Quantong Qiu b742187498 fix(dsv4_h200_vllm): scenario array parsing and sglang output format
- Use bash array for SCENARIOS to avoid word-splitting
- Fix metadata config (tp=4, scenarios as array)
- Rewrite parse_results.py for sglang.bench_serving --output-details format
- Update .gitignore to keep experiments/*/results/*.json and *.md,
  ignore only raw_outputs/ and logs/ subdirs
- First successful run: 20260708-062348
2026-07-08 06:31:03 +00:00

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# Experiment-level configuration for dsv4_h200_vllm
# All values can be overridden via environment variables.
EXPERIMENT="${EXPERIMENT:-dsv4_h200_vllm}"
MODEL_NAME="${MODEL_NAME:-DeepSeek-V4-Flash}"
MODEL_PATH="${MODEL_PATH:-/data/models/DeepSeek-V4-Flash}"
SERVED_MODEL_NAME="${SERVED_MODEL_NAME:-deepseek-v4-flash}"
PORT="${PORT:-30005}"
# This experiment is a plain vLLM baseline. These values override the
# vllm-dspark defaults coming from platforms/nvidia_h200.env.
BACKEND="vllm"
ENGINE="vllm"
# Native virtual environments on the host.
VENV_SERVER="${VENV_SERVER:-/data/user1/yy/envs/vllm}"
VENV_CLIENT="${VENV_CLIENT:-/data/user1/yy/envs/sglang}"
# Benchmark scenarios: each element is "concurrency input_len output_len".
# Override via SCENARIOS env var as a bash array, e.g.:
# SCENARIOS=("32 512 256" "128 512 256")
if [[ -z "${SCENARIOS:-}" ]]; then
SCENARIOS=(
"32 512 256"
"128 512 256"
"32 4000 512"
)
fi
NUM_PROMPTS="${NUM_PROMPTS:-128}"
# Server start script bundled with this experiment.
SERVER_START_SCRIPT="${SCRIPT_DIR}/start_server.sh"