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@berlinbuzzwords@floss.social
2025-05-21 11:00:09

Join Nikolay Sivko at this year's Berlin Buzzwords for his talk, in which he will delve into delay accounting — a frequently overlooked feature that provides valuable insights into CPU time shortages and application latency. Discover how to use these kernel metrics to improve performance analysis and system optimisation.
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Session title: Delay accounting: an underrated feature of the Linux kernel
Nikolay Sivko
Join us on 15-17 June for this year's edition of Berlin Buzzwords onsite or online / berlinbuzzwords.de

Delay accounting: an underrated feature of the Linux kernel
Understanding whether a process is truly starved of CPU time isn’t as simple as looking at traditional metrics like CPU usage or Load Average. Few realize that the Linux kernel has built-in mechanisms to precisely measure how long each task waits for kernel resources. This talk delves into delay accounting, an often-overlooked feature that provides valuable insights into CPU time shortages and application latency. Attendees will learn how to leverage these kernel metrics for better performanc…

@ThatHoarder@mastodon.online
2025-05-21 12:51:14

The kind of brain shortcuts I'm going to talk about today are some of the things that might just be able to help move you forward if you feel stuck or if you feel frustrated with your progress