CPU resource allocation with cgroups v2 and systemd

時間
2025年8月09日 16:00 ~ 16:30
講者
James Thomas
位置
TR211
共筆
https://hackmd.io/SJJat5-_ee
英語入門
綜合議程 - 各種開源議題

簡介

Cgroups are a Kernel feature that allow system designers to define specific resource allocations to groups of applications in a hierarchically manner. This session will demonstrate the use of cgroupsv2 on a resource constrained system, and how these can be configured in via systemd, to demonstrate how these can be used to prevent rogue processes from consuming all the available resources, and what can also be done to constrain real-time tasks.

關於講者

James Thomas

James Thomas

Senior software engineer at Codethink Ltd with a large amount of background in building, deploying, and testing embedded GNU/Linux systems. Particular interests include automated tests, open source graphics, and building systems from scratch.