On Mon, 02 Aug 2010 10:58:41 +0200, Peter Zijlstra <peterz@xxxxxxxxxxxxx> wrote: > Does: echo NO_LB_SHARES_UPDATE > /debug/sched_features > (or wherever you mounted debugfs) help things? It does not, sorry. Latency with lat_ctx is still high, and CPU usage with cat | pv is still high too. Regards, -- Pierre Bourdon _______________________________________________ Containers mailing list Containers@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/containers