cgroups
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cgroups is a Linux kernel feature that limits, accounts for, and isolates the resource usage of a collection of processes.
Engineers at Google started the work on this feature in 2006 under the name "process containers". Wikipedia
Developer(s): Tejun Heo, Johannes Weiner, Michal Hocko, Waiman Long, Roman Gushchin, Chris Down et al
Initial release: 2007; 17 years ago
Operating system: Linux
Original author(s): v1: Paul Menage, Rohit Seth, Memory Controller by Balbir Singh, CPU controller by Srivatsa Vaddagiri; v2: Tejun Heo
Written in: C