perf.sh

#/bin/bash
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model=neuralmagic/DeepSeek-R1-Distill-Llama-70B-FP8-dynamic

# Input Sequence Length (isl) 3000 and Output Sequence Length (osl) 150 are
# selected for chat use case. Note that for other use cases, the results and
# tuning would vary.
isl=3000
osl=150

# Concurrency levels to test
for concurrency in 1 2 4 8 16 32 64 128 256; do

  genai-perf profile \
    --model ${model} \
    --tokenizer ${model} \
    --service-kind openai \
    --endpoint-type chat \
    --endpoint /v1/chat/completions \
    --streaming \
    --url http://localhost:8000 \
    --synthetic-input-tokens-mean ${isl} \
    --synthetic-input-tokens-stddev 0 \
    --output-tokens-mean ${osl} \
    --output-tokens-stddev 0 \
    --extra-inputs max_tokens:${osl} \
    --extra-inputs min_tokens:${osl} \
    --extra-inputs ignore_eos:true \
    --concurrency ${concurrency} \
    --request-count $(($concurrency*10)) \
    --warmup-request-count $(($concurrency*2)) \
    --num-dataset-entries $(($concurrency*12)) \
    --random-seed 100 \
    -- \
    -v \
    --max-threads 256 \
    -H 'Authorization: Bearer NOT USED' \
    -H 'Accept: text/event-stream'

done