[lxc-users] Attach a lxc container to an existing cgroup ?

[Serge Hallyn]

Quoting Sébastien Kurtzemann (fai.ml at kurtzemann.fr):
> Hi all,
> 
> My idea is to create a "parent" cgroup which defined customer's
> ressources like cpu, mem, ...
> For example I've a cgroup called "customer1" on the subsystem "cpuset"
> on which I pin the first cpu (cpuset.cpus = 1)
> 
> In this "parent" cgroup I wanted 3 containers which represent customer
> environments (dev, preprod, prod)
> Each environements has specific ressources (dev 20% cpu, preprod 20%, prod 60%)
> 
> Can we attach these new containers to the existing "parent" cgroup ?

You can set

	lxc.cgroup.pattern = /customer/dev/%n

which will put the container into /customer/dev/$name

-serge