test_name: "test DeepSeek-R1-W8A8 disaggregated_prefill" model: "vllm-ascend/DeepSeek-R1-0528-W8A8" num_nodes: 4 npu_per_node: 16 env_common: VLLM_USE_MODELSCOPE: true HCCL_BUFFSIZE: 1024 SERVER_PORT: 8080 OMP_PROC_BIND: false OMP_NUM_THREADS: 10 PYTORCH_NPU_ALLOC_CONF: expandable_segments:True HCCL_DETERMINISTIC: True TASK_QUEUE_ENABLE: 1 HCCL_OP_RETRY_ENABLE: "L0:0, L1:0, L2:0" disaggregated_prefill: enabled: true prefiller_host_index: [0, 1] decoder_host_index: [2] ranktable_gen_path: "examples/disaggregated_prefill_v1/gen_ranktable.py" ranktable_path: "/tmp/ranktable.json" deployment: - server_cmd: > vllm serve vllm-ascend/DeepSeek-R1-0528-W8A8 --host 0.0.0.0 --port $SERVER_PORT --data-parallel-size 2 --data-parallel-size-local 2 --tensor-parallel-size 8 --enforce-eager --enable-expert-parallel --seed 1024 --quantization ascend --max-num-seqs 4 --max-model-len 36864 --max-num-batched-tokens 16384 --trust-remote-code --gpu-memory-utilization 0.9 --speculative-config '{"num_speculative_tokens": 1, "method":"mtp"}' --kv-transfer-config '{"kv_connector": "LLMDataDistCMgrConnector", "kv_buffer_device": "npu", "kv_role": "kv_producer", "kv_parallel_size": 1, "kv_port": "20001", "engine_id": "0", "kv_connector_module_path": "vllm_ascend.distributed.llmdatadist_c_mgr_connector" }' --additional-config '{"torchair_graph_config":{"enabled":false,"enable_multistream_shared_expert":false},"enable_prefill_optimizations":true,"enable_weight_nz_layout":true}' - server_cmd: > vllm serve vllm-ascend/DeepSeek-R1-0528-W8A8 --host 0.0.0.0 --port $SERVER_PORT --data-parallel-size 2 --data-parallel-size-local 2 --tensor-parallel-size 8 --enforce-eager --enable-expert-parallel --seed 1024 --quantization ascend --max-num-seqs 4 --max-model-len 36864 --max-num-batched-tokens 16384 --trust-remote-code --gpu-memory-utilization 0.9 --speculative-config '{"num_speculative_tokens": 1, "method":"mtp"}' --kv-transfer-config '{"kv_connector": "LLMDataDistCMgrConnector", "kv_buffer_device": "npu", "kv_role": "kv_producer", "kv_parallel_size": 1, "kv_port": "20001", "engine_id": "0", "kv_connector_module_path": "vllm_ascend.distributed.llmdatadist_c_mgr_connector" }' --additional-config '{"torchair_graph_config":{"enabled":false,"enable_multistream_shared_expert":false},"enable_prefill_optimizations":true,"enable_weight_nz_layout":true}' - server_cmd: > vllm serve vllm-ascend/DeepSeek-R1-0528-W8A8 --host 0.0.0.0 --port $SERVER_PORT --data-parallel-size 32 --data-parallel-size-local 16 --data-parallel-start-rank 0 --data-parallel-address $LOCAL_IP --data-parallel-rpc-port 13389 --tensor-parallel-size 1 --enable-expert-parallel --seed 1024 --quantization ascend --max-num-seqs 28 --max-model-len 36864 --max-num-batched-tokens 256 --trust-remote-code --gpu-memory-utilization 0.9 --speculative-config '{"num_speculative_tokens": 1, "method":"mtp"}' --kv-transfer-config '{"kv_connector": "LLMDataDistCMgrConnector", "kv_buffer_device": "npu", "kv_role": "kv_consumer", "kv_parallel_size": 1, "kv_port": "20001", "engine_id": "0", "kv_connector_module_path": "vllm_ascend.distributed.llmdatadist_c_mgr_connector" }' --additional-config '{"torchair_graph_config":{"enabled":true,"enable_multistream_mla":true,"graph_batch_sizes":[28],"use_cached_graph":true,"enable_super_kernel":false},"multistream_overlap_shared_expert":true}' - server_cmd: > vllm serve vllm-ascend/DeepSeek-R1-0528-W8A8 --headless --data-parallel-size 32 --data-parallel-size-local 16 --data-parallel-start-rank 16 --data-parallel-address $MASTER_IP --data-parallel-rpc-port 13389 --tensor-parallel-size 1 --enable-expert-parallel --seed 1024 --quantization ascend --max-num-seqs 28 --max-model-len 36864 --max-num-batched-tokens 256 --trust-remote-code --gpu-memory-utilization 0.9 --speculative-config '{"num_speculative_tokens": 1, "method":"mtp"}' --kv-transfer-config '{"kv_connector": "LLMDataDistCMgrConnector", "kv_buffer_device": "npu", "kv_role": "kv_consumer", "kv_parallel_size": 1, "kv_port": "20001", "engine_id": "0", "kv_connector_module_path": "vllm_ascend.distributed.llmdatadist_c_mgr_connector" }' --additional-config '{"torchair_graph_config":{"enabled":true,"enable_multistream_mla":true,"graph_batch_sizes":[28],"use_cached_graph":true,"enable_super_kernel":false},"multistream_overlap_shared_expert":true}' benchmarks: perf: case_type: performance dataset_path: vllm-ascend/GSM8K-in3500-bs2800 request_conf: vllm_api_stream_chat dataset_conf: gsm8k/gsm8k_gen_0_shot_cot_str_perf num_prompts: 2800 max_out_len: 1500 batch_size: 700 request_rate: 11.2 baseline: 1 threshold: 0.97 acc: case_type: accuracy dataset_path: vllm-ascend/gsm8k request_conf: vllm_api_general_chat dataset_conf: gsm8k/gsm8k_gen_0_shot_cot_chat_prompt max_out_len: 32768 batch_size: 512 baseline: 95 threshold: 5