NPU MFU Analyzer - 大模型训练性能分析工具 | LLM Training Performance Analyzer for Ascend NPU
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Updated
Jun 8, 2026 - Python
NPU MFU Analyzer - 大模型训练性能分析工具 | LLM Training Performance Analyzer for Ascend NPU
Public empirical record of the Triadic Set, a runtime governance architecture for the transformer forward pass. In-band constraint and restoration for LLM inference, with oracle-verified evaluation programs, engineered fixtures, exit-verdict instrumentation, and checksummed telemetry from 1B through 8B scale.
See the Model FLOPs Utilization gap behind your GPU's "100% utilization": the GPU spend nvidia-smi and DCGM hide. No root access required.
Why is your GPU at 100% util but still slow? A zero-dependency Go CLI that diagnoses throttled, blocked, starved, or idle GPUs from DCGM + vLLM metrics — deterministic, replayable, and auditable.
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