Hi,

I attach the file. Below log in the vdsm.log.62.xz

The given nonexistent disk has probably appeared after template removal from which it has been created.
BUT it was independent and before problems was not, after template removal!
The disk exists, but at it has changed ID!








Nir Soffer <nsoffer@redhat.com> ΞΑΠΙΣΑΞΟ 09.12.2014 15:07:51:

> >
> > Hi,
> > My config: vdsm host - CentOS 7, oVirt 3.5
> >
> > > Could you please share from hypervisor the /var/log/vdsm/vdsm.log too?
> >
> > my /var/log/vdsm/vdsm.log
>
> We need the full log - please attach here or open a bug and
> attach the full log.
>
> >
> > Thread-283375::DEBUG::2014-12-06
> > 21:20:40,219::stompReactor::163::yajsonrpc.StompServer::(send) Sending
> > response
>
> You are using jsonrpc - please check if switching to xmlrpc solve
> your issue.
>
> > Thread-283376::DEBUG::2014-12-06
> > 21:20:40,252::lvm::288::Storage.Misc.excCmd::(cmd) SUCCESS: <err> = '
> > WARNING: lvmetad is running but disabled. Restart lvmetad before enabling
> > it!\n'; <rc> = 0
> > Thread-283376::DEBUG::2014-12-06
> > 21:20:40,253::lvm::454::Storage.LVM::(_reloadlvs) lvs reloaded
> > Thread-283376::DEBUG::2014-12-06
> > 21:20:40,254::lvm::454::Storage.OperationMutex::(_reloadlvs) Operation 'lvm
> > reload operation' released the operation mutex
> > Thread-283376::WARNING::2014-12-06
> > 21:20:40,254::lvm::600::Storage.LVM::(getLv) lv:
> > fb8466c9-0867-4e73-8362-2c95eea89a83 not found in lvs vg:
> > 9d53ecef-8bfc-470b-8867-836bfa7df137 response
> > Thread-283376::ERROR::2014-12-06
> > 21:20:40,254::task::866::Storage.TaskManager.Task::(_setError)
> > Task=`cb86d3c3-77f7-46c8-aec0-4c848f1eb2cd`::Unexpected error
> > Traceback (most recent call last):
> > File "/usr/share/vdsm/storage/task.py", line 873, in _run
> > return fn(*args, **kargs)
> > File "/usr/share/vdsm/logUtils.py", line 45, in wrapper
> > res = f(*args, **kwargs)
> > File "/usr/share/vdsm/storage/hsm.py", line 3099, in getVolumeSize
> > apparentsize = str(dom.getVSize(imgUUID, volUUID))
> > File "/usr/share/vdsm/storage/blockSD.py", line 622, in getVSize
> > size = lvm.getLV(self.sdUUID, volUUID).size
> > File "/usr/share/vdsm/storage/lvm.py", line 893, in getLV
> > raise se.LogicalVolumeDoesNotExistError("%s/%s" % (vgName, lvName))
> > LogicalVolumeDoesNotExistError: Logical volume does not exist:
> > (u'9d53ecef-8bfc-470b-8867-836bfa7df137/
> fb8466c9-0867-4e73-8362-2c95eea89a83',)
> > Thread-283376::DEBUG::2014-12-06
> > 21:20:40,255::task::885::Storage.TaskManager.Task::(_run)
> > Task=`cb86d3c3-77f7-46c8-aec0-4c848f1eb2cd`::Task._run:
> > cb86d3c3-77f7-46c8-aec0-4c848f1eb2cd
> > (u'9d53ecef-8bfc-470b-8867-836bfa7df137',
> > u'00000002-0002-0002-0002-00000000010b',
> > u'7deace0a-0c83-41c8-9122-84079ad949c2',
> > u'fb8466c9-0867-4e73-8362-2c95eea89a83') {} failed - stopping task
> > Thread-283376::DEBUG::2014-12-06
> > 21:20:40,255::task::1217::Storage.TaskManager.Task::(stop)
> > Task=`cb86d3c3-77f7-46c8-aec0-4c848f1eb2cd`::stopping in state preparing
> > (force False)
> > Thread-283376::DEBUG::2014-12-06
> > 21:20:40,255::task::993::Storage.TaskManager.Task::(_decref)
> > Task=`cb86d3c3-77f7-46c8-aec0-4c848f1eb2cd`::ref 1 aborting True
> > Thread-283376::INFO::2014-12-06
> > 21:20:40,255::task::1171::Storage.TaskManager.Task::(prepare)
> > Task=`cb86d3c3-77f7-46c8-aec0-4c848f1eb2cd`::aborting: Task is aborted:
> > 'Logical volume does not exist' - code 610
> > Thread-283376::DEBUG::2014-12-06
> > 21:20:40,255::task::1176::Storage.TaskManager.Task::(prepare)
> > Task=`cb86d3c3-77f7-46c8-aec0-4c848f1eb2cd`::Prepare: aborted: Logical
> > volume does not exist
> > Thread-283376::DEBUG::2014-12-06
> > 21:20:40,256::task::993::Storage.TaskManager.Task::(_decref)
> > Task=`cb86d3c3-77f7-46c8-aec0-4c848f1eb2cd`::ref 0 aborting True
> > Thread-283376::DEBUG::2014-12-06
> > 21:20:40,256::task::928::Storage.TaskManager.Task::(_doAbort)
> > Task=`cb86d3c3-77f7-46c8-aec0-4c848f1eb2cd`::Task._doAbort: force False
> > Thread-283376::DEBUG::2014-12-06
> > 21:20:40,256::resourceManager::
> 977::Storage.ResourceManager.Owner::(cancelAll)
> > Owner.cancelAll requests {}
> > Thread-283376::DEBUG::2014-12-06
> > 21:20:40,256::task::595::Storage.TaskManager.Task::(_updateState)
> > Task=`cb86d3c3-77f7-46c8-aec0-4c848f1eb2cd`::moving from state preparing ->
> > state aborting
> > Thread-283376::DEBUG::2014-12-06
> > 21:20:40,256::task::550::Storage.TaskManager.Task::(__state_aborting)
> > Task=`cb86d3c3-77f7-46c8-aec0-4c848f1eb2cd`::_aborting: recover policy none
> > Thread-283376::DEBUG::2014-12-06
> > 21:20:40,256::task::595::Storage.TaskManager.Task::(_updateState)
> > Task=`cb86d3c3-77f7-46c8-aec0-4c848f1eb2cd`::moving from state aborting ->
> > state failed
> > Thread-283376::DEBUG::2014-12-06
> > 21:20:40,257::resourceManager::
> 940::Storage.ResourceManager.Owner::(releaseAll)
> > Owner.releaseAll requests {} resources {}
> > Thread-283376::DEBUG::2014-12-06
> > 21:20:40,257::resourceManager::
> 977::Storage.ResourceManager.Owner::(cancelAll)
> > Owner.cancelAll requests {}
> > Thread-283376::ERROR::2014-12-06
> > 21:20:40,257::dispatcher::76::Storage.Dispatcher::(wrapper) {'status':
> > {'message': "Logical volume does not exist:
> > (u'9d53ecef-8bfc-470b-8867-836bfa7df137/
> fb8466c9-0867-4e73-8362-2c95eea89a83',)",
> > 'code': 610}}
> > # My comment:" Realy, this is volume is present! I mount it in thevdsm host!
> > But, mount /dev/block/253:20 , no present in
> > /dev/9d53ecef-8bfc-470b-8867-836bfa7df137/"
>
> Please share with us the output of:
>
> lsblk
> multipath -ll
> pvscan --cache
> pvs
> vgs
> lvs
>
> When a host is up.
>
> Thanks,
> Nir