ROOT CAUSE FIX for deployment crash (job 100 → status=failed): - libcusolver.so not found because LD_LIBRARY_PATH was missing - Added all 10 env vars from successful job 66 submission: VLLM_ATTENTION_BACKEND, ENABLE_CUSTOM_IPC, PYTHONPATH, LD_LIBRARY_PATH, VLLM_COREX_FA2/GDN/MOE_LIBRARY, VLLM_REQUEST_METRICS_FILE, VLLM_CACHE_BLOCK_SIZE - Aligned CLI args: --enforce-eager --dtype half --max-model-len 256000 --gpu-memory-utilization 0.95 --max-num-seqs 2 --max-num-batched-tokens 4096 Also: xformers.py Q-tiling CCCL agent_sub_warp_merge_sort patterns: - ShortCircuit: skip tiling loop when q_len <= _Q_CHUNK - _TempStorage union: pre-allocate qc_q_pos once, reuse via slicing Source: cccl_upstream/cub/cub/agent/agent_sub_warp_merge_sort.cuh
56 lines
1.4 KiB
YAML
56 lines
1.4 KiB
YAML
concurrency: 1
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command:
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- python3
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- -m
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- vllm.entrypoints.openai.api_server
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- --model
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- /model
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- --served-model-name
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- llm
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- --max-model-len
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- '256000'
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- --gpu-memory-utilization
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- '0.95'
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- --trust-remote-code
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- -tp
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- '4'
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- --max-num-seqs
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- '2'
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- --disable-log-requests
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- --disable-frontend-multiprocessing
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- --max-num-batched-tokens
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- '4096'
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- --enable-chunked-prefill
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- --max-seq-len-to-capture
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- '32768'
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- --enforce-eager
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- --enable-auto-tool-choice
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- --tool-call-parser
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- qwen3_coder
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- --reasoning-parser
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- qwen3
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- --enable-prefix-caching
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- --dtype
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- half
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env:
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- name: VLLM_ENGINE_ITERATION_TIMEOUT_S
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value: 3600
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- name: VLLM_ATTENTION_BACKEND
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value: XFORMERS
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- name: ENABLE_CUSTOM_IPC
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value: 1
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- name: PYTHONPATH
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value: /usr/local/corex/lib/python3/dist-packages:/usr/local/corex/lib64/python3/dist-packages
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- name: LD_LIBRARY_PATH
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value: /usr/local/corex/lib64:/usr/local/openmpi/lib
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- name: VLLM_COREX_FA2_LIBRARY
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value: /usr/local/corex/lib64/libcorex_fa2.so
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- name: VLLM_COREX_GDN_LIBRARY
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value: /usr/local/corex/lib64/libcorex_gdn.so
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- name: VLLM_COREX_MOE_LIBRARY
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value: /usr/local/corex/lib64/libcorex_moe.so
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- name: VLLM_REQUEST_METRICS_FILE
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value: /tmp/vllm-request-metrics.jsonl
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- name: VLLM_CACHE_BLOCK_SIZE
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value: 16
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