On 5/13/19 4:38 PM, Andrii Anisov wrote:


On 13.05.19 18:31, Julien Grall wrote:
So, are you running 4 dd (one for each core) in parallel? Are they pinned?

Yes, sure I run 4 dd's in parallel to get all VCPUs loaded. No they are not pinned.

From my understanding, if you want consistency, then setting the affinity will definitely help. Otherwise, you may have the scheduler to kick up and also balancing.

Cheers,

--
Julien Grall

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