Can you attach the logs from the original failure that caused the active snapshot to disappear? And also add your INSERT command On Fri, Jul 20, 2018 at 12:08 AM <pwightm@gmail.com> wrote:
Benny,
Thanks for the response!
I don't think I found the right snapshot ID in the logs, but I was able to track down an ID in the images table. I've inserted that ID as the active VM in the snapshots table and it now shows an Active VM with Status:Up disks in my snapshots view in the WebUI. Unfortunately, though, when I try to start the VM it still fails.
The new error being thrown is below:
2018-07-19 16:52:36,845-0400 INFO (vm/f0087d72) [vds] prepared volume path: /rhev/data-center/mnt/192.168.8.110:_oi_nfs_kvm-nfs-sr1/428a1232-ba20-4338-b24b-2983a112501c/images/4e897a16-3f7a-47dd-b047-88bb1b191406/2d01adb1-f629-4c10-9a2c-de92cf5d41bf (clientIF:497) 2018-07-19 16:52:36,846-0400 INFO (vm/f0087d72) [vdsm.api] START prepareImage(sdUUID=u'428a1232-ba20-4338-b24b-2983a112501c', spUUID=u'39f25b84-a2ad-439f-8db7-2dd7896186d1', imgUUID=u'8462a296-65cc-4740-a479-912164fa7e1d', leafUUID=u'4bb7829f-89c8-4132-9ec3-960e39094898', allowIllegal=False) from=internal, task_id=56401238-1ad9-44f2-ad54-c274c7349546 (api:46) 2018-07-19 16:52:36,890-0400 INFO (vm/f0087d72) [vdsm.api] FINISH prepareImage error=Cannot prepare illegal volume: (u'fb6e20c5-ddfa-436e-95bc-38c28e3671ec',) from=internal, task_id=56401238-1ad9-44f2-ad54-c274c7349546 (api:50) 2018-07-19 16:52:36,890-0400 ERROR (vm/f0087d72) [storage.TaskManager.Task] (Task='56401238-1ad9-44f2-ad54-c274c7349546') Unexpected error (task:875) Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line 882, in _run return fn(*args, **kargs) File "<string>", line 2, in prepareImage File "/usr/lib/python2.7/site-packages/vdsm/common/api.py", line 48, in method ret = func(*args, **kwargs) File "/usr/lib/python2.7/site-packages/vdsm/storage/hsm.py", line 3170, in prepareImage raise se.prepareIllegalVolumeError(volUUID) prepareIllegalVolumeError: Cannot prepare illegal volume: (u'fb6e20c5-ddfa-436e-95bc-38c28e3671ec',) 2018-07-19 16:52:36,891-0400 INFO (vm/f0087d72) [storage.TaskManager.Task] (Task='56401238-1ad9-44f2-ad54-c274c7349546') aborting: Task is aborted: "Cannot prepare illegal volume: (u'fb6e20c5-ddfa-436e-95bc-38c28e3671ec',)" - code 227 (task:1181) 2018-07-19 16:52:36,892-0400 ERROR (vm/f0087d72) [storage.Dispatcher] FINISH prepareImage error=Cannot prepare illegal volume: (u'fb6e20c5-ddfa-436e-95bc-38c28e3671ec',) (dispatcher:82) 2018-07-19 16:52:36,892-0400 ERROR (vm/f0087d72) [virt.vm] (vmId='f0087d72-f051-4f62-b3fd-dd1a56a211ee') The vm start process failed (vm:943) Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/vdsm/virt/vm.py", line 872, in _startUnderlyingVm self._run() File "/usr/lib/python2.7/site-packages/vdsm/virt/vm.py", line 2777, in _run self._devices = self._make_devices() File "/usr/lib/python2.7/site-packages/vdsm/virt/vm.py", line 2624, in _make_devices return self._make_devices_from_dict() File "/usr/lib/python2.7/site-packages/vdsm/virt/vm.py", line 2644, in _make_devices_from_dict self._preparePathsForDrives(dev_spec_map[hwclass.DISK]) File "/usr/lib/python2.7/site-packages/vdsm/virt/vm.py", line 1017, in _preparePathsForDrives drive['path'] = self.cif.prepareVolumePath(drive, self.id) File "/usr/lib/python2.7/site-packages/vdsm/clientIF.py", line 417, in prepareVolumePath raise vm.VolumeError(drive) VolumeError: Bad volume specification {u'poolID': u'39f25b84-a2ad-439f-8db7-2dd7896186d1', 'index': '1', u'iface': u'virtio', 'apparentsize': '1441792', u'imageID': u'8462a296-65cc-4740-a479-912164fa7e1d', u'readonly': u'false', u'shared': u'false', 'truesize': '1444864', u'type': u'disk', u'domainID': u'428a1232-ba20-4338-b24b-2983a112501c', 'reqsize': '0', u'format': u'cow', u'deviceId': u'8462a296-65cc-4740-a479-912164fa7e1d', u'address': {u'function': u'0x0', u'bus': u'0x00', u'domain': u'0x0000', u'type': u'pci', u'slot': u'0x07'}, u'device': u'disk', u'propagateErrors': u'off', u'optional': u'false', 'vm_custom': {}, 'vmid': 'f0087d72-f051-4f62-b3fd-dd1a56a211ee', u'volumeID': u'4bb7829f-89c8-4132-9ec3-960e39094898', u'diskType': u'file', u'specParams': {}, u'discard': False} 2018-07-19 16:52:36,893-0400 INFO (vm/f0087d72) [virt.vm] (vmId='f0087d72-f051-4f62-b3fd-dd1a56a211ee') Changed state to Down: Bad volume specification {u'poolID': u'39f25b84-a2ad-439f-8db7-2dd7896186d1', 'index': '1', u'iface': u'virtio', 'apparentsize': '1441792', u'imageID': u'8462a296-65cc-4740-a479-912164fa7e1d', u'readonly': u'false', u'shared': u'false', 'truesize': '1444864', u'type': u'disk', u'domainID': u'428a1232-ba20-4338-b24b-2983a112501c', 'reqsize': '0', u'format': u'cow', u'deviceId': u'8462a296-65cc-4740-a479-912164fa7e1d', u'address': {u'function': u'0x0', u'bus': u'0x00', u'domain': u'0x0000', u'type': u'pci', u'slot': u'0x07'}, u'device': u'disk', u'propagateErrors': u'off', u'optional': u'false', 'vm_custom': {}, 'vmid': 'f0087d72-f051-4f62-b3fd-dd1a56a211ee', u'volumeID': u'4bb7829f-89c8-4132-9ec3-960e39094898', u'diskType': u'file', u'specParams': {}, u'discard': False} (code=1) (vm:1683)
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