Run cgroups v2
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🌙 Lab
🗒 Tutorial
Details
Control Groups (cgroups) is a Linux kernel feature for limiting, prioritizing, and allocating resources such as CPU time, memory, and network bandwidth for running processes.
Thse guides walk you through limiting the CPU time for user processes using cgroups v2.
Objectives
In this lab, you’ll learn to:
- Enable cgroups v2
- Set a soft CPU limit for a user process
- Set a hard CPU limit for a user process
Prerequisites
- A system with Oracle Linux 8 installed with the following configuration:
- a non-root user with
sudopermissions
- a non-root user with