[Users] Master domain locked, error code 304

Thu Apr 25 03:24:11 EDT 2013

----- Original Message -----
> From: "Yeela Kaplan" <ykaplan at redhat.com>
> To: "Tommy McNeely" <tommythekid at gmail.com>
> Cc: users at ovirt.org
> Sent: Thursday, April 25, 2013 10:08:56 AM
> Subject: Re: [Users] Master domain locked, error code 304
> 
> Hi,
> Your problem is that the master domain is locked, so the engine does not send
> connectStorageServer to the vdsm host,
> and therefore the host does not see the master domain.
> You need to change the status of the master domain in the db from locked
> while the host is in maintenance.
> This can be tricky and not very recommended because if you do it wrong you
> might corrupt the db.
> Another, safer, way that I recommend is try to do connectStorageServer to the
> masterSD from vdsClient on the vdsm host and see what happens, it might
> solve your problem.
> 
> --
> Yeela
> 
> ----- Original Message -----
> > From: "Tommy McNeely" <tommythekid at gmail.com>
> > To: "Juan Jose" <jj197005 at gmail.com>
> > Cc: users at ovirt.org
> > Sent: Wednesday, April 24, 2013 7:30:20 PM
> > Subject: Re: [Users] Master domain locked, error code 304
> > 
> > Hi Juan,
> > 
> > That sounds like a possible path to follow. Our "master" domain does not
> > have
> > any VMs in it. If no one else responds with an official path to resolution,
> > then I will try going into the database and hacking it like that. I think
> > it
> > has something to do with the version or the metadata??
> > 
> > [root at vmserver3 dom_md]# cat metadata
> > CLASS=Data
> > DESCRIPTION=SFOTestMaster1
> > IOOPTIMEOUTSEC=10
> > LEASERETRIES=3
> > LEASETIMESEC=60
> > LOCKPOLICY=
> > LOCKRENEWALINTERVALSEC=5
> > MASTER_VERSION=1
> > POOL_DESCRIPTION=SFODC01
> > POOL_DOMAINS=774e3604-f449-4b3e-8c06-7cd16f98720c:Active,758c0abb-ea9a-43fb-bcd9-435f75cd0baa:Active,baa42b1c-ae2e-4486-88a1-e09e1f7a59cb:Active
> > POOL_SPM_ID=1
> > POOL_SPM_LVER=4
> > POOL_UUID=0f63de0e-7d98-48ce-99ec-add109f83c4f
> > REMOTE_PATH=10.101.0.148:/c/vpt1-master
> > ROLE=Master
> > SDUUID=774e3604-f449-4b3e-8c06-7cd16f98720c
> > TYPE=NFS
> > VERSION=0
> > _SHA_CKSUM=fa8ef0e7cd5e50e107384a146e4bfc838d24ba08
> > 
> > 
> > On Wed, Apr 24, 2013 at 5:57 AM, Juan Jose < jj197005 at gmail.com > wrote:
> > 
> > 
> > 
> > Hello Tommy,
> > 
> > I had a similar experience and after try to recover my storage domain, I
> > realized that my VMs had missed. You have to verify if your VM disks are
> > inside of your storage domain. In my case, I had to add a new a new Storage
> > domain as Master domain to be able to remove the old VMs from DB and
> > reattach the old storage domain. I hope this were not your case. If you
> > haven't lost your VMs it's possible that you can recover them.
> > 
> > Good luck,
> > 
> > Juanjo.
> > 
> > 
> > On Wed, Apr 24, 2013 at 6:43 AM, Tommy McNeely < tommythekid at gmail.com >
> > wrote:
> > 
> > 
> > 
> > 
> > We had a hard crash (network, then power) on our 2 node Ovirt Cluster. We
> > have NFS datastore on CentOS 6 (3.2.0-1.39.el6). We can no longer get the
> > hosts to activate. They are unable to activate the "master" domain. The
> > master storage domain show "locked" while the other storage domains show
> > Unknown (disks) and inactive (ISO) All the domains are on the same NFS
> > server, we are able to mount it, the permissions are good. We believe we
> > might be getting bit by https://bugzilla.redhat.com/show_bug.cgi?id=920694
> > or http://gerrit.ovirt.org/#/c/13709/ which says to cease working on it:
> > 
> > Michael Kublin 		Apr 10
> > 
> > 
> > Patch Set 5: Do not submit
> > 
> > Liron, please abondon this work. This interacts with host life cycle which
> > will be changed, during a change a following problem will be solved as
> > well.
> > 
> > 
> > So, We were wondering what we can do to get our oVirt back online, or
> > rather
> > what the correct way is to solve this. We have a few VMs that are down
> > which
> > we are looking for ways to recover as quickly as possible.
> > 
> > Thanks in advance,
> > Tommy
> > 
> > Here are the ovirt-engine logs:
> > 
> > 2013-04-23 21:30:04,041 ERROR
> > [org.ovirt.engine.core.vdsbroker.VDSCommandBase] (pool-3-thread-49) Command
> > ConnectStoragePoolVDS execution failed. Exception:
> > IRSNoMasterDomainException: IRSGenericException: IRSErrorException:
> > IRSNoMasterDomainException: Cannot find master domain:
> > 'spUUID=0f63de0e-7d98-48ce-99ec-add109f83c4f,
> > msdUUID=774e3604-f449-4b3e-8c06-7cd16f98720c'
> > 2013-04-23 21:30:04,043 INFO
> > [org.ovirt.engine.core.vdsbroker.vdsbroker.ConnectStoragePoolVDSCommand]
> > (pool-3-thread-49) FINISH, ConnectStoragePoolVDSCommand, log id: 50524b34
> > 2013-04-23 21:30:04,049 WARN
> > [org.ovirt.engine.core.bll.storage.ReconstructMasterDomainCommand]
> > (pool-3-thread-49) [7c5867d6] CanDoAction of action ReconstructMasterDomain
> > failed.
> > Reasons:VAR__ACTION__RECONSTRUCT_MASTER,VAR__TYPE__STORAGE__DOMAIN,ACTION_TYPE_FAILED_STORAGE_DOMAIN_STATUS_ILLEGAL2,$status
> > Locked
> > 
> > 
Hi, domain stuck in status Locked it is  a bug and it is not directly related to discussed patch.
No actions in vdsm can help in such situation, please do the following:

If domains are marked as Locked in GUI they should be unlocked in DB.
My advice is to put host in maintainence, after that
please run the following query :  update storage_pool_iso_map set status = 0 where storage_id=... 
(Info about domains is located inside storage_domain_static
table)
Activate a host, after that host should try to connect to all storages and to pool again and reconstruct will run and I hope will
success. 

> > 
> > Here are the logs from vdsm:
> > 
> > Thread-29::DEBUG::2013-04-23
> > 21:36:05,906::misc::84::Storage.Misc.excCmd::(<lambda>) '/usr/bin/sudo -n
> > /bin/mount -t nfs -o soft,nosharecache,timeo=600,retrans=6,nfsvers=3
> > 10.101.0.148:/c/vpt1-vmdisks1
> > /rhev/data-center/mnt/10.101.0.148:_c_vpt1-vmdisks1' (cwd None)
> > Thread-29::DEBUG::2013-04-23
> > 21:36:06,008::misc::84::Storage.Misc.excCmd::(<lambda>) '/usr/bin/sudo -n
> > /bin/mount -t nfs -o soft,nosharecache,timeo=600,retrans=6,nfsvers=3
> > 10.101.0.148:/c/vpool-iso /rhev/data-center/mnt/10.101.0.148:_c_vpool-iso'
> > (cwd None)
> > Thread-29::INFO::2013-04-23
> > 21:36:06,065::logUtils::44::dispatcher::(wrapper)
> > Run and protect: connectStorageServer, Return response: {'statuslist':
> > [{'status': 0, 'id': '7c19bd42-c3dc-41b9-b81b-d9b75214b8dc'}, {'status': 0,
> > 'id': 'eff2ef61-0b12-4429-b087-8742be17ae90'}]}
> > Thread-29::DEBUG::2013-04-23
> > 21:36:06,071::task::1151::TaskManager.Task::(prepare)
> > Task=`48337e40-2446-4357-b6dc-2c86f4da67e2`::finished: {'statuslist':
> > [{'status': 0, 'id': '7c19bd42-c3dc-41b9-b81b-d9b75214b8dc'}, {'status': 0,
> > 'id': 'eff2ef61-0b12-4429-b087-8742be17ae90'}]}
> > Thread-29::DEBUG::2013-04-23
> > 21:36:06,071::task::568::TaskManager.Task::(_updateState)
> > Task=`48337e40-2446-4357-b6dc-2c86f4da67e2`::moving from state preparing ->
> > state finished
> > Thread-29::DEBUG::2013-04-23
> > 21:36:06,071::resourceManager::830::ResourceManager.Owner::(releaseAll)
> > Owner.releaseAll requests {} resources {}
> > Thread-29::DEBUG::2013-04-23
> > 21:36:06,072::resourceManager::864::ResourceManager.Owner::(cancelAll)
> > Owner.cancelAll requests {}
> > Thread-29::DEBUG::2013-04-23
> > 21:36:06,072::task::957::TaskManager.Task::(_decref)
> > Task=`48337e40-2446-4357-b6dc-2c86f4da67e2`::ref 0 aborting False
> > Thread-30::DEBUG::2013-04-23
> > 21:36:06,112::BindingXMLRPC::161::vds::(wrapper)
> > [10.101.0.197]
> > Thread-30::DEBUG::2013-04-23
> > 21:36:06,112::task::568::TaskManager.Task::(_updateState)
> > Task=`f551fa3f-9d8c-4de3-895a-964c821060d4`::moving from state init ->
> > state
> > preparing
> > Thread-30::INFO::2013-04-23
> > 21:36:06,113::logUtils::41::dispatcher::(wrapper)
> > Run and protect:
> > connectStoragePool(spUUID='0f63de0e-7d98-48ce-99ec-add109f83c4f', hostID=1,
> > scsiKey='0f63de0e-7d98-48ce-99ec-add109f83c4f',
> > msdUUID='774e3604-f449-4b3e-8c06-7cd16f98720c', masterVersion=73,
> > options=None)
> > Thread-30::DEBUG::2013-04-23
> > 21:36:06,113::resourceManager::190::ResourceManager.Request::(__init__)
> > ResName=`Storage.0f63de0e-7d98-48ce-99ec-add109f83c4f`ReqID=`ee74329a-0a92-465a-be50-b8acc6d7246a`::Request
> > was made in '/usr/share/vdsm/storage/resourceManager.py' line '189' at
> > '__init__'
> > Thread-30::DEBUG::2013-04-23
> > 21:36:06,114::resourceManager::504::ResourceManager::(registerResource)
> > Trying to register resource 'Storage.0f63de0e-7d98-48ce-99ec-add109f83c4f'
> > for lock type 'exclusive'
> > Thread-30::DEBUG::2013-04-23
> > 21:36:06,114::resourceManager::547::ResourceManager::(registerResource)
> > Resource 'Storage.0f63de0e-7d98-48ce-99ec-add109f83c4f' is free. Now
> > locking
> > as 'exclusive' (1 active user)
> > Thread-30::DEBUG::2013-04-23
> > 21:36:06,114::resourceManager::227::ResourceManager.Request::(grant)
> > ResName=`Storage.0f63de0e-7d98-48ce-99ec-add109f83c4f`ReqID=`ee74329a-0a92-465a-be50-b8acc6d7246a`::Granted
> > request
> > Thread-30::INFO::2013-04-23
> > 21:36:06,115::sp::625::Storage.StoragePool::(connect) Connect host #1 to
> > the
> > storage pool 0f63de0e-7d98-48ce-99ec-add109f83c4f with master domain:
> > 774e3604-f449-4b3e-8c06-7cd16f98720c (ver = 73)
> > Thread-30::DEBUG::2013-04-23
> > 21:36:06,116::lvm::477::OperationMutex::(_invalidateAllPvs) Operation 'lvm
> > invalidate operation' got the operation mutex
> > Thread-30::DEBUG::2013-04-23
> > 21:36:06,116::lvm::479::OperationMutex::(_invalidateAllPvs) Operation 'lvm
> > invalidate operation' released the operation mutex
> > Thread-30::DEBUG::2013-04-23
> > 21:36:06,117::lvm::488::OperationMutex::(_invalidateAllVgs) Operation 'lvm
> > invalidate operation' got the operation mutex
> > Thread-30::DEBUG::2013-04-23
> > 21:36:06,117::lvm::490::OperationMutex::(_invalidateAllVgs) Operation 'lvm
> > invalidate operation' released the operation mutex
> > Thread-30::DEBUG::2013-04-23
> > 21:36:06,117::lvm::508::OperationMutex::(_invalidateAllLvs) Operation 'lvm
> > invalidate operation' got the operation mutex
> > Thread-30::DEBUG::2013-04-23
> > 21:36:06,118::lvm::510::OperationMutex::(_invalidateAllLvs) Operation 'lvm
> > invalidate operation' released the operation mutex
> > Thread-30::DEBUG::2013-04-23
> > 21:36:06,118::misc::1054::SamplingMethod::(__call__) Trying to enter
> > sampling method (storage.sdc.refreshStorage)
> > Thread-30::DEBUG::2013-04-23
> > 21:36:06,118::misc::1056::SamplingMethod::(__call__) Got in to sampling
> > method
> > Thread-30::DEBUG::2013-04-23
> > 21:36:06,119::misc::1054::SamplingMethod::(__call__) Trying to enter
> > sampling method (storage.iscsi.rescan)
> > Thread-30::DEBUG::2013-04-23
> > 21:36:06,119::misc::1056::SamplingMethod::(__call__) Got in to sampling
> > method
> > Thread-30::DEBUG::2013-04-23
> > 21:36:06,119::misc::84::Storage.Misc.excCmd::(<lambda>) '/usr/bin/sudo -n
> > /sbin/iscsiadm -m session -R' (cwd None)
> > Thread-30::DEBUG::2013-04-23
> > 21:36:06,136::misc::84::Storage.Misc.excCmd::(<lambda>) FAILED: <err> =
> > 'iscsiadm: No session found.\n'; <rc> = 21
> > Thread-30::DEBUG::2013-04-23
> > 21:36:06,136::misc::1064::SamplingMethod::(__call__) Returning last result
> > MainProcess|Thread-30::DEBUG::2013-04-23
> > 21:36:06,139::misc::84::Storage.Misc.excCmd::(<lambda>) '/bin/dd
> > of=/sys/class/scsi_host/host0/scan' (cwd None)
> > MainProcess|Thread-30::DEBUG::2013-04-23
> > 21:36:06,142::misc::84::Storage.Misc.excCmd::(<lambda>) '/bin/dd
> > of=/sys/class/scsi_host/host1/scan' (cwd None)
> > MainProcess|Thread-30::DEBUG::2013-04-23
> > 21:36:06,146::misc::84::Storage.Misc.excCmd::(<lambda>) '/bin/dd
> > of=/sys/class/scsi_host/host2/scan' (cwd None)
> > MainProcess|Thread-30::DEBUG::2013-04-23
> > 21:36:06,149::iscsi::402::Storage.ISCSI::(forceIScsiScan) Performing SCSI
> > scan, this will take up to 30 seconds
> > Thread-30::DEBUG::2013-04-23
> > 21:36:08,152::misc::84::Storage.Misc.excCmd::(<lambda>) '/usr/bin/sudo -n
> > /sbin/multipath' (cwd None)
> > Thread-30::DEBUG::2013-04-23
> > 21:36:08,254::misc::84::Storage.Misc.excCmd::(<lambda>) SUCCESS: <err> =
> > '';
> > <rc> = 0
> > Thread-30::DEBUG::2013-04-23
> > 21:36:08,256::lvm::477::OperationMutex::(_invalidateAllPvs) Operation 'lvm
> > invalidate operation' got the operation mutex
> > Thread-30::DEBUG::2013-04-23
> > 21:36:08,256::lvm::479::OperationMutex::(_invalidateAllPvs) Operation 'lvm
> > invalidate operation' released the operation mutex
> > Thread-30::DEBUG::2013-04-23
> > 21:36:08,257::lvm::488::OperationMutex::(_invalidateAllVgs) Operation 'lvm
> > invalidate operation' got the operation mutex
> > Thread-30::DEBUG::2013-04-23
> > 21:36:08,257::lvm::490::OperationMutex::(_invalidateAllVgs) Operation 'lvm
> > invalidate operation' released the operation mutex
> > Thread-30::DEBUG::2013-04-23
> > 21:36:08,258::lvm::508::OperationMutex::(_invalidateAllLvs) Operation 'lvm
> > invalidate operation' got the operation mutex
> > Thread-30::DEBUG::2013-04-23
> > 21:36:08,258::lvm::510::OperationMutex::(_invalidateAllLvs) Operation 'lvm
> > invalidate operation' released the operation mutex
> > Thread-30::DEBUG::2013-04-23
> > 21:36:08,258::misc::1064::SamplingMethod::(__call__) Returning last result
> > Thread-30::DEBUG::2013-04-23
> > 21:36:08,259::lvm::368::OperationMutex::(_reloadvgs) Operation 'lvm reload
> > operation' got the operation mutex
> > Thread-30::DEBUG::2013-04-23
> > 21:36:08,261::misc::84::Storage.Misc.excCmd::(<lambda>) '/usr/bin/sudo -n
> > /sbin/lvm vgs --config " devices { preferred_names = [\\"^/dev/mapper/\\"]
> > ignore_suspended_devices=1 write_cache_state=0 disable_after_error_count=3
> > filter = [ \\"r%.*%\\" ] } global { locking_type=1 prioritise_write_locks=1
> > wait_for_locks=1 } backup { retain_min = 50 retain_days = 0 } "
> > --noheadings
> > --units b --nosuffix --separator | -o
> > uuid,name,attr,size,free,extent_size,extent_count,free_count,tags,vg_mda_size,vg_mda_free
> > 774e3604-f449-4b3e-8c06-7cd16f98720c' (cwd None)
> > Thread-30::DEBUG::2013-04-23
> > 21:36:08,514::misc::84::Storage.Misc.excCmd::(<lambda>) FAILED: <err> = '
> > Volume group "774e3604-f449-4b3e-8c06-7cd16f98720c" not found\n'; <rc> = 5
> > Thread-30::WARNING::2013-04-23
> > 21:36:08,516::lvm::373::Storage.LVM::(_reloadvgs) lvm vgs failed: 5 [] ['
> > Volume group "774e3604-f449-4b3e-8c06-7cd16f98720c" not found']
> > Thread-30::DEBUG::2013-04-23
> > 21:36:08,518::lvm::397::OperationMutex::(_reloadvgs) Operation 'lvm reload
> > operation' released the operation mutex
> > Thread-30::DEBUG::2013-04-23
> > 21:36:08,524::resourceManager::557::ResourceManager::(releaseResource)
> > Trying to release resource 'Storage.0f63de0e-7d98-48ce-99ec-add109f83c4f'
> > Thread-30::DEBUG::2013-04-23
> > 21:36:08,525::resourceManager::573::ResourceManager::(releaseResource)
> > Released resource 'Storage.0f63de0e-7d98-48ce-99ec-add109f83c4f' (0 active
> > users)
> > Thread-30::DEBUG::2013-04-23
> > 21:36:08,525::resourceManager::578::ResourceManager::(releaseResource)
> > Resource 'Storage.0f63de0e-7d98-48ce-99ec-add109f83c4f' is free, finding
> > out
> > if anyone is waiting for it.
> > Thread-30::DEBUG::2013-04-23
> > 21:36:08,525::resourceManager::585::ResourceManager::(releaseResource) No
> > one is waiting for resource 'Storage.0f63de0e-7d98-48ce-99ec-add109f83c4f',
> > Clearing records.
> > Thread-30::ERROR::2013-04-23
> > 21:36:08,526::task::833::TaskManager.Task::(_setError)
> > Task=`f551fa3f-9d8c-4de3-895a-964c821060d4`::Unexpected error
> > Traceback (most recent call last):
> > File "/usr/share/vdsm/storage/task.py", line 840, in _run
> > return fn(*args, **kargs)
> > File "/usr/share/vdsm/logUtils.py", line 42, in wrapper
> > res = f(*args, **kwargs)
> > File "/usr/share/vdsm/storage/hsm.py", line 926, in connectStoragePool
> > masterVersion, options)
> > File "/usr/share/vdsm/storage/hsm.py", line 973, in _connectStoragePool
> > res = pool.connect(hostID, scsiKey, msdUUID, masterVersion)
> > File "/usr/share/vdsm/storage/sp.py", line 642, in connect
> > self.__rebuild(msdUUID=msdUUID, masterVersion=masterVersion)
> > File "/usr/share/vdsm/storage/sp.py", line 1166, in __rebuild
> > self.masterDomain = self.getMasterDomain(msdUUID=msdUUID,
> > masterVersion=masterVersion)
> > File "/usr/share/vdsm/storage/sp.py", line 1505, in getMasterDomain
> > raise se.StoragePoolMasterNotFound(self.spUUID, msdUUID)
> > StoragePoolMasterNotFound: Cannot find master domain:
> > 'spUUID=0f63de0e-7d98-48ce-99ec-add109f83c4f,
> > msdUUID=774e3604-f449-4b3e-8c06-7cd16f98720c'
> > Thread-30::DEBUG::2013-04-23
> > 21:36:08,527::task::852::TaskManager.Task::(_run)
> > Task=`f551fa3f-9d8c-4de3-895a-964c821060d4`::Task._run:
> > f551fa3f-9d8c-4de3-895a-964c821060d4
> > ('0f63de0e-7d98-48ce-99ec-add109f83c4f', 1,
> > '0f63de0e-7d98-48ce-99ec-add109f83c4f',
> > '774e3604-f449-4b3e-8c06-7cd16f98720c', 73) {} failed - stopping task
> > Thread-30::DEBUG::2013-04-23
> > 21:36:08,528::task::1177::TaskManager.Task::(stop)
> > Task=`f551fa3f-9d8c-4de3-895a-964c821060d4`::stopping in state preparing
> > (force False)
> > Thread-30::DEBUG::2013-04-23
> > 21:36:08,528::task::957::TaskManager.Task::(_decref)
> > Task=`f551fa3f-9d8c-4de3-895a-964c821060d4`::ref 1 aborting True
> > Thread-30::INFO::2013-04-23
> > 21:36:08,528::task::1134::TaskManager.Task::(prepare)
> > Task=`f551fa3f-9d8c-4de3-895a-964c821060d4`::aborting: Task is aborted:
> > 'Cannot find master domain' - code 304
> > Thread-30::DEBUG::2013-04-23
> > 21:36:08,529::task::1139::TaskManager.Task::(prepare)
> > Task=`f551fa3f-9d8c-4de3-895a-964c821060d4`::Prepare: aborted: Cannot find
> > master domain
> > Thread-30::DEBUG::2013-04-23
> > 21:36:08,529::task::957::TaskManager.Task::(_decref)
> > Task=`f551fa3f-9d8c-4de3-895a-964c821060d4`::ref 0 aborting True
> > Thread-30::DEBUG::2013-04-23
> > 21:36:08,529::task::892::TaskManager.Task::(_doAbort)
> > Task=`f551fa3f-9d8c-4de3-895a-964c821060d4`::Task._doAbort: force False
> > Thread-30::DEBUG::2013-04-23
> > 21:36:08,530::resourceManager::864::ResourceManager.Owner::(cancelAll)
> > Owner.cancelAll requests {}
> > Thread-30::DEBUG::2013-04-23
> > 21:36:08,530::task::568::TaskManager.Task::(_updateState)
> > Task=`f551fa3f-9d8c-4de3-895a-964c821060d4`::moving from state preparing ->
> > state aborting
> > Thread-30::DEBUG::2013-04-23
> > 21:36:08,530::task::523::TaskManager.Task::(__state_aborting)
> > Task=`f551fa3f-9d8c-4de3-895a-964c821060d4`::_aborting: recover policy none
> > Thread-30::DEBUG::2013-04-23
> > 21:36:08,531::task::568::TaskManager.Task::(_updateState)
> > Task=`f551fa3f-9d8c-4de3-895a-964c821060d4`::moving from state aborting ->
> > state failed
> > Thread-30::DEBUG::2013-04-23
> > 21:36:08,531::resourceManager::830::ResourceManager.Owner::(releaseAll)
> > Owner.releaseAll requests {} resources {}
> > Thread-30::DEBUG::2013-04-23
> > 21:36:08,531::resourceManager::864::ResourceManager.Owner::(cancelAll)
> > Owner.cancelAll requests {}
> > Thread-30::ERROR::2013-04-23
> > 21:36:08,532::dispatcher::67::Storage.Dispatcher.Protect::(run) {'status':
> > {'message': "Cannot find master domain:
> > 'spUUID=0f63de0e-7d98-48ce-99ec-add109f83c4f,
> > msdUUID=774e3604-f449-4b3e-8c06-7cd16f98720c'", 'code': 304}}
> > [root at vmserver3 vdsm]#
> > 
> > 
> > _______________________________________________
> > Users mailing list
> > Users at ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users
> > 
> > 
> > 
> > 
> > _______________________________________________
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