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Performance monitoring #23

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v-p-b opened this issue Dec 26, 2020 · 2 comments
Closed

Performance monitoring #23

v-p-b opened this issue Dec 26, 2020 · 2 comments

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@v-p-b
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v-p-b commented Dec 26, 2020

What is the recommended way to monitor the performance of the (physical) CPU's while running KF/x?

top in dom0 only sees the vCPU's of dom0.

As far as I can tell xentop can't provide meaningful information, because the (forked) domains (dis)appear too fast.
@tklengyel
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If xentop (or xl top) is not meaningful you can just keep an eye on the time spent running the vCPUs listed with xl list.

@v-p-b
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v-p-b commented Dec 30, 2020

The mentioned commands work for the forked domain after it is given a name with xl -vf rename DOMID SOMENAME.

@v-p-b v-p-b closed this as completed Dec 30, 2020
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@v-p-b @tklengyel