Messages in this thread | | | Subject | Re: [PATCH] sched: revert load_balance_monitor() | From | Mike Galbraith <> | Date | Fri, 29 Feb 2008 08:11:05 +0100 |
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On Thu, 2008-02-28 at 17:13 +0100, Mike Galbraith wrote: > On Thu, 2008-02-28 at 14:26 +0100, Ingo Molnar wrote: > > > Mike, could you check whether today's sched-devel.git (which includes > > the full revert) works well for you? (with group scheduler enabled) > > No, it's fairly lurchy with three root chew-max and one user chew-max > running. Moving the mouse around while they're running, I can see/feel > the load, and max latency for the user chew-max quickly shoots to > >500ms.
fair-group: single RQ approach was responsible for the lurchiness. In testing with that commit reverted, I've hit a couple anomalies. Details and mondo data sent offline.
-Mike
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