systemd-cgls Man page

SYSTEMD-CGLS(1) systemd-cgls SYSTEMD-CGLS(1)


systemd-cgls – Recursively show control group contents


systemd-cgls [OPTIONS…] [CGROUP…]


systemd-cgls recursively shows the contents of the selected Linux
control group hierarchy in a tree. If arguments are specified, shows
all member processes of the specified control groups plus all their
subgroups and their members. The control groups may either be specified
by their full file paths or are assumed in the systemd control group
hierarchy. If no argument is specified and the current working
directory is beneath the control group mount point /sys/fs/cgroup,
shows the contents of the control group the working directory refers
to. Otherwise, the full systemd control group hierarchy is shown.

By default, empty control groups are not shown.


The following options are understood:

Do not hide empty control groups in the output.

-l, –full
Do not ellipsize process tree members.

Include kernel threads in output.

Limit control groups shown to the part corresponding to the
container MACHINE.

-h, –help
Print a short help text and exit.

Print a short version string and exit.

Do not pipe output into a pager.

On success, 0 is returned, a non-zero failure code otherwise.


systemd, systemctl, systemd-cgtop, systemd-nspawn(1), ps

systemd 229 SYSTEMD-CGLS(1)