On 07/06/11 14:35, arrowdodger wrote: > On Wed, Jul 6, 2011 at 3:37 PM, Andriy Gapon<avg_at_freebsd.org> wrote: > >> Just curious what your current value of sysctl kern.sched.preempt_thresh >> is. >> And if it's not 224 and if you haven't tried 224 yet, then could you please >> try >> it and see if there is any improvement? >> >> This assumes that you use SCHED_ULE (kern.sched.name is "ULE"). >> >> -- >> Andriy Gapon >> > > Whoa, it's definitely better! Thanks a lot. But still, when IO causes system > to use swap, X11 became completely unusable. I had tkern.sched.preempt_thresh already set to 96.Received on Wed Jul 06 2011 - 13:33:03 UTC
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