Am 16.02.2014 11:56, schrieb arnaud gaboury: >> └» systemd-cgls > > That's the point : I do not see any machine.slice in the tree :-( > That would be strange. With your machine-dahlia.slice config and the partition setting in your domain.xml, you should have machine.slice -> machine-dahlia.slice -> machine-lxc...scope What does "machinectl -l" spit out? └» machinectl -l MACHINE CONTAINER SERVICE lxc-arch-web1 container libvirt-lxc └» machinectl status lxc-arch-web1 lxc-arch-web1(xxx) Since: Sa 2014-02-15 22:09:04 CET; 14h ago Leader: 28398 Service: libvirt-lxc; class container Unit: machine-lxc\x2darch\x2dweb1.scope ├─ [... the cgroup tree again ..] > gabx@hortensia ➤➤ ~aur/libvirt-git % ls -al /sys/fs/cgroup > total 0 > drwxr-xr-x 10 root root 240 Feb 15 23:39 ./ > drwxr-xr-x 7 root root 0 Feb 15 23:39 ../ > drwxr-xr-x 3 root root 0 Feb 15 23:39 blkio/ > drwxr-xr-x 3 root root 0 Feb 15 23:39 cpu,cpuacct/ > drwxr-xr-x 3 root root 0 Feb 15 23:39 cpuset/ > drwxr-xr-x 3 root root 0 Feb 15 23:39 devices/ > drwxr-xr-x 3 root root 0 Feb 15 23:39 freezer/ > drwxr-xr-x 3 root root 0 Feb 15 23:39 memory/ > drwxr-xr-x 3 root root 0 Feb 15 23:39 net_cls/ > drwxr-xr-x 4 root root 0 Feb 15 23:39 systemd/ > lrwxrwxrwx 1 root root 11 Feb 15 23:39 cpu -> cpu,cpuacct/ > lrwxrwxrwx 1 root root 11 Feb 15 23:39 cpuacct -> cpu,cpuacct/ > > Do you have anything more inside this dir ? I can not find machine.slice > I think I must have a closer look at my systemd setup. Can you tell em yours ? As said, it's all in the systemd/ subdir there. └» ls -l /sys/fs/cgroup/systemd/ insgesamt 0 -rw-r--r-- 1 root root 0 15. Feb 18:12 cgroup.clone_children --w--w--w- 1 root root 0 15. Feb 18:12 cgroup.event_control -rw-r--r-- 1 root root 0 15. Feb 18:12 cgroup.procs -r--r--r-- 1 root root 0 15. Feb 18:12 cgroup.sane_behavior drwxr-xr-x 3 root root 0 15. Feb 22:09 machine.slice -rw-r--r-- 1 root root 0 15. Feb 18:12 notify_on_release -rw-r--r-- 1 root root 0 15. Feb 18:12 release_agent drwxr-xr-x 98 root root 0 15. Feb 18:27 system.slice -rw-r--r-- 1 root root 0 15. Feb 18:12 tasks drwxr-xr-x 3 root root 0 15. Feb 18:12 user.slice ~tom