dicksites/KUtrace
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Low-overhead tracing of all Linux kernel-user transitions, for serious performance analysis. Includes kernel patches, loadable module, and post-processing software. Output is HTML/SVG per-CPU-core timeline that you can pan/zoom down to the nanosecond.
3 mentions on Hacker News by 3 people: 2 stories, 1 comment · first 2024-05-30 · latest 2024-07-15
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…about what sequence of operations a request is doing under the hood. ... have a look at kutrace [ https://github.com/dicksites/KUtrace ]. it does.
comment by signa11 · 2024-07-09 · in Understanding Software Dynamics [book review]