Re: [ovirt-devel] libvirtError: unsupported configuration: timer hypervclock doesn't support setting of timer tickpolicy

29 Apr 2015


      On 29-04-2015 7:12, Francesco Romani wrote:
...
Hi,
----- Original Message -----
...
From: "Christopher Pereira" <kripper@imatronix.cl>
To: "Francesco Romani" <fromani@redhat.com>
Cc: devel@ovirt.org
Sent: Wednesday, April 29, 2015 11:43:43 AM
Subject: Re: [ovirt-devel] libvirtError: unsupported configuration: timer hypervclock doesn't support setting of
timer tickpolicy
...
libvirtError: unsupported configuration: timer hypervclock
         doesn't support setting of timer tickpolicy
To reproduce, start a "Windows 2008 R2 x64" VM (no problem with
     Windows 2012).
     Glad to see that hv_ optimization flags are being supported, since
     they boost Windows VM performance using inhouse MS Hypervisor
     optimizations.
Deps should have been fixed already; can you share the versions of the
stack components you're running?
VDSM from master I guess
libvirt?
qemu?
OS?
CentOS Linux release 7.1.1503 (Core)
[...]
Then I'm afraid is just a bug, and this patch should help:
https://gerrit.ovirt.org/#/c/40387/
Ok. Any news about turning on all the "hv_*" flags [1] for Windows guests?

[1] : https://bugzilla.redhat.com/show_bug.cgi?id=1083529