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2 changes: 1 addition & 1 deletion configs/nvidia-master.yaml
Original file line number Diff line number Diff line change
Expand Up @@ -929,7 +929,7 @@ dsv4-fp4-b200-sglang:
- { tp: 8, ep: 8, dp-attn: true, conc-start: 256, conc-end: 1024 }

dsv4-fp4-b200-sglang-agentic-hicache-mtp:
image: lmsysorg/sglang:nightly-dev-20260827-20621aa1
image: lmsysorg/sglang:v0.5.19-cu130
model: deepseek-ai/DeepSeek-V4-Pro-0813
model-prefix: dsv4
runner: cluster:b200-nscale
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9 changes: 9 additions & 0 deletions perf-changelog.yaml
Original file line number Diff line number Diff line change
Expand Up @@ -7286,3 +7286,12 @@
description:
- "Use thinking-on golden synthetic AL 3.51 for five-token DSpark throughput; disable adaptive verification and retain real verification for evals"
pr-link: https://github.com/SemiAnalysisAI/InferenceX/pull/2974

- config-keys:
- dsv4-fp4-b200-sglang-agentic-hicache-mtp
scenario-type:
- agentic-coding
description:
- "Update the B200 DeepSeek-V4-Pro-0813 SGLang AgentX image from lmsysorg/sglang:nightly-dev-20260827-20621aa1 (2026-08-27 dev nightly, sglang commit 20621aa1) to the lmsysorg/sglang:v0.5.19-cu130 release (Docker Hub digest sha256:d6e7288627be8b02be88e4bba38e73f6d50e2826869f753c13a4c4385ab3eda9, release commit 0bcd8223, published 2026-09-05). The release branch contains every commit of the pinned nightly."
- "benchmarks/single_node/agentic/dsv4_fp4_b200_sglang_mtp.sh is unchanged: DSpark block size 6 with one speculative step and seven draft tokens, golden synthetic acceptance length 3.77, HiCache ratio 2.75 for TP8 and 8 for DP-attention, W4A4 MXFP4 MegaMoE plus the FP4 indexer on the DP-attention path, and sglang-router 0.3.2 cache-aware routing; the search space and cluster:b200-nscale runner are unchanged. Between the two images every server flag and SGLANG_* variable used by the script keeps its definition; --enable-w4a4-mxfp4-megamoe now selects DeepGEMM's mxf4xmxf4 MMA type directly instead of exporting DG_USE_FP4_ACTS/DG_USE_MXF4_KIND, DeepGEMM moves from 0.1.5.post2 to 0.1.7 and FlashInfer from 0.6.17 to 0.6.18."
pr-link: https://github.com/SemiAnalysisAI/InferenceX/pull/3012
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