[ovirt-users] ovirt-ha-agent cpu usage

Nir Soffer nsoffer at redhat.com
Fri Oct 7 14:39:14 UTC 2016

> And a bright new 3-minutes video here:
> https://drive.google.com/file/d/0BwoPbcrMv8mvVzBPUVRQa1pwVnc/
> view?usp=sharing

> It seems that now ovirt-ha-agent or is not present in top cpu process or
> at least has ranges between 5% and 12% and not more....

5-12% is probably 10 times more than needed for the agent, profiling
should tell us where time is spent.

Since the agent depends on vdsm, we can reuse vdsm cpu profiler, see
lib/vdsm/profiling/cpu.py. It is not ready yet to be used by other
but making it more general should be easy.

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