Alibaba Cloud Infrastructure

Aug 4, 2026 · Artificial Intelligence

Why Is GPU Utilization Low and Hard to Diagnose? Try This Zero‑Intrusion AI Profiling Tool

Low GPU utilization and mysterious memory growth often stall AI workloads, but existing tools are intrusive and limited; SysOM AI Profiling offers zero‑intrusion, one‑click, multi‑dimensional analysis across training and inference, with timeline visualisation, memory‑snapshot, and iteration‑anchored diff, demonstrated by vLLM memory‑leak detection and SGLang vs vLLM performance comparison.