#!/bin/bash

export NCCL_TOPO_FILE=null
export NCCL_ALGO=Ring
export NCCL_RINGS="N0 0 7 6 5 4 3 2 1 N0|N1 1 2 3 4 5 6 7 0 N1|N2 2 1 0 7 6 5 4 3 N2|N3 3 4 5 6 7 0 1 2 N3|N4 4 3 2 1 0 7 6 5 N4|N5 5 6 7 0 1 2 3 4 N5|N6 6 5 4 3 2 1 0 7 N6|N7 7 0 1 2 3 4 5 6 N7"

export PYTORCH_MIOPEN_SUGGEST_NHWC=1
export MIOPEN_FIND_MODE=1
export ENABLE_MIOPEN_DEFORMER_CONV_FP16=TRUE

TIME=$(date "+%Y-%m-%d_%H_%M")

MASTER_ADDR=${1:-localhost}
NNODES=${2:-1}
NODE_RANK=${3:-0}
CONFIG=${4:-./projects/configs/bevformer/bevformer_base.py}

bash tools/dist_train_numa.sh $MASTER_ADDR $NNODES $NODE_RANK $CONFIG \
	2>&1 | tee bw1000_bevformer_base_${NNODES}nodes_$TIME.log
