On Tue, 26.08.14 23:55, Ivan Shapovalov ([email protected]) wrote: > On Tuesday 26 August 2014 at 02:48:04, Lennart Poettering wrote: > > On Tue, 26.08.14 02:02, Ivan Shapovalov ([email protected]) wrote: > > > > > Hello all, > > > > > > is there some replacement of the "ControlGroupAttribute=cpu.rt_runtime_us > > > <somevalue>" > > > tunable described at > > > http://www.freedesktop.org/wiki/Software/systemd/MyServiceCantGetRealtime/ > > > for allowing services like `jackd -R` to run? > > > > Currently there isn't the rt cgroup attrs still haven't been > > implemented, because the kernel side interface is so awful, and is about > > to get changed. > > > > Best is probably to write these bits out from ExecStartPre= or so, and > > use "%r" to get the cgroup path. But it's really nasty, since it isn't > > clear what to write in there, and you'd have to iterate it up the tree, > > manually. > > That's pretty unfortunate. Is there any ETA for this or a checklist of what > has to be done?
Tejun has been working on the kernel side to clean up the controllers one-by-one to expose sane behaviour to userspace. There isn#t really an ETA on that... Lennart -- Lennart Poettering, Red Hat _______________________________________________ systemd-devel mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/systemd-devel
