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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>
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