<div dir="ltr"><div>I have some VM's that live on NFS share. Basically, I had to revert the VM disk to a backup from a few days ago. So I powered the VM down, copied over the following files<br><br>039a8482-c267-4051-b1e6-1c1dee49b3d7<br>
039a8482-c267-4051-b1e6-1c1dee49b3d7.lease<br>039a8482-c267-4051-b1e6-1c1dee49b3d7.meta<br>8d48505d-846d-49a7-8b50-d972ee051145<br>8d48505d-846d-49a7-8b50-d972ee051145.lease<br>8d48505d-846d-49a7-8b50-d972ee051145.meta<br>
<br></div>and now when I try to power the VM, it complains <br> <br>2013-Oct-02, 22:02:38<br>Failed to run VM zabbix-prod-01 (User: admin@internal).<br>2013-Oct-02, 22:02:38<br>Failed to run VM zabbix-prod-01 on Host <a href="http://tss-tusk-ovirt-01-ovirtmgmt.tusk.tufts.edu">tss-tusk-ovirt-01-ovirtmgmt.tusk.tufts.edu</a>.<br>
2013-Oct-02, 22:02:38<br>VM zabbix-prod-01 is down. Exit message: 'truesize'.<br clear="all"><div><div><div><br></div><div>Any ideas on how I could resolve this? Perhaps a better way of approaching the restore on a filesystem level?<br>
<br></div><div>I see the following the vsdm.log<br><br>Thread-7843::ERROR::2013-10-02 22:02:37,548::vm::716::vm.Vm::(_startUnderlyingVm) vmId=`8e8764ad-6b4c-48d8-9a19-fa5cf77208ef`::The vm start process failed<br>Traceback (most recent call last):<br>
File "/usr/share/vdsm/vm.py", line 678, in _startUnderlyingVm<br> self._run()<br> File "/usr/share/vdsm/libvirtvm.py", line 1467, in _run<br> devices = self.buildConfDevices()<br> File "/usr/share/vdsm/vm.py", line 515, in buildConfDevices<br>
self._normalizeVdsmImg(drv)<br> File "/usr/share/vdsm/vm.py", line 408, in _normalizeVdsmImg<br> drv['truesize'] = res['truesize']<br>KeyError: 'truesize'<br>Thread-7843::DEBUG::2013-10-02 22:02:37,553::vm::1065::vm.Vm::(setDownStatus) vmId=`8e8764ad-6b4c-48d8-9a19-fa5cf77208ef`::Changed state to Down: 'truesize'<br>
<br><br></div><div>Any help would be really nice, thanks!<br></div><div>-- <br>Usman<br></div></div></div></div>