9:54 a.m.
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(a)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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