rch0wdhury/uringscope

eBPF tracer and analyzer for io_uring. Reconstructs per-request latency, io-wq punts, and batching from kernel tracepoints, then names the problem and suggests a fix. Kernels 5.15 to 6.17+.

2 best points · 1 comments · 1 Hacker News post · 60 GitHub stars · View on GitHub

Hacker News discussions

• Uringscope: eBPF Tracer and Analyzer for io_uring (2 points, 1 comments, by tanelpoder, 2026-10-24)