[Workman-devel] cgroup: status-quo and userland efforts

Vivek Goyal vgoyal at redhat.com
Mon Apr 8 18:00:56 UTC 2013

On Mon, Apr 08, 2013 at 05:46:09PM +0400, Glauber Costa wrote:

> The cpu cgroup needs a real-time timeslice to accept real time tasks. It
> defaults to 0, meaning that a newly created cpu cgroup cannot accept
> tasks (rt tasks) without the user having to manually configure it.
> As far as I know, this problem hasn't yet been fixed.

Yes, systemd folks wanted this to be fixed so that out of the box they
could put individual user session in a cgroup and still expect that 
any RT applications of user are not broken.


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