[Bug 1668724] Re: fails to mount cgroupfs inside containers running on 16.04

[Cam Cope]

Also, is there a reason the name=systemd cgroup controller gets mounted
at /sys/fs/cgroup/systemd instead of /sys/fs/cgroup/name=systemd in
newer versions of cgroups-mount? It means my applications have to
special-case stripping off the name= when they try to work with cgroups
based upon /proc/cgroups.

-- 
You received this bug notification because you are a member of Ubuntu
Sponsors Team, which is subscribed to the bug report.
https://bugs.launchpad.net/bugs/1668724

Title:
  fails to mount cgroupfs inside containers running on 16.04

Status in cgroup-lite package in Ubuntu:
  Triaged

Bug description:
  I need to run nested Ubuntu 12.04 and 14.04 containers on 16.04 hosts,
  and have noticed that the cgroups-mount script for mounting the
  cgroups inside the containers has stopped working. This is because
  systemd now comounts multiple controllers on a single hierarchy, which
  prevents mounting them individually inside the container.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/cgroup-lite/+bug/1668724/+subscriptions