cgroups.7: Note that systemd(1) nowadays automatically mount the cgroup2 filesystem

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2017-12-23 09:15:48 +01:00
parent 2e33b59ee3
commit 03bb1264cd
1 changed files with 8 additions and 0 deletions

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@ -532,6 +532,14 @@ A cgroup v2 controller is available only if it is not currently in use
via a mount against a cgroup v1 hierarchy.
Or, to put things another way, it is not possible to employ
the same controller against both a v1 hierarchy and the unified v2 hierarchy.
.PP
Note that on many modern systems,
.BR systemd (1)
automatically mounts the
.I cgroup2
filesystem at
.I /sys/fs/cgroup/unified
during the boot process.
.\"
.SS Cgroups v2 controllers
The following controllers, documented in the kernel source file