Antw: [EXT] Re: [systemd‑devel] cgroupsv2 and realtime processes

["Ulrich Windl" <Ulrich.Windl@xxxxxxxxxxxxxxxxxxxx>]

>>> Michal Koutný <mkoutny@xxxxxxxx> schrieb am 06.06.2022 um 18:29 in
Nachricht
<20220606162925.GH6928@xxxxxxxxxxxxxxxxx>:
> On Mon, Jun 06, 2022 at 05:59:32PM +0200, Michał Zegan <webczat@xxxxxxxxxxx>

> wrote:
>> I assume if it would be on it would break any and all realtime
>> usage...?
> 
> Most likely (you'd not be able either: turn on RT policy, migrate the
> process or enable CPU controller, i.e. a step that'd lead to an invalid
> state).
> 
> I'm curious, what would be your use case for turning RT group
> schedulling on?

Odd experiments? ;-)

> 
> Thanks,
> Michal