[lxc-users] Disappearing cgroups

[Ben Green]

Quoting "Serge E. Hallyn" <serge at hallyn.com>:

>> Container: ex386-jessie
>> Launch User: lxcadmin
>> CGROUPS: freezer perf_event cpuset memory net_cls,net_prio systemd
>> CGDIR:  
>> /sys/fs/cgroup/memory/user.slice/user-202.slice/session-3.scope/lxc.payload/ex386-jessie/
>> RAM: 2048
>> SWAP: 8796093022207
>
> So at this point, which part of the path
>
> /sys/fs/cgroup/memory/user.slice/user-202.slice/session-3.scope/lxc.payload/ex386-jessie/
>
> still exists?  Is session-3.scope gone?  Is user-202.slice still there?

So that directory still exists, the full  
/sys/fs/cgroup/memory/user.slice/user-202.slice/session-3.scope/lxc.payload/ex386-jessie/

Unfortunately I restarted the containers, so I'll have to wait for the  
cgroups to randomly disappear again before doing any further  
investigation as to what has disappeared. In past cases, cgroups have  
still been present, but only the new selection, not the one I defined  
in PAM.


Cheers,
Ben