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Re: XEN 4.11 and 9.99.48 DOMU performance

No information about IPI in vmstat -i in DOM0 and DOMU.

Otherwise it is usually responsive. Sometimes things get stuck but switching a screen in screen seems to unstick things.

It seems like "wakeups" get sometimes lost.


On 03/10/20 19:20, Manuel Bouyer wrote:
On Tue, Mar 10, 2020 at 06:48:14PM +0100, Frank Kardel wrote:

To me it looks more like locking issues or xen scheduling features.
yes, that could be. does vmstat -i show anything about IPIs ?

Is the domU otherwise responsive ?

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