Re: Rescheduling Interrupts

[Peter Hüwe]

Am Donnerstag 31 Januar 2008 18:15:23 schrieb Arjan van de Ven:
> Peter Hüwe wrote:
> > Hi,
> >
> > I just tried the new .24 stable release , but the problem still remains
> > :/ 37,4% (111,2)      <kernel IPI> : Rescheduling interrupts
> >
> > Did one of you report the issue to the lkml yet?
> > Any responses yet?
>
> btw, these IPIs are software caused, some software is waking other
> processes up.

Hmm any hints how to figure out which one is causing this?


>
> > Do you think choosing an other scheduler than anticipatory might help?
>
> that's an IO scheduler, not a CPU scheduler (and not the best one at that
> ;-)
ups :) okay, sorry.


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