Messages in this thread | | | Subject | Re: [RFC PATCH 00/32] Nohz cpusets (was: Nohz Tasks) | From | Mike Galbraith <> | Date | Wed, 31 Aug 2011 18:12:40 +0200 |
| |
On Wed, 2011-08-31 at 17:05 +0300, Gilad Ben-Yossef wrote: > > Guess I'll have to try creating a cpuset per cpu, and see how it > > compares to isolcpus. cset shield --cpu 4-63 didn't work well enough. > > Try adding: > > # cset shield --kthread on
Yeah, did that.
Killing load balancing in the cpuset should eliminate the problem. Well, for the test app I was running anyway, which has everything pinned, and pure RT.
-Mike
| |