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Unverified Commit 0edf10fe authored by Antoine Kaufmann's avatar Antoine Kaufmann
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results: remove old directory

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results/__init__.py deleted 100644 → 0
View file @ 37904fce
# Copyright 2022 Max Planck Institute for Software Systems, and
# National University of Singapore
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
# IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
# CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
results/common-functions.sh deleted 100644 → 0
View file @ 37904fce
#!/bin/bash
# Copyright 2021 Max Planck Institute for Software Systems, and
# National University of Singapore
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
# IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
# CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
average() {
awk '{s+=$1}END{printf ("%f", NR?s/NR:"NaN")}'
}
min() {
awk 'BEGIN{x="NaN"}{x=(x=="NaN" || $1<x ? $1 : x)}END{print x}'
}
max() {
awk 'BEGIN{x="NaN"}{x=(x=="NaN" || $1>x ? $1 : x)}END{print x}'
}
exp_durations() {
for e in ../experiments/out/$1/*/
do
[ ! -f $e/endtime ] && continue
start="$(date --date "`head -n 1 $e/starttime`" +%s)"
end="$(date --date "`tail -n 1 $e/endtime`" +%s)"
echo $(($end - $start))
done
}
nopaxos_avglatencies() {
for f in ../experiments/out/$1/*/qemu.c0.log \
../experiments/out/$1/*/gem5.c0.log
do
[ ! -f $f ] && continue
grep "Average latency is" $f | sed 's/.*latency is \([0-9]*\) ns.*/\1/'
done
}
iperf_tputs() {
for d in ../experiments/out/$1/*/
do
[ ! -d $d ] && continue
tputs="0"
for f in $d/qemu.*.log $d/gem5.*.log
do
[ ! -f $f ] && continue
[[ "`basename $f`" = *.a.log ]] && continue
tp="`grep -e '^\[SUM\]' $f | sed \
-e 's:.*Bytes\s*\([0-9\.]*\)\s*Kbits/sec:\1:' \
-e 's:.*Bytes\s*\([0-9\.]*\)\s*Mbits/sec:\1 * 1000:' \
-e 's:.*Bytes\s*\([0-9\.]*\)\s*Gbits/sec:\1 * 1000000:' | \
sed -e s/ //`"
[ "$tp" = "" ] && continue
tputs="$tputs + `echo \"scale=2; $tp\" | bc`"
done
echo "scale=2; $tputs" | bc
done
}
iperf_server_tputs() {
for d in ../experiments/out/$1/*/
do
[ ! -d $d ] && continue
tputs="0"
for f in $d/qemu.a.log $d/gem5.a.log
do
[ ! -f $f ] && continue
tp="`grep 'bits/sec' $f | sed \
-e 's:.*Bytes\s*\([0-9\.]*\)\s*Kbits/sec.*:\1:' \
-e 's:.*Bytes\s*\([0-9\.]*\)\s*Mbits/sec.*:\1 * 1000:' \
-e 's:.*Bytes\s*\([0-9\.]*\)\s*Gbits/sec.*:\1 * 1000000:' | \
sed -e s/ //`"
[ "$tp" = "" ] && continue
tputs="$tputs + `echo \"scale=2; $tp\" | bc`"
done
echo "scale=2; $tputs" | bc
done
}
results/corundum.sh deleted 100644 → 0
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#!/bin/bash
# Copyright 2021 Max Planck Institute for Software Systems, and
# National University of Singapore
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
# IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
# CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
source common-functions.sh
for exp in QemuBm QemuVerilator GemVerilator
do
for n in 1 8
do
case $n in
1) word=One ;;
8) word=Eight ;;
*) echo "bad n $n" 1>&2 ; exit 1 ;;
esac
case $exp in
QemuBm) dn=qemu-corundum-bm-switched-$n ;;
QemuVerilator) dn=qemu-corundum-verilator-switched-$n ;;
GemVerilator) dn=gem5-timing-corundum-verilator-switched-$n-nocp ;;
*) echo "bad experiment $exp" 1>&2 ; exit 1 ;;
esac
avg_tput="`iperf_tputs $dn | average`"
avg_dur="`exp_durations $dn | average`"
echo "\\newcommand{\\DataCorundum${exp}${word}AvgTput}{$avg_tput}"
echo "\\newcommand{\\DataCorundum${exp}${word}AvgDur}{$avg_dur}"
done
done
results/dctcp.py deleted 100644 → 0
View file @ 37904fce
# Copyright 2021 Max Planck Institute for Software Systems, and
# National University of Singapore
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
# IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
# CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
import itertools
import sys
from results.utils.iperf import parse_iperf
if len(sys.argv) != 2:
print('Usage: dctcp.py OUTDIR')
sys.exit(1)
basedir = sys.argv[1] + '/'
types_of_host = ['tb', 'gt', 'qt']
mtus = [1500, 4000]
max_k = 199680
k_step = 16640
configs = list(itertools.product(types_of_host, mtus))
confignames = [h + '-' + str(mtu) for h, mtu in configs]
print('\t'.join(['threshold'] + confignames))
for k_val in range(0, max_k + 1, k_step):
line = [str(k_val)]
for h, mtu in configs:
path_pat = f'{basedir}{h}-ib-dumbbell-DCTCPm{k_val}-{mtu}'
res = parse_iperf(path_pat)
if res['avg'] is None:
line.append('')
continue
tp = res['avg']
# TP * (MTU ) / (MTU - IP (20) - TCP w/option (24))
if h in ('gt', 'qt'):
tp_calib = tp * (mtu) / (mtu - 20 - 24)
else:
# TP * (MTU + ETH(14) + PHY(24)) / (MTU - IP (20)
# - TCP w/option (24))
tp_calib = tp * (mtu + 14 + 24) / (mtu - 20 - 24)
line.append(f'{tp_calib:.2f}')
print('\t'.join(line))
results/dist_memcache.py deleted 100644 → 0
View file @ 37904fce
# Copyright 2022 Max Planck Institute for Software Systems, and
# National University of Singapore
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
# IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
# CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
"""
Generates data file for dist_memcache scalability graph.
First column is the number of hosts, second column the qemu timing simulation
time in hours, and the third column is the gem5 simulation time.
"""
import json
import sys
from os.path import exists
if len(sys.argv) != 2:
print('Usage: dist_memcache.py OUTDIR')
sys.exit(1)
basedir = sys.argv[1] + '/'
n_hosts_per_rack = 40
racks = [1, 5, 10, 15, 25]
host_types = ['qt', 'gem5']
for n_racks in racks:
l = str(n_racks * n_hosts_per_rack)
for host_type in host_types:
log_path = (
f'{basedir}dist_memcache-{host_type}-{n_racks}-{n_hosts_per_rack}'
'-1.json'
)
if exists(log_path):
with open(log_path, 'r', encoding='utf-8') as log:
exp_log = json.load(log)
start_time = exp_log['start_time']
end_time = exp_log['end_time']
diff_time = float(end_time - start_time) / 60 / 60
else:
diff_time = ''
l += '\t' + str(diff_time)
print(l)
results/loccount_corundum_bm.sh deleted 100644 → 0
View file @ 37904fce
#!/bin/bash
# Copyright 2021 Max Planck Institute for Software Systems, and
# National University of Singapore
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
# IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
# CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
dir=../corundum_bm
cpp_lines="`cloc --csv $dir/{corundum_bm.cc,corundum_bm.h} | tail -n1 | sed 's/.*,//'`"
echo "\\newcommand{\\DataLocCorundumBM}{$cpp_lines}"
results/loccount_corundum_verilator.sh deleted 100644 → 0
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#!/bin/bash
# Copyright 2021 Max Planck Institute for Software Systems, and
# National University of Singapore
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
# IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
# CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
dir=../corundum
vsrcs=""
for f in `sed 's/.*://' $dir/obj_dir/Vinterface__ver.d`
do
if [[ "$f" == *.v ]]
then
vsrcs="$vsrcs $dir/$f"
fi
done
verilog_lines="`cloc --csv $vsrcs | tail -n1 | sed 's/.*,//'`"
cpp_lines="`cloc --csv $dir/*.cpp $dir/*.h | tail -n1 | sed 's/.*,//'`"
echo "\\newcommand{\\DataLocCorundumVVerilog}{$verilog_lines}"
echo "\\newcommand{\\DataLocCorundumVCPP}{$cpp_lines}"
results/modetcp.py deleted 100644 → 0
View file @ 37904fce
# Copyright 2021 Max Planck Institute for Software Systems, and
# National University of Singapore
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
# IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
# CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
import json
import os
import sys
# How to use
# $ python3 modetcp.py paper_data/modetcp
#
mode = ['0', '1']
nics = ['cb', 'cv', 'ib']
num_client = ['1', '4']
outdir = sys.argv[1]
# pylint: disable=redefined-outer-name
def parse_sim_time(path):
ret = {}
if not os.path.exists(path):
return ret
with open(path, 'r', encoding='utf-8') as f:
data = json.load(f)
ret['simtime'] = (data['end_time'] - data['start_time']) / 60
f.close()
return ret
for c in num_client:
print(f'{c}-client ModES Epoch')
for n in nics:
line = f'{n}'
for m in mode:
path = f'{outdir}/mode-{m}-gt-{n}-switch-{c}-1.json'
data = parse_sim_time(path)
t = data.get('simtime', '')
line = f'{line} {t}'
print(line)
results/multi_inst_avgtime.py deleted 100644 → 0
View file @ 37904fce
# Copyright 2021 Max Planck Institute for Software Systems, and
# National University of Singapore
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
# IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
# CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
import json
import os
import sys
# How to use
# $ python3 modetcp.py paper_data/modetcp
#
num_runs = 8
outdir = sys.argv[1]
# pylint: disable=redefined-outer-name
def parse_sim_time(path):
ret = {}
if not os.path.exists(path):
return ret
with open(path, 'r', encoding='utf-8') as f:
data = json.load(f)
ret['simtime'] = (data['end_time'] - data['start_time']) / 60
f.close()
return ret
total_time = 0
for n in range(1, num_runs + 1):
path = f'{outdir}/p8-gt-ib-sw-Host-1000m-1-{n}.json' % (outdir, n)
data = parse_sim_time(path)
if 'simtime' in data:
t = data['simtime']
total_time += t
else:
t = ''
print(t)
avg = total_time / num_runs
print('avg: ' + str(avg))
results/netperf.py deleted 100644 → 0
View file @ 37904fce
# Copyright 2021 Max Planck Institute for Software Systems, and
# National University of Singapore
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
# IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
# CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
import sys
from time import gmtime, strftime
from results.utils.netperf import parse_netperf_run
def fmt_lat(lat):
if not lat:
return ''
x = float(lat)
if x >= 1000.:
return f'{x / 1000:.1f}\\,ms'
else:
return f'{int(x)}\\,$\\mu$s'
# pylint: disable=redefined-outer-name
def fmt_tp(tp):
if not tp:
return ''
x = float(tp)
if x > 1000.:
return f'{x / 1000:.2f}\\,G'
else:
return f'{int(x)}\\,M'
hosts = [('qemu', 'QK'), ('qt', 'QT'), ('gem5', 'G5')]
nics = [('i40e', 'IB'), ('cd_bm', 'CB'), ('cd_verilator', 'CV')]
nets = [('switch', 'SW'), ('ns3', 'NS')]
outdir = sys.argv[1]
for (h, h_l) in hosts:
for (nic, nic_l) in nics:
for (net, net_l) in nets:
path = f'{outdir}/netperf-{h}-{net}-{nic}-1.json'
data = parse_netperf_run(path)
if 'simtime' in data:
t = strftime('%H:%M:%S', gmtime(data['simtime']))
else:
t = ''
tp = fmt_tp(data.get('throughput', ''))
latMean = fmt_lat(data.get('latenyMean', ''))
latTail = fmt_lat(data.get('latenyTail', ''))
print(f' {h_l} & {nic_l} & {net_l} & {tp} & {latMean} & t \\\\')
results/nopaxos.py deleted 100644 → 0
View file @ 37904fce
# Copyright 2021 Max Planck Institute for Software Systems, and
# National University of Singapore
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
# IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
# CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
import sys
from results.utils.parse_nopaxos import parse_nopaxos_run
if len(sys.argv) != 2:
print('Usage: nopaxos.py OUTDIR')
sys.exit(1)
basedir = sys.argv[1] + '/'
types_of_seq = ['ehseq', 'swseq']
num_clients = [1, 2, 3, 4, 5, 6, 7, 8, 10, 12]
print(
'num_client ehseq-tput(req/sec) ehseq-lat(us) swseq-tput(req/sec)'
' swseq-lat(us)\n'
)
for num_c in num_clients:
line = [str(num_c)]
for seq in types_of_seq:
path_pat = f'{basedir}nopaxos-gt-ib-{seq}-{num_c}-1.json'
res = parse_nopaxos_run(num_c, path_pat)
#print(path_pat)
if ((res['throughput'] is None) or (res['latency'] is None)):
line.append('')
line.append('')
continue
#print tput and avg. latency
tput = res['throughput']
lat = res['latency']
line.append(f'{tput:.2f}')
line.append(f'{lat}')
print(' '.join(line))
results/nopaxos_eval.sh deleted 100644 → 0
View file @ 37904fce
#!/bin/bash
# Copyright 2021 Max Planck Institute for Software Systems, and
# National University of Singapore
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
# IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
# CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
source common-functions.sh
for exp in QemuBm QemuVerilator GemBm GemVerilator
do
case $exp in
QemuBm) dn=qemu-ns3-nopaxos ;;
QemuVerilator) dn=qemu-ns3-nopaxos-verilator ;;
GemBm) dn=gem5-timing-corundum-bm-ns3-nopaxos-nocp ;;
GemVerilator) dn=gem5-timing-corundum-verilator-ns3-nopaxos-nocp ;;
*) echo "bad experiment $exp" 1>&2 ; exit 1 ;;
esac
avg_lat="`nopaxos_avglatencies $dn | average`"
min_lat="`nopaxos_avglatencies $dn | min`"
max_lat="`nopaxos_avglatencies $dn | max`"
avg_dur="`exp_durations $dn | average`"
min_dur="`exp_durations $dn | min`"
max_dur="`exp_durations $dn | max`"
echo "\\newcommand{\\DataNopaxos${exp}AvgLat}{$avg_lat}"
echo "\\newcommand{\\DataNopaxos${exp}MinLat}{$min_lat}"
echo "\\newcommand{\\DataNopaxos${exp}MaxLat}{$max_lat}"
echo "\\newcommand{\\DataNopaxos${exp}AvgDur}{$avg_dur}"
echo "\\newcommand{\\DataNopaxos${exp}MinDur}{$min_dur}"
echo "\\newcommand{\\DataNopaxos${exp}MaxDur}{$max_dur}"
done
results/paper_data/ScaleHost/gt-ib-sw-Host-1000m-1-1.json deleted 100644 → 0
View file @ 37904fce
{"exp_name": "gt-ib-sw-Host-1000m-1", "metadata": {}, "start_time": 1620084117.1460905, "end_time": 1620092399.7460394, "sims": {"nic.server.0.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-1/1/nic.pci.server.0.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-1/1/nic.eth.server.0.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-1/1/nic.shm.server.0.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["1c46fa173144", "sync_pci=1 sync_eth=1", "exit main_time: 13058119339661"]}, "nic.client.0.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-1/1/nic.pci.client.0.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-1/1/nic.eth.client.0.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-1/1/nic.shm.client.0.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["2cd04f3d2c10", "sync_pci=1 sync_eth=1", "exit main_time: 13058118521062"]}, "net.": {"class": "SwitchNet", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/net/switch/net_switch", "-m", "0", "-S", "500", "-E", "500", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-1/1/nic.eth.server.0.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-1/1/nic.eth.client.0."], "stdout": ["start polling"], "stderr": []}, "host.server.0": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-1/1/gem5-out.server.0", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-1/0/gem5-cp.server.0", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-1/1/cfg.server.0.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-1/1/nic.pci.server.0.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-1/1/nic.shm.server.0.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 01:21:58", "gem5 executing on swsnetlab03, pid 37579", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-1/1/gem5-out.server.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-1/0/gem5-cp.server.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-1/1/cfg.server.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-1/1/nic.pci.server.0. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-1/1/nic.shm.server.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1188535846438", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.759932] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.759932] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.759932] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.759932] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.770930] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.770930] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.892912] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.894912] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.894912] i40e 0000:00:02.0: MAC address: 44:31:17:fa:46:1c\r", "[ 0.894912] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.900911] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.983898] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.983898] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.983898] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 0.984898] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.000896] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.1/24 dev eth0\r", "+ iperf -s -u\r", "------------------------------------------------------------\r", "Server listening on UDP port 5001\r", "Receiving 1470 byte datagrams\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.1 port 5001 connected with 10.0.0.2 port 59866\r", "[ 2.183716] random: crng init done\r", "[ ID] Interval Transfer Bandwidth Jitter Lost/Total Datagrams\r", "[ 4] 0.0-10.0 sec 1.16 GBytes 1000 Mbits/sec 0.063 ms 422/850304 (0.05%)\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1188535836438. Starting simulation...", "info: Entering event queue @ 1188535846438. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1188535846761. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.0": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-1/1/gem5-out.client.0", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-1/0/gem5-cp.client.0", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-1/1/cfg.client.0.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-1/1/nic.pci.client.0.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-1/1/nic.shm.client.0.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 01:21:58", "gem5 executing on swsnetlab03, pid 37580", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-1/1/gem5-out.client.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-1/0/gem5-cp.client.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-1/1/cfg.client.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-1/1/nic.pci.client.0. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-1/1/nic.shm.client.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1239047570818", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.779929] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.779929] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.779929] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.779929] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.790927] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.790927] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.912908] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.913908] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.914908] i40e 0000:00:02.0: MAC address: 10:2c:3d:4f:d0:2c\r", "[ 0.914908] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.919907] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.999895] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.999895] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.999895] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 1.000895] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.016893] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.2/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 1000m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 11.76 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.2 port 59866 connected with 10.0.0.1 port 5001\r", "[ 2.149720] random: crng init done\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 119 MBytes 1000 Mbits/sec\r", "[ 4] 1.0- 2.0 sec 119 MBytes 1000 Mbits/sec\r", "[ 4] 2.0- 3.0 sec 119 MBytes 999 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 119 MBytes 1.00 Gbits/sec\r", "[ 4] 4.0- 5.0 sec 119 MBytes 1000 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 119 MBytes 1000 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 119 MBytes 1000 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 119 MBytes 1.00 Gbits/sec\r", "[ 4] 8.0- 9.0 sec 119 MBytes 999 Mbits/sec\r", "[ 4] 9.0-10.0 sec 119 MBytes 1.00 Gbits/sec\r", "[ 4] 0.0-10.0 sec 1.16 GBytes 1000 Mbits/sec\r", "[ 4] Sent 850304 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 1.16 GBytes 1000 Mbits/sec 0.000 ms 422/850304 (0%)\r", "+ sleep 0.5\r", "+ m5 exit\r", "Exiting @ tick 13058118274869 because m5_exit instruction encountered"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1239047560818. Starting simulation...", "info: Entering event queue @ 1239047570818. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1239047571141. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}}, "success": true}
\ No newline at end of file
results/paper_data/ScaleHost/gt-ib-sw-Host-1000m-14-1.json deleted 100644 → 0
View file @ 37904fce
{"exp_name": "gt-ib-sw-Host-1000m-14", "metadata": {}, "start_time": 1620157798.5202491, "end_time": 1620167717.7822583, "sims": {"nic.server.0.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.server.0.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.eth.server.0.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.server.0.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["320f4a5f7430", "sync_pci=1 sync_eth=1", "exit main_time: 13043542538650"]}, "nic.client.0.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.0.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.eth.client.0.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.0.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["2185dff97964", "sync_pci=1 sync_eth=1", "exit main_time: 13043542551789"]}, "nic.client.1.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.1.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.eth.client.1.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.1.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["5322082c69c8", "sync_pci=1 sync_eth=1", "exit main_time: 13043542538650"]}, "nic.client.2.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.2.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.eth.client.2.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.2.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["4298a1366efc", "sync_pci=1 sync_eth=1", "exit main_time: 13043542626001"]}, "nic.client.3.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.3.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.eth.client.3.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.3.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["7435daf95f60", "sync_pci=1 sync_eth=1", "exit main_time: 13043542701789"]}, "nic.client.4.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.4.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.eth.client.4.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.4.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["63ac11636494", "sync_pci=1 sync_eth=1", "exit main_time: 13043542726001"]}, "nic.client.5.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.5.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.eth.client.5.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.5.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["cafd49ea83c", "sync_pci=1 sync_eth=1", "exit main_time: 13043542701789"]}, "nic.client.6.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.6.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.eth.client.6.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.6.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["7c2655f8ad74", "sync_pci=1 sync_eth=1", "exit main_time: 13043542726001"]}, "nic.client.7.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.7.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.eth.client.7.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.7.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["2dc37dab9dd4", "sync_pci=1 sync_eth=1", "exit main_time: 13043542822823"]}, "nic.client.8.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.8.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.eth.client.8.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.8.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["1d3924b5a308", "sync_pci=1 sync_eth=1", "exit main_time: 13043542538650"]}, "nic.client.9.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.9.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.eth.client.9.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.9.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["4ed650f8936c", "sync_pci=1 sync_eth=1", "exit main_time: 13043542538650"]}, "nic.client.10.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.10.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.eth.client.10.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.10.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["3e4caf6298a0", "sync_pci=1 sync_eth=1", "exit main_time: 13043542538650"]}, "nic.client.11.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.11.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.eth.client.11.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.11.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["6fe927b58904", "sync_pci=1 sync_eth=1", "exit main_time: 13043542551789"]}, "nic.client.12.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.12.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.eth.client.12.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.12.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["5f5fc95f8e38", "sync_pci=1 sync_eth=1", "exit main_time: 13043542626001"]}, "nic.client.13.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.13.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.eth.client.13.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.13.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["86383aad1e0", "sync_pci=1 sync_eth=1", "exit main_time: 13043542007455"]}, "net.": {"class": "SwitchNet", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/net/switch/net_switch", "-m", "0", "-S", "500", "-E", "500", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.eth.server.0.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.eth.client.0.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.eth.client.1.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.eth.client.2.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.eth.client.3.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.eth.client.4.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.eth.client.5.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.eth.client.6.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.eth.client.7.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.eth.client.8.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.eth.client.9.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.eth.client.10.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.eth.client.11.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.eth.client.12.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.eth.client.13."], "stdout": ["start polling"], "stderr": []}, "host.server.0": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/gem5-out.server.0", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-14/0/gem5-cp.server.0", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/cfg.server.0.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.server.0.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.server.0.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 21:49:59", "gem5 executing on swsnetlab03, pid 19508", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/gem5-out.server.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-14/0/gem5-cp.server.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/cfg.server.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.server.0. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.server.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1298005575463", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.775928] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.775928] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.775928] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.775928] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.785927] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.785927] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.907908] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.908908] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.908908] i40e 0000:00:02.0: MAC address: 30:74:5f:4a:0f:32\r", "[ 0.909908] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.913907] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.991895] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.991895] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.991895] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 0.992895] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.007893] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.1/24 dev eth0\r", "+ iperf -s -u\r", "------------------------------------------------------------\r", "Server listening on UDP port 5001\r", "Receiving 1470 byte datagrams\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.1 port 5001 connected with 10.0.0.2 port 59677\r", "[ 5] local 10.0.0.1 port 5001 connected with 10.0.0.7 port 36191\r", "[ 6] local 10.0.0.1 port 5001 connected with 10.0.0.13 port 55155\r", "[ 7] local 10.0.0.1 port 5001 connected with 10.0.0.14 port 39624\r", "[ 8] local 10.0.0.1 port 5001 connected with 10.0.0.4 port 41578\r", "[ 9] local 10.0.0.1 port 5001 connected with 10.0.0.15 port 43005\r", "[ 10] local 10.0.0.1 port 5001 connected with 10.0.0.8 port 57091\r", "[ 11] local 10.0.0.1 port 5001 connected with 10.0.0.5 port 59710\r", "[ 12] local 10.0.0.1 port 5001 connected with 10.0.0.3 port 59948\r", "[ 13] local 10.0.0.1 port 5001 connected with 10.0.0.10 port 43311\r", "[ 14] local 10.0.0.1 port 5001 connected with 10.0.0.6 port 57447\r", "[ 15] local 10.0.0.1 port 5001 connected with 10.0.0.11 port 51622\r", "[ 16] local 10.0.0.1 port 5001 connected with 10.0.0.12 port 60362\r", "[ 17] local 10.0.0.1 port 5001 connected with 10.0.0.9 port 37111\r", "[ 2.108726] random: crng init done\r", "[ ID] Interval Transfer Bandwidth Jitter Lost/Total Datagrams\r", "[ 4] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec 0.000 ms 0/60374 (0%)\r", "[ 5] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec 0.000 ms 0/60374 (0%)\r", "[ 6] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec 0.000 ms 0/60374 (0%)\r", "[ 7] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec 0.228 ms 0/60374 (0%)\r", "[ 8] 0.0-10.0 sec 84.6 MBytes 70.9 Mbits/sec 0.218 ms 0/60374 (0%)\r", "[ 9] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec 0.095 ms 0/60374 (0%)\r", "[ 10] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec 0.231 ms 0/60374 (0%)\r", "[ 11] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec 0.000 ms 0/60374 (0%)\r", "[ 12] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec 0.000 ms 0/60374 (0%)\r", "[ 13] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec 0.000 ms 0/60374 (0%)\r", "[ 14] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec 0.321 ms 0/60374 (0%)\r", "[ 15] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec 0.000 ms 0/60374 (0%)\r", "[ 16] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec 0.000 ms 0/60374 (0%)\r", "[ 17] 0.0-10.0 sec 84.6 MBytes 71.1 Mbits/sec 0.339 ms 17/60374 (0.028%)\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "system.pc.com_1.device: Listening for connections on port 3457", "warn: pollInterval=100000000 pciAsync=500000", "0: system.remote_gdb: listening for remote gdb on port 7001", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1298005565463. Starting simulation...", "info: Entering event queue @ 1298005575463. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1298005575786. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.0": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/gem5-out.client.0", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-14/0/gem5-cp.client.0", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/cfg.client.0.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.0.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.0.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 21:49:59", "gem5 executing on swsnetlab03, pid 19509", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/gem5-out.client.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-14/0/gem5-cp.client.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/cfg.client.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.0. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1207923530014", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.751931] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.751931] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.751931] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.751931] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.762929] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.762929] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.883911] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.885910] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.885910] i40e 0000:00:02.0: MAC address: 64:79:f9:df:85:21\r", "[ 0.886910] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.890910] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.975897] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.975897] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.975897] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 0.976897] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 0.991894] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.2/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 71m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 165.63 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.2 port 59677 connected with 10.0.0.1 port 5001\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 8.47 MBytes 71.0 Mbits/sec\r", "[ 3.484516] random: crng init done\r", "[ 4] 1.0- 2.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 2.0- 3.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 8.47 MBytes 71.1 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 9.0-10.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec\r", "[ 4] Sent 60374 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec 0.000 ms 0/60374 (0%)\r", "+ sleep 10\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "system.pc.com_1.device: Listening for connections on port 3465", "warn: pollInterval=100000000 pciAsync=500000", "0: system.remote_gdb: listening for remote gdb on port 7010", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1207923520014. Starting simulation...", "info: Entering event queue @ 1207923530014. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1207923530337. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.1": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/gem5-out.client.1", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-14/0/gem5-cp.client.1", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/cfg.client.1.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.1.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.1.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 21:49:59", "gem5 executing on swsnetlab03, pid 19511", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/gem5-out.client.1 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-14/0/gem5-cp.client.1 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/cfg.client.1.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.1. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.1. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1301612168260", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.773929] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.773929] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.774929] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.774929] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.784927] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.784927] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.905909] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.907908] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.907908] i40e 0000:00:02.0: MAC address: c8:69:2c:08:22:53\r", "[ 0.907908] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.912908] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.991896] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.991896] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.991896] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 0.992895] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.007893] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.3/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 71m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 165.63 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.3 port 59948 connected with 10.0.0.1 port 5001\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 8.47 MBytes 71.0 Mbits/sec\r", "[ 3.523511] random: crng init done\r", "[ 4] 1.0- 2.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 2.0- 3.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 8.47 MBytes 71.1 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 9.0-10.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec\r", "[ 4] Sent 60374 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec 0.000 ms 0/60374 (0%)\r", "+ sleep 10\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "system.pc.com_1.device: Listening for connections on port 3464", "warn: pollInterval=100000000 pciAsync=500000", "0: system.remote_gdb: listening for remote gdb on port 7006", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1301612158260. Starting simulation...", "info: Entering event queue @ 1301612168260. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1301612168583. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.2": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/gem5-out.client.2", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-14/0/gem5-cp.client.2", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/cfg.client.2.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.2.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.2.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 21:49:59", "gem5 executing on swsnetlab03, pid 19512", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/gem5-out.client.2 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-14/0/gem5-cp.client.2 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/cfg.client.2.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.2. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.2. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1212970710448", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.758930] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.758930] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.759930] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.759930] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.769929] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.769929] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.891910] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.892910] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.893910] i40e 0000:00:02.0: MAC address: fc:6e:36:a1:98:42\r", "[ 0.893910] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.898909] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.983896] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.983896] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.983896] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 0.984896] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 0.999894] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.4/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 71m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 165.63 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.4 port 41578 connected with 10.0.0.1 port 5001\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 8.47 MBytes 71.0 Mbits/sec\r", "[ 3.503513] random: crng init done\r", "[ 4] 1.0- 2.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 2.0- 3.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 8.47 MBytes 71.1 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 9.0-10.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec\r", "[ 4] Sent 60374 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 84.6 MBytes 70.9 Mbits/sec 0.000 ms 0/60374 (0%)\r", "+ sleep 10\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "system.pc.com_1.device: Listening for connections on port 3470", "warn: pollInterval=100000000 pciAsync=500000", "0: system.remote_gdb: listening for remote gdb on port 7014", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1212970700448. Starting simulation...", "info: Entering event queue @ 1212970710448. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1212970710771. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.3": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/gem5-out.client.3", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-14/0/gem5-cp.client.3", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/cfg.client.3.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.3.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.3.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 21:49:59", "gem5 executing on swsnetlab03, pid 19513", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/gem5-out.client.3 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-14/0/gem5-cp.client.3 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/cfg.client.3.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.3. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.3. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1300656073645", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.775928] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.775928] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.775928] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.775928] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.785927] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.785927] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.906908] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.908908] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.908908] i40e 0000:00:02.0: MAC address: 60:5f:f9:da:35:74\r", "[ 0.908908] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.913907] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.991896] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.991896] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.991896] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 0.992895] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.007893] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.5/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 71m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 165.63 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.5 port 59710 connected with 10.0.0.1 port 5001\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 8.47 MBytes 71.0 Mbits/sec\r", "[ 3.502514] random: crng init done\r", "[ 4] 1.0- 2.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 2.0- 3.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 8.47 MBytes 71.1 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 9.0-10.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec\r", "[ 4] Sent 60374 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec 0.000 ms 0/60374 (0%)\r", "+ sleep 10\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "system.pc.com_1.device: Listening for connections on port 3469", "warn: pollInterval=100000000 pciAsync=500000", "0: system.remote_gdb: listening for remote gdb on port 7007", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1300656063645. Starting simulation...", "info: Entering event queue @ 1300656073645. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1300656073968. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.4": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/gem5-out.client.4", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-14/0/gem5-cp.client.4", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/cfg.client.4.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.4.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.4.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 21:49:59", "gem5 executing on swsnetlab03, pid 19514", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/gem5-out.client.4 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-14/0/gem5-cp.client.4 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/cfg.client.4.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.4. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.4. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1299865619224", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.776929] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.776929] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.776929] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.776929] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.786927] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.786927] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.907909] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.909908] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.909908] i40e 0000:00:02.0: MAC address: 94:64:63:11:ac:63\r", "[ 0.910908] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.914908] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.999895] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.999895] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.999895] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 1.000894] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.015892] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.6/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 71m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 165.63 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.6 port 57447 connected with 10.0.0.1 port 5001\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 8.47 MBytes 71.0 Mbits/sec\r", "[ 3.510513] random: crng init done\r", "[ 4] 1.0- 2.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 2.0- 3.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 8.47 MBytes 71.1 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 9.0-10.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec\r", "[ 4] Sent 60374 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec 0.000 ms 0/60374 (0%)\r", "+ sleep 10\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "system.pc.com_1.device: Listening for connections on port 3468", "warn: pollInterval=100000000 pciAsync=500000", "0: system.remote_gdb: listening for remote gdb on port 7013", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1299865609224. Starting simulation...", "info: Entering event queue @ 1299865619224. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1299865619547. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.5": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/gem5-out.client.5", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-14/0/gem5-cp.client.5", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/cfg.client.5.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.5.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.5.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 21:49:59", "gem5 executing on swsnetlab03, pid 19515", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/gem5-out.client.5 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-14/0/gem5-cp.client.5 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/cfg.client.5.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.5. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.5. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1211339565559", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.759930] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.759930] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.759930] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.759930] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.770929] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.770929] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.891910] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.893910] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.893910] i40e 0000:00:02.0: MAC address: 3c:a8:9e:d4:af:0c\r", "[ 0.893910] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.898909] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.983896] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.983896] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.983896] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 0.984896] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 0.999894] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.7/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 71m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 165.63 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.7 port 36191 connected with 10.0.0.1 port 5001\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 8.47 MBytes 71.0 Mbits/sec\r", "[ 3.503514] random: crng init done\r", "[ 4] 1.0- 2.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 2.0- 3.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 8.47 MBytes 71.1 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 9.0-10.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec\r", "[ 4] Sent 60374 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec 0.000 ms 0/60374 (0%)\r", "+ sleep 10\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "system.pc.com_1.device: Listening for connections on port 3456", "warn: pollInterval=100000000 pciAsync=500000", "0: system.remote_gdb: listening for remote gdb on port 7000", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1211339555559. Starting simulation...", "info: Entering event queue @ 1211339565559. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1211339565882. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.6": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/gem5-out.client.6", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-14/0/gem5-cp.client.6", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/cfg.client.6.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.6.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.6.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 21:49:59", "gem5 executing on swsnetlab03, pid 19516", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/gem5-out.client.6 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-14/0/gem5-cp.client.6 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/cfg.client.6.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.6. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.6. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1229980329469", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.764930] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.764930] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.764930] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.764930] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.774928] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.775928] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.896910] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.898909] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.898909] i40e 0000:00:02.0: MAC address: 74:ad:f8:55:26:7c\r", "[ 0.898909] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.903908] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.983896] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.983896] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.983896] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 0.984896] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 0.999894] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.8/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 71m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 165.63 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.8 port 57091 connected with 10.0.0.1 port 5001\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 8.47 MBytes 71.0 Mbits/sec\r", "[ 3.503513] random: crng init done\r", "[ 4] 1.0- 2.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 2.0- 3.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 8.47 MBytes 71.1 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 9.0-10.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec\r", "[ 4] Sent 60374 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec 0.000 ms 0/60374 (0%)\r", "+ sleep 10\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "system.pc.com_1.device: Listening for connections on port 3467", "warn: pollInterval=100000000 pciAsync=500000", "0: system.remote_gdb: listening for remote gdb on port 7012", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1229980319469. Starting simulation...", "info: Entering event queue @ 1229980329469. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1229980329792. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.7": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/gem5-out.client.7", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-14/0/gem5-cp.client.7", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/cfg.client.7.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.7.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.7.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 21:49:59", "gem5 executing on swsnetlab03, pid 19517", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/gem5-out.client.7 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-14/0/gem5-cp.client.7 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/cfg.client.7.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.7. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.7. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1312344793558", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.776929] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.776929] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.776929] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.777929] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.787927] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.787927] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.908909] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.910909] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.910909] i40e 0000:00:02.0: MAC address: d4:9d:ab:7d:c3:2d\r", "[ 0.910909] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.915908] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.999895] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.999895] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.999895] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 1.000895] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.015893] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.9/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 71m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 165.63 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.9 port 37111 connected with 10.0.0.1 port 5001\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 8.47 MBytes 71.0 Mbits/sec\r", "[ 3.478518] random: crng init done\r", "[ 4] 1.0- 2.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 2.0- 3.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 8.47 MBytes 71.1 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 9.0-10.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec\r", "[ 4] Sent 60374 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 84.6 MBytes 71.1 Mbits/sec 0.000 ms 17/60374 (0%)\r", "+ sleep 10\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "system.pc.com_1.device: Listening for connections on port 3458", "warn: pollInterval=100000000 pciAsync=500000", "0: system.remote_gdb: listening for remote gdb on port 7009", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1312344783558. Starting simulation...", "info: Entering event queue @ 1312344793558. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1312344793881. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.8": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/gem5-out.client.8", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-14/0/gem5-cp.client.8", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/cfg.client.8.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.8.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.8.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 21:49:59", "gem5 executing on swsnetlab03, pid 19518", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/gem5-out.client.8 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-14/0/gem5-cp.client.8 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/cfg.client.8.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.8. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.8. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1298813401495", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.776929] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.776929] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.776929] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.776929] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.786927] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.786927] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.908909] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.909908] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.910908] i40e 0000:00:02.0: MAC address: 08:a3:b5:24:39:1d\r", "[ 0.910908] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.914908] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.999895] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.999895] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.999895] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 1.000895] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.015892] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.10/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 71m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 165.63 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.10 port 43311 connected with 10.0.0.1 port 5001\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 8.47 MBytes 71.0 Mbits/sec\r", "[ 3.510513] random: crng init done\r", "[ 4] 1.0- 2.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 2.0- 3.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 8.47 MBytes 71.1 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 9.0-10.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec\r", "[ 4] Sent 60374 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec 0.000 ms 0/60374 (0%)\r", "+ sleep 10\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "system.pc.com_1.device: Listening for connections on port 3459", "warn: pollInterval=100000000 pciAsync=500000", "0: system.remote_gdb: listening for remote gdb on port 7002", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1298813391495. Starting simulation...", "info: Entering event queue @ 1298813401495. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1298813401818. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.9": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/gem5-out.client.9", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-14/0/gem5-cp.client.9", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/cfg.client.9.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.9.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.9.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 21:49:59", "gem5 executing on swsnetlab03, pid 19519", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/gem5-out.client.9 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-14/0/gem5-cp.client.9 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/cfg.client.9.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.9. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.9. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1303859050129", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.778929] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.778929] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.779929] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.779929] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.789927] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.789927] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.910909] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.912909] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.912909] i40e 0000:00:02.0: MAC address: 6c:93:f8:50:d6:4e\r", "[ 0.912909] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.917908] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.999896] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.999896] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.999896] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 1.000895] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.015893] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.11/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 71m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 165.63 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.11 port 51622 connected with 10.0.0.1 port 5001\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 8.47 MBytes 71.0 Mbits/sec\r", "[ 3.510514] random: crng init done\r", "[ 4] 1.0- 2.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 2.0- 3.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 8.47 MBytes 71.1 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 9.0-10.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec\r", "[ 4] Sent 60374 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec 0.000 ms 0/60374 (0%)\r", "+ sleep 10\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "system.pc.com_1.device: Listening for connections on port 3466", "warn: pollInterval=100000000 pciAsync=500000", "0: system.remote_gdb: listening for remote gdb on port 7008", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1303859040129. Starting simulation...", "info: Entering event queue @ 1303859050129. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1303859050452. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.10": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/gem5-out.client.10", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-14/0/gem5-cp.client.10", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/cfg.client.10.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.10.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.10.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 21:49:59", "gem5 executing on swsnetlab03, pid 19520", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/gem5-out.client.10 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-14/0/gem5-cp.client.10 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/cfg.client.10.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.10. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.10. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1310636643418", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.777928] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.777928] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.778928] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.778928] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.788927] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.788927] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.909908] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.911908] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.911908] i40e 0000:00:02.0: MAC address: a0:98:62:af:4c:3e\r", "[ 0.911908] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.915907] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.999895] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.999895] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.999895] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 1.000894] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.015892] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.12/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 71m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 165.63 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.12 port 60362 connected with 10.0.0.1 port 5001\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 8.47 MBytes 71.0 Mbits/sec\r", "[ 3.499515] random: crng init done\r", "[ 4] 1.0- 2.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 2.0- 3.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 8.47 MBytes 71.1 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 9.0-10.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec\r", "[ 4] Sent 60374 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec 0.000 ms 0/60374 (0%)\r", "+ sleep 10\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "system.pc.com_1.device: Listening for connections on port 3463", "warn: pollInterval=100000000 pciAsync=500000", "0: system.remote_gdb: listening for remote gdb on port 7005", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1310636633418. Starting simulation...", "info: Entering event queue @ 1310636643418. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1310636643741. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.11": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/gem5-out.client.11", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-14/0/gem5-cp.client.11", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/cfg.client.11.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.11.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.11.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 21:49:59", "gem5 executing on swsnetlab03, pid 19521", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/gem5-out.client.11 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-14/0/gem5-cp.client.11 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/cfg.client.11.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.11. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.11. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1213593181021", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.760930] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.761930] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.761930] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.761930] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.771928] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.771928] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.893910] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.894909] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.895909] i40e 0000:00:02.0: MAC address: 04:89:b5:27:e9:6f\r", "[ 0.895909] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.900908] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.983896] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.983896] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.983896] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 0.984896] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 0.999894] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.13/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 71m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 165.63 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.13 port 55155 connected with 10.0.0.1 port 5001\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 8.47 MBytes 71.0 Mbits/sec\r", "[ 3.492515] random: crng init done\r", "[ 4] 1.0- 2.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 2.0- 3.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 8.47 MBytes 71.1 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 9.0-10.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec\r", "[ 4] Sent 60374 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec 0.000 ms 0/60374 (0%)\r", "+ sleep 10\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "system.pc.com_1.device: Listening for connections on port 3461", "warn: pollInterval=100000000 pciAsync=500000", "0: system.remote_gdb: listening for remote gdb on port 7004", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1213593171021. Starting simulation...", "info: Entering event queue @ 1213593181021. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1213593181344. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.12": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/gem5-out.client.12", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-14/0/gem5-cp.client.12", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/cfg.client.12.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.12.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.12.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 21:49:59", "gem5 executing on swsnetlab03, pid 19522", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/gem5-out.client.12 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-14/0/gem5-cp.client.12 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/cfg.client.12.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.12. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.12. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1213949880964", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.760931] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.760931] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.760931] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.760931] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.771929] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.771929] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.892911] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.894910] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.894910] i40e 0000:00:02.0: MAC address: 38:8e:5f:c9:5f:5f\r", "[ 0.895910] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.900909] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.983897] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.983897] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.983897] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 0.984897] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 0.999894] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.14/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 71m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 165.63 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.14 port 39624 connected with 10.0.0.1 port 5001\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 8.47 MBytes 71.0 Mbits/sec\r", "[ 3.503514] random: crng init done\r", "[ 4] 1.0- 2.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 2.0- 3.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 8.47 MBytes 71.1 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 9.0-10.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec\r", "[ 4] Sent 60374 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec 0.000 ms 0/60374 (0%)\r", "+ sleep 10\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "system.pc.com_1.device: Listening for connections on port 3460", "warn: pollInterval=100000000 pciAsync=500000", "0: system.remote_gdb: listening for remote gdb on port 7003", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1213949870964. Starting simulation...", "info: Entering event queue @ 1213949880964. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1213949881287. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.13": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/gem5-out.client.13", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-14/0/gem5-cp.client.13", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/cfg.client.13.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.13.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.13.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 21:49:59", "gem5 executing on swsnetlab03, pid 19523", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/gem5-out.client.13 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-14/0/gem5-cp.client.13 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/cfg.client.13.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.pci.client.13. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-14/1/nic.shm.client.13. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1221053249152", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.767930] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.767930] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.767930] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.767930] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.778928] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.778928] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.899910] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.901909] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.901909] i40e 0000:00:02.0: MAC address: e0:d1:aa:83:63:08\r", "[ 0.902909] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.906908] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.991896] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.991896] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.991896] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 0.992895] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.007893] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.15/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 71m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 165.63 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.15 port 43005 connected with 10.0.0.1 port 5001\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 8.47 MBytes 71.0 Mbits/sec\r", "[ 3.532509] random: crng init done\r", "[ 4] 1.0- 2.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 2.0- 3.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 8.47 MBytes 71.1 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 9.0-10.0 sec 8.46 MBytes 71.0 Mbits/sec\r", "[ 4] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec\r", "[ 4] Sent 60374 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 84.6 MBytes 71.0 Mbits/sec 0.000 ms 0/60374 (0%)\r", "+ sleep 0.5\r", "+ m5 exit\r", "Exiting @ tick 13043541998736 because m5_exit instruction encountered"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "system.pc.com_1.device: Listening for connections on port 3462", "warn: pollInterval=100000000 pciAsync=500000", "0: system.remote_gdb: listening for remote gdb on port 7011", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1221053239152. Starting simulation...", "info: Entering event queue @ 1221053249152. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1221053249475. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}}, "success": true}
\ No newline at end of file
results/paper_data/ScaleHost/gt-ib-sw-Host-1000m-20-1.json deleted 100644 → 0
View file @ 37904fce
{"exp_name": "gt-ib-sw-Host-1000m-20", "metadata": {}, "start_time": 1620121095.8014865, "end_time": 1620133433.1694322, "sims": {"nic.server.0.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.server.0.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.server.0.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.server.0.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["5eef69b73f30", "sync_pci=1 sync_eth=1", "exit main_time: 13584017037392"]}, "nic.client.0.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.0.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.0.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.0.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["66e011368d44", "sync_pci=1 sync_eth=1", "exit main_time: 13584016996118"]}, "nic.client.1.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.1.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.1.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.1.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["77698e50880c", "sync_pci=1 sync_eth=1", "exit main_time: 13584017085000"]}, "nic.client.2.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.2.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.2.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.2.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["7f363fb82d8", "sync_pci=1 sync_eth=1", "exit main_time: 13584016996118"]}, "nic.client.3.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.3.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.3.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.3.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["187cc4457da4", "sync_pci=1 sync_eth=1", "exit main_time: 13584017285000"]}, "nic.client.4.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.4.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.4.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.4.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["290656cc7870", "sync_pci=1 sync_eth=1", "exit main_time: 13584017055000"]}, "nic.client.5.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.5.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.5.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.5.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["398f93b6733c", "sync_pci=1 sync_eth=1", "exit main_time: 13584016957392"]}, "nic.client.6.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.6.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.6.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.6.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["4a1909516e08", "sync_pci=1 sync_eth=1", "exit main_time: 13584017097392"]}, "nic.client.7.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.7.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.7.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.7.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["5aa2e0fb68d4", "sync_pci=1 sync_eth=1", "exit main_time: 13584017285000"]}, "nic.client.8.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.8.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.8.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.8.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["6293e9fab6e8", "sync_pci=1 sync_eth=1", "exit main_time: 13584017055000"]}, "nic.client.9.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.9.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.9.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.9.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["731d4204b1b0", "sync_pci=1 sync_eth=1", "exit main_time: 13584017285000"]}, "nic.client.10.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.10.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.10.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.10.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["3a6ef0fac7c", "sync_pci=1 sync_eth=1", "exit main_time: 13584017156118"]}, "nic.client.11.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.11.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.11.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.11.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["14301c09a748", "sync_pci=1 sync_eth=1", "exit main_time: 13584017085000"]}, "nic.client.12.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.12.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.12.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.12.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["24b99310a214", "sync_pci=1 sync_eth=1", "exit main_time: 13584017432297"]}, "nic.client.13.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.13.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.13.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.13.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["354366fa9ce0", "sync_pci=1 sync_eth=1", "exit main_time: 13584016996118"]}, "nic.client.14.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.14.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.14.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.14.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["45ccc16597ac", "sync_pci=1 sync_eth=1", "exit main_time: 13584016957392"]}, "nic.client.15.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.15.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.15.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.15.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["5656e82f9278", "sync_pci=1 sync_eth=1", "exit main_time: 13584017085000"]}, "nic.client.16.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.16.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.16.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.16.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["5e4760cee08c", "sync_pci=1 sync_eth=1", "exit main_time: 13584017085000"]}, "nic.client.17.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.17.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.17.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.17.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["6ed087c8db54", "sync_pci=1 sync_eth=1", "exit main_time: 13584017097392"]}, "nic.client.18.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.18.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.18.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.18.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["7f5a1553d620", "sync_pci=1 sync_eth=1", "exit main_time: 13584017085000"]}, "nic.client.19.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.19.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.19.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.19.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["fe3ecfdd0ec", "sync_pci=1 sync_eth=1", "exit main_time: 13584016882297"]}, "net.": {"class": "SwitchNet", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/net/switch/net_switch", "-m", "0", "-S", "500", "-E", "500", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.server.0.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.0.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.1.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.2.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.3.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.4.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.5.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.6.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.7.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.8.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.9.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.10.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.11.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.12.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.13.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.14.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.15.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.16.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.17.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.18.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.eth.client.19."], "stdout": ["start polling"], "stderr": []}, "host.server.0": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.server.0", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.server.0", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.server.0.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.server.0.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.server.0.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 11:38:16", "gem5 executing on swsnetlab03, pid 25086", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.server.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.server.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.server.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.server.0. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.server.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1454175798247", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.774929] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.774929] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.775929] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.775929] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.785927] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.785927] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.906909] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.908908] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.908908] i40e 0000:00:02.0: MAC address: 30:3f:b7:69:ef:5e\r", "[ 0.908908] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.913908] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.991896] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.991896] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.991896] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 0.992896] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.007893] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.1/24 dev eth0\r", "+ iperf -s -u\r", "------------------------------------------------------------\r", "Server listening on UDP port 5001\r", "Receiving 1470 byte datagrams\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.1 port 5001 connected with 10.0.0.8 port 45711\r", "[ 5] local 10.0.0.1 port 5001 connected with 10.0.0.9 port 52174\r", "[ 6] local 10.0.0.1 port 5001 connected with 10.0.0.19 port 49094\r", "[ 7] local 10.0.0.1 port 5001 connected with 10.0.0.13 port 52878\r", "[ 8] local 10.0.0.1 port 5001 connected with 10.0.0.18 port 54641\r", "[ 9] local 10.0.0.1 port 5001 connected with 10.0.0.17 port 40683\r", "[ 10] local 10.0.0.1 port 5001 connected with 10.0.0.10 port 54895\r", "[ 11] local 10.0.0.1 port 5001 connected with 10.0.0.5 port 54227\r", "[ 12] local 10.0.0.1 port 5001 connected with 10.0.0.11 port 57016\r", "[ 13] local 10.0.0.1 port 5001 connected with 10.0.0.20 port 58093\r", "[ 14] local 10.0.0.1 port 5001 connected with 10.0.0.2 port 36037\r", "[ 15] local 10.0.0.1 port 5001 connected with 10.0.0.6 port 35016\r", "[ 16] local 10.0.0.1 port 5001 connected with 10.0.0.12 port 60804\r", "[ 2.243705] random: crng init done\r", "[ 17] local 10.0.0.1 port 5001 connected with 10.0.0.15 port 59509\r", "[ 18] local 10.0.0.1 port 5001 connected with 10.0.0.3 port 50327\r", "[ 19] local 10.0.0.1 port 5001 connected with 10.0.0.4 port 44843\r", "[ 20] local 10.0.0.1 port 5001 connected with 10.0.0.16 port 45635\r", "[ 21] local 10.0.0.1 port 5001 connected with 10.0.0.21 port 44330\r", "[ 22] local 10.0.0.1 port 5001 connected with 10.0.0.7 port 45657\r", "[ 23] local 10.0.0.1 port 5001 connected with 10.0.0.14 port 52283\r", "[ ID] Interval Transfer Bandwidth Jitter Lost/Total Datagrams\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec 0.147 ms 0/42517 (0%)\r", "[ 5] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec 0.000 ms 0/42517 (0%)\r", "[ 6] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec 0.000 ms 0/42517 (0%)\r", "[ 7] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec 0.026 ms 0/42517 (0%)\r", "[ 8] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec 0.004 ms 0/42517 (0%)\r", "[ 9] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec 0.223 ms 0/42517 (0%)\r", "[ 10] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec 0.157 ms 0/42517 (0%)\r", "[ 11] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec 0.018 ms 0/42517 (0%)\r", "[ 12] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec 0.038 ms 0/42517 (0%)\r", "[ 14] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec 0.000 ms 0/42517 (0%)\r", "[ 15] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec 0.000 ms 0/42517 (0%)\r", "[ 16] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec 0.000 ms 0/42517 (0%)\r", "[ 17] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec 0.117 ms 0/42517 (0%)\r", "[ 18] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec 0.438 ms 0/42517 (0%)\r", "[ 19] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec 0.000 ms 0/42517 (0%)\r", "[ 13] 0.0-10.2 sec 59.6 MBytes 49.0 Mbits/sec 0.000 ms 0/42517 (0%)\r", "[ 21] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec 0.000 ms 0/42517 (0%)\r", "[ 22] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec 0.000 ms 0/42517 (0%)\r", "[ 23] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec 0.000 ms 0/42517 (0%)\r", "[ 20] 0.0-10.1 sec 59.6 MBytes 49.5 Mbits/sec 0.000 ms 0/42517 (0%)\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1454175788247. Starting simulation...", "info: Entering event queue @ 1454175798247. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1454175798570. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!", "warn: PowerState: More than one power state change request encountered within the same simulation tick"]}, "host.client.0": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.0", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.0", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.0.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.0.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.0.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 11:38:16", "gem5 executing on swsnetlab03, pid 25087", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.0. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1544589007201", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.774928] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.774928] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.774928] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.774928] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.785926] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.785926] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.906908] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.908908] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.908908] i40e 0000:00:02.0: MAC address: 44:8d:36:11:e0:66\r", "[ 0.908908] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.913907] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.991895] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.991895] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.991895] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 0.992895] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.007893] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.2/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 50m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 235.20 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.2 port 36037 connected with 10.0.0.1 port 5001\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 1.0- 2.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4.115420] random: crng init done\r", "[ 4] 2.0- 3.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 5.97 MBytes 50.0 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 9.0-10.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec\r", "[ 4] Sent 42517 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec 0.000 ms 0/42517 (0%)\r", "+ sleep infinity\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1544588997201. Starting simulation...", "info: Entering event queue @ 1544589007201. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1544589007524. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.1": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.1", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.1", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.1.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.1.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.1.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 11:38:16", "gem5 executing on swsnetlab03, pid 25089", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.1 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.1 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.1.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.1. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.1. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1664344818847", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.885929] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.885929] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.885929] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.885929] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.895927] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.895927] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 1.016909] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 1.018908] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 1.018908] i40e 0000:00:02.0: MAC address: 0c:88:50:8e:69:77\r", "[ 1.019908] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 1.023908] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 1.103895] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 1.103895] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 1.103895] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 1.104895] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.119893] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.3/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 50m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 235.20 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.3 port 50327 connected with 10.0.0.1 port 5001\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 3.468536] random: crng init done\r", "[ 4] 1.0- 2.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 2.0- 3.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 5.97 MBytes 50.0 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 9.0-10.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec\r", "[ 4] Sent 42517 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec 0.000 ms 0/42517 (0%)\r", "+ sleep infinity\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1664344808847. Starting simulation...", "info: Entering event queue @ 1664344818847. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1664344819170. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.2": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.2", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.2", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.2.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.2.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.2.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 11:38:16", "gem5 executing on swsnetlab03, pid 25090", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.2 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.2 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.2.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.2. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.2. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1683441624925", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.779928] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.779928] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.779928] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.779928] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.789926] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.790926] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.911908] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.912908] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.913908] i40e 0000:00:02.0: MAC address: d8:82:fb:63:f3:07\r", "[ 0.913908] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.917907] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.999894] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.999894] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.999894] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 1.000894] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.015892] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.4/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 50m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 235.20 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.4 port 44843 connected with 10.0.0.1 port 5001\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 1.0- 2.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4.124420] random: crng init done\r", "[ 4] 2.0- 3.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 5.97 MBytes 50.0 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 9.0-10.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec\r", "[ 4] Sent 42517 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec 0.000 ms 0/42517 (0%)\r", "+ sleep infinity\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1683441614925. Starting simulation...", "info: Entering event queue @ 1683441624925. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1683441625248. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.3": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.3", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.3", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.3.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.3.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.3.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 11:38:16", "gem5 executing on swsnetlab03, pid 25091", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.3 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.3 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.3.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.3. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.3. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1488074666446", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.777928] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.777928] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.777928] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.777928] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.787927] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.787927] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.908908] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.910908] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.910908] i40e 0000:00:02.0: MAC address: a4:7d:45:c4:7c:18\r", "[ 0.911908] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.915907] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.999894] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.999894] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.999894] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 1.000894] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.015892] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.5/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 50m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 235.20 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.5 port 54227 connected with 10.0.0.1 port 5001\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 1.0- 2.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4.106422] random: crng init done\r", "[ 4] 2.0- 3.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 5.97 MBytes 50.0 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 9.0-10.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec\r", "[ 4] Sent 42517 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec 0.000 ms 0/42517 (0%)\r", "+ sleep infinity\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1488074656446. Starting simulation...", "info: Entering event queue @ 1488074666446. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1488074666769. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.4": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.4", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.4", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.4.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.4.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.4.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 11:38:16", "gem5 executing on swsnetlab03, pid 25092", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.4 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.4 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.4.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.4. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.4. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1568785432222", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.785927] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.786927] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.786927] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.786927] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.796926] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.796926] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.917907] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.919907] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.919907] i40e 0000:00:02.0: MAC address: 70:78:cc:56:06:29\r", "[ 0.919907] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.924906] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 1.007894] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 1.007894] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 1.007894] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 1.008893] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.023891] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.6/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 50m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 235.20 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.6 port 35016 connected with 10.0.0.1 port 5001\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 1.0- 2.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4.086426] random: crng init done\r", "[ 4] 2.0- 3.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 5.97 MBytes 50.0 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 9.0-10.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec\r", "[ 4] Sent 42517 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec 0.000 ms 0/42517 (0%)\r", "+ sleep infinity\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1568785422222. Starting simulation...", "info: Entering event queue @ 1568785432222. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1568785432545. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.5": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.5", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.5", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.5.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.5.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.5.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 11:38:16", "gem5 executing on swsnetlab03, pid 25093", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.5 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.5 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.5.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.5. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.5. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1769054237614", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.847924] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.847924] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.847924] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.848924] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.858922] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.858922] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.979904] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.981903] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.981903] i40e 0000:00:02.0: MAC address: 3c:73:b6:93:8f:39\r", "[ 0.981903] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.986903] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 1.071890] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 1.071890] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 1.071890] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 1.072889] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.087887] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.7/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 50m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 235.20 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.7 port 45657 connected with 10.0.0.1 port 5001\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 3.406535] random: crng init done\r", "[ 4] 1.0- 2.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 2.0- 3.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 5.97 MBytes 50.0 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 9.0-10.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec\r", "[ 4] Sent 42517 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec 0.000 ms 0/42517 (0%)\r", "+ sleep infinity\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1769054227614. Starting simulation...", "info: Entering event queue @ 1769054237614. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1769054237937. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.6": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.6", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.6", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.6.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.6.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.6.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 11:38:16", "gem5 executing on swsnetlab03, pid 25094", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.6 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.6 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.6.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.6. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.6. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1440951216400", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.773929] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.773929] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.773929] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.773929] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.783927] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.783927] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.905909] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.906909] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.907909] i40e 0000:00:02.0: MAC address: 08:6e:51:09:19:4a\r", "[ 0.907909] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.911908] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.991896] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.991896] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.991896] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 0.992896] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.007894] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.8/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 50m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 235.20 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.8 port 45711 connected with 10.0.0.1 port 5001\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 1.0- 2.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4.128419] random: crng init done\r", "[ 4] 2.0- 3.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 5.97 MBytes 50.0 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 9.0-10.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec\r", "[ 4] Sent 42517 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec 0.000 ms 0/42517 (0%)\r", "+ sleep infinity\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1440951206400. Starting simulation...", "info: Entering event queue @ 1440951216400. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1440951216723. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.7": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.7", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.7", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.7.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.7.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.7.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 11:38:16", "gem5 executing on swsnetlab03, pid 25095", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.7 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.7 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.7.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.7. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.7. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1443740967856", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.776928] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.776928] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.776928] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.776928] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.786927] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.786927] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.908908] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.909908] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.909908] i40e 0000:00:02.0: MAC address: d4:68:fb:e0:a2:5a\r", "[ 0.910908] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.914907] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.999894] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.999894] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.999894] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 1.000894] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.015892] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.9/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 50m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 235.20 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.9 port 52174 connected with 10.0.0.1 port 5001\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 1.0- 2.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4.091424] random: crng init done\r", "[ 4] 2.0- 3.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 5.97 MBytes 50.0 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 9.0-10.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec\r", "[ 4] Sent 42517 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec 0.000 ms 0/42517 (0%)\r", "+ sleep infinity\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1443740957856. Starting simulation...", "info: Entering event queue @ 1443740967856. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1443740968179. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.8": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.8", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.8", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.8.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.8.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.8.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 11:38:16", "gem5 executing on swsnetlab03, pid 25096", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.8 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.8 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.8.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.8. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.8. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1484802597790", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.774928] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.774928] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.774928] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.774928] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.784927] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.784927] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.905908] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.907908] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.907908] i40e 0000:00:02.0: MAC address: e8:b6:fa:e9:93:62\r", "[ 0.907908] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.912907] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.991895] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.991895] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.991895] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 0.992895] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.007893] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.10/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 50m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 235.20 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.10 port 54895 connected with 10.0.0.1 port 5001\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 1.0- 2.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4.098423] random: crng init done\r", "[ 4] 2.0- 3.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 5.97 MBytes 50.0 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 9.0-10.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec\r", "[ 4] Sent 42517 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec 0.000 ms 0/42517 (0%)\r", "+ sleep infinity\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1484802587790. Starting simulation...", "info: Entering event queue @ 1484802597790. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1484802598113. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.9": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.9", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.9", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.9.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.9.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.9.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 11:38:16", "gem5 executing on swsnetlab03, pid 25097", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.9 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.9 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.9.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.9. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.9. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1494849450214", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.787927] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.787927] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.787927] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.787927] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.797925] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.797925] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.919907] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.920907] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.920907] i40e 0000:00:02.0: MAC address: b0:b1:04:42:1d:73\r", "[ 0.921907] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.925906] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 1.007894] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 1.007894] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 1.007894] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 1.008893] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.023891] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.11/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 50m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 235.20 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.11 port 57016 connected with 10.0.0.1 port 5001\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 1.0- 2.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4.131419] random: crng init done\r", "[ 4] 2.0- 3.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 5.97 MBytes 50.0 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 9.0-10.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec\r", "[ 4] Sent 42517 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec 0.000 ms 0/42517 (0%)\r", "+ sleep infinity\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1494849440214. Starting simulation...", "info: Entering event queue @ 1494849450214. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1494849450537. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.10": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.10", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.10", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.10.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.10.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.10.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 11:38:16", "gem5 executing on swsnetlab03, pid 25098", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.10 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.10 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.10.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.10. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.10. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1636157072809", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.777928] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.777928] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.778928] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.778928] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.788927] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.788927] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.909908] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.911908] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.911908] i40e 0000:00:02.0: MAC address: 7c:ac:0f:ef:a6:03\r", "[ 0.911908] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.916907] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.999894] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.999894] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.999894] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 1.000894] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.015892] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.12/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 50m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 235.20 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.12 port 60804 connected with 10.0.0.1 port 5001\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 1.0- 2.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4.079426] random: crng init done\r", "[ 4] 2.0- 3.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 5.97 MBytes 50.0 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 9.0-10.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec\r", "[ 4] Sent 42517 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec 0.000 ms 0/42517 (0%)\r", "+ sleep infinity\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1636157062809. Starting simulation...", "info: Entering event queue @ 1636157072809. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1636157073132. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.11": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.11", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.11", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.11.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.11.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.11.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 11:38:16", "gem5 executing on swsnetlab03, pid 25099", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.11 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.11 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.11.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.11. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.11. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1466457146938", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.776928] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.776928] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.777928] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.777928] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.787927] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.787927] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.908908] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.910908] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.910908] i40e 0000:00:02.0: MAC address: 48:a7:09:1c:30:14\r", "[ 0.910908] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.915907] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.999894] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.999894] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.999894] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 1.000894] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.015892] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.13/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 50m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 235.20 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.13 port 52878 connected with 10.0.0.1 port 5001\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 1.0- 2.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4.076427] random: crng init done\r", "[ 4] 2.0- 3.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 5.97 MBytes 50.0 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 9.0-10.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec\r", "[ 4] Sent 42517 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec 0.000 ms 0/42517 (0%)\r", "+ sleep infinity\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1466457136938. Starting simulation...", "info: Entering event queue @ 1466457146938. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1466457147261. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.12": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.12", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.12", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.12.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.12.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.12.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 11:38:16", "gem5 executing on swsnetlab03, pid 25100", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.12 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.12 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.12.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.12. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.12. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1786153827574", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.777929] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.777929] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.778929] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.778929] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.788927] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.788927] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.909909] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.911908] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.911908] i40e 0000:00:02.0: MAC address: 14:a2:10:93:b9:24\r", "[ 0.911908] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.916908] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.999895] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.999895] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.999895] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 1.000895] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.015893] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.14/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 50m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 235.20 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.14 port 52283 connected with 10.0.0.1 port 5001\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 1.0- 2.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4.108423] random: crng init done\r", "[ 4] 2.0- 3.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 5.97 MBytes 50.0 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 9.0-10.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec\r", "[ 4] Sent 42517 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec 0.000 ms 0/42517 (0%)\r", "+ sleep infinity\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1786153817574. Starting simulation...", "info: Entering event queue @ 1786153827574. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1786153827897. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.13": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.13", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.13", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.13.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.13.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.13.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 11:38:16", "gem5 executing on swsnetlab03, pid 25101", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.13 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.13 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.13.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.13. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.13. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1647408328957", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.781929] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.782929] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.782929] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.782929] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.792927] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.792927] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.913909] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.915908] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.915908] i40e 0000:00:02.0: MAC address: e0:9c:fa:66:43:35\r", "[ 0.916908] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.920908] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.999896] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.999896] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.999896] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 1.000896] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.015893] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.15/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 50m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 235.20 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.15 port 59509 connected with 10.0.0.1 port 5001\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 1.0- 2.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4.092426] random: crng init done\r", "[ 4] 2.0- 3.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 5.97 MBytes 50.0 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 9.0-10.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec\r", "[ 4] Sent 42517 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec 0.000 ms 0/42517 (0%)\r", "+ sleep infinity\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1647408318957. Starting simulation...", "info: Entering event queue @ 1647408328957. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1647408329280. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.14": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.14", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.14", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.14.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.14.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.14.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 11:38:16", "gem5 executing on swsnetlab03, pid 25102", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.14 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.14 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.14.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.14. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.14. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1707193703737", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.780928] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.780928] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.781927] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.781927] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.791926] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.791926] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.911908] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.912908] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.913907] i40e 0000:00:02.0: MAC address: ac:97:65:c1:cc:45\r", "[ 0.913907] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.917907] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.999894] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.999894] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.999894] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 1.000894] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.015892] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.16/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 50m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 235.20 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.16 port 45635 connected with 10.0.0.1 port 5001\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 1.0- 2.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4.123419] random: crng init done\r", "[ 4] 2.0- 3.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 5.97 MBytes 50.0 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 9.0-10.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec\r", "[ 4] Sent 42517 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.1 sec 59.6 MBytes 49.5 Mbits/sec 0.000 ms 0/42517 (0%)\r", "+ sleep infinity\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1707193693737. Starting simulation...", "info: Entering event queue @ 1707193703737. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1707193704060. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.15": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.15", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.15", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.15.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.15.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.15.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 11:38:16", "gem5 executing on swsnetlab03, pid 25103", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.15 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.15 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.15.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.15. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.15. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1479097219879", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.772929] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.772929] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.773929] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.773929] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.783927] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.783927] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.904909] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.906909] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.906909] i40e 0000:00:02.0: MAC address: 78:92:2f:e8:56:56\r", "[ 0.906909] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.911908] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.991896] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.991896] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.991896] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 0.992896] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.007894] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.17/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 50m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 235.20 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.17 port 40683 connected with 10.0.0.1 port 5001\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 1.0- 2.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4.113421] random: crng init done\r", "[ 4] 2.0- 3.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 5.97 MBytes 50.0 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 9.0-10.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec\r", "[ 4] Sent 42517 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec 0.000 ms 0/42517 (0%)\r", "+ sleep infinity\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1479097209879. Starting simulation...", "info: Entering event queue @ 1479097219879. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1479097220202. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.16": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.16", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.16", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.16.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.16.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.16.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 11:38:16", "gem5 executing on swsnetlab03, pid 25104", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.16 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.16 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.16.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.16. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.16. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1470394203274", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.776928] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.776928] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.776928] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.776928] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.786927] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.786927] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.907908] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.909908] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.909908] i40e 0000:00:02.0: MAC address: 8c:e0:ce:60:47:5e\r", "[ 0.909908] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.914907] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.999894] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.999894] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.999894] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 1.000894] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.015892] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.18/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 50m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 235.20 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.18 port 54641 connected with 10.0.0.1 port 5001\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 1.0- 2.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4.091424] random: crng init done\r", "[ 4] 2.0- 3.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 5.97 MBytes 50.0 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 9.0-10.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec\r", "[ 4] Sent 42517 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec 0.000 ms 0/42517 (0%)\r", "+ sleep infinity\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1470394193274. Starting simulation...", "info: Entering event queue @ 1470394203274. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1470394203597. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.17": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.17", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.17", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.17.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.17.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.17.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 11:38:16", "gem5 executing on swsnetlab03, pid 25105", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.17 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.17 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.17.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.17. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.17. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1455979508731", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.783927] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.783927] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.783927] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.784927] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.794926] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.794926] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.915907] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.917907] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.917907] i40e 0000:00:02.0: MAC address: 54:db:c8:87:d0:6e\r", "[ 0.917907] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.922906] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 1.007893] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 1.007893] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 1.007893] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 1.008893] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.023891] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.19/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 50m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 235.20 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.19 port 49094 connected with 10.0.0.1 port 5001\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 1.0- 2.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4.114421] random: crng init done\r", "[ 4] 2.0- 3.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 5.97 MBytes 50.0 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 9.0-10.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec\r", "[ 4] Sent 42517 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec 0.000 ms 0/42517 (0%)\r", "+ sleep infinity\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1455979498731. Starting simulation...", "info: Entering event queue @ 1455979508731. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1455979509054. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.18": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.18", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.18", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.18.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.18.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.18.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 11:38:16", "gem5 executing on swsnetlab03, pid 25106", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.18 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.18 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.18.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.18. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.18. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1496393652133", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.784928] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.784928] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.784928] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.784928] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.794927] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.794927] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.913908] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.914908] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.915908] i40e 0000:00:02.0: MAC address: 20:d6:53:15:5a:7f\r", "[ 0.915908] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.919908] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.999895] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.999895] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.999895] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 1.000895] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.015893] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.20/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 50m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 235.20 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.20 port 58093 connected with 10.0.0.1 port 5001\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 1.0- 2.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4.121421] random: crng init done\r", "[ 4] 2.0- 3.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 5.97 MBytes 50.0 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 9.0-10.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec\r", "[ 4] Sent 42517 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.2 sec 59.6 MBytes 49.0 Mbits/sec 0.000 ms 0/42517 (0%)\r", "+ sleep infinity\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1496393642133. Starting simulation...", "info: Entering event queue @ 1496393652133. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1496393652456. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.19": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.19", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.19", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.19.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.19.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.19.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 11:38:16", "gem5 executing on swsnetlab03, pid 25107", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/gem5-out.client.19 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-20/0/gem5-cp.client.19 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/cfg.client.19.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.pci.client.19. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-20/1/nic.shm.client.19. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1763593026958", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.847928] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.847928] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.848928] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.848928] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.858926] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.858926] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.979908] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.981908] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.981908] i40e 0000:00:02.0: MAC address: ec:d0:fd:ec:e3:0f\r", "[ 0.981908] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.986907] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 1.071894] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 1.071894] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 1.071894] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 1.072894] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.087892] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.21/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 50m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 235.20 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.21 port 44330 connected with 10.0.0.1 port 5001\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 3.442534] random: crng init done\r", "[ 4] 1.0- 2.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 2.0- 3.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 5.97 MBytes 50.0 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 9.0-10.0 sec 5.96 MBytes 50.0 Mbits/sec\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec\r", "[ 4] Sent 42517 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 59.6 MBytes 50.0 Mbits/sec 0.000 ms 0/42517 (0%)\r", "+ sleep 0.5\r", "+ m5 exit\r", "Exiting @ tick 13584016840212 because m5_exit instruction encountered"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1763593016958. Starting simulation...", "info: Entering event queue @ 1763593026958. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1763593027281. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}}, "success": true}
\ No newline at end of file
results/paper_data/ScaleHost/gt-ib-sw-Host-1000m-4-1.json deleted 100644 → 0
View file @ 37904fce
{"exp_name": "gt-ib-sw-Host-1000m-4", "metadata": {}, "start_time": 1620092405.036494, "end_time": 1620100825.420472, "sims": {"nic.server.0.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.pci.server.0.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.eth.server.0.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.shm.server.0.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["7acc2264e2c0", "sync_pci=1 sync_eth=1", "warn: SimbricksNicIfSync failed (t=191096010000)", "warn: SimbricksNicIfSync failed (t=191096010000)", "warn: SimbricksNicIfSync failed (t=191096010000)", "warn: SimbricksNicIfSync failed (t=191096010000)", "warn: SimbricksNicIfSync failed (t=191096010000)", "warn: SimbricksNicIfSync failed 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(t=191096010000)", "exit main_time: 12983513391120"]}, "nic.client.0.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.pci.client.0.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.eth.client.0.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.shm.client.0.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["b5597fedd8c", "sync_pci=1 sync_eth=1", "warn: SimbricksNicIfSync failed (t=191096010000)", "warn: SimbricksNicIfSync failed (t=191096010000)", "warn: SimbricksNicIfSync failed (t=191096010000)", "warn: SimbricksNicIfSync failed (t=191096010000)", "warn: SimbricksNicIfSync failed (t=191096010000)", "warn: SimbricksNicIfSync failed (t=191096010000)", "warn: SimbricksNicIfSync failed (t=191096010000)", 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SimbricksNicIfSync failed (t=191096010000)", "warn: SimbricksNicIfSync failed (t=191096010000)", "warn: SimbricksNicIfSync failed (t=191096010000)", "warn: SimbricksNicIfSync failed (t=191096010000)", "warn: SimbricksNicIfSync failed (t=191096010000)", "warn: SimbricksNicIfSync failed (t=191096010000)", "warn: SimbricksNicIfSync failed (t=191096010000)", "warn: SimbricksNicIfSync failed (t=191096010000)", "warn: SimbricksNicIfSync failed (t=191096010000)", "warn: SimbricksNicIfSync failed (t=191096010000)", "warn: SimbricksNicIfSync failed (t=191096010000)", "warn: SimbricksNicIfSync failed (t=191096010000)", "warn: SimbricksNicIfSync failed (t=191096010000)", "warn: SimbricksNicIfSync failed (t=191096010000)", "warn: SimbricksNicIfSync failed (t=191096010000)", "warn: SimbricksNicIfSync failed (t=191096010000)", "warn: SimbricksNicIfSync failed (t=191096010000)", "warn: SimbricksNicIfSync failed (t=191096010000)", "warn: SimbricksNicIfSync failed (t=191096010000)", "warn: SimbricksNicIfSync failed (t=191096010000)", "warn: SimbricksNicIfSync failed (t=191096010000)", "warn: SimbricksNicIfSync failed (t=191096010000)", "warn: SimbricksNicIfSync failed (t=191096010000)", "warn: SimbricksNicIfSync failed (t=191096010000)", "warn: SimbricksNicIfSync failed (t=191096010000)", "warn: SimbricksNicIfSync failed (t=191096010000)", "exit main_time: 12983513509517"]}, "nic.client.1.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.pci.client.1.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.eth.client.1.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.shm.client.1.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["669e0d17703c", "sync_pci=1 sync_eth=1", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "warn: SimbricksNicIfSync failed (t=690747010000)", "exit main_time: 12983513331120"]}, "nic.client.2.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.pci.client.2.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.eth.client.2.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.shm.client.2.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["7727be316b08", "sync_pci=1 sync_eth=1", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "warn: SimbricksNicIfSync failed (t=925193010000)", "exit main_time: 12983513331120"]}, "nic.client.3.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.pci.client.3.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.eth.client.3.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.shm.client.3.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["458b55627aa8", "sync_pci=1 sync_eth=1", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "warn: SimbricksNicIfSync failed (t=922308010000)", "exit main_time: 12983512864895"]}, "net.": {"class": "SwitchNet", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/net/switch/net_switch", "-m", "0", "-S", "500", "-E", "500", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.eth.server.0.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.eth.client.0.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.eth.client.1.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.eth.client.2.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.eth.client.3."], "stdout": ["start polling"], "stderr": []}, "host.server.0": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/gem5-out.server.0", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-4/0/gem5-cp.server.0", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/cfg.server.0.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.pci.server.0.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.shm.server.0.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 03:40:06", "gem5 executing on swsnetlab03, pid 30342", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/gem5-out.server.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-4/0/gem5-cp.server.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/cfg.server.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.pci.server.0. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.shm.server.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1155796233157", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.752932] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.752932] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.752932] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.753932] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.763930] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.764930] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.885911] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.887911] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.887911] i40e 0000:00:02.0: MAC address: c0:e2:64:22:cc:7a\r", "[ 0.888911] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.893910] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.975898] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.975898] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.975898] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 0.976898] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 0.992895] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.1/24 dev eth0\r", "+ iperf -s -u\r", "------------------------------------------------------------\r", "Server listening on UDP port 5001\r", "Receiving 1470 byte datagrams\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.1 port 5001 connected with 10.0.0.5 port 55426\r", "[ 5] local 10.0.0.1 port 5001 connected with 10.0.0.2 port 50610\r", "[ 6] local 10.0.0.1 port 5001 connected with 10.0.0.3 port 36156\r", "[ 7] local 10.0.0.1 port 5001 connected with 10.0.0.4 port 54177\r", "[ 2.141721] random: crng init done\r", "[ ID] Interval Transfer Bandwidth Jitter Lost/Total Datagrams\r", "[ 4] 0.0-10.0 sec 298 MBytes 250 Mbits/sec 0.000 ms 13/212579 (0.0061%)\r", "[ 5] 0.0-10.0 sec 298 MBytes 250 Mbits/sec 0.000 ms 0/212579 (0%)\r", "[ 7] 0.0-10.0 sec 298 MBytes 250 Mbits/sec 0.139 ms 104/212579 (0.049%)\r", "[ 6] 0.0-10.3 sec 298 MBytes 244 Mbits/sec 15.685 ms 227/212578 (0.11%)\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1155796223157. Starting simulation...", "info: Entering event queue @ 1155796233157. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1155796233480. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.0": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/gem5-out.client.0", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-4/0/gem5-cp.client.0", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/cfg.client.0.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.pci.client.0.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.shm.client.0.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 03:40:06", "gem5 executing on swsnetlab03, pid 30343", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/gem5-out.client.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-4/0/gem5-cp.client.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/cfg.client.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.pci.client.0. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.shm.client.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1169169756913", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.746932] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.746932] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.746932] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.746932] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.757930] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.757930] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.879912] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.880912] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.881912] i40e 0000:00:02.0: MAC address: 8c:dd:fe:97:55:0b\r", "[ 0.881912] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.886911] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.967899] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.967899] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.967899] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 0.968898] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 0.984896] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.2/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 250m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 47.04 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.2 port 50610 connected with 10.0.0.1 port 5001\r", "[ 2.433676] random: crng init done\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 1.0- 2.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 2.0- 3.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 9.0-10.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 0.0-10.0 sec 298 MBytes 250 Mbits/sec\r", "[ 4] Sent 212579 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 298 MBytes 250 Mbits/sec 0.000 ms 0/212579 (0%)\r", "+ sleep infinity\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1169169746913. Starting simulation...", "info: Entering event queue @ 1169169756913. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1169169757236. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.1": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/gem5-out.client.1", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-4/0/gem5-cp.client.1", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/cfg.client.1.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.pci.client.1.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.shm.client.1.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 03:40:06", "gem5 executing on swsnetlab03, pid 30345", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/gem5-out.client.1 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-4/0/gem5-cp.client.1 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/cfg.client.1.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.pci.client.1. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.shm.client.1. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1172658820357", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.753931] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.753931] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.753931] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.753931] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.764930] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.764930] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.886911] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.887911] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.888911] i40e 0000:00:02.0: MAC address: 3c:70:17:0d:9e:66\r", "[ 0.888911] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.894910] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.975898] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.975898] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.975898] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 0.976898] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 0.992895] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.3/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 250m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 47.04 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.3 port 36156 connected with 10.0.0.1 port 5001\r", "[ 2.438675] random: crng init done\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 1.0- 2.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 2.0- 3.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 9.0-10.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 0.0-10.0 sec 298 MBytes 250 Mbits/sec\r", "[ 4] Sent 212579 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.3 sec 298 MBytes 244 Mbits/sec 0.000 ms 227/212578 (0%)\r", "+ sleep infinity\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1172658810357. Starting simulation...", "info: Entering event queue @ 1172658820357. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1172658820680. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.2": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/gem5-out.client.2", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-4/0/gem5-cp.client.2", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/cfg.client.2.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.pci.client.2.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.shm.client.2.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 03:40:06", "gem5 executing on swsnetlab03, pid 30346", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/gem5-out.client.2 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-4/0/gem5-cp.client.2 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/cfg.client.2.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.pci.client.2. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.shm.client.2. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1175049517933", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.753931] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.753931] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.754931] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.754931] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.764929] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.764929] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.886911] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.888910] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.888910] i40e 0000:00:02.0: MAC address: 08:6b:31:be:27:77\r", "[ 0.888910] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.894910] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.975897] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.975897] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.975897] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 0.976897] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 0.992895] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.4/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 250m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 47.04 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.4 port 54177 connected with 10.0.0.1 port 5001\r", "[ 2.438675] random: crng init done\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 1.0- 2.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 2.0- 3.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 9.0-10.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 0.0-10.0 sec 298 MBytes 250 Mbits/sec\r", "[ 4] Sent 212579 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 298 MBytes 250 Mbits/sec 0.000 ms 104/212579 (0%)\r", "+ sleep infinity\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1175049507933. Starting simulation...", "info: Entering event queue @ 1175049517933. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1175049518256. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.3": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/gem5-out.client.3", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-4/0/gem5-cp.client.3", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/cfg.client.3.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.pci.client.3.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.shm.client.3.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 03:40:06", "gem5 executing on swsnetlab03, pid 30347", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/gem5-out.client.3 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-4/0/gem5-cp.client.3 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/cfg.client.3.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.pci.client.3. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-4/1/nic.shm.client.3. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1164082107322", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.747932] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.747932] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.747932] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.747932] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.758930] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.758930] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.879911] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.881911] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.882911] i40e 0000:00:02.0: MAC address: a8:7a:62:55:8b:45\r", "[ 0.882911] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.887910] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.967898] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.967898] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.967898] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 0.968898] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 0.984896] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.5/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 250m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 47.04 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.5 port 55426 connected with 10.0.0.1 port 5001\r", "[ 2.424677] random: crng init done\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 1.0- 2.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 2.0- 3.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 9.0-10.0 sec 29.8 MBytes 250 Mbits/sec\r", "[ 4] 0.0-10.0 sec 298 MBytes 250 Mbits/sec\r", "[ 4] Sent 212579 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 298 MBytes 250 Mbits/sec 0.000 ms 13/212579 (0%)\r", "+ sleep 0.5\r", "+ m5 exit\r", "Exiting @ tick 12983512739085 because m5_exit instruction encountered"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1164082097322. Starting simulation...", "info: Entering event queue @ 1164082107322. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1164082107645. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}}, "success": true}
\ No newline at end of file
results/paper_data/ScaleHost/gt-ib-sw-Host-1000m-9-1.json deleted 100644 → 0
View file @ 37904fce
{"exp_name": "gt-ib-sw-Host-1000m-9", "metadata": {}, "start_time": 1620100830.7473056, "end_time": 1620111036.0956988, "sims": {"nic.server.0.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.pci.server.0.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.eth.server.0.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.shm.server.0.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["75f669300164", "sync_pci=1 sync_eth=1", "exit main_time: 13224864441885"]}, "nic.client.0.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.pci.client.0.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.eth.client.0.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.shm.client.0.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["656c4216069c", "sync_pci=1 sync_eth=1", "exit main_time: 13224864400750"]}, "nic.client.1.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.pci.client.1.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.eth.client.1.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.shm.client.1.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["17090ae4f6fc", "sync_pci=1 sync_eth=1", "exit main_time: 13224864400750"]}, "nic.client.2.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.pci.client.2.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.eth.client.2.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.shm.client.2.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["67f902afc30", "sync_pci=1 sync_eth=1", "exit main_time: 13224864441885"]}, "nic.client.3.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.pci.client.3.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.eth.client.3.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.shm.client.3.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["381c47d7ec94", "sync_pci=1 sync_eth=1", "exit main_time: 13224864450750"]}, "nic.client.4.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.pci.client.4.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.eth.client.4.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.shm.client.4.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["2792e27df1c8", "sync_pci=1 sync_eth=1", "exit main_time: 13224864400750"]}, "nic.client.5.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.pci.client.5.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.eth.client.5.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.shm.client.5.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["592f1d4ae22c", "sync_pci=1 sync_eth=1", "exit main_time: 13224864554152"]}, "nic.client.6.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.pci.client.6.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.eth.client.6.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.shm.client.6.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["48a5d430e760", "sync_pci=1 sync_eth=1", "exit main_time: 13224864124152"]}, "nic.client.7.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.pci.client.7.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.eth.client.7.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.shm.client.7.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["7a42617dd7c0", "sync_pci=1 sync_eth=1", "exit main_time: 13224864521885"]}, "nic.client.8.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.pci.client.8.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.eth.client.8.", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.shm.client.8.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["69b88fc3dcf8", "sync_pci=1 sync_eth=1", "exit main_time: 13224864013189"]}, "net.": {"class": "SwitchNet", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/net/switch/net_switch", "-m", "0", "-S", "500", "-E", "500", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.eth.server.0.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.eth.client.0.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.eth.client.1.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.eth.client.2.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.eth.client.3.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.eth.client.4.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.eth.client.5.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.eth.client.6.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.eth.client.7.", "-s", "/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.eth.client.8."], "stdout": ["start polling"], "stderr": []}, "host.server.0": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/gem5-out.server.0", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-9/0/gem5-cp.server.0", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/cfg.server.0.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.pci.server.0.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.shm.server.0.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 06:00:31", "gem5 executing on swsnetlab03, pid 22988", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/gem5-out.server.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-9/0/gem5-cp.server.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/cfg.server.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.pci.server.0. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.shm.server.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1405512750340", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.785928] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.785928] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.786928] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.786928] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.796926] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.796926] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.917908] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.919908] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.919908] i40e 0000:00:02.0: MAC address: 64:01:30:69:f6:75\r", "[ 0.919908] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.924907] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 1.007894] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 1.007894] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 1.007894] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 1.008894] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.023892] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.1/24 dev eth0\r", "+ iperf -s -u\r", "------------------------------------------------------------\r", "Server listening on UDP port 5001\r", "Receiving 1470 byte datagrams\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.1 port 5001 connected with 10.0.0.6 port 44079\r", "[ 5] local 10.0.0.1 port 5001 connected with 10.0.0.3 port 55349\r", "[ 6] local 10.0.0.1 port 5001 connected with 10.0.0.2 port 33510\r", "[ 7] local 10.0.0.1 port 5001 connected with 10.0.0.7 port 43461\r", "[ 8] local 10.0.0.1 port 5001 connected with 10.0.0.4 port 45912\r", "[ 9] local 10.0.0.1 port 5001 connected with 10.0.0.8 port 43379\r", "[ 10] local 10.0.0.1 port 5001 connected with 10.0.0.10 port 48434\r", "[ 11] local 10.0.0.1 port 5001 connected with 10.0.0.5 port 36784\r", "[ 12] local 10.0.0.1 port 5001 connected with 10.0.0.9 port 59289\r", "[ 2.114726] random: crng init done\r", "[ ID] Interval Transfer Bandwidth Jitter Lost/Total Datagrams\r", "[ 4] 0.0-10.0 sec 132 MBytes 111 Mbits/sec 0.000 ms 0/94386 (0%)\r", "[ 5] 0.0-10.0 sec 132 MBytes 111 Mbits/sec 0.000 ms 0/94386 (0%)\r", "[ 6] 0.0-10.0 sec 132 MBytes 111 Mbits/sec 0.000 ms 0/94386 (0%)\r", "[ 7] 0.0-10.0 sec 132 MBytes 111 Mbits/sec 0.000 ms 0/94386 (0%)\r", "[ 8] 0.0-10.0 sec 132 MBytes 111 Mbits/sec 0.000 ms 0/94386 (0%)\r", "[ 9] 0.0-10.0 sec 132 MBytes 111 Mbits/sec 0.059 ms 0/94386 (0%)\r", "[ 10] 0.0-10.0 sec 132 MBytes 111 Mbits/sec 0.050 ms 0/94386 (0%)\r", "[ 11] 0.0-10.0 sec 132 MBytes 111 Mbits/sec 0.004 ms 20/94386 (0.021%)\r", "[ 12] 0.0-10.0 sec 132 MBytes 111 Mbits/sec 0.001 ms 50/94386 (0.053%)\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1405512740340. Starting simulation...", "info: Entering event queue @ 1405512750340. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1405512750663. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.0": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/gem5-out.client.0", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-9/0/gem5-cp.client.0", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/cfg.client.0.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.pci.client.0.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.shm.client.0.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 06:00:31", "gem5 executing on swsnetlab03, pid 22989", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/gem5-out.client.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-9/0/gem5-cp.client.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/cfg.client.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.pci.client.0. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.shm.client.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1337092002577", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.777932] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.778932] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.778932] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.778932] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.789930] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.789930] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.910912] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.912911] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.912911] i40e 0000:00:02.0: MAC address: 9c:06:16:42:6c:65\r", "[ 0.913911] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.918911] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.999898] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.999898] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.999898] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 1.000898] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.016896] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.2/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 111m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 105.95 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.2 port 33510 connected with 10.0.0.1 port 5001\r", "[ 2.977598] random: crng init done\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 1.0- 2.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 2.0- 3.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 9.0-10.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 0.0-10.0 sec 132 MBytes 111 Mbits/sec\r", "[ 4] Sent 94386 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 132 MBytes 111 Mbits/sec 0.000 ms 0/94386 (0%)\r", "+ sleep infinity\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1337091992577. Starting simulation...", "info: Entering event queue @ 1337092002577. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1337092002900. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.1": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/gem5-out.client.1", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-9/0/gem5-cp.client.1", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/cfg.client.1.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.pci.client.1.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.shm.client.1.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 06:00:31", "gem5 executing on swsnetlab03, pid 22991", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/gem5-out.client.1 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-9/0/gem5-cp.client.1 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/cfg.client.1.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.pci.client.1. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.shm.client.1. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1334748156769", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.762930] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.762930] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.762930] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.763930] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.773929] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.773929] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.894910] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.896910] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.896910] i40e 0000:00:02.0: MAC address: fc:f6:e4:0a:09:17\r", "[ 0.896910] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.901909] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.983897] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.983897] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.983897] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 0.984897] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 0.999895] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.3/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 111m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 105.95 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.3 port 55349 connected with 10.0.0.1 port 5001\r", "[ 2.966596] random: crng init done\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 1.0- 2.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 2.0- 3.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 9.0-10.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 0.0-10.0 sec 132 MBytes 111 Mbits/sec\r", "[ 4] Sent 94386 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 132 MBytes 111 Mbits/sec 0.000 ms 0/94386 (0%)\r", "+ sleep infinity\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1334748146769. Starting simulation...", "info: Entering event queue @ 1334748156769. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1334748157092. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.2": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/gem5-out.client.2", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-9/0/gem5-cp.client.2", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/cfg.client.2.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.pci.client.2.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.shm.client.2.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 06:00:31", "gem5 executing on swsnetlab03, pid 22992", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/gem5-out.client.2 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-9/0/gem5-cp.client.2 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/cfg.client.2.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.pci.client.2. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.shm.client.2. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1405140335461", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.787928] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.787928] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.787928] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.787928] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.798926] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.798926] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.919908] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.921908] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.921908] i40e 0000:00:02.0: MAC address: 30:fc:2a:90:7f:06\r", "[ 0.921908] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.926907] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 1.007895] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 1.007895] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 1.007895] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 1.008894] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.023892] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.4/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 111m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 105.95 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.4 port 45912 connected with 10.0.0.1 port 5001\r", "[ 2.984594] random: crng init done\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 1.0- 2.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 2.0- 3.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 9.0-10.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 0.0-10.0 sec 132 MBytes 111 Mbits/sec\r", "[ 4] Sent 94386 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 132 MBytes 111 Mbits/sec 0.000 ms 0/94386 (0%)\r", "+ sleep infinity\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1405140325461. Starting simulation...", "info: Entering event queue @ 1405140335461. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1405140335784. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.3": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/gem5-out.client.3", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-9/0/gem5-cp.client.3", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/cfg.client.3.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.pci.client.3.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.shm.client.3.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 06:00:31", "gem5 executing on swsnetlab03, pid 22993", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/gem5-out.client.3 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-9/0/gem5-cp.client.3 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/cfg.client.3.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.pci.client.3. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.shm.client.3. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1411049951263", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.785927] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.785927] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.785927] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.785927] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.795926] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.796926] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.917907] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.918907] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.919907] i40e 0000:00:02.0: MAC address: 94:ec:d7:47:1c:38\r", "[ 0.919907] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.924906] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 1.007894] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 1.007894] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 1.007894] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 1.008893] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.023891] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.5/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 111m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 105.95 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.5 port 36784 connected with 10.0.0.1 port 5001\r", "[ 2.990592] random: crng init done\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 1.0- 2.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 2.0- 3.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 9.0-10.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 0.0-10.0 sec 132 MBytes 111 Mbits/sec\r", "[ 4] Sent 94386 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 132 MBytes 111 Mbits/sec 0.000 ms 20/94386 (0%)\r", "+ sleep infinity\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1411049941263. Starting simulation...", "info: Entering event queue @ 1411049951263. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1411049951586. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.4": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/gem5-out.client.4", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-9/0/gem5-cp.client.4", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/cfg.client.4.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.pci.client.4.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.shm.client.4.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 06:00:31", "gem5 executing on swsnetlab03, pid 22994", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/gem5-out.client.4 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-9/0/gem5-cp.client.4 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/cfg.client.4.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.pci.client.4. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.shm.client.4. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1171868941693", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.753932] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.753932] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.754932] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.754932] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.765930] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.765930] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.886912] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.888912] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.889911] i40e 0000:00:02.0: MAC address: c8:f1:7d:e2:92:27\r", "[ 0.889911] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.894911] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.975898] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.975898] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.975898] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 0.976898] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 0.992896] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.6/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 111m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 105.95 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.6 port 44079 connected with 10.0.0.1 port 5001\r", "[ 2.974595] random: crng init done\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 1.0- 2.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 2.0- 3.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 9.0-10.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 0.0-10.0 sec 132 MBytes 111 Mbits/sec\r", "[ 4] Sent 94386 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 132 MBytes 111 Mbits/sec 0.000 ms 0/94386 (0%)\r", "+ sleep infinity\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1171868931693. Starting simulation...", "info: Entering event queue @ 1171868941693. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1171868942016. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.5": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/gem5-out.client.5", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-9/0/gem5-cp.client.5", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/cfg.client.5.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.pci.client.5.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.shm.client.5.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 06:00:31", "gem5 executing on swsnetlab03, pid 22995", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/gem5-out.client.5 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-9/0/gem5-cp.client.5 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/cfg.client.5.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.pci.client.5. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.shm.client.5. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1394566021360", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.775929] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.775929] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.775929] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.775929] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.786927] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.786927] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.907908] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.909908] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.909908] i40e 0000:00:02.0: MAC address: 2c:e2:4a:1d:2f:59\r", "[ 0.909908] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.914907] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.999894] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.999894] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.999894] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 1.000894] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.015892] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.7/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 111m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 105.95 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.7 port 43461 connected with 10.0.0.1 port 5001\r", "[ 2.976594] random: crng init done\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 1.0- 2.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 2.0- 3.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 9.0-10.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 0.0-10.0 sec 132 MBytes 111 Mbits/sec\r", "[ 4] Sent 94386 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 132 MBytes 111 Mbits/sec 0.000 ms 0/94386 (0%)\r", "+ sleep infinity\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1394566011360. Starting simulation...", "info: Entering event queue @ 1394566021360. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1394566021683. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.6": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/gem5-out.client.6", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-9/0/gem5-cp.client.6", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/cfg.client.6.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.pci.client.6.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.shm.client.6.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 06:00:31", "gem5 executing on swsnetlab03, pid 22996", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/gem5-out.client.6 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-9/0/gem5-cp.client.6 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/cfg.client.6.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.pci.client.6. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.shm.client.6. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1408603822840", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.774929] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.774929] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.774929] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.774929] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.785927] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.785927] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.906908] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.908908] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.908908] i40e 0000:00:02.0: MAC address: 60:e7:30:d4:a5:48\r", "[ 0.908908] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.913907] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.991896] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.991896] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.991896] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 0.992895] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.007893] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.8/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 111m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 105.95 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.8 port 43379 connected with 10.0.0.1 port 5001\r", "[ 2.968595] random: crng init done\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 1.0- 2.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 2.0- 3.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 9.0-10.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 0.0-10.0 sec 132 MBytes 111 Mbits/sec\r", "[ 4] Sent 94386 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 132 MBytes 111 Mbits/sec 0.000 ms 0/94386 (0%)\r", "+ sleep infinity\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1408603812840. Starting simulation...", "info: Entering event queue @ 1408603822840. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1408603823163. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.7": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/gem5-out.client.7", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-9/0/gem5-cp.client.7", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/cfg.client.7.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.pci.client.7.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.shm.client.7.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 06:00:31", "gem5 executing on swsnetlab03, pid 22997", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/gem5-out.client.7 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-9/0/gem5-cp.client.7 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/cfg.client.7.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.pci.client.7. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.shm.client.7. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1412111592226", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.794927] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.794927] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.794927] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.794927] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.804926] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.804926] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.926907] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.927907] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.928907] i40e 0000:00:02.0: MAC address: c0:d7:7d:61:42:7a\r", "[ 0.928907] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.932906] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 1.015894] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 1.015894] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 1.015894] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 1.016894] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.031891] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.9/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 111m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 105.95 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.9 port 59289 connected with 10.0.0.1 port 5001\r", "[ 2.978595] random: crng init done\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 1.0- 2.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 2.0- 3.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 9.0-10.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 0.0-10.0 sec 132 MBytes 111 Mbits/sec\r", "[ 4] Sent 94386 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 132 MBytes 111 Mbits/sec 0.000 ms 50/94386 (0%)\r", "+ sleep infinity\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1412111582226. Starting simulation...", "info: Entering event queue @ 1412111592226. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1412111592549. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.8": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/gem5-out.client.8", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-9/0/gem5-cp.client.8", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/cfg.client.8.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.pci.client.8.", "--simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.shm.client.8.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 06:00:31", "gem5 executing on swsnetlab03, pid 22998", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/gem5-out.client.8 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Host-1000m-9/0/gem5-cp.client.8 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/cfg.client.8.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.pci.client.8. --simbricks-shm=/oldhome/hejingli/tmp-host/gt-ib-sw-Host-1000m-9/1/nic.shm.client.8. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1407517500250", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.786928] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.786928] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.786928] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.786928] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.796926] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.796926] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.918908] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.919907] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.920907] i40e 0000:00:02.0: MAC address: f8:dc:c3:8f:b8:69\r", "[ 0.920907] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.925906] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 1.007894] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 1.007894] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 1.007894] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 1.008894] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 1.023892] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.10/24 dev eth0\r", "+ sleep 1\r", "+ iperf -c 10.0.0.1 -i 1 -u -b 111m\r", "------------------------------------------------------------\r", "Client connecting to 10.0.0.1, UDP port 5001\r", "Sending 1470 byte datagrams, IPG target: 105.95 us (kalman adjust)\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r", "[ 4] local 10.0.0.10 port 48434 connected with 10.0.0.1 port 5001\r", "[ 2.963597] random: crng init done\r", "[ ID] Interval Transfer Bandwidth\r", "[ 4] 0.0- 1.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 1.0- 2.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 2.0- 3.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 3.0- 4.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 4.0- 5.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 5.0- 6.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 6.0- 7.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 7.0- 8.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 8.0- 9.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 9.0-10.0 sec 13.2 MBytes 111 Mbits/sec\r", "[ 4] 0.0-10.0 sec 132 MBytes 111 Mbits/sec\r", "[ 4] Sent 94386 datagrams\r", "[ 4] Server Report:\r", "[ 4] 0.0-10.0 sec 132 MBytes 111 Mbits/sec 0.000 ms 0/94386 (0%)\r", "+ sleep 0.5\r", "+ m5 exit\r", "Exiting @ tick 13224863530368 because m5_exit instruction encountered"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1407517490250. Starting simulation...", "info: Entering event queue @ 1407517500250. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1407517500573. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}}, "success": true}
\ No newline at end of file
results/paper_data/ScaleLoad/gt-ib-sw-Load-0m-1.json deleted 100644 → 0
View file @ 37904fce
{"exp_name": "gt-ib-sw-Load-0m", "metadata": {}, "start_time": 1620139401.4062254, "end_time": 1620139701.644765, "sims": {"nic.server.0.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/1/nic.pci.server.0.", "/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/1/nic.eth.server.0.", "/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/1/nic.shm.server.0.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["6c95d82cdcdc", "sync_pci=1 sync_eth=1", "exit main_time: 12426029510000"]}, "nic.client.0.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/1/nic.pci.client.0.", "/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/1/nic.eth.client.0.", "/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/1/nic.shm.client.0.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["7d1fc16ad7a8", "sync_pci=1 sync_eth=1", "exit main_time: 12426028936085"]}, "net.": {"class": "SwitchNet", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/net/switch/net_switch", "-m", "0", "-S", "500", "-E", "500", "-s", "/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/1/nic.eth.server.0.", "-s", "/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/1/nic.eth.client.0."], "stdout": ["start polling"], "stderr": []}, "host.server.0": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/1/gem5-out.server.0", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-0m/0/gem5-cp.server.0", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/1/cfg.server.0.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/1/nic.pci.server.0.", "--simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/1/nic.shm.server.0.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 16:43:22", "gem5 executing on swsnetlab04, pid 26437", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/1/gem5-out.server.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-0m/0/gem5-cp.server.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/1/cfg.server.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/1/nic.pci.server.0. --simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/1/nic.shm.server.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1153970699518", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.742932] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.742932] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.743932] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.743932] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.754930] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.754930] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.875912] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.877912] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.877912] i40e 0000:00:02.0: MAC address: dc:dc:2c:d8:95:6c\r", "[ 0.878911] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.883911] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.967898] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.967898] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.967898] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 0.968898] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 0.984896] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.1/24 dev eth0\r", "+ iperf -s -u\r", "------------------------------------------------------------\r", "Server listening on UDP port 5001\r", "Receiving 1470 byte datagrams\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1153970689518. Starting simulation...", "info: Entering event queue @ 1153970699518. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1153970699841. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.0": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/1/gem5-out.client.0", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-0m/0/gem5-cp.client.0", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/1/cfg.client.0.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/1/nic.pci.client.0.", "--simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/1/nic.shm.client.0.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 16:43:22", "gem5 executing on swsnetlab04, pid 26438", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/1/gem5-out.client.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-0m/0/gem5-cp.client.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/1/cfg.client.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/1/nic.pci.client.0. --simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/1/nic.shm.client.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1152984963241", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.750932] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.750932] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.750932] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.750932] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.761931] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.761931] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.882912] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.884912] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.885912] i40e 0000:00:02.0: MAC address: a8:d7:6a:c1:1f:7d\r", "[ 0.885912] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.890911] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.975898] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.975898] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.975898] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 0.976898] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 0.992896] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.2/24 dev eth0\r", "+ sleep 1\r", "+ sleep 10\r", "+ m5 exit\r", "Exiting @ tick 12426028806726 because m5_exit instruction encountered"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1152984953241. Starting simulation...", "info: Entering event queue @ 1152984963241. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1152984963564. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}}, "success": true}
\ No newline at end of file
results/paper_data/ScaleLoad/gt-ib-sw-Load-0m-2.json deleted 100644 → 0
View file @ 37904fce
{"exp_name": "gt-ib-sw-Load-0m", "metadata": {}, "start_time": 1620139909.0796165, "end_time": 1620140215.2544951, "sims": {"nic.server.0.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/nic.pci.server.0.", "/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/nic.eth.server.0.", "/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/nic.shm.server.0.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["4638a427c2c4", "sync_pci=1 sync_eth=1", "exit main_time: 12426029510000"]}, "nic.client.0.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/nic.pci.client.0.", "/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/nic.eth.client.0.", "/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/nic.shm.client.0.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["56c20321bd8c", "sync_pci=1 sync_eth=1", "exit main_time: 12426028936085"]}, "net.": {"class": "SwitchNet", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/net/switch/net_switch", "-m", "0", "-S", "500", "-E", "500", "-s", "/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/nic.eth.server.0.", "-s", "/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/nic.eth.client.0."], "stdout": ["start polling"], "stderr": []}, "host.server.0": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/gem5-out.server.0", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-0m/0/gem5-cp.server.0", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/cfg.server.0.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/nic.pci.server.0.", "--simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/nic.shm.server.0.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 16:51:50", "gem5 executing on swsnetlab04, pid 30068", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/gem5-out.server.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-0m/0/gem5-cp.server.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/cfg.server.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/nic.pci.server.0. --simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/nic.shm.server.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1153970699518", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.742932] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.742932] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.743932] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.743932] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.754930] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.754930] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.875912] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.877912] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.877912] i40e 0000:00:02.0: MAC address: c4:c2:27:a4:38:46\r", "[ 0.878911] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.883911] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.967898] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.967898] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.967898] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 0.968898] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 0.984896] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.1/24 dev eth0\r", "+ iperf -s -u\r", "------------------------------------------------------------\r", "Server listening on UDP port 5001\r", "Receiving 1470 byte datagrams\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1153970689518. Starting simulation...", "info: Entering event queue @ 1153970699518. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1153970699841. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.0": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/gem5-out.client.0", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-0m/0/gem5-cp.client.0", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/cfg.client.0.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/nic.pci.client.0.", "--simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/nic.shm.client.0.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 4 2021 16:51:50", "gem5 executing on swsnetlab04, pid 30069", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/gem5-out.client.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-0m/0/gem5-cp.client.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/cfg.client.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/nic.pci.client.0. --simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/nic.shm.client.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1152984963241", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.750932] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.750932] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.750932] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.750932] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.761931] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.761931] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.882912] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.884912] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.885912] i40e 0000:00:02.0: MAC address: 8c:bd:21:03:c2:56\r", "[ 0.885912] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.890911] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.975898] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.975898] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.975898] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 0.976898] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 0.992896] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.2/24 dev eth0\r", "+ sleep 1\r", "+ sleep 10\r", "+ m5 exit\r", "Exiting @ tick 12426028806726 because m5_exit instruction encountered"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1152984953241. Starting simulation...", "info: Entering event queue @ 1152984963241. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1152984963564. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}}, "success": true}
\ No newline at end of file
results/paper_data/ScaleLoad/gt-ib-sw-Load-0m-3.json deleted 100644 → 0
View file @ 37904fce
{"exp_name": "gt-ib-sw-Load-0m", "metadata": {}, "start_time": 1620198658.9690855, "end_time": 1620198962.1512344, "sims": {"nic.server.0.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/nic.pci.server.0.", "/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/nic.eth.server.0.", "/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/nic.shm.server.0.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["20ccac8176dc", "sync_pci=1 sync_eth=1", "exit main_time: 12426029510000"]}, "nic.client.0.": {"class": "I40eNIC", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm", "/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/nic.pci.client.0.", "/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/nic.eth.client.0.", "/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/nic.shm.client.0.", "0", "0", "500", "500", "500"], "stdout": ["eth connection accepted", "eth intro sent", "pci connection accepted", "pci intro sent", "pci host info received", "eth net info received"], "stderr": ["31565d8771a8", "sync_pci=1 sync_eth=1", "exit main_time: 12426028936085"]}, "net.": {"class": "SwitchNet", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/net/switch/net_switch", "-m", "0", "-S", "500", "-E", "500", "-s", "/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/nic.eth.server.0.", "-s", "/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/nic.eth.client.0."], "stdout": ["start polling"], "stderr": []}, "host.server.0": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/gem5-out.server.0", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-0m/0/gem5-cp.server.0", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/cfg.server.0.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/nic.pci.server.0.", "--simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/nic.shm.server.0.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 5 2021 09:10:59", "gem5 executing on swsnetlab04, pid 3001", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/gem5-out.server.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-0m/0/gem5-cp.server.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/cfg.server.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/nic.pci.server.0. --simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/nic.shm.server.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1153970699518", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.742932] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.742932] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.743932] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.743932] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.754930] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.754930] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.875912] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.877912] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.877912] i40e 0000:00:02.0: MAC address: dc:76:81:ac:cc:20\r", "[ 0.878911] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.883911] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.967898] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.967898] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.967898] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 0.968898] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 0.984896] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.1/24 dev eth0\r", "+ iperf -s -u\r", "------------------------------------------------------------\r", "Server listening on UDP port 5001\r", "Receiving 1470 byte datagrams\r", "UDP buffer size: 208 KByte (default)\r", "------------------------------------------------------------\r"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1153970689518. Starting simulation...", "info: Entering event queue @ 1153970699518. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1153970699841. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}, "host.client.0": {"class": "Gem5Host", "cmd": ["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast", "--outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/gem5-out.client.0", "/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py", "--caches", "--l2cache", "--l3cache", "--l1d_size=32kB", "--l1i_size=32kB", "--l2_size=2MB", "--l3_size=32MB", "--l1d_assoc=8", "--l1i_assoc=8", "--l2_assoc=4", "--l3_assoc=16", "--cacheline_size=64", "--cpu-clock=3GHz", "--sys-clock=1GHz", "--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-0m/0/gem5-cp.client.0", "--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw", "--disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/cfg.client.0.tar", "--cpu-type=TimingSimpleCPU", "--mem-size=8192MB", "--num-cpus=1", "--ddio-enabled", "--ddio-way-part=8", "--mem-type=DDR4_2400_16x4", "-r", "0", "--simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/nic.pci.client.0.", "--simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/nic.shm.client.0.", "--simbricks-sync", "--simbricks-sync_mode=0", "--simbricks-pci-lat=500", "--simbricks-sync-int=500", "--simbricks-type=i40e"], "stdout": ["gem5 Simulator System. http://gem5.org", "gem5 is copyrighted software; use the --copyright option for details.", "", "gem5 version 20.0.0.1", "gem5 compiled May 3 2021 11:39:19", "gem5 started May 5 2021 09:10:59", "gem5 executing on swsnetlab04, pid 3002", "command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/gem5-out.client.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-0m/0/gem5-cp.client.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/cfg.client.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/nic.pci.client.0. --simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/nic.shm.client.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e", "", "info: Standard input is not a terminal, disabling listeners.", "CEHCKPOINT RESTORE THINGIE", "Global frequency set at 1000000000000 ticks per second", "Switch at curTick count:10000", "Switched CPUS @ tick 1152984963241", "switching cpus", "**** REAL SIMULATION ****", "+ modprobe i40e\r", "[ 0.750932] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r", "[ 0.750932] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r", "[ 0.750932] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r", "[ 0.750932] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r", "[ 0.761931] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r", "[ 0.761931] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r", "[ 0.882912] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r", "[ 0.884912] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r", "[ 0.885912] i40e 0000:00:02.0: MAC address: a8:71:87:5d:56:31\r", "[ 0.885912] i40e 0000:00:02.0: FW LLDP is enabled\r", "[ 0.890911] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r", "[ 0.975898] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r", "[ 0.975898] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r", "[ 0.975898] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r", "[ 0.976898] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r", "+ ip link set dev eth0 up\r", "[ 0.992896] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r", "+ ip addr add 10.0.0.2/24 dev eth0\r", "+ sleep 1\r", "+ sleep 10\r", "+ m5 exit\r", "Exiting @ tick 12426028806726 because m5_exit instruction encountered"], "stderr": ["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.", "warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.", "warn: No dot file generated. Please install pydot to generate the dot file and pdf.", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)", "warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)", "info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux", "warn: Sockets disabled, not accepting terminal connections", "warn: pollInterval=100000000 pciAsync=500000", "warn: Sockets disabled, not accepting gdb connections", "warn: Reading current count from inactive timer.", "warn: TimingPioPort::getAddrRanges()", "warn: TimingPioPort::getAddrRanges()", "info: Entering event queue @ 1152984953241. Starting simulation...", "info: Entering event queue @ 1152984963241. Starting simulation...", "warn: PowerState: Already in the requested power state, request ignored", "info: Entering event queue @ 1152984963564. Starting simulation...", "warn: instruction 'fwait' unimplemented", "warn: instruction 'verw_Mw_or_Rv' unimplemented", "warn: Don't know what interrupt to clear for console.", "warn: Tried to clear PCI interrupt 14", "warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}}, "success": true}
\ No newline at end of file
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