; wrote on 03/12/2015 01:01:16
PM:
> From: "Daniel P. Berrange" <berra...@redhat.com>
> To: Avi Weit/Haifa/IBM@IBMIL
> Cc: libvir-list@redhat.com, g...@live.ca
> Date: 03/12/2015 01:01 PM
> Subject: Re: [libvirt] libvirt to report cpuWait of a guest.
>
> On
On Fri, Dec 04, 2015 at 02:12:42PM +0200, Avi Weit wrote:
> Hi,
>
> Thank you, it sounds good. Can you please let me know how Openstack
> Ceilometer will access that wait counter (vcpu.NNN.wait)? To my
> understanding Openstack uses libvirt python library to access domain data.
The python API
On Thu, Dec 03, 2015 at 11:24:08AM +0200, Avi Weit wrote:
> Hi,
>
> We are working on fixing CPU utilization calculation of guests (VMs) in
> Ceilometer metering service of OpenStack.
>
> Per that fix, we retrieve, at the host level, se.statistics.wait_sum (or
> se.wait_sum in old versions)
Hi,
We are working on fixing CPU utilization calculation of guests (VMs) in
Ceilometer metering service of OpenStack.
Per that fix, we retrieve, at the host level, se.statistics.wait_sum (or
se.wait_sum in old versions) Linux kernel schedstat counter of the
KVM/QEMU threads ? that represent
