Ubuntu
cgmanager package

  1. Bug #1392176
  2. Comment #23

Comment 23 for bug 1392176

Revision history for this message
Serge Hallyn (serge-hallyn) wrote : Re: [Bug 1392176] Re: mounts cgroups unconditionally which causes undesired effects with cpu hotplug

Quoting Bharata B Rao (<email address hidden>):
> Serge,
>
> What's the recommended way to start cgmanager with -M cpuset ? I added

When running systemd you must edit the file /lib/systemd/system/cgmanager.service
so that the ExecStart line reads

ExecStart=/sbin/cgmanager -m name=systemd -M cpuset

After making that change you may need to do

sudo systemctl daemon-reload

and then you may need to

sudo mount -o remount,rw /sys/fs/cgroup

to allow cgmanager to create a new socket for itself.