# cgroups > Cgroups aka control groups is a Linux kernel feature for limiting, measuring, and controlling resource usage by processes. > Cgroups however is not a command, but rather a collection of commands, see the relevant pages below. > More information: <https://www.kernel.org/doc/Documentation/cgroup-v2.txt>. - View documentation for `cgclassify`: `tldr cgclassify` - View documentation for `cgcreate`: `tldr cgcreate` - View documentation for `cgexec`: `tldr cgexec`