83 lines
2.7 KiB
YAML
83 lines
2.7 KiB
YAML
# MI355X GLM-5.2 (MXFP4) 4-node 2P1D disaggregation recipe -- narrow-prefill EP8
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# + wide-decode EP16 (mirrors the DSV4-Pro / Kimi Oren config: wide EP only helps decode).
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#
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# Two prefill engines (EP8, one node each) + one decode engine (EP16) spanning 2
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# nodes, 4 nodes total. Prefill EP8 keeps MoE all-to-all INTRA-node (XGMI); decode
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# gets wide EP16 across nodes over mori. KV (prefill TP8 -> decode TP16) over mori.
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#
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# GLM-specific bits vs the Kimi EP16 recipe: DSA attention is auto-selected for
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# GlmMoeDsaForCausalLM (no explicit --attention-backend), GLM parsers (glm45),
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# and --disable-shared-experts-fusion (GLM has a shared expert).
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resources:
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prefill_workers: 2
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decode_workers: 1
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backend:
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sglang_config:
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prefill:
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tensor-parallel-size: 8
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expert-parallel-size: 8
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data-parallel-size: 8
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decode:
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tensor-parallel-size: 16
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expert-parallel-size: 16
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data-parallel-size: 16
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model:
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env:
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SGLANG_USE_AITER: 1
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server_args:
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- --reasoning-parser
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- glm45
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- --tool-call-parser
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- glm45
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- --disable-shared-experts-fusion
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runtime:
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image: lmsysorg/sglang-rocm:v0.5.17-rocm720-mi35x-20260810
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# DSA attention auto-selected for GlmMoeDsaForCausalLM (no --attention-backend).
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ib_devices: rdma0,rdma1,rdma2,rdma3,rdma4,rdma5,rdma6,rdma7
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moe_a2a_backend: mori
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kv_transfer_backend: mori
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dist_socket_ifname: eno0
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rocm700a: 0
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prefill_port: 30025
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decode_port: 30026
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prefill_bootstrap_port: 8998
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decode_bootstrap_port: 9001
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lb_port: 8000
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mem_fraction_static: 0.90
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page_size: 256
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max_running_requests: 256
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chunked_prefill_size: 131072
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swa_full_tokens_ratio: 0.1
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wide_ep:
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kv_cache_dtype: fp8_e4m3
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prefill_mem_fraction_static: 0.8
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decode_mem_fraction_static: 0.85
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prefill_chunked_prefill_size: 131072
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prefill_max_running_requests: 1024
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decode_max_running_requests: 1024
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common_extra_flags: "--moe-dense-tp-size 1 --enable-dp-lm-head --decode-log-interval 100 --watchdog-timeout 3600 --load-balance-method round_robin --dist-timeout 3600"
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prefill_extra_flags: "--context-length 9217 --max-total-tokens 262144"
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decode_extra_flags: "--disable-cuda-graph"
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prefill_extra_env:
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MORI_MAX_DISPATCH_TOKENS_PREFILL: 8192
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MORI_MAX_DISPATCH_TOKENS_DECODE: 256
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SGLANG_MORI_NUM_MAX_DISPATCH_TOKENS_PER_RANK: 16384
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decode_extra_env:
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MORI_MAX_DISPATCH_TOKENS_DECODE: 64
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MORI_MOE_MAX_INPUT_TOKENS_DECODE: 332
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SGLANG_MORI_NUM_MAX_DISPATCH_TOKENS_PER_RANK: 128
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bench:
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concurrencies: [1, 8, 16, 32, 64, 128, 256]
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num_prompts_factor: 4
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random_range_ratio: 1.0
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accuracy:
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enabled: true
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num_shots: 8
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num_questions: 1319
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threshold: 0.91
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