[Klaud Cold] Add Kimi-K3 B300 Mooncake EFA AgentX disagg 1P1D DCP8 DSpark4 c48 / [Klaud Cold] 新增 Kimi-K3 B300 Mooncake EFA AgentX 分离式 1P1D DCP8 DSpark4 c48 配置

benchmarks/multi_node/srt-slurm-recipes/kimik3/vllm/b300-fp4/agentx/disagg-1p1d-dcp8-dcp8-dspark4-mooncake-c48.yaml

@@ -0,0 +1,237 @@
+schema: 2
+name: kimi-k3-vllm-disagg-b300-1p1d-dcp8-dcp8-dspark4-mooncake-c48-agentic
+model:
+  path: moonshotai/Kimi-K3
+  container: ghcr.io#semianalysisai/vllm-openai:efa_pr_58768
+  precision: fp4
+environment: {LD_LIBRARY_PATH: "/opt/amazon/efa/lib:/usr/local/nvidia/lib64:/usr/local/cuda/lib64:/usr/local/nvidia/lib"}
+dynamo:
+  install: true
+  source:
+    rev: cfada2fd9d17bfa6bb68dbee9d2f455e12577b8b
+slurm:
+  time_limit: 06:00:00
+health_check:
+  max_attempts: 720
+  interval_seconds: 10
+resources:
+  gpu_type: b300
+  gpus_per_node: 8
+services:
+- name: etcd
+  type: etcd
+  placement:
+    node: infra
+- name: nats
+  type: nats
+  placement:
+    node: infra
+  options:
+    max_payload_mb: 32
+- name: mooncake-master
+  type: mooncake-master
+  args:
+  - --default_kv_lease_ttl=60000
+  - --eviction_high_watermark_ratio=0.95
+  - --eviction_ratio=0.10
+  options:
+    store_config:
+      metadata_server: P2PHANDSHAKE
+      global_segment_size: 190GB
+      local_buffer_size: 4GB
+      protocol: efa
+      mode: embedded
+      enable_offload: false
+frontend:
+  type: dynamo
+  enable_multiple_frontends: false
+  args:
+    dyn-chat-processor: vllm
+    trust-remote-code: true
+    tool-call-parser: kimi_k3
+    reasoning-parser: kimi_k3
+    enable-auto-tool-choice: true
+    router-mode: least-loaded
+    router-session-affinity-ttl-secs: 900
+  env:
+    DYN_ROUTER_ACTIVE_REQUEST_EXPIRY_SECS: '3600'
+    DYN_TOKENIZER_CACHE_BYTES: '8589934592'
+engine:
+  type: vllm
+  connector: null
+  dp_launch_mode: per_node
+roles:
+  prefill:
+    nodes: 1
+    workers: 1
+    gpus: 8
+    env:
+      VLLM_USE_DIRECT_DCP_A2A: '1'
+      VLLM_USE_DIRECT_DCP_Q_GATHER: '1'
+      VLLM_USE_DIRECT_DCP_KV_GATHER: '1'
+      VLLM_ALLREDUCE_USE_FLASHINFER: '1'
+      VLLM_KIMI_K3_SHARD_SP_SHARED_EXPERT: '0'
+      DYN_REQUEST_PLANE: tcp
+      ETCD_LEASE_TTL: '600'
+      VLLM_ENGINE_READY_TIMEOUT_S: '3600'
+      VLLM_RPC_TIMEOUT: '600000'
+      TILELANG_CLEANUP_TEMP_FILES: '1'
+      VLLM_USE_NCCL_SYMM_MEM: '0'
+      NCCL_CUMEM_ENABLE: '1'
+      NCCL_MNNVL_ENABLE: '0'
+      NCCL_NVLS_ENABLE: '1'
+      VLLM_SERVER_DEV_MODE: '1'
+      VLLM_USE_V2_MODEL_RUNNER: '1'
+      VLLM_USE_RUST_FRONTEND: '1'
+      VLLM_MOONCAKE_LOAD_RECV_THREADS: '4'
+      MC_SLICE_SIZE: '1048576'
+      VLLM_CONNECTOR_PREFETCH_DEPTH: '8'
+      VLLM_CONNECTOR_PREFETCH_KV_CAP: '0.65'
+      VLLM_EXECUTE_MODEL_TIMEOUT_SECONDS: '1800'
+      VLLM_PREFIX_CACHE_RETENTION_INTERVAL: '0'
+      NCCL_P2P_LEVEL: NVL
+      MC_ENABLE_DEST_DEVICE_AFFINITY: '1'
+      WITH_NVIDIA_PEERMEM: '0'
+      NCCL_NET_PLUGIN: none
+      UCX_MEMTYPE_CACHE: n
+      UCX_MEMTYPE_REG_WHOLE: n
+      UCX_RCACHE_MAX_UNRELEASED: '1024'
+      UCX_TCP_AF_PRIO: inet
+      VLLM_SSM_CONV_STATE_LAYOUT: DS
+      DG_JIT_CACHE_DIR: /tmp/dg-cache-kimi-k3-b300-pd-dspark-mooncake-{job_id}
+      PYTHONHASHSEED: '42'
+      PYTHONNOUSERSITE: '1'
+      PYTHONUNBUFFERED: '1'
+      TORCH_CUDA_ARCH_LIST: '10.0'
+      MC_STORE_CLIENT_METRIC: '1'
+      MC_STORE_CLIENT_METRIC_INTERVAL: '5'
+      MC_TE_METRIC: '0'
+      GLIBC_TUNABLES: glibc.malloc.hugetlb=1
+      MC_STORE_MEMCPY: '1'
+      MC_WORKERS_PER_CTX: '4'
+    args:
+      enable-logging-iteration-details: true
+      kv-transfer-config: '{"kv_connector":"MultiConnector","kv_role":"kv_both","kv_load_failure_policy":"recompute","kv_connector_extra_config":{"connectors":[{"kv_connector":"NixlConnector","kv_role":"kv_both","kv_load_failure_policy":"fail","kv_buffer_device":"cuda","kv_connector_extra_config":{"enforce_handshake_compat":false,"enable_cross_layers_blocks":false,"backends":["LIBFABRIC"]}},{"kv_connector":"MooncakeStoreConnector","kv_role":"kv_both","kv_load_failure_policy":"recompute","kv_connector_extra_config":{"load_async":true,"lookup_async":true,"compact_group_io":true,"max_load_batch_keys":2,"enable_cross_layers_blocks":false,"enable_offload":false}}]}}'
+      served-model-name: moonshotai/Kimi-K3
+      prefix-match-unit: 128
+      load-format: fastsafetensors
+      kv-cache-dtype: fp8
+      mamba-ssm-cache-dtype: bfloat16
+      gpu-memory-utilization: 0.94
+      tensor-parallel-size: 8
+      decode-context-parallel-size: 8
+      cp-kv-cache-interleave-size: 1
+      dcp-comm-backend: a2a
+      enable-cumem-allocator: true
+      trust-remote-code: true
+      max-cudagraph-capture-size: 512
+      stream-interval: 10
+      language-model-only: true
+      attention-backend: TOKENSPEED_MLA
+      attention-config: '{"mla_prefill_backend": "TRTLLM_RAGGED", "use_prefill_query_quantization": true}'
+      speculative-config: '{"model":"Inferact/Kimi-K3-DSpark","attention_backend":"TOKENSPEED_MLA","method":"dspark","num_speculative_tokens":4,"rejection_sample_method":"block","draft_sample_method":"probabilistic"}'
+      enable-prefix-caching: true
+      enable-flashinfer-autotune: true
+    kv_events: true
+  decode:
+    nodes: 1
+    workers: 1
+    gpus: 8
+    env:
+      VLLM_USE_DIRECT_DCP_A2A: '1'
+      VLLM_USE_DIRECT_DCP_Q_GATHER: '1'
+      VLLM_USE_DIRECT_DCP_KV_GATHER: '1'
+      VLLM_ALLREDUCE_USE_FLASHINFER: '1'
+      VLLM_KIMI_K3_SHARD_SP_SHARED_EXPERT: '0'
+      DYN_REQUEST_PLANE: tcp
+      ETCD_LEASE_TTL: '600'
+      VLLM_ENGINE_READY_TIMEOUT_S: '3600'
+      VLLM_RPC_TIMEOUT: '600000'
+      TILELANG_CLEANUP_TEMP_FILES: '1'
+      VLLM_USE_NCCL_SYMM_MEM: '0'
+      NCCL_CUMEM_ENABLE: '1'
+      NCCL_MNNVL_ENABLE: '0'
+      NCCL_NVLS_ENABLE: '1'
+      VLLM_SERVER_DEV_MODE: '1'
+      VLLM_USE_V2_MODEL_RUNNER: '1'
+      VLLM_USE_RUST_FRONTEND: '1'
+      VLLM_MOONCAKE_LOAD_RECV_THREADS: '4'
+      MC_SLICE_SIZE: '1048576'
+      VLLM_CONNECTOR_PREFETCH_DEPTH: '8'
+      VLLM_CONNECTOR_PREFETCH_KV_CAP: '0.65'
+      VLLM_EXECUTE_MODEL_TIMEOUT_SECONDS: '1800'
+      VLLM_PREFIX_CACHE_RETENTION_INTERVAL: '0'
+      NCCL_P2P_LEVEL: NVL
+      MC_ENABLE_DEST_DEVICE_AFFINITY: '1'
+      WITH_NVIDIA_PEERMEM: '0'
+      NCCL_NET_PLUGIN: none
+      UCX_MEMTYPE_CACHE: n
+      UCX_MEMTYPE_REG_WHOLE: n
+      UCX_RCACHE_MAX_UNRELEASED: '1024'
+      UCX_TCP_AF_PRIO: inet
+      VLLM_SSM_CONV_STATE_LAYOUT: DS
+      DG_JIT_CACHE_DIR: /tmp/dg-cache-kimi-k3-b300-pd-dspark-mooncake-{job_id}
+      PYTHONHASHSEED: '42'
+      PYTHONNOUSERSITE: '1'
+      PYTHONUNBUFFERED: '1'
+      TORCH_CUDA_ARCH_LIST: '10.0'
+      MC_STORE_CLIENT_METRIC: '1'
+      MC_STORE_CLIENT_METRIC_INTERVAL: '5'
+      MC_TE_METRIC: '0'
+      GLIBC_TUNABLES: glibc.malloc.hugetlb=1
+      MC_STORE_MEMCPY: '1'
+      MC_WORKERS_PER_CTX: '4'
+    args:
+      enable-logging-iteration-details: true
+      kv-transfer-config: '{"kv_connector":"MultiConnector","kv_role":"kv_both","kv_load_failure_policy":"recompute","kv_connector_extra_config":{"connectors":[{"kv_connector":"NixlConnector","kv_role":"kv_both","kv_load_failure_policy":"fail","kv_buffer_device":"cuda","kv_connector_extra_config":{"enforce_handshake_compat":false,"enable_cross_layers_blocks":false,"backends":["LIBFABRIC"]}},{"kv_connector":"MooncakeStoreConnector","kv_role":"kv_both","kv_load_failure_policy":"recompute","kv_connector_extra_config":{"load_async":true,"lookup_async":true,"compact_group_io":true,"max_load_batch_keys":2,"enable_cross_layers_blocks":false,"enable_offload":false}}]}}'
+      served-model-name: moonshotai/Kimi-K3
+      prefix-match-unit: 128
+      load-format: fastsafetensors
+      kv-cache-dtype: fp8
+      mamba-ssm-cache-dtype: bfloat16
+      gpu-memory-utilization: 0.94
+      tensor-parallel-size: 8
+      decode-context-parallel-size: 8
+      cp-kv-cache-interleave-size: 1
+      dcp-comm-backend: a2a
+      enable-cumem-allocator: true
+      trust-remote-code: true
+      max-cudagraph-capture-size: 512
+      stream-interval: 10
+      language-model-only: true
+      attention-backend: TOKENSPEED_MLA
+      attention-config: '{"mla_prefill_backend": "TRTLLM_RAGGED", "use_prefill_query_quantization": true}'
+      speculative-config: '{"model":"Inferact/Kimi-K3-DSpark","attention_backend":"TOKENSPEED_MLA","method":"dspark","num_speculative_tokens":4,"rejection_sample_method":"block","draft_sample_method":"probabilistic"}'
+      enable-prefix-caching: true
+      enable-flashinfer-autotune: true
+sbatch_directives:
+  cpus-per-task: '72'
+  mem: '0'
+  comment: '''{"OccupiedIdleGPUsJobReaper":{"exemptIdleTimeMins":"60","reason":"model_loading","description":"Very large model will take extra loading time."}}'''
+srun_options:
+  mem: '0'
+  container-remap-root: ''
+benchmark:
+  type: custom
+  command: bash /infmax-workspace/benchmarks/srt_agentic.sh
+  env:
+    INFMAX_CONTAINER_WORKSPACE: /infmax-workspace
+    RESULT_DIR: /logs/agentic
+    PORT: '8000'
+    IS_MULTINODE: 'true'
+    AIPERF_USE_DYNAMO_CONV_AWARE_ROUTING: '0'
+    AIPERF_HTTP_X_DYNAMO_SESSION_ID_FROM_CORRELATION_ID: 'true'
+    AIPERF_DYNAMO_SESSION_TIMEOUT_SECONDS: '14400'
+    AIPERF_DATASET_MMAP_CACHE_DIR: /aiperf_mmap_cache
+    HF_HUB_CACHE: /hf_hub_cache
+    WEKA_LOADER_OVERRIDE: semianalysis_cc_traces_weka_062126
+  client_placement: head
+  concurrencies:
+  - 48
+identity:
+  model:
+    repo: moonshotai/Kimi-K3
+  container:
+    image: ghcr.io#semianalysisai/vllm-openai:efa_pr_58768
+  frameworks:
+    dynamo: cfada2fd9d17bfa6bb68dbee9d2f455e12577b8b

configs/nvidia-master.yaml

@@ -1528,6 +1528,35 @@ kimik3-fp4-b300-vllm-agentic-dspark:
       # disjoint across arms so exp-names stay unique.
       - { tp: 8, ep: 1, dcp-size: 8, spec-decoding: mtp, kv-offloading: dram, kv-offload-backend: { name: mooncake, version: "0.3.11.post1" }, conc-list: [1, 2, 4, 8, 16, 24, 32, 40, 48, 56, 70], srt-recipe: benchmarks/single_node/srt-slurm-recipes/kimik3/vllm/b300-fp4-mtp/agentic.yaml }
 
+kimik3-fp4-b300-dynamo-vllm-agentic-dspark-mooncake-dcp8-disagg-1p1d:
+  image: ghcr.io#semianalysisai/vllm-openai:efa_pr_58768
+  model: moonshotai/Kimi-K3
+  model-prefix: kimik3
+  runner: cluster:b300-dsxe
+  precision: fp4
+  framework: dynamo-vllm
+  router: { name: dynamo-router, version: "ba83080ecd31c1ce918559e576d3c5bc9e092ff1" }
+  kv-p2p-transfer: nixl
+  multinode: true
+  disagg: true
+  scenarios:
+    agentic-coding:
+    - dram-utilization: 0.75
+      search-space:
+      - spec-decoding: mtp
+        kv-offloading: dram
+        kv-offload-backend: { name: mooncake, version: "0.3.13.post1" }
+        conc-list: [48]
+        prefill:
+          num-worker: 1
+          tp: 8
+          dcp-size: 8
+          ep: 1
+          dp-attn: false
+          additional-settings:
+          - "CONFIG_FILE=recipes/kimik3/vllm/b300-fp4/agentx/disagg-1p1d-dcp8-dcp8-dspark4-mooncake-c48.yaml"
+        decode: { num-worker: 1, tp: 8, dcp-size: 8, ep: 1, dp-attn: false }
+
 dsr1-fp8-b200-trt:
   image: nvcr.io#nvidia/tensorrt-llm/release:1.3.0rc14
   model: deepseek-ai/DeepSeek-R1-0528

perf-changelog.yaml

@@ -8986,3 +8986,12 @@
     - "Hopper 使用 FA3，Blackwell FA4 fp8 descale 问题不适用，EAGLE3 draft 保持 attention_backend FLASH_ATTN。"
     - "This change does not alter the EAGLE3 draft model data type. The draft loads unmodified from the published Inferact/MiniMax-M3-EAGLE3-GQA checkpoint via --speculative-config (method=eagle3). kv-cache-dtype fp8 sets KV-cache storage precision, not the draft weights, and no flag overrides or re-quantizes the draft weights."
   pr-link: https://github.com/SemiAnalysisAI/InferenceX/pull/3503
+
+- config-keys:
+    - kimik3-fp4-b300-dynamo-vllm-agentic-dspark-mooncake-dcp8-disagg-1p1d
+  scenario-type:
+    - agentic-coding
+  description:
+    - "Add the Kimi-K3 B300 Mooncake EFA AgentX disaggregated 1P1D DCP8/DCP8 DSpark4 configuration at c48 on ghcr.io/semianalysisai/vllm-openai:efa_pr_58768 (vllm-project/vllm#58768 vllm-openai-efa target, with AWS EFA libfabric 2.6.0amzn1.0 and mooncake-transfer-engine-efa-cuda13 0.3.13.post1 built in). Taken from #3405's 1P1D arm; drops its kimik3-b300-efa-setup.sh runtime installer."
+    - "新增基于 ghcr.io/semianalysisai/vllm-openai:efa_pr_58768（vllm-project/vllm#58768 的 vllm-openai-efa 目标，内置 AWS EFA libfabric 2.6.0amzn1.0 与 mooncake-transfer-engine-efa-cuda13 0.3.13.post1）的 Kimi-K3 B300 Mooncake EFA AgentX 分离式 1P1D DCP8/DCP8 DSpark4 配置（c48）。取自 #3405 的 1P1D 配置；删除其 kimik3-b300-efa-setup.sh 运行时安装脚本。"
+  pr-link: https://github.com/SemiAnalysisAI/InferenceX/pull/3523

runners/launch_b300-dsxe.sh

@@ -112,8 +112,18 @@ import_squash_image() {
         if unsquashfs -l \"$sqsh\" > /dev/null 2>&1; then
             exit 0
         fi
-        rm -f \"$sqsh\"
-        enroot import -o \"$sqsh\" \"docker://$image_ref\"
+        # Large registry layers (e.g. GHCR) can drop mid-transfer with
+        # \"curl: (56) Connection reset by peer\". Retry with fewer parallel
+        # connections; enroot's layer cache keeps finished layers across attempts.
+        for attempt in 1 2 3 4; do
+            rm -f \"$sqsh\"
+            if ENROOT_MAX_CONNECTIONS=\"\${ENROOT_MAX_CONNECTIONS:-4}\" enroot import -o \"$sqsh\" \"docker://$image_ref\"; then
+                break
+            fi
+            [ \"\$attempt\" -eq 4 ] && exit 1
+            echo \"enroot import attempt \$attempt failed for $image_ref; retrying in \$((attempt * 30))s\" >&2
+            sleep \$((attempt * 30))
+        done
         unsquashfs -l \"$sqsh\" > /dev/null
     " || { echo "Error: enroot import failed for $image_ref -> $sqsh" >&2; exit 1; }