[Devel] [patch rh7 2/2] cgroup: Mangle cgroups root from inside of VE view

[Vladimir Davydov]

Hi Cyrill,

On Tue, May 26, 2015 at 06:00:52PM +0300, Cyrill Gorcunov wrote:
> We're bindmounting cgroups for container so if say a container
> is having CTID=200 then @cgroups and @mountinfo output will
> contain /200 as a root. Which makes Docker to lookup for
> appropriate directory inside /sys/fs/cgroup/<controller>
> which of course not present because of been bindmounted
> from the node (note we can't bindmount into
> <controller>/<container> here because it confuses container's
> systemd instance and it stuck on boot).

How is it supposed to be sorted out upstream? Does it mean that systemd
simply cannot run inside a container?

Thanks,
Vladimir