Messages in this thread | | | Subject | Re: Steal time accounting in KVM. Benchmark. | From | Wanpeng Li <> | Date | Wed, 21 Oct 2015 07:04:41 +0800 |
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On 10/21/15 4:05 AM, Alexey Makhalov wrote: > 'echo NO_NONTASK_CAPACITY > /sys/kernel/debug/sched_features' in both guests. > Results: > VM1: STA is disabled -- no changes, still little bit bellow expected 90% > VM2: STA is enabled -- result is changed, but still bad. Hard to say > better or worse. It prefers to stuck at quarters (100% 75% 50% 25%) > Output is attached.
If the output in attachment is for VM2 only?
Regards, Wanpeng Li
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