[ovirt-users] ovirt-Guest-agent CPU usage

[Vinzenz Feenstra]

> On Aug 11, 2016, at 12:21 PM, Tadas <tadas at ring.lt> wrote:
> 
> It seems, that if socket is not opened at hypervisor side, ovirt agent
> starts to loop with loads of "VirtIoCHannel::200::root::Written"
> messages per second.

You probably don’t have the virtio drivers for the channel communication installed

please install the VirtIO Console  drivers on that machine and restart the agent service

> If hypervisor opens ovirt socket, then cpu usage drops to normal state.
> Is this intentional? This does not happen on Linux guest.
> On Thu, 2016-08-11 at 13:05 +0300, Tadas wrote:
>> Hello groups,
>> 
>> we are having problem with ovirt-guest agent on Windows os. When
>> started, agent fully utilizes one core (if machine has single core,
>> then you will see 100% CPU usage, if there are two cores, then you
>> will
>> get 50% usage etc). Usage does not drop and persists for a whole time
>> ovirt agent is running. This happens on windows 7 32 and 64 versions
>> and also on windows 10. Have anybody had the same issue?
>> Thank you.
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