Every time I try to create a Data / iSCSI Storage Domain, I receive an "Error 
while executing action New SAN Storage Domain: Cannot zero out volume" error.

iscsid does login to the node, and the volumes appear to have been created.  
However, I cannot use it to create or import a Data / iSCSI storage domain.

[root@lnx84 ~]# iscsiadm -m node
#.#.#.#:3260,1 iqn.2015-10.N.N.N.lnx88:lnx88.target1

[root@lnx84 ~]# iscsiadm -m session
tcp: [1] #.#.#.#:3260,1 iqn.2015-10.N.N.N.lnx88:lnx88.target1 (non-flash)

[root@lnx84 ~]# pvscan
  PV /dev/mapper/1IET_00010001   VG f73c8720-77c3-42a6-8a29-9677db54bac6   lvm2 
[547.62 GiB / 543.75 GiB free]
...
[root@lnx84 ~]# lvscan
  inactive          '/dev/f73c8720-77c3-42a6-8a29-9677db54bac6/metadata' 
[512.00 MiB] inherit
  inactive          '/dev/f73c8720-77c3-42a6-8a29-9677db54bac6/outbox' [128.00 
MiB] inherit
  inactive          '/dev/f73c8720-77c3-42a6-8a29-9677db54bac6/leases' [2.00 
GiB] inherit
  inactive          '/dev/f73c8720-77c3-42a6-8a29-9677db54bac6/ids' [128.00 
MiB] inherit
  inactive          '/dev/f73c8720-77c3-42a6-8a29-9677db54bac6/inbox' [128.00 
MiB] inherit
  inactive          '/dev/f73c8720-77c3-42a6-8a29-9677db54bac6/master' [1.00 
GiB] inherit
...

Any help would be greatly appreciated.

Many thanks,
Devin

Here are the relevant lines from engine.log:
------
2015-10-23 16:04:56,925 INFO  
[org.ovirt.engine.core.vdsbroker.vdsbroker.GetDeviceListVDSCommand] 
(ajp--127.0.0.1-8702-8) START, GetDeviceListVDSCommand(HostName = lnx84, HostId 
= a650e161-75f6-4916-bc18-96044bf3fc26, storageType=ISCSI), log id: 44a64578
2015-10-23 16:04:57,681 INFO  
[org.ovirt.engine.core.vdsbroker.vdsbroker.GetDeviceListVDSCommand] 
(ajp--127.0.0.1-8702-8) FINISH, GetDeviceListVDSCommand, return: [LUNs 
[id=1IET_00010001, physicalVolumeId=wpmBIM-tgc1-yKtH-XSwc-40wZ-Kn49-btwBFn, 
volumeGroupId=8gZEwa-3x5m-TiqA-uEPX-gC04-wkzx-PlaQDu, serial=SIET_VIRTUAL-DISK, 
lunMapping=1, vendorId=IET, productId=VIRTUAL-DISK, _lunConnections=[{ id: 
null, connection: #.#.#.#, iqn: iqn.2015-10.N.N.N.lnx88:lnx88.target1, vfsType: 
null, mountOptions: null, nfsVersion: null, nfsRetrans: null, nfsTimeo: null 
};], deviceSize=547, vendorName=IET, pathsDictionary={sdi=true}, lunType=ISCSI, 
status=Used, diskId=null, diskAlias=null, storageDomainId=null, 
storageDomainName=null]], log id: 44a64578
2015-10-23 16:05:06,474 INFO  
[org.ovirt.engine.core.bll.storage.AddSANStorageDomainCommand] 
(ajp--127.0.0.1-8702-8) [53dd8c98] Running command: AddSANStorageDomainCommand 
internal: false. Entities affected :  ID: aaa00000-0000-0000-0000-123456789aaa 
Type: SystemAction group CREATE_STORAGE_DOMAIN with role type ADMIN
2015-10-23 16:05:06,488 INFO  
[org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVGVDSCommand] 
(ajp--127.0.0.1-8702-8) [53dd8c98] START, CreateVGVDSCommand(HostName = lnx84, 
HostId = a650e161-75f6-4916-bc18-96044bf3fc26, 
storageDomainId=cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19, 
deviceList=[1IET_00010001], force=true), log id: 12acc23b
2015-10-23 16:05:07,379 INFO  
[org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVGVDSCommand] 
(ajp--127.0.0.1-8702-8) [53dd8c98] FINISH, CreateVGVDSCommand, return: 
dDaCCO-PLDu-S2nz-yOjM-qpOW-PGaa-ecpJ8P, log id: 12acc23b
2015-10-23 16:05:07,384 INFO  
[org.ovirt.engine.core.vdsbroker.vdsbroker.CreateStorageDomainVDSCommand] 
(ajp--127.0.0.1-8702-8) [53dd8c98] START, 
CreateStorageDomainVDSCommand(HostName = lnx84, HostId = 
a650e161-75f6-4916-bc18-96044bf3fc26, storageDomain=StorageDomainStatic[lnx88, 
cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19], 
args=dDaCCO-PLDu-S2nz-yOjM-qpOW-PGaa-ecpJ8P), log id: cc93ec6
2015-10-23 16:05:10,356 ERROR 
[org.ovirt.engine.core.vdsbroker.vdsbroker.CreateStorageDomainVDSCommand] 
(ajp--127.0.0.1-8702-8) [53dd8c98] Failed in CreateStorageDomainVDS method
2015-10-23 16:05:10,360 INFO  
[org.ovirt.engine.core.vdsbroker.vdsbroker.CreateStorageDomainVDSCommand] 
(ajp--127.0.0.1-8702-8) [53dd8c98] Command 
org.ovirt.engine.core.vdsbroker.vdsbroker.CreateStorageDomainVDSCommand return 
value 
 StatusOnlyReturnForXmlRpc [mStatus=StatusForXmlRpc [mCode=374, mMessage=Cannot 
zero out volume: ('/dev/cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19/metadata',)]]
2015-10-23 16:05:10,367 INFO  
[org.ovirt.engine.core.vdsbroker.vdsbroker.CreateStorageDomainVDSCommand] 
(ajp--127.0.0.1-8702-8) [53dd8c98] HostName = lnx84
2015-10-23 16:05:10,370 ERROR 
[org.ovirt.engine.core.vdsbroker.vdsbroker.CreateStorageDomainVDSCommand] 
(ajp--127.0.0.1-8702-8) [53dd8c98] Command 
CreateStorageDomainVDSCommand(HostName = lnx84, HostId = 
a650e161-75f6-4916-bc18-96044bf3fc26, storageDomain=StorageDomainStatic[lnx88, 
cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19], 
args=dDaCCO-PLDu-S2nz-yOjM-qpOW-PGaa-ecpJ8P) execution failed. Exception: 
VDSErrorException: VDSGenericException: VDSErrorException: Failed to 
CreateStorageDomainVDS, error = Cannot zero out volume: 
('/dev/cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19/metadata',), code = 374
2015-10-23 16:05:10,381 INFO  
[org.ovirt.engine.core.vdsbroker.vdsbroker.CreateStorageDomainVDSCommand] 
(ajp--127.0.0.1-8702-8) [53dd8c98] FINISH, CreateStorageDomainVDSCommand, log 
id: cc93ec6
2015-10-23 16:05:10,385 ERROR 
[org.ovirt.engine.core.bll.storage.AddSANStorageDomainCommand] 
(ajp--127.0.0.1-8702-8) [53dd8c98] Command 
org.ovirt.engine.core.bll.storage.AddSANStorageDomainCommand throw Vdc Bll 
exception. With error message VdcBLLException: 
org.ovirt.engine.core.vdsbroker.vdsbroker.VDSErrorException: 
VDSGenericException: VDSErrorException: Failed to CreateStorageDomainVDS, error 
= Cannot zero out volume: 
('/dev/cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19/metadata',), code = 374 (Failed 
with error VolumesZeroingError and code 374)
2015-10-23 16:05:10,394 INFO  
[org.ovirt.engine.core.bll.storage.AddSANStorageDomainCommand] 
(ajp--127.0.0.1-8702-8) [53dd8c98] Command 
[id=624f979b-fa98-4b1e-9244-c2c2c675d91b]: Compensating NEW_ENTITY_ID of 
org.ovirt.engine.core.common.businessentities.StorageDomainDynamic; snapshot: 
cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19.
2015-10-23 16:05:10,395 INFO  
[org.ovirt.engine.core.bll.storage.AddSANStorageDomainCommand] 
(ajp--127.0.0.1-8702-8) [53dd8c98] Command 
[id=624f979b-fa98-4b1e-9244-c2c2c675d91b]: Compensating NEW_ENTITY_ID of 
org.ovirt.engine.core.common.businessentities.StorageDomainStatic; snapshot: 
cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19.
2015-10-23 16:05:10,422 ERROR 
[org.ovirt.engine.core.bll.storage.AddSANStorageDomainCommand] 
(ajp--127.0.0.1-8702-8) [53dd8c98] Transaction rolled-back for command: 
org.ovirt.engine.core.bll.storage.AddSANStorageDomainCommand.
2015-10-23 16:05:10,430 ERROR 
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] 
(ajp--127.0.0.1-8702-8) [53dd8c98] Correlation ID: 53dd8c98, Job ID: 
7c09ed86-b0b3-448e-8ae1-50b4cce57508, Call Stack: null, Custom Event ID: -1, 
Message: Failed to add Storage Domain lnx88. (User: admin@internal)

------

And here's some of what I see in vdsm.log.  Note that I'm trying to add the 
domain on the node that the engine is running on.

------
JsonRpc (StompReactor)::DEBUG::2015-10-23 
16:04:38,546::stompReactor::98::Broker.StompAdapter::(handle_frame) Handling 
message <StompFrame command='SEND'>
JsonRpcServer::DEBUG::2015-10-23 
16:04:38,548::__init__::530::jsonrpc.JsonRpcServer::(serve_requests) Waiting 
for request
Thread-1838::DEBUG::2015-10-23 
16:04:38,551::stompReactor::163::yajsonrpc.StompServer::(send) Sending response
JsonRpc (StompReactor)::DEBUG::2015-10-23 
16:04:41,558::stompReactor::98::Broker.StompAdapter::(handle_frame) Handling 
message <StompFrame command='SEND'>
JsonRpcServer::DEBUG::2015-10-23 
16:04:41,560::__init__::530::jsonrpc.JsonRpcServer::(serve_requests) Waiting 
for request
Thread-1839::DEBUG::2015-10-23 
16:04:41,563::task::595::Storage.TaskManager.Task::(_updateState) 
Task=`e649893f-f5b1-423a-a529-7def05ced600`::moving from state init -> state 
preparing
Thread-1839::INFO::2015-10-23 16:04:41,563::logUtils::44::dispatcher::(wrapper) 
Run and protect: repoStats(options=None)
Thread-1839::INFO::2015-10-23 16:04:41,563::logUtils::47::dispatcher::(wrapper) 
Run and protect: repoStats, Return response: {}
Thread-1839::DEBUG::2015-10-23 
16:04:41,563::task::1191::Storage.TaskManager.Task::(prepare) 
Task=`e649893f-f5b1-423a-a529-7def05ced600`::finished: {}
Thread-1839::DEBUG::2015-10-23 
16:04:41,564::task::595::Storage.TaskManager.Task::(_updateState) 
Task=`e649893f-f5b1-423a-a529-7def05ced600`::moving from state preparing -> 
state finished
Thread-1839::DEBUG::2015-10-23 
16:04:41,564::resourceManager::940::Storage.ResourceManager.Owner::(releaseAll) 
Owner.releaseAll requests {} resources {}
Thread-1839::DEBUG::2015-10-23 
16:04:41,564::resourceManager::977::Storage.ResourceManager.Owner::(cancelAll) 
Owner.cancelAll requests {}
Thread-1839::DEBUG::2015-10-23 
16:04:41,564::task::993::Storage.TaskManager.Task::(_decref) 
Task=`e649893f-f5b1-423a-a529-7def05ced600`::ref 0 aborting False
Thread-1839::DEBUG::2015-10-23 
16:04:41,566::stompReactor::163::yajsonrpc.StompServer::(send) Sending response
JsonRpc (StompReactor)::DEBUG::2015-10-23 
16:04:41,574::stompReactor::98::Broker.StompAdapter::(handle_frame) Handling 
message <StompFrame command='SEND'>
JsonRpcServer::DEBUG::2015-10-23 
16:04:41,575::__init__::530::jsonrpc.JsonRpcServer::(serve_requests) Waiting 
for request
Thread-1840::DEBUG::2015-10-23 
16:04:41,578::stompReactor::163::yajsonrpc.StompServer::(send) Sending response
JsonRpc (StompReactor)::DEBUG::2015-10-23 
16:04:44,616::stompReactor::98::Broker.StompAdapter::(handle_frame) Handling 
message <StompFrame command='SEND'>
JsonRpcServer::DEBUG::2015-10-23 
16:04:44,618::__init__::530::jsonrpc.JsonRpcServer::(serve_requests) Waiting 
for request
Thread-1841::DEBUG::2015-10-23 
16:04:44,621::stompReactor::163::yajsonrpc.StompServer::(send) Sending response
JsonRpc (StompReactor)::DEBUG::2015-10-23 
16:04:47,628::stompReactor::98::Broker.StompAdapter::(handle_frame) Handling 
message <StompFrame command='SEND'>
JsonRpcServer::DEBUG::2015-10-23 
16:04:47,630::__init__::530::jsonrpc.JsonRpcServer::(serve_requests) Waiting 
for request
Thread-1842::DEBUG::2015-10-23 
16:04:47,633::stompReactor::163::yajsonrpc.StompServer::(send) Sending response
JsonRpc (StompReactor)::DEBUG::2015-10-23 
16:04:50,640::stompReactor::98::Broker.StompAdapter::(handle_frame) Handling 
message <StompFrame command='SEND'>
JsonRpcServer::DEBUG::2015-10-23 
16:04:50,641::__init__::530::jsonrpc.JsonRpcServer::(serve_requests) Waiting 
for request
Thread-1843::DEBUG::2015-10-23 
16:04:50,643::stompReactor::163::yajsonrpc.StompServer::(send) Sending response
JsonRpc (StompReactor)::DEBUG::2015-10-23 
16:04:53,650::stompReactor::98::Broker.StompAdapter::(handle_frame) Handling 
message <StompFrame command='SEND'>
JsonRpcServer::DEBUG::2015-10-23 
16:04:53,652::__init__::530::jsonrpc.JsonRpcServer::(serve_requests) Waiting 
for request
Thread-1844::DEBUG::2015-10-23 
16:04:53,655::stompReactor::163::yajsonrpc.StompServer::(send) Sending response
JsonRpc (StompReactor)::DEBUG::2015-10-23 
16:04:56,663::stompReactor::98::Broker.StompAdapter::(handle_frame) Handling 
message <StompFrame command='SEND'>
JsonRpcServer::DEBUG::2015-10-23 
16:04:56,665::__init__::530::jsonrpc.JsonRpcServer::(serve_requests) Waiting 
for request
Thread-1845::DEBUG::2015-10-23 
16:04:56,667::task::595::Storage.TaskManager.Task::(_updateState) 
Task=`1b4d0d0d-7ea5-4f29-99b1-e5fa5448c632`::moving from state init -> state 
preparing
Thread-1845::INFO::2015-10-23 16:04:56,668::logUtils::44::dispatcher::(wrapper) 
Run and protect: repoStats(options=None)
Thread-1845::INFO::2015-10-23 16:04:56,668::logUtils::47::dispatcher::(wrapper) 
Run and protect: repoStats, Return response: {}
Thread-1845::DEBUG::2015-10-23 
16:04:56,668::task::1191::Storage.TaskManager.Task::(prepare) 
Task=`1b4d0d0d-7ea5-4f29-99b1-e5fa5448c632`::finished: {}
Thread-1845::DEBUG::2015-10-23 
16:04:56,668::task::595::Storage.TaskManager.Task::(_updateState) 
Task=`1b4d0d0d-7ea5-4f29-99b1-e5fa5448c632`::moving from state preparing -> 
state finished
Thread-1845::DEBUG::2015-10-23 
16:04:56,668::resourceManager::940::Storage.ResourceManager.Owner::(releaseAll) 
Owner.releaseAll requests {} resources {}
Thread-1845::DEBUG::2015-10-23 
16:04:56,668::resourceManager::977::Storage.ResourceManager.Owner::(cancelAll) 
Owner.cancelAll requests {}
Thread-1845::DEBUG::2015-10-23 
16:04:56,669::task::993::Storage.TaskManager.Task::(_decref) 
Task=`1b4d0d0d-7ea5-4f29-99b1-e5fa5448c632`::ref 0 aborting False
Thread-1845::DEBUG::2015-10-23 
16:04:56,671::stompReactor::163::yajsonrpc.StompServer::(send) Sending response
JsonRpc (StompReactor)::DEBUG::2015-10-23 
16:04:56,678::stompReactor::98::Broker.StompAdapter::(handle_frame) Handling 
message <StompFrame command='SEND'>
JsonRpcServer::DEBUG::2015-10-23 
16:04:56,679::__init__::530::jsonrpc.JsonRpcServer::(serve_requests) Waiting 
for request
Thread-1846::DEBUG::2015-10-23 
16:04:56,682::stompReactor::163::yajsonrpc.StompServer::(send) Sending response
JsonRpc (StompReactor)::DEBUG::2015-10-23 
16:04:56,931::stompReactor::98::Broker.StompAdapter::(handle_frame) Handling 
message <StompFrame command='SEND'>
JsonRpcServer::DEBUG::2015-10-23 
16:04:56,933::__init__::530::jsonrpc.JsonRpcServer::(serve_requests) Waiting 
for request
Thread-1847::DEBUG::2015-10-23 
16:04:56,933::__init__::481::jsonrpc.JsonRpcServer::(_serveRequest) Calling 
'Host.getDeviceList' in bridge with {u'storageType': 3}
Thread-1847::DEBUG::2015-10-23 
16:04:56,937::task::595::Storage.TaskManager.Task::(_updateState) 
Task=`8706ee69-83be-4b2d-90dd-d1d4561fe8c9`::moving from state init -> state 
preparing
Thread-1847::INFO::2015-10-23 16:04:56,937::logUtils::44::dispatcher::(wrapper) 
Run and protect: getDeviceList(storageType=3, options={})
Thread-1847::DEBUG::2015-10-23 
16:04:56,937::misc::741::Storage.SamplingMethod::(__call__) Trying to enter 
sampling method (storage.sdc.refreshStorage)
Thread-1847::DEBUG::2015-10-23 
16:04:56,937::misc::743::Storage.SamplingMethod::(__call__) Got in to sampling 
method
Thread-1847::DEBUG::2015-10-23 
16:04:56,938::misc::741::Storage.SamplingMethod::(__call__) Trying to enter 
sampling method (storage.iscsi.rescan)
Thread-1847::DEBUG::2015-10-23 
16:04:56,938::misc::743::Storage.SamplingMethod::(__call__) Got in to sampling 
method
Thread-1847::DEBUG::2015-10-23 
16:04:56,938::iscsi::424::Storage.ISCSI::(rescan) Performing SCSI scan, this 
will take up to 30 seconds
Thread-1847::DEBUG::2015-10-23 
16:04:56,938::iscsiadm::97::Storage.Misc.excCmd::(_runCmd) /usr/bin/sudo -n 
/sbin/iscsiadm -m session -R (cwd None)
Thread-1847::DEBUG::2015-10-23 
16:04:56,961::misc::751::Storage.SamplingMethod::(__call__) Returning last 
result
Thread-1847::DEBUG::2015-10-23 
16:04:56,961::misc::741::Storage.SamplingMethod::(__call__) Trying to enter 
sampling method (storage.hba.rescan)
Thread-1847::DEBUG::2015-10-23 
16:04:56,962::misc::743::Storage.SamplingMethod::(__call__) Got in to sampling 
method
Thread-1847::DEBUG::2015-10-23 16:04:56,962::hba::53::Storage.HBA::(rescan) 
Starting scan
Thread-1847::DEBUG::2015-10-23 16:04:56,962::utils::739::Storage.HBA::(execCmd) 
/usr/bin/sudo -n /usr/libexec/vdsm/fc-scan (cwd None)
Thread-1847::DEBUG::2015-10-23 16:04:57,002::hba::66::Storage.HBA::(rescan) 
Scan finished
Thread-1847::DEBUG::2015-10-23 
16:04:57,002::misc::751::Storage.SamplingMethod::(__call__) Returning last 
result
Thread-1847::DEBUG::2015-10-23 
16:04:57,003::multipath::131::Storage.Misc.excCmd::(rescan) /usr/bin/sudo -n 
/sbin/multipath (cwd None)
Thread-1847::DEBUG::2015-10-23 
16:04:57,186::multipath::131::Storage.Misc.excCmd::(rescan) SUCCESS: <err> = 
''; <rc> = 0
Thread-1847::DEBUG::2015-10-23 16:04:57,186::utils::739::root::(execCmd) 
/sbin/udevadm settle --timeout=5 (cwd None)
Thread-1847::DEBUG::2015-10-23 16:04:57,196::utils::759::root::(execCmd) 
SUCCESS: <err> = ''; <rc> = 0
Thread-1847::DEBUG::2015-10-23 
16:04:57,197::lvm::498::Storage.OperationMutex::(_invalidateAllPvs) Operation 
'lvm invalidate operation' got the operation mutex
Thread-1847::DEBUG::2015-10-23 
16:04:57,197::lvm::500::Storage.OperationMutex::(_invalidateAllPvs) Operation 
'lvm invalidate operation' released the operation mutex
Thread-1847::DEBUG::2015-10-23 
16:04:57,197::lvm::509::Storage.OperationMutex::(_invalidateAllVgs) Operation 
'lvm invalidate operation' got the operation mutex
Thread-1847::DEBUG::2015-10-23 
16:04:57,198::lvm::511::Storage.OperationMutex::(_invalidateAllVgs) Operation 
'lvm invalidate operation' released the operation mutex
Thread-1847::DEBUG::2015-10-23 
16:04:57,198::lvm::529::Storage.OperationMutex::(_invalidateAllLvs) Operation 
'lvm invalidate operation' got the operation mutex
Thread-1847::DEBUG::2015-10-23 
16:04:57,198::lvm::531::Storage.OperationMutex::(_invalidateAllLvs) Operation 
'lvm invalidate operation' released the operation mutex
Thread-1847::DEBUG::2015-10-23 
16:04:57,198::misc::751::Storage.SamplingMethod::(__call__) Returning last 
result
Thread-1847::DEBUG::2015-10-23 
16:04:57,199::lvm::320::Storage.OperationMutex::(_reloadpvs) Operation 'lvm 
reload operation' got the operation mutex
Thread-1847::DEBUG::2015-10-23 
16:04:57,202::lvm::291::Storage.Misc.excCmd::(cmd) /usr/bin/sudo -n /sbin/lvm 
pvs --config ' devices { preferred_names = ["^/dev/mapper/"] 
ignore_suspended_devices=1 write_cache_state=0 disable_after_error_count=3 
obtain_device_list_from_udev=0 filter = [ 
'\''a|/dev/mapper/1IET_00010001|/dev/mapper/3500000e113735610|/dev/mapper/3500000e113740e60|/dev/mapper/3500000e113768d70|/dev/mapper/3500000e11376a440|/dev/mapper/3500000e11376a660|/dev/mapper/3500000e11376aa80|'\'',
 '\''r|.*|'\'' ] }  global {  locking_type=1  prioritise_write_locks=1  
wait_for_locks=1  use_lvmetad=0 }  backup {  retain_min = 50  retain_days = 0 } 
' --noheadings --units b --nosuffix --separator '|' --ignoreskippedcluster -o 
uuid,name,size,vg_name,vg_uuid,pe_start,pe_count,pe_alloc_count,mda_count,dev_size
 (cwd None)
Thread-1847::DEBUG::2015-10-23 
16:04:57,443::lvm::291::Storage.Misc.excCmd::(cmd) SUCCESS: <err> = '  WARNING: 
lvmetad is running but disabled. Restart lvmetad before enabling it!\n'; <rc> = 0
Thread-1847::DEBUG::2015-10-23 
16:04:57,444::lvm::348::Storage.OperationMutex::(_reloadpvs) Operation 'lvm 
reload operation' released the operation mutex
Thread-1847::DEBUG::2015-10-23 
16:04:57,510::lvm::291::Storage.Misc.excCmd::(cmd) /usr/bin/sudo -n /sbin/lvm 
pvcreate --config ' devices { preferred_names = ["^/dev/mapper/"] 
ignore_suspended_devices=1 write_cache_state=0 disable_after_error_count=3 
obtain_device_list_from_udev=0 filter = [ '\''a|/dev/mapper/1IET_00010001|'\'', 
'\''r|.*|'\'' ] }  global {  locking_type=1  prioritise_write_locks=1  
wait_for_locks=1  use_lvmetad=0 }  backup {  retain_min = 50  retain_days = 0 } 
' --test --metadatasize 128m --metadatacopies 2 --metadataignore y 
/dev/mapper/1IET_00010001 (cwd None)
Thread-1847::DEBUG::2015-10-23 
16:04:57,610::lvm::291::Storage.Misc.excCmd::(cmd) FAILED: <err> = '  WARNING: 
lvmetad is running but disabled. Restart lvmetad before enabling it!\n  TEST 
MODE: Metadata will NOT be updated and volumes will not be (de)activated.\n  
Can\'t initialize physical volume "/dev/mapper/1IET_00010001" of volume group 
"24cd6134-8229-42ca-9fe1-489143d1d8d3" without -ff\n'; <rc> = 5
Thread-1847::DEBUG::2015-10-23 
16:04:57,613::lvm::301::Storage.Misc.excCmd::(cmd) /usr/bin/sudo -n /sbin/lvm 
pvcreate --config ' devices { preferred_names = ["^/dev/mapper/"] 
ignore_suspended_devices=1 write_cache_state=0 disable_after_error_count=3 
obtain_device_list_from_udev=0 filter = [ 
'\''a|/dev/mapper/1IET_00010001|/dev/mapper/3500000e113735610|/dev/mapper/3500000e113740e60|/dev/mapper/3500000e113768d70|/dev/mapper/3500000e11376a440|/dev/mapper/3500000e11376a660|/dev/mapper/3500000e11376aa80|'\'',
 '\''r|.*|'\'' ] }  global {  locking_type=1  prioritise_write_locks=1  
wait_for_locks=1  use_lvmetad=0 }  backup {  retain_min = 50  retain_days = 0 } 
' --test --metadatasize 128m --metadatacopies 2 --metadataignore y 
/dev/mapper/1IET_00010001 (cwd None)
Thread-1847::DEBUG::2015-10-23 
16:04:57,676::lvm::301::Storage.Misc.excCmd::(cmd) FAILED: <err> = '  WARNING: 
lvmetad is running but disabled. Restart lvmetad before enabling it!\n  TEST 
MODE: Metadata will NOT be updated and volumes will not be (de)activated.\n  
Can\'t initialize physical volume "/dev/mapper/1IET_00010001" of volume group 
"24cd6134-8229-42ca-9fe1-489143d1d8d3" without -ff\n'; <rc> = 5
Thread-1847::DEBUG::2015-10-23 
16:04:57,676::lvm::861::Storage.LVM::(testPVCreate) rc: 5, out: [], err: ['  
WARNING: lvmetad is running but disabled. Restart lvmetad before enabling it!', 
'  TEST MODE: Metadata will NOT be updated and volumes will not be 
(de)activated.', '  Can\'t initialize physical volume 
"/dev/mapper/1IET_00010001" of volume group 
"24cd6134-8229-42ca-9fe1-489143d1d8d3" without -ff'], unusedDevs: set([]), 
usedDevs: set(['/dev/mapper/1IET_00010001'])
Thread-1847::INFO::2015-10-23 16:04:57,677::logUtils::47::dispatcher::(wrapper) 
Run and protect: getDeviceList, Return response: {'devList': [{'status': 
'used', 'vendorID': 'IET', 'capacity': '588332924928', 'fwrev': '0001', 
'vgUUID': '8gZEwa-3x5m-TiqA-uEPX-gC04-wkzx-PlaQDu', 'pathlist': 
[{'initiatorname': 'default', 'connection': '#.#.#.#', 'iqn': 
'iqn.2015-10.N.N.N.lnx88:lnx88.target1', 'portal': '1', 'password': '******', 
'port': '3260'}], 'logicalblocksize': '512', 'pathstatus': [{'physdev': 'sdi', 
'type': 'iSCSI', 'state': 'active', 'lun': '1'}], 'devtype': 'iSCSI', 
'physicalblocksize': '512', 'pvUUID': 'wpmBIM-tgc1-yKtH-XSwc-40wZ-Kn49-btwBFn', 
'serial': 'SIET_VIRTUAL-DISK', 'GUID': '1IET_00010001', 'productID': 
'VIRTUAL-DISK'}]}
Thread-1847::DEBUG::2015-10-23 
16:04:57,677::task::1191::Storage.TaskManager.Task::(prepare) 
Task=`8706ee69-83be-4b2d-90dd-d1d4561fe8c9`::finished: {'devList': [{'status': 
'used', 'fwrev': '0001', 'vgUUID': '8gZEwa-3x5m-TiqA-uEPX-gC04-wkzx-PlaQDu', 
'pathlist': [{'connection': '#.#.#.#', 'iqn': 
'iqn.2015-10.N.N.N.lnx88:lnx88.target1', 'portal': '1', 'port': '3260', 
'initiatorname': 'default'}], 'logicalblocksize': '512', 'devtype': 'iSCSI', 
'physicalblocksize': '512', 'serial': 'SIET_VIRTUAL-DISK', 'GUID': 
'1IET_00010001', 'productID': 'VIRTUAL-DISK', 'vendorID': 'IET', 'capacity': 
'588332924928', 'pathstatus': [{'physdev': 'sdi', 'type': 'iSCSI', 'state': 
'active', 'lun': '1'}], 'pvUUID': 'wpmBIM-tgc1-yKtH-XSwc-40wZ-Kn49-btwBFn'}]}
Thread-1847::DEBUG::2015-10-23 
16:04:57,678::task::595::Storage.TaskManager.Task::(_updateState) 
Task=`8706ee69-83be-4b2d-90dd-d1d4561fe8c9`::moving from state preparing -> 
state finished
Thread-1847::DEBUG::2015-10-23 
16:04:57,678::resourceManager::940::Storage.ResourceManager.Owner::(releaseAll) 
Owner.releaseAll requests {} resources {}
Thread-1847::DEBUG::2015-10-23 
16:04:57,678::resourceManager::977::Storage.ResourceManager.Owner::(cancelAll) 
Owner.cancelAll requests {}
Thread-1847::DEBUG::2015-10-23 
16:04:57,678::task::993::Storage.TaskManager.Task::(_decref) 
Task=`8706ee69-83be-4b2d-90dd-d1d4561fe8c9`::ref 0 aborting False
Thread-1847::DEBUG::2015-10-23 
16:04:57,679::__init__::514::jsonrpc.JsonRpcServer::(_serveRequest) Return 
'Host.getDeviceList' in bridge with [{'status': 'used', 'vendorID': 'IET', 
'capacity': '588332924928', 'fwrev': '0001', 'vgUUID': 
'8gZEwa-3x5m-TiqA-uEPX-gC04-wkzx-PlaQDu', 'pathlist': [{'connection': 
'#.#.#.#', 'iqn': 'iqn.2015-10.N.N.N.lnx88:lnx88.target1', 'portal': '1', 
'port': '3260', 'initiatorname': 'default'}], 'logicalblocksize': '512', 
'pathstatus': [{'type': 'iSCSI', 'physdev': 'sdi', 'deviceType': 'iSCSI', 
'state': 'active', 'lun': '1'}], 'devtype': 'iSCSI', 'physicalblocksize': 
'512', 'pvUUID': 'wpmBIM-tgc1-yKtH-XSwc-40wZ-Kn49-btwBFn', 'serial': 
'SIET_VIRTUAL-DISK', 'GUID': '1IET_00010001', 'productID': 'VIRTUAL-DISK'}]
Thread-1847::DEBUG::2015-10-23 
16:04:57,679::stompReactor::163::yajsonrpc.StompServer::(send) Sending response
JsonRpc (StompReactor)::DEBUG::2015-10-23 
16:04:59,721::stompReactor::98::Broker.StompAdapter::(handle_frame) Handling 
message <StompFrame command='SEND'>
JsonRpcServer::DEBUG::2015-10-23 
16:04:59,723::__init__::530::jsonrpc.JsonRpcServer::(serve_requests) Waiting 
for request
Thread-1848::DEBUG::2015-10-23 
16:04:59,726::stompReactor::163::yajsonrpc.StompServer::(send) Sending response
JsonRpc (StompReactor)::DEBUG::2015-10-23 
16:05:02,734::stompReactor::98::Broker.StompAdapter::(handle_frame) Handling 
message <StompFrame command='SEND'>
JsonRpcServer::DEBUG::2015-10-23 
16:05:02,736::__init__::530::jsonrpc.JsonRpcServer::(serve_requests) Waiting 
for request
Thread-1849::DEBUG::2015-10-23 
16:05:02,739::stompReactor::163::yajsonrpc.StompServer::(send) Sending response
JsonRpc (StompReactor)::DEBUG::2015-10-23 
16:05:05,746::stompReactor::98::Broker.StompAdapter::(handle_frame) Handling 
message <StompFrame command='SEND'>
JsonRpcServer::DEBUG::2015-10-23 
16:05:05,747::__init__::530::jsonrpc.JsonRpcServer::(serve_requests) Waiting 
for request
Thread-1850::DEBUG::2015-10-23 
16:05:05,750::stompReactor::163::yajsonrpc.StompServer::(send) Sending response
JsonRpc (StompReactor)::DEBUG::2015-10-23 
16:05:06,515::stompReactor::98::Broker.StompAdapter::(handle_frame) Handling 
message <StompFrame command='SEND'>
JsonRpcServer::DEBUG::2015-10-23 
16:05:06,517::__init__::530::jsonrpc.JsonRpcServer::(serve_requests) Waiting 
for request
Thread-1851::DEBUG::2015-10-23 
16:05:06,517::__init__::481::jsonrpc.JsonRpcServer::(_serveRequest) Calling 
'LVMVolumeGroup.create' in bridge with {u'devlist': [u'1IET_00010001'], 
u'force': True, u'name': u'cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19'}
Thread-1851::DEBUG::2015-10-23 
16:05:06,519::task::595::Storage.TaskManager.Task::(_updateState) 
Task=`2148889f-5651-400b-98da-56e58614342c`::moving from state init -> state 
preparing
Thread-1851::INFO::2015-10-23 16:05:06,519::logUtils::44::dispatcher::(wrapper) 
Run and protect: createVG(vgname=u'cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19', 
devlist=[u'1IET_00010001'], force=True, options=None)
Thread-1851::DEBUG::2015-10-23 
16:05:06,623::lvm::291::Storage.Misc.excCmd::(cmd) /usr/bin/sudo -n /sbin/lvm 
pvcreate --config ' devices { preferred_names = ["^/dev/mapper/"] 
ignore_suspended_devices=1 write_cache_state=0 disable_after_error_count=3 
obtain_device_list_from_udev=0 filter = [ '\''a|/dev/mapper/1IET_00010001|'\'', 
'\''r|.*|'\'' ] }  global {  locking_type=1  prioritise_write_locks=1  
wait_for_locks=1  use_lvmetad=0 }  backup {  retain_min = 50  retain_days = 0 } 
' -y -ff --metadatasize 128m --metadatacopies 2 --metadataignore y 
/dev/mapper/1IET_00010001 (cwd None)
Thread-1851::DEBUG::2015-10-23 
16:05:06,866::lvm::291::Storage.Misc.excCmd::(cmd) SUCCESS: <err> = '  WARNING: 
lvmetad is running but disabled. Restart lvmetad before enabling it!\n  
WARNING: Forcing physical volume creation on /dev/mapper/1IET_00010001 of 
volume group "24cd6134-8229-42ca-9fe1-489143d1d8d3"\n'; <rc> = 0
Thread-1851::DEBUG::2015-10-23 
16:05:06,868::lvm::492::Storage.OperationMutex::(_invalidatepvs) Operation 'lvm 
invalidate operation' got the operation mutex
Thread-1851::DEBUG::2015-10-23 
16:05:06,871::lvm::495::Storage.OperationMutex::(_invalidatepvs) Operation 'lvm 
invalidate operation' released the operation mutex
Thread-1851::DEBUG::2015-10-23 
16:05:06,876::lvm::291::Storage.Misc.excCmd::(cmd) /usr/bin/sudo -n /sbin/lvm 
pvchange --config ' devices { preferred_names = ["^/dev/mapper/"] 
ignore_suspended_devices=1 write_cache_state=0 disable_after_error_count=3 
obtain_device_list_from_udev=0 filter = [ '\''a|/dev/mapper/1IET_00010001|'\'', 
'\''r|.*|'\'' ] }  global {  locking_type=1  prioritise_write_locks=1  
wait_for_locks=1  use_lvmetad=0 }  backup {  retain_min = 50  retain_days = 0 } 
' --metadataignore n /dev/mapper/1IET_00010001 (cwd None)
Thread-1851::DEBUG::2015-10-23 
16:05:07,021::lvm::291::Storage.Misc.excCmd::(cmd) SUCCESS: <err> = '  WARNING: 
lvmetad is running but disabled. Restart lvmetad before enabling it!\n'; <rc> = 0
Thread-1851::DEBUG::2015-10-23 
16:05:07,021::lvm::291::Storage.Misc.excCmd::(cmd) /usr/bin/sudo -n /sbin/lvm 
vgcreate --config ' devices { preferred_names = ["^/dev/mapper/"] 
ignore_suspended_devices=1 write_cache_state=0 disable_after_error_count=3 
obtain_device_list_from_udev=0 filter = [ '\''a|/dev/mapper/1IET_00010001|'\'', 
'\''r|.*|'\'' ] }  global {  locking_type=1  prioritise_write_locks=1  
wait_for_locks=1  use_lvmetad=0 }  backup {  retain_min = 50  retain_days = 0 } 
' --physicalextentsize 128m --addtag RHAT_storage_domain_UNREADY 
cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19 /dev/mapper/1IET_00010001 (cwd None)
Thread-1851::DEBUG::2015-10-23 
16:05:07,294::lvm::291::Storage.Misc.excCmd::(cmd) SUCCESS: <err> = '  WARNING: 
lvmetad is running but disabled. Restart lvmetad before enabling it!\n'; <rc> = 0
Thread-1851::DEBUG::2015-10-23 
16:05:07,295::lvm::492::Storage.OperationMutex::(_invalidatepvs) Operation 'lvm 
invalidate operation' got the operation mutex
Thread-1851::DEBUG::2015-10-23 
16:05:07,295::lvm::495::Storage.OperationMutex::(_invalidatepvs) Operation 'lvm 
invalidate operation' released the operation mutex
Thread-1851::DEBUG::2015-10-23 
16:05:07,296::lvm::504::Storage.OperationMutex::(_invalidatevgs) Operation 'lvm 
invalidate operation' got the operation mutex
Thread-1851::DEBUG::2015-10-23 
16:05:07,296::lvm::506::Storage.OperationMutex::(_invalidatevgs) Operation 'lvm 
invalidate operation' released the operation mutex
Thread-1851::DEBUG::2015-10-23 16:05:07,296::lvm::932::Storage.LVM::(createVG) 
Cache after createvg {u'cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19': 
Stub(name=u'cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19', stale=True)}
Thread-1851::DEBUG::2015-10-23 
16:05:07,296::lvm::371::Storage.OperationMutex::(_reloadvgs) Operation 'lvm 
reload operation' got the operation mutex
Thread-1851::DEBUG::2015-10-23 
16:05:07,297::lvm::291::Storage.Misc.excCmd::(cmd) /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 
obtain_device_list_from_udev=0 filter = [ 
'\''a|/dev/mapper/1IET_00010001|/dev/mapper/3500000e113735610|/dev/mapper/3500000e113740e60|/dev/mapper/3500000e113768d70|/dev/mapper/3500000e11376a440|/dev/mapper/3500000e11376a660|/dev/mapper/3500000e11376aa80|'\'',
 '\''r|.*|'\'' ] }  global {  locking_type=1  prioritise_write_locks=1  
wait_for_locks=1  use_lvmetad=0 }  backup {  retain_min = 50  retain_days = 0 } 
' --noheadings --units b --nosuffix --separator '|' --ignoreskippedcluster -o 
uuid,name,attr,size,free,extent_size,extent_count,free_count,tags,vg_mda_size,vg_mda_free,lv_count,pv_count,pv_name
 cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19 (cwd None)
Thread-1851::DEBUG::2015-10-23 
16:05:07,374::lvm::291::Storage.Misc.excCmd::(cmd) SUCCESS: <err> = '  WARNING: 
lvmetad is running but disabled. Restart lvmetad before enabling it!\n'; <rc> = 0
Thread-1851::DEBUG::2015-10-23 
16:05:07,375::lvm::416::Storage.OperationMutex::(_reloadvgs) Operation 'lvm 
reload operation' released the operation mutex
Thread-1851::INFO::2015-10-23 16:05:07,375::logUtils::47::dispatcher::(wrapper) 
Run and protect: createVG, Return response: {'uuid': 
'dDaCCO-PLDu-S2nz-yOjM-qpOW-PGaa-ecpJ8P'}
Thread-1851::DEBUG::2015-10-23 
16:05:07,376::task::1191::Storage.TaskManager.Task::(prepare) 
Task=`2148889f-5651-400b-98da-56e58614342c`::finished: {'uuid': 
'dDaCCO-PLDu-S2nz-yOjM-qpOW-PGaa-ecpJ8P'}
Thread-1851::DEBUG::2015-10-23 
16:05:07,376::task::595::Storage.TaskManager.Task::(_updateState) 
Task=`2148889f-5651-400b-98da-56e58614342c`::moving from state preparing -> 
state finished
Thread-1851::DEBUG::2015-10-23 
16:05:07,376::resourceManager::940::Storage.ResourceManager.Owner::(releaseAll) 
Owner.releaseAll requests {} resources {}
Thread-1851::DEBUG::2015-10-23 
16:05:07,376::resourceManager::977::Storage.ResourceManager.Owner::(cancelAll) 
Owner.cancelAll requests {}
Thread-1851::DEBUG::2015-10-23 
16:05:07,376::task::993::Storage.TaskManager.Task::(_decref) 
Task=`2148889f-5651-400b-98da-56e58614342c`::ref 0 aborting False
Thread-1851::DEBUG::2015-10-23 
16:05:07,377::__init__::514::jsonrpc.JsonRpcServer::(_serveRequest) Return 
'LVMVolumeGroup.create' in bridge with dDaCCO-PLDu-S2nz-yOjM-qpOW-PGaa-ecpJ8P
Thread-1851::DEBUG::2015-10-23 
16:05:07,377::stompReactor::163::yajsonrpc.StompServer::(send) Sending response
JsonRpc (StompReactor)::DEBUG::2015-10-23 
16:05:07,392::stompReactor::98::Broker.StompAdapter::(handle_frame) Handling 
message <StompFrame command='SEND'>
Thread-1852::DEBUG::2015-10-23 
16:05:07,393::__init__::481::jsonrpc.JsonRpcServer::(_serveRequest) Calling 
'StorageDomain.create' in bridge with {u'name': u'lnx88', u'domainType': 3, 
u'domainClass': 1, u'typeArgs': u'dDaCCO-PLDu-S2nz-yOjM-qpOW-PGaa-ecpJ8P', 
u'version': u'3', u'storagedomainID': u'cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19'}
JsonRpcServer::DEBUG::2015-10-23 
16:05:07,393::__init__::530::jsonrpc.JsonRpcServer::(serve_requests) Waiting 
for request
Thread-1852::DEBUG::2015-10-23 
16:05:07,397::task::595::Storage.TaskManager.Task::(_updateState) 
Task=`f0b046fd-009c-4437-95c8-b5648808bc72`::moving from state init -> state 
preparing
Thread-1852::INFO::2015-10-23 16:05:07,397::logUtils::44::dispatcher::(wrapper) 
Run and protect: createStorageDomain(storageType=3, 
sdUUID=u'cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19', domainName=u'lnx88', 
typeSpecificArg=u'dDaCCO-PLDu-S2nz-yOjM-qpOW-PGaa-ecpJ8P', domClass=1, 
domVersion=u'3', options=None)
Thread-1852::ERROR::2015-10-23 
16:05:07,397::sdc::137::Storage.StorageDomainCache::(_findDomain) looking for 
unfetched domain cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19
Thread-1852::ERROR::2015-10-23 
16:05:07,398::sdc::154::Storage.StorageDomainCache::(_findUnfetchedDomain) 
looking for domain cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19
Thread-1852::ERROR::2015-10-23 
16:05:07,400::sdc::143::Storage.StorageDomainCache::(_findDomain) domain 
cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19 not found
Traceback (most recent call last):
  File "/usr/share/vdsm/storage/sdc.py", line 141, in _findDomain
    dom = findMethod(sdUUID)
  File "/usr/share/vdsm/storage/sdc.py", line 171, in _findUnfetchedDomain
    raise se.StorageDomainDoesNotExist(sdUUID)
StorageDomainDoesNotExist: Storage domain does not exist: 
(u'cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19',)
Thread-1852::INFO::2015-10-23 
16:05:07,401::blockSD::484::Storage.StorageDomain::(create) 
sdUUID=cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19 domainName=lnx88 domClass=1 
vgUUID=dDaCCO-PLDu-S2nz-yOjM-qpOW-PGaa-ecpJ8P storageType=3 version=3
Thread-1852::DEBUG::2015-10-23 
16:05:07,401::lvm::371::Storage.OperationMutex::(_reloadvgs) Operation 'lvm 
reload operation' got the operation mutex
Thread-1852::DEBUG::2015-10-23 
16:05:07,401::lvm::291::Storage.Misc.excCmd::(cmd) /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 
obtain_device_list_from_udev=0 filter = [ 
'\''a|/dev/mapper/1IET_00010001|/dev/mapper/3500000e113735610|/dev/mapper/3500000e113740e60|/dev/mapper/3500000e113768d70|/dev/mapper/3500000e11376a440|/dev/mapper/3500000e11376a660|/dev/mapper/3500000e11376aa80|'\'',
 '\''r|.*|'\'' ] }  global {  locking_type=1  prioritise_write_locks=1  
wait_for_locks=1  use_lvmetad=0 }  backup {  retain_min = 50  retain_days = 0 } 
' --noheadings --units b --nosuffix --separator '|' --ignoreskippedcluster -o 
uuid,name,attr,size,free,extent_size,extent_count,free_count,tags,vg_mda_size,vg_mda_free,lv_count,pv_count,pv_name
 (cwd None)
Thread-1852::DEBUG::2015-10-23 
16:05:07,477::lvm::291::Storage.Misc.excCmd::(cmd) SUCCESS: <err> = '  WARNING: 
lvmetad is running but disabled. Restart lvmetad before enabling it!\n'; <rc> = 0
Thread-1852::DEBUG::2015-10-23 
16:05:07,477::lvm::416::Storage.OperationMutex::(_reloadvgs) Operation 'lvm 
reload operation' released the operation mutex
Thread-1852::DEBUG::2015-10-23 
16:05:07,478::lvm::428::Storage.OperationMutex::(_reloadlvs) Operation 'lvm 
reload operation' got the operation mutex
Thread-1852::DEBUG::2015-10-23 
16:05:07,478::lvm::291::Storage.Misc.excCmd::(cmd) /usr/bin/sudo -n /sbin/lvm 
lvs --config ' devices { preferred_names = ["^/dev/mapper/"] 
ignore_suspended_devices=1 write_cache_state=0 disable_after_error_count=3 
obtain_device_list_from_udev=0 filter = [ '\''a|/dev/mapper/1IET_00010001|'\'', 
'\''r|.*|'\'' ] }  global {  locking_type=1  prioritise_write_locks=1  
wait_for_locks=1  use_lvmetad=0 }  backup {  retain_min = 50  retain_days = 0 } 
' --noheadings --units b --nosuffix --separator '|' --ignoreskippedcluster -o 
uuid,name,vg_name,attr,size,seg_start_pe,devices,tags 
cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19 (cwd None)
Thread-1852::DEBUG::2015-10-23 
16:05:07,534::lvm::291::Storage.Misc.excCmd::(cmd) SUCCESS: <err> = '  WARNING: 
lvmetad is running but disabled. Restart lvmetad before enabling it!\n'; <rc> = 0
Thread-1852::DEBUG::2015-10-23 
16:05:07,534::lvm::463::Storage.LVM::(_reloadlvs) lvs reloaded
Thread-1852::DEBUG::2015-10-23 
16:05:07,535::lvm::463::Storage.OperationMutex::(_reloadlvs) Operation 'lvm 
reload operation' released the operation mutex
Thread-1852::INFO::2015-10-23 
16:05:07,535::blockSD::468::Storage.StorageDomain::(metaSize) size 512 MB 
(metaratio 262144)
Thread-1852::DEBUG::2015-10-23 
16:05:07,535::lvm::291::Storage.Misc.excCmd::(cmd) /usr/bin/sudo -n /sbin/lvm 
lvcreate --config ' devices { preferred_names = ["^/dev/mapper/"] 
ignore_suspended_devices=1 write_cache_state=0 disable_after_error_count=3 
obtain_device_list_from_udev=0 filter = [ '\''a|/dev/mapper/1IET_00010001|'\'', 
'\''r|.*|'\'' ] }  global {  locking_type=1  prioritise_write_locks=1  
wait_for_locks=1  use_lvmetad=0 }  backup {  retain_min = 50  retain_days = 0 } 
' --autobackup n --contiguous n --size 512m --name metadata 
cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19 (cwd None)
Thread-1852::DEBUG::2015-10-23 
16:05:07,652::lvm::291::Storage.Misc.excCmd::(cmd) SUCCESS: <err> = '  WARNING: 
lvmetad is running but disabled. Restart lvmetad before enabling it!\n  
WARNING: This metadata update is NOT backed up\n'; <rc> = 0
Thread-1852::DEBUG::2015-10-23 
16:05:07,653::lvm::504::Storage.OperationMutex::(_invalidatevgs) Operation 'lvm 
invalidate operation' got the operation mutex
Thread-1852::DEBUG::2015-10-23 
16:05:07,653::lvm::506::Storage.OperationMutex::(_invalidatevgs) Operation 'lvm 
invalidate operation' released the operation mutex
Thread-1852::DEBUG::2015-10-23 
16:05:07,653::lvm::514::Storage.OperationMutex::(_invalidatelvs) Operation 'lvm 
invalidate operation' got the operation mutex
Thread-1852::DEBUG::2015-10-23 
16:05:07,654::lvm::526::Storage.OperationMutex::(_invalidatelvs) Operation 'lvm 
invalidate operation' released the operation mutex
Thread-1852::DEBUG::2015-10-23 
16:05:07,654::lvm::1081::Storage.Misc.excCmd::(createLV) /usr/bin/sudo -n 
/usr/bin/chown vdsm:qemu /dev/cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19/metadata 
(cwd None)
Thread-1852::DEBUG::2015-10-23 
16:05:07,674::lvm::1081::Storage.Misc.excCmd::(createLV) SUCCESS: <err> = ''; 
<rc> = 0
Thread-1852::DEBUG::2015-10-23 
16:05:07,675::lvm::428::Storage.OperationMutex::(_reloadlvs) Operation 'lvm 
reload operation' got the operation mutex
Thread-1852::DEBUG::2015-10-23 
16:05:07,676::lvm::291::Storage.Misc.excCmd::(cmd) /usr/bin/sudo -n /sbin/lvm 
lvs --config ' devices { preferred_names = ["^/dev/mapper/"] 
ignore_suspended_devices=1 write_cache_state=0 disable_after_error_count=3 
obtain_device_list_from_udev=0 filter = [ 
'\''a|/dev/mapper/1IET_00010001|/dev/mapper/3500000e113735610|/dev/mapper/3500000e113740e60|/dev/mapper/3500000e113768d70|/dev/mapper/3500000e11376a440|/dev/mapper/3500000e11376a660|/dev/mapper/3500000e11376aa80|'\'',
 '\''r|.*|'\'' ] }  global {  locking_type=1  prioritise_write_locks=1  
wait_for_locks=1  use_lvmetad=0 }  backup {  retain_min = 50  retain_days = 0 } 
' --noheadings --units b --nosuffix --separator '|' --ignoreskippedcluster -o 
uuid,name,vg_name,attr,size,seg_start_pe,devices,tags 
cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19 (cwd None)
Thread-1852::DEBUG::2015-10-23 
16:05:07,747::lvm::291::Storage.Misc.excCmd::(cmd) SUCCESS: <err> = '  WARNING: 
lvmetad is running but disabled. Restart lvmetad before enabling it!\n'; <rc> = 0
Thread-1852::DEBUG::2015-10-23 
16:05:07,748::lvm::463::Storage.LVM::(_reloadlvs) lvs reloaded
Thread-1852::DEBUG::2015-10-23 
16:05:07,748::lvm::463::Storage.OperationMutex::(_reloadlvs) Operation 'lvm 
reload operation' released the operation mutex
Thread-1852::DEBUG::2015-10-23 
16:05:07,749::lvm::371::Storage.OperationMutex::(_reloadvgs) Operation 'lvm 
reload operation' got the operation mutex
Thread-1852::DEBUG::2015-10-23 
16:05:07,749::lvm::291::Storage.Misc.excCmd::(cmd) /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 
obtain_device_list_from_udev=0 filter = [ 
'\''a|/dev/mapper/1IET_00010001|/dev/mapper/3500000e113735610|/dev/mapper/3500000e113740e60|/dev/mapper/3500000e113768d70|/dev/mapper/3500000e11376a440|/dev/mapper/3500000e11376a660|/dev/mapper/3500000e11376aa80|'\'',
 '\''r|.*|'\'' ] }  global {  locking_type=1  prioritise_write_locks=1  
wait_for_locks=1  use_lvmetad=0 }  backup {  retain_min = 50  retain_days = 0 } 
' --noheadings --units b --nosuffix --separator '|' --ignoreskippedcluster -o 
uuid,name,attr,size,free,extent_size,extent_count,free_count,tags,vg_mda_size,vg_mda_free,lv_count,pv_count,pv_name
 cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19 (cwd None)
Thread-1852::DEBUG::2015-10-23 
16:05:07,831::lvm::291::Storage.Misc.excCmd::(cmd) SUCCESS: <err> = '  WARNING: 
lvmetad is running but disabled. Restart lvmetad before enabling it!\n'; <rc> = 0
Thread-1852::DEBUG::2015-10-23 
16:05:07,832::lvm::416::Storage.OperationMutex::(_reloadvgs) Operation 'lvm 
reload operation' released the operation mutex
Thread-1852::INFO::2015-10-23 
16:05:07,832::blockSD::653::Storage.StorageDomain::(getMetaDataMapping) Create: 
SORT MAPPING: ['/dev/mapper/1IET_00010001']
Thread-1852::DEBUG::2015-10-23 
16:05:07,832::lvm::320::Storage.OperationMutex::(_reloadpvs) Operation 'lvm 
reload operation' got the operation mutex
Thread-1852::DEBUG::2015-10-23 
16:05:07,833::lvm::291::Storage.Misc.excCmd::(cmd) /usr/bin/sudo -n /sbin/lvm 
pvs --config ' devices { preferred_names = ["^/dev/mapper/"] 
ignore_suspended_devices=1 write_cache_state=0 disable_after_error_count=3 
obtain_device_list_from_udev=0 filter = [ 
'\''a|/dev/mapper/1IET_00010001|/dev/mapper/3500000e113735610|/dev/mapper/3500000e113740e60|/dev/mapper/3500000e113768d70|/dev/mapper/3500000e11376a440|/dev/mapper/3500000e11376a660|/dev/mapper/3500000e11376aa80|'\'',
 '\''r|.*|'\'' ] }  global {  locking_type=1  prioritise_write_locks=1  
wait_for_locks=1  use_lvmetad=0 }  backup {  retain_min = 50  retain_days = 0 } 
' --noheadings --units b --nosuffix --separator '|' --ignoreskippedcluster -o 
uuid,name,size,vg_name,vg_uuid,pe_start,pe_count,pe_alloc_count,mda_count,dev_size
 /dev/mapper/1IET_00010001 (cwd None)
Thread-1852::DEBUG::2015-10-23 
16:05:07,899::lvm::291::Storage.Misc.excCmd::(cmd) SUCCESS: <err> = '  WARNING: 
lvmetad is running but disabled. Restart lvmetad before enabling it!\n'; <rc> = 0
Thread-1852::DEBUG::2015-10-23 
16:05:07,899::lvm::348::Storage.OperationMutex::(_reloadpvs) Operation 'lvm 
reload operation' released the operation mutex
Thread-1852::DEBUG::2015-10-23 
16:05:07,900::lvm::291::Storage.Misc.excCmd::(cmd) /usr/bin/sudo -n /sbin/lvm 
lvcreate --config ' devices { preferred_names = ["^/dev/mapper/"] 
ignore_suspended_devices=1 write_cache_state=0 disable_after_error_count=3 
obtain_device_list_from_udev=0 filter = [ '\''a|/dev/mapper/1IET_00010001|'\'', 
'\''r|.*|'\'' ] }  global {  locking_type=1  prioritise_write_locks=1  
wait_for_locks=1  use_lvmetad=0 }  backup {  retain_min = 50  retain_days = 0 } 
' --autobackup n --contiguous n --size 16m --name outbox 
cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19 (cwd None)
Thread-1852::DEBUG::2015-10-23 
16:05:08,021::lvm::291::Storage.Misc.excCmd::(cmd) SUCCESS: <err> = '  WARNING: 
lvmetad is running but disabled. Restart lvmetad before enabling it!\n  
WARNING: This metadata update is NOT backed up\n'; <rc> = 0
Thread-1852::DEBUG::2015-10-23 
16:05:08,021::lvm::504::Storage.OperationMutex::(_invalidatevgs) Operation 'lvm 
invalidate operation' got the operation mutex
Thread-1852::DEBUG::2015-10-23 
16:05:08,022::lvm::506::Storage.OperationMutex::(_invalidatevgs) Operation 'lvm 
invalidate operation' released the operation mutex
Thread-1852::DEBUG::2015-10-23 
16:05:08,022::lvm::514::Storage.OperationMutex::(_invalidatelvs) Operation 'lvm 
invalidate operation' got the operation mutex
Thread-1852::DEBUG::2015-10-23 
16:05:08,022::lvm::526::Storage.OperationMutex::(_invalidatelvs) Operation 'lvm 
invalidate operation' released the operation mutex
Thread-1852::DEBUG::2015-10-23 
16:05:08,023::lvm::1081::Storage.Misc.excCmd::(createLV) /usr/bin/sudo -n 
/usr/bin/chown vdsm:qemu /dev/cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19/outbox (cwd 
None)
Thread-1852::DEBUG::2015-10-23 
16:05:08,042::lvm::1081::Storage.Misc.excCmd::(createLV) SUCCESS: <err> = ''; 
<rc> = 0
Thread-1852::DEBUG::2015-10-23 
16:05:08,042::lvm::291::Storage.Misc.excCmd::(cmd) /usr/bin/sudo -n /sbin/lvm 
lvcreate --config ' devices { preferred_names = ["^/dev/mapper/"] 
ignore_suspended_devices=1 write_cache_state=0 disable_after_error_count=3 
obtain_device_list_from_udev=0 filter = [ 
'\''a|/dev/mapper/1IET_00010001|/dev/mapper/3500000e113735610|/dev/mapper/3500000e113740e60|/dev/mapper/3500000e113768d70|/dev/mapper/3500000e11376a440|/dev/mapper/3500000e11376a660|/dev/mapper/3500000e11376aa80|'\'',
 '\''r|.*|'\'' ] }  global {  locking_type=1  prioritise_write_locks=1  
wait_for_locks=1  use_lvmetad=0 }  backup {  retain_min = 50  retain_days = 0 } 
' --autobackup n --contiguous n --size 2048m --name leases 
cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19 (cwd None)
Thread-1852::DEBUG::2015-10-23 
16:05:08,205::lvm::291::Storage.Misc.excCmd::(cmd) SUCCESS: <err> = '  WARNING: 
lvmetad is running but disabled. Restart lvmetad before enabling it!\n  
WARNING: This metadata update is NOT backed up\n'; <rc> = 0
Thread-1852::DEBUG::2015-10-23 
16:05:08,206::lvm::504::Storage.OperationMutex::(_invalidatevgs) Operation 'lvm 
invalidate operation' got the operation mutex
Thread-1852::DEBUG::2015-10-23 
16:05:08,206::lvm::506::Storage.OperationMutex::(_invalidatevgs) Operation 'lvm 
invalidate operation' released the operation mutex
Thread-1852::DEBUG::2015-10-23 
16:05:08,207::lvm::514::Storage.OperationMutex::(_invalidatelvs) Operation 'lvm 
invalidate operation' got the operation mutex
Thread-1852::DEBUG::2015-10-23 
16:05:08,207::lvm::526::Storage.OperationMutex::(_invalidatelvs) Operation 'lvm 
invalidate operation' released the operation mutex
Thread-1852::DEBUG::2015-10-23 
16:05:08,207::lvm::1081::Storage.Misc.excCmd::(createLV) /usr/bin/sudo -n 
/usr/bin/chown vdsm:qemu /dev/cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19/leases (cwd 
None)
Thread-1852::DEBUG::2015-10-23 
16:05:08,227::lvm::1081::Storage.Misc.excCmd::(createLV) SUCCESS: <err> = ''; 
<rc> = 0
Thread-1852::DEBUG::2015-10-23 
16:05:08,228::lvm::291::Storage.Misc.excCmd::(cmd) /usr/bin/sudo -n /sbin/lvm 
lvcreate --config ' devices { preferred_names = ["^/dev/mapper/"] 
ignore_suspended_devices=1 write_cache_state=0 disable_after_error_count=3 
obtain_device_list_from_udev=0 filter = [ 
'\''a|/dev/mapper/1IET_00010001|/dev/mapper/3500000e113735610|/dev/mapper/3500000e113740e60|/dev/mapper/3500000e113768d70|/dev/mapper/3500000e11376a440|/dev/mapper/3500000e11376a660|/dev/mapper/3500000e11376aa80|'\'',
 '\''r|.*|'\'' ] }  global {  locking_type=1  prioritise_write_locks=1  
wait_for_locks=1  use_lvmetad=0 }  backup {  retain_min = 50  retain_days = 0 } 
' --autobackup n --contiguous n --size 8m --name ids 
cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19 (cwd None)
Thread-1852::DEBUG::2015-10-23 
16:05:08,353::lvm::291::Storage.Misc.excCmd::(cmd) SUCCESS: <err> = '  WARNING: 
lvmetad is running but disabled. Restart lvmetad before enabling it!\n  
WARNING: This metadata update is NOT backed up\n'; <rc> = 0
Thread-1852::DEBUG::2015-10-23 
16:05:08,354::lvm::504::Storage.OperationMutex::(_invalidatevgs) Operation 'lvm 
invalidate operation' got the operation mutex
Thread-1852::DEBUG::2015-10-23 
16:05:08,354::lvm::506::Storage.OperationMutex::(_invalidatevgs) Operation 'lvm 
invalidate operation' released the operation mutex
Thread-1852::DEBUG::2015-10-23 
16:05:08,354::lvm::514::Storage.OperationMutex::(_invalidatelvs) Operation 'lvm 
invalidate operation' got the operation mutex
Thread-1852::DEBUG::2015-10-23 
16:05:08,355::lvm::526::Storage.OperationMutex::(_invalidatelvs) Operation 'lvm 
invalidate operation' released the operation mutex
Thread-1852::DEBUG::2015-10-23 
16:05:08,355::lvm::1081::Storage.Misc.excCmd::(createLV) /usr/bin/sudo -n 
/usr/bin/chown vdsm:qemu /dev/cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19/ids (cwd 
None)
Thread-1852::DEBUG::2015-10-23 
16:05:08,374::lvm::1081::Storage.Misc.excCmd::(createLV) SUCCESS: <err> = ''; 
<rc> = 0
Thread-1852::DEBUG::2015-10-23 
16:05:08,375::lvm::291::Storage.Misc.excCmd::(cmd) /usr/bin/sudo -n /sbin/lvm 
lvcreate --config ' devices { preferred_names = ["^/dev/mapper/"] 
ignore_suspended_devices=1 write_cache_state=0 disable_after_error_count=3 
obtain_device_list_from_udev=0 filter = [ 
'\''a|/dev/mapper/1IET_00010001|/dev/mapper/3500000e113735610|/dev/mapper/3500000e113740e60|/dev/mapper/3500000e113768d70|/dev/mapper/3500000e11376a440|/dev/mapper/3500000e11376a660|/dev/mapper/3500000e11376aa80|'\'',
 '\''r|.*|'\'' ] }  global {  locking_type=1  prioritise_write_locks=1  
wait_for_locks=1  use_lvmetad=0 }  backup {  retain_min = 50  retain_days = 0 } 
' --autobackup n --contiguous n --size 16m --name inbox 
cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19 (cwd None)
Thread-1852::DEBUG::2015-10-23 
16:05:08,547::lvm::291::Storage.Misc.excCmd::(cmd) SUCCESS: <err> = '  WARNING: 
lvmetad is running but disabled. Restart lvmetad before enabling it!\n  
WARNING: This metadata update is NOT backed up\n'; <rc> = 0
Thread-1852::DEBUG::2015-10-23 
16:05:08,548::lvm::504::Storage.OperationMutex::(_invalidatevgs) Operation 'lvm 
invalidate operation' got the operation mutex
Thread-1852::DEBUG::2015-10-23 
16:05:08,548::lvm::506::Storage.OperationMutex::(_invalidatevgs) Operation 'lvm 
invalidate operation' released the operation mutex
Thread-1852::DEBUG::2015-10-23 
16:05:08,549::lvm::514::Storage.OperationMutex::(_invalidatelvs) Operation 'lvm 
invalidate operation' got the operation mutex
Thread-1852::DEBUG::2015-10-23 
16:05:08,549::lvm::526::Storage.OperationMutex::(_invalidatelvs) Operation 'lvm 
invalidate operation' released the operation mutex
Thread-1852::DEBUG::2015-10-23 
16:05:08,549::lvm::1081::Storage.Misc.excCmd::(createLV) /usr/bin/sudo -n 
/usr/bin/chown vdsm:qemu /dev/cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19/inbox (cwd 
None)
Thread-1852::DEBUG::2015-10-23 
16:05:08,570::lvm::1081::Storage.Misc.excCmd::(createLV) SUCCESS: <err> = ''; 
<rc> = 0
Thread-1852::DEBUG::2015-10-23 
16:05:08,571::lvm::291::Storage.Misc.excCmd::(cmd) /usr/bin/sudo -n /sbin/lvm 
lvcreate --config ' devices { preferred_names = ["^/dev/mapper/"] 
ignore_suspended_devices=1 write_cache_state=0 disable_after_error_count=3 
obtain_device_list_from_udev=0 filter = [ 
'\''a|/dev/mapper/1IET_00010001|/dev/mapper/3500000e113735610|/dev/mapper/3500000e113740e60|/dev/mapper/3500000e113768d70|/dev/mapper/3500000e11376a440|/dev/mapper/3500000e11376a660|/dev/mapper/3500000e11376aa80|'\'',
 '\''r|.*|'\'' ] }  global {  locking_type=1  prioritise_write_locks=1  
wait_for_locks=1  use_lvmetad=0 }  backup {  retain_min = 50  retain_days = 0 } 
' --autobackup n --contiguous n --size 1024m --name master 
cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19 (cwd None)
Thread-1852::DEBUG::2015-10-23 
16:05:08,744::lvm::291::Storage.Misc.excCmd::(cmd) SUCCESS: <err> = '  WARNING: 
lvmetad is running but disabled. Restart lvmetad before enabling it!\n  
WARNING: This metadata update is NOT backed up\nWARNING: ext3 signature 
detected on /dev/cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19/master at offset 1080. 
Wipe it? [y/n]: n\n  Aborted wiping of ext3.\n  1 existing signature left on 
the device.\n'; <rc> = 0
Thread-1852::DEBUG::2015-10-23 
16:05:08,745::lvm::504::Storage.OperationMutex::(_invalidatevgs) Operation 'lvm 
invalidate operation' got the operation mutex
Thread-1852::DEBUG::2015-10-23 
16:05:08,745::lvm::506::Storage.OperationMutex::(_invalidatevgs) Operation 'lvm 
invalidate operation' released the operation mutex
Thread-1852::DEBUG::2015-10-23 
16:05:08,745::lvm::514::Storage.OperationMutex::(_invalidatelvs) Operation 'lvm 
invalidate operation' got the operation mutex
Thread-1852::DEBUG::2015-10-23 
16:05:08,746::lvm::526::Storage.OperationMutex::(_invalidatelvs) Operation 'lvm 
invalidate operation' released the operation mutex
Thread-1852::DEBUG::2015-10-23 
16:05:08,746::lvm::1081::Storage.Misc.excCmd::(createLV) /usr/bin/sudo -n 
/usr/bin/chown vdsm:qemu /dev/cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19/master (cwd 
None)
JsonRpc (StompReactor)::DEBUG::2015-10-23 
16:05:08,759::stompReactor::98::Broker.StompAdapter::(handle_frame) Handling 
message <StompFrame command='SEND'>
JsonRpcServer::DEBUG::2015-10-23 
16:05:08,761::__init__::530::jsonrpc.JsonRpcServer::(serve_requests) Waiting 
for request
Thread-1854::DEBUG::2015-10-23 
16:05:08,764::stompReactor::163::yajsonrpc.StompServer::(send) Sending response
Thread-1852::DEBUG::2015-10-23 
16:05:08,768::lvm::1081::Storage.Misc.excCmd::(createLV) SUCCESS: <err> = ''; 
<rc> = 0
Thread-1852::DEBUG::2015-10-23 
16:05:08,768::blockSD::1342::Storage.Misc.excCmd::(_createVMSfs) /usr/bin/sudo 
-n /usr/sbin/mkfs -q -j -E nodiscard 
/dev/cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19/master (cwd None)
Thread-1852::DEBUG::2015-10-23 
16:05:10,184::blockSD::1342::Storage.Misc.excCmd::(_createVMSfs) SUCCESS: <err> 
= ''; <rc> = 0
Thread-1852::DEBUG::2015-10-23 
16:05:10,185::lvm::291::Storage.Misc.excCmd::(cmd) /usr/bin/sudo -n /sbin/lvm 
lvchange --config ' devices { preferred_names = ["^/dev/mapper/"] 
ignore_suspended_devices=1 write_cache_state=0 disable_after_error_count=3 
obtain_device_list_from_udev=0 filter = [ 
'\''a|/dev/mapper/1IET_00010001|/dev/mapper/3500000e113735610|/dev/mapper/3500000e113740e60|/dev/mapper/3500000e113768d70|/dev/mapper/3500000e11376a440|/dev/mapper/3500000e11376a660|/dev/mapper/3500000e11376aa80|'\'',
 '\''r|.*|'\'' ] }  global {  locking_type=1  prioritise_write_locks=1  
wait_for_locks=1  use_lvmetad=0 }  backup {  retain_min = 50  retain_days = 0 } 
' --autobackup n --available n cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19/master (cwd 
None)
Thread-1852::DEBUG::2015-10-23 
16:05:10,339::lvm::291::Storage.Misc.excCmd::(cmd) SUCCESS: <err> = '  WARNING: 
lvmetad is running but disabled. Restart lvmetad before enabling it!\n'; <rc> = 0
Thread-1852::DEBUG::2015-10-23 
16:05:10,340::lvm::514::Storage.OperationMutex::(_invalidatelvs) Operation 'lvm 
invalidate operation' got the operation mutex
Thread-1852::DEBUG::2015-10-23 
16:05:10,340::lvm::526::Storage.OperationMutex::(_invalidatelvs) Operation 'lvm 
invalidate operation' released the operation mutex
Thread-1852::DEBUG::2015-10-23 
16:05:10,341::blockSD::535::Storage.Misc.excCmd::(create) /usr/bin/nice -n 19 
/usr/bin/ionice -c 3 /usr/bin/dd if=/dev/zero 
of=/dev/cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19/metadata bs=1048576 seek=0 skip=0 
conv=notrunc count=40 oflag=direct (cwd None)
Thread-1852::DEBUG::2015-10-23 
16:05:10,351::blockSD::535::Storage.Misc.excCmd::(create) FAILED: <err> = 
"/usr/bin/dd: failed to open 
'/dev/cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19/metadata': Permission denied\n"; 
<rc> = 1
Thread-1852::ERROR::2015-10-23 
16:05:10,351::task::866::Storage.TaskManager.Task::(_setError) 
Task=`f0b046fd-009c-4437-95c8-b5648808bc72`::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 2687, in createStorageDomain
    domVersion)
  File "/usr/share/vdsm/storage/blockSD.py", line 543, in create
    raise se.VolumesZeroingError(path)
VolumesZeroingError: Cannot zero out volume: 
('/dev/cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19/metadata',)
Thread-1852::DEBUG::2015-10-23 
16:05:10,352::task::885::Storage.TaskManager.Task::(_run) 
Task=`f0b046fd-009c-4437-95c8-b5648808bc72`::Task._run: 
f0b046fd-009c-4437-95c8-b5648808bc72 (3, 
u'cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19', u'lnx88', 
u'dDaCCO-PLDu-S2nz-yOjM-qpOW-PGaa-ecpJ8P', 1, u'3') {} failed - stopping task
Thread-1852::DEBUG::2015-10-23 
16:05:10,352::task::1217::Storage.TaskManager.Task::(stop) 
Task=`f0b046fd-009c-4437-95c8-b5648808bc72`::stopping in state preparing (force 
False)
Thread-1852::DEBUG::2015-10-23 
16:05:10,352::task::993::Storage.TaskManager.Task::(_decref) 
Task=`f0b046fd-009c-4437-95c8-b5648808bc72`::ref 1 aborting True
Thread-1852::INFO::2015-10-23 
16:05:10,352::task::1171::Storage.TaskManager.Task::(prepare) 
Task=`f0b046fd-009c-4437-95c8-b5648808bc72`::aborting: Task is aborted: 'Cannot 
zero out volume' - code 374
Thread-1852::DEBUG::2015-10-23 
16:05:10,353::task::1176::Storage.TaskManager.Task::(prepare) 
Task=`f0b046fd-009c-4437-95c8-b5648808bc72`::Prepare: aborted: Cannot zero out 
volume
Thread-1852::DEBUG::2015-10-23 
16:05:10,353::task::993::Storage.TaskManager.Task::(_decref) 
Task=`f0b046fd-009c-4437-95c8-b5648808bc72`::ref 0 aborting True
Thread-1852::DEBUG::2015-10-23 
16:05:10,353::task::928::Storage.TaskManager.Task::(_doAbort) 
Task=`f0b046fd-009c-4437-95c8-b5648808bc72`::Task._doAbort: force False
Thread-1852::DEBUG::2015-10-23 
16:05:10,353::resourceManager::977::Storage.ResourceManager.Owner::(cancelAll) 
Owner.cancelAll requests {}
Thread-1852::DEBUG::2015-10-23 
16:05:10,353::task::595::Storage.TaskManager.Task::(_updateState) 
Task=`f0b046fd-009c-4437-95c8-b5648808bc72`::moving from state preparing -> 
state aborting
Thread-1852::DEBUG::2015-10-23 
16:05:10,354::task::550::Storage.TaskManager.Task::(__state_aborting) 
Task=`f0b046fd-009c-4437-95c8-b5648808bc72`::_aborting: recover policy none
Thread-1852::DEBUG::2015-10-23 
16:05:10,354::task::595::Storage.TaskManager.Task::(_updateState) 
Task=`f0b046fd-009c-4437-95c8-b5648808bc72`::moving from state aborting -> 
state failed
Thread-1852::DEBUG::2015-10-23 
16:05:10,354::resourceManager::940::Storage.ResourceManager.Owner::(releaseAll) 
Owner.releaseAll requests {} resources {}
Thread-1852::DEBUG::2015-10-23 
16:05:10,354::resourceManager::977::Storage.ResourceManager.Owner::(cancelAll) 
Owner.cancelAll requests {}
Thread-1852::ERROR::2015-10-23 
16:05:10,354::dispatcher::76::Storage.Dispatcher::(wrapper) {'status': 
{'message': "Cannot zero out volume: 
('/dev/cb5b0e2e-d68d-462a-b8fa-8894a6e0ed19/metadata',)", 'code': 374}}
Thread-1852::DEBUG::2015-10-23 
16:05:10,355::stompReactor::163::yajsonrpc.StompServer::(send) Sending response
JsonRpc (StompReactor)::DEBUG::2015-10-23 
16:05:11,771::stompReactor::98::Broker.StompAdapter::(handle_frame) Handling 
message <StompFrame command='SEND'>
JsonRpcServer::DEBUG::2015-10-23 
16:05:11,773::__init__::530::jsonrpc.JsonRpcServer::(serve_requests) Waiting 
for request
Thread-1855::DEBUG::2015-10-23 
16:05:11,776::task::595::Storage.TaskManager.Task::(_updateState) 
Task=`23187509-3a17-4bf0-bc7a-dcaa97ed4cdf`::moving from state init -> state 
preparing
Thread-1855::INFO::2015-10-23 16:05:11,776::logUtils::44::dispatcher::(wrapper) 
Run and protect: repoStats(options=None)
Thread-1855::INFO::2015-10-23 16:05:11,776::logUtils::47::dispatcher::(wrapper) 
Run and protect: repoStats, Return response: {}
Thread-1855::DEBUG::2015-10-23 
16:05:11,776::task::1191::Storage.TaskManager.Task::(prepare) 
Task=`23187509-3a17-4bf0-bc7a-dcaa97ed4cdf`::finished: {}
Thread-1855::DEBUG::2015-10-23 
16:05:11,777::task::595::Storage.TaskManager.Task::(_updateState) 
Task=`23187509-3a17-4bf0-bc7a-dcaa97ed4cdf`::moving from state preparing -> 
state finished
Thread-1855::DEBUG::2015-10-23 
16:05:11,777::resourceManager::940::Storage.ResourceManager.Owner::(releaseAll) 
Owner.releaseAll requests {} resources {}
Thread-1855::DEBUG::2015-10-23 
16:05:11,777::resourceManager::977::Storage.ResourceManager.Owner::(cancelAll) 
Owner.cancelAll requests {}
Thread-1855::DEBUG::2015-10-23 
16:05:11,777::task::993::Storage.TaskManager.Task::(_decref) 
Task=`23187509-3a17-4bf0-bc7a-dcaa97ed4cdf`::ref 0 aborting False
Thread-1855::DEBUG::2015-10-23 
16:05:11,779::stompReactor::163::yajsonrpc.StompServer::(send) Sending response
JsonRpc (StompReactor)::DEBUG::2015-10-23 
16:05:11,786::stompReactor::98::Broker.StompAdapter::(handle_frame) Handling 
message <StompFrame command='SEND'>
JsonRpcServer::DEBUG::2015-10-23 
16:05:11,789::__init__::530::jsonrpc.JsonRpcServer::(serve_requests) Waiting 
for request
Thread-1856::DEBUG::2015-10-23 
16:05:11,791::stompReactor::163::yajsonrpc.StompServer::(send) Sending response
JsonRpc (StompReactor)::DEBUG::2015-10-23 
16:05:14,845::stompReactor::98::Broker.StompAdapter::(handle_frame) Handling 
message <StompFrame command='SEND'>
JsonRpcServer::DEBUG::2015-10-23 
16:05:14,847::__init__::530::jsonrpc.JsonRpcServer::(serve_requests) Waiting 
for request
Thread-1857::DEBUG::2015-10-23 
16:05:14,850::stompReactor::163::yajsonrpc.StompServer::(send) Sending response
------
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