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

[Sébastien Kurtzemann]

lxc.cgroup.pattern is a global directive, no ?

I can't define it per container ?
so it's not possible to set "custo1.dev" container into /custo1 cgroup
and "custo2.dev" into another /custo2 cgroup


2014-03-20 0:42 GMT+01:00 Serge Hallyn <serge.hallyn at ubuntu.com>:
> 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
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