[lxc-devel] Bug#620921: Detecting a non-root container

[Marco d'Itri]

On Apr 06, Daniel Lezcano <daniel.lezcano at free.fr> wrote:

> I would not rely on that because lxc may evolve to not use the cgroup if  
> not present.
>
> If you use upstart, you can check the 'container=lxc' env variable in  
> the udev init script in order to know if you are in a container.  
> Otherwise for sysvrc init, I don't know how to handle that.
If the container does not support handling uevents then
/sys/kernel/uevent_helper should not exist. This is how openvz behaves.

-- 
ciao,
Marco
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