Engine.log only indicated a timeout. Could you check the vdsm.log and the
gluster mount logs if there are any errors related to snapshot creation?
On Tue, May 23, 2017 at 6:47 PM, Sven Achtelik <Sven.Achtelik(a)eps.aero>
wrote:
Hi All,
I was taking a snapshot from a gluster based SD and got this errors:
[root@ovirt-engine ovirt-engine]# zgrep -e 3102e526-172b-49a7-ae64-5879a7eb8079
engine.log-*
engine.log-20170523.gz:2017-05-23 01:54:13,223-05 INFO
[org.ovirt.engine.core.bll.snapshots.CreateAllSnapshotsFromVmCommand]
(default task-18) [3102e526-172b-49a7-ae64-5879a7eb8079] Lock Acquired to
object
'EngineLock:{exclusiveLocks='[4eeaa622-17f9-4586-b99a-cddb3ad942de=<VM,
ACTION_TYPE_FAILED_SNAPSHOT_IS_BEING_TAKEN_FOR_VM$VmName wc_app01>]',
sharedLocks='null'}'
engine.log-20170523.gz:2017-05-23 01:54:13,247-05 INFO
[org.ovirt.engine.core.bll.memory.MemoryStorageHandler] (default task-18)
[3102e526-172b-49a7-ae64-5879a7eb8079] The memory volumes of VM (name
'wc_app01', id '4eeaa622-17f9-4586-b99a-cddb3ad942de') will be stored in
storage domain (name 'data', id '185718c7-1da9-442c-bedc-776e4ac95c33')
engine.log-20170523.gz:2017-05-23 01:54:13,295-05 INFO
[org.ovirt.engine.core.bll.snapshots.CreateAllSnapshotsFromVmCommand]
(default task-18) [3102e526-172b-49a7-ae64-5879a7eb8079] Running command:
CreateAllSnapshotsFromVmCommand internal: false. Entities affected : ID:
4eeaa622-17f9-4586-b99a-cddb3ad942de Type: VMAction group
MANIPULATE_VM_SNAPSHOTS with role type USER
engine.log-20170523.gz:2017-05-23 01:54:17,717-05 INFO
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(default task-18) [2ff883d4] EVENT_ID: USER_CREATE_SNAPSHOT(45),
Correlation ID: 3102e526-172b-49a7-ae64-5879a7eb8079, Job ID:
020b9b14-16d9-4303-8fa3-d60b248bc158, Call Stack: null, Custom Event ID:
-1, Message: Snapshot 'Sesam_SC20170523015128500@5aH9YZNk4-A' creation
for VM 'wc_app01' was initiated by sven@asl.local(a)asl.local-authz.
engine.log-20170523.gz:2017-05-23 01:57:27,103-05 WARN
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(DefaultQuartzScheduler1) [1b15b09b] EVENT_ID:
USER_CREATE_LIVE_SNAPSHOT_FINISHED_FAILURE(170),
Correlation ID: 3102e526-172b-49a7-ae64-5879a7eb8079, Job ID:
020b9b14-16d9-4303-8fa3-d60b248bc158, Call Stack:
org.ovirt.engine.core.common.errors.EngineException: EngineException:
org.ovirt.engine.core.vdsbroker.vdsbroker.VDSNetworkException:
VDSGenericException: VDSNetworkException: Message timeout which can be
caused by communication issues (Failed with error VDS_NETWORK_ERROR and
code 5022)
engine.log-20170523.gz:2017-05-23 01:58:11,969-05 ERROR
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(DefaultQuartzScheduler1) [] EVENT_ID: USER_CREATE_SNAPSHOT_FINISHED_FAILURE(69),
Correlation ID: 3102e526-172b-49a7-ae64-5879a7eb8079, Job ID:
020b9b14-16d9-4303-8fa3-d60b248bc158, Call Stack:
org.ovirt.engine.core.common.errors.EngineException: EngineException:
org.ovirt.engine.core.vdsbroker.vdsbroker.VDSNetworkException:
VDSGenericException: VDSNetworkException: Message timeout which can be
caused by communication issues (Failed with error VDS_NETWORK_ERROR and
code 5022)
[root@ovirt-engine ovirt-engine]# zgrep -e 020b9b14-16d9-4303-8fa3-d60b248bc158
engine.log-*
engine.log-20170523.gz:2017-05-23 01:54:17,717-05 INFO
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(default task-18) [2ff883d4] EVENT_ID: USER_CREATE_SNAPSHOT(45),
Correlation ID: 3102e526-172b-49a7-ae64-5879a7eb8079, Job ID:
020b9b14-16d9-4303-8fa3-d60b248bc158, Call Stack: null, Custom Event ID:
-1, Message: Snapshot 'Sesam_SC20170523015128500@5aH9YZNk4-A' creation
for VM 'wc_app01' was initiated by sven@asl.local(a)asl.local-authz.
engine.log-20170523.gz:2017-05-23 01:57:27,103-05 WARN
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(DefaultQuartzScheduler1) [1b15b09b] EVENT_ID:
USER_CREATE_LIVE_SNAPSHOT_FINISHED_FAILURE(170),
Correlation ID: 3102e526-172b-49a7-ae64-5879a7eb8079, Job ID:
020b9b14-16d9-4303-8fa3-d60b248bc158, Call Stack:
org.ovirt.engine.core.common.errors.EngineException: EngineException:
org.ovirt.engine.core.vdsbroker.vdsbroker.VDSNetworkException:
VDSGenericException: VDSNetworkException: Message timeout which can be
caused by communication issues (Failed with error VDS_NETWORK_ERROR and
code 5022)
engine.log-20170523.gz:2017-05-23 01:58:11,969-05 ERROR
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(DefaultQuartzScheduler1) [] EVENT_ID: USER_CREATE_SNAPSHOT_FINISHED_FAILURE(69),
Correlation ID: 3102e526-172b-49a7-ae64-5879a7eb8079, Job ID:
020b9b14-16d9-4303-8fa3-d60b248bc158, Call Stack:
org.ovirt.engine.core.common.errors.EngineException: EngineException:
org.ovirt.engine.core.vdsbroker.vdsbroker.VDSNetworkException:
VDSGenericException: VDSNetworkException: Message timeout which can be
caused by communication issues (Failed with error VDS_NETWORK_ERROR and
code 5022)
I would be great if someone could guide me to the next files to look at to
find out more about why this happened.
Thank you,
Sven
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