This is a multi-part message in MIME format. --------------050805010200030806000304 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit It seems like we need to upgrade libvirt dependencies in master repo: Thread-78::ERROR::2015-04-29 06:23:04,584::vm::741::vm.Vm::(_startUnderlyingVm) vmId=`6ec9c0a0-2879-4bfe- 9a79-92471881ebfe`::The vm start process failed Traceback (most recent call last): File "/usr/share/vdsm/virt/vm.py", line 689, in _startUnderlyingVm self._run() File "/usr/share/vdsm/virt/vm.py", line 1800, in _run self._connection.createXML(domxml, flags), File "/usr/lib/python2.7/site-packages/vdsm/libvirtconnection.py", line 126, in wrapper ret = f(*args, **kwargs) File "/usr/lib64/python2.7/site-packages/libvirt.py", line 3427, in createXML if ret is None:raise libvirtError('virDomainCreateXML() failed', conn=self) 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. --------------050805010200030806000304 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 8bit <html> <head> <meta http-equiv="content-type" content="text/html; charset=utf-8"> </head> <body bgcolor="#FFFFFF" text="#000000"> It seems like we need to upgrade libvirt dependencies in master repo:<br> <blockquote>Thread-78::ERROR::2015-04-29 06:23:04,584::vm::741::vm.Vm::(_startUnderlyingVm) vmId=`6ec9c0a0-2879-4bfe-<br> 9a79-92471881ebfe`::The vm start process failed<br> Traceback (most recent call last):<br> File "/usr/share/vdsm/virt/vm.py", line 689, in _startUnderlyingVm<br> self._run()<br> File "/usr/share/vdsm/virt/vm.py", line 1800, in _run<br> self._connection.createXML(domxml, flags),<br> File "/usr/lib/python2.7/site-packages/vdsm/libvirtconnection.py", line 126, in wrapper<br> ret = f(*args, **kwargs)<br> File "/usr/lib64/python2.7/site-packages/libvirt.py", line 3427, in createXML<br> if ret is None:raise libvirtError('virDomainCreateXML() failed', conn=self)<br> libvirtError: unsupported configuration: timer hypervclock doesn't support setting of timer tickpolicy<br> </blockquote> To reproduce, start a "Windows 2008 R2 x64" VM (no problem with Windows 2012).<br> Glad to see that hv_ optimization flags are being supported, since they boost Windows VM performance using inhouse MS Hypervisor optimizations.<br> <br> </body> </html> --------------050805010200030806000304--