[ovirt-users] Attach Export Domain to another Data Center - Failure

[Fred Rolland]

Can you provide the vdsm logs from the host.
It looks the vdsm failed to connect to the server.

On Wed, Mar 21, 2018 at 11:21 AM, Andrei Verovski <andreil1 at starlett.lv>
wrote:

> Hi,
>
> I have 2-host oVirt setup with 2 Data Centers, one with local storage
> domain (DC #1) for VMs + Export domain on NFS, another with all NFS shared
> (DC #2).
> Trying to export VMs from DC #1 to DC #2.
> VMs are exported to DC #1 export domain (NFS), then domain put into
> maintenance mode and detached from DC #1.
>
> Unfortunately, attaching it to DC #2 failed. Logs attached. Tried to run
> this command twice.
> Workaround are possible in order to accomplish this task, yet it would be
> better to do in a way as it was designed.
> Thanks.
>
>
> 2018-03-21 10:43:24,024+02 ERROR [org.ovirt.engine.core.dal.
> dbbroker.auditloghandling.AuditLogDirector] (EE-ManagedThreadFactory-engine-Thread-128904)
> [570ec5d9-fff5-4656-afbd-90b3207a616e] EVENT_ID:
> USER_ATTACH_STORAGE_DOMAIN_TO_POOL_FAILED(963), Failed to attach Storage
> Domain node10-NFS-EXPORTS to Data Center StrDataCenter11. (User:
> admin at internal-authz)
> 2018-03-21 10:46:16,512+02 ERROR [org.ovirt.engine.core.dal.
> dbbroker.auditloghandling.AuditLogDirector] (EE-ManagedThreadFactory-engine-Thread-128956)
> [1435fc81] EVENT_ID: VDS_STORAGES_CONNECTION_FAILED(188), Failed to
> connect Host node11 to the Storage Domains node10-NFS-EXPORTS.
> 2018-03-21 10:46:16,651+02 ERROR [org.ovirt.engine.core.dal.
> dbbroker.auditloghandling.AuditLogDirector] (EE-ManagedThreadFactory-engine-Thread-128955)
> [a81ffa4a-5a58-41a0-888a-f0edc321609b] EVENT_ID:
> USER_ATTACH_STORAGE_DOMAIN_TO_POOL_FAILED(963), Failed to attach Storage
> Domain node10-NFS-EXPORTS to Data Center StrDataCenter11. (User:
> admin at internal-authz)
>
>
> *tail -n 1000 engine.log | grep 570ec5d9-fff5-4656-afbd-90b3207a616e*
> 2018-03-21 10:41:14,643+02 INFO  [org.ovirt.engine.core.bll.
> storage.domain.AttachStorageDomainToPoolCommand] (default task-2)
> [570ec5d9-fff5-4656-afbd-90b3207a616e] Lock Acquired to object
> 'EngineLock:{exclusiveLocks='[1d7208ce-d3a1-4406-9638-fe7051562994=STORAGE]',
> sharedLocks=''}'
> 2018-03-21 10:41:16,129+02 INFO  [org.ovirt.engine.core.bll.
> storage.domain.AttachStorageDomainToPoolCommand] (EE-ManagedThreadFactory-engine-Thread-128904)
> [570ec5d9-fff5-4656-afbd-90b3207a616e] Running command:
> AttachStorageDomainToPoolCommand internal: false. Entities affected :
> ID: 1d7208ce-d3a1-4406-9638-fe7051562994 Type: StorageAction group
> MANIPULATE_STORAGE_DOMAIN with role type ADMIN,  ID:
> 80cc922f-8dea-4fed-b951-1060ba116ad5 Type: StoragePoolAction group
> MANIPULATE_STORAGE_DOMAIN with role type ADMIN
> 2018-03-21 10:43:23,564+02 ERROR [org.ovirt.engine.core.bll.
> storage.domain.AttachStorageDomainToPoolCommand] (EE-ManagedThreadFactory-engine-Thread-128904)
> [570ec5d9-fff5-4656-afbd-90b3207a616e] Cannot connect storage connection
> server, aborting attach storage domain operation.
> 2018-03-21 10:43:23,567+02 INFO  [org.ovirt.engine.core.bll.CommandCompensator]
> (EE-ManagedThreadFactory-engine-Thread-128904) [570ec5d9-fff5-4656-afbd-90b3207a616e]
> Command [id=921ca7cd-4f93-46aa-8de2-91b13b8f96cb]: Compensating
> NEW_ENTITY_ID of org.ovirt.engine.core.common.businessentities.StoragePoolIsoMap;
> snapshot: StoragePoolIsoMapId:{storagePoolId='80cc922f-8dea-4fed-b951-1060ba116ad5',
> storageId='1d7208ce-d3a1-4406-9638-fe7051562994'}.
> 2018-03-21 10:43:24,024+02 ERROR [org.ovirt.engine.core.dal.
> dbbroker.auditloghandling.AuditLogDirector] (EE-ManagedThreadFactory-engine-Thread-128904)
> [570ec5d9-fff5-4656-afbd-90b3207a616e] EVENT_ID:
> USER_ATTACH_STORAGE_DOMAIN_TO_POOL_FAILED(963), Failed to attach Storage
> Domain node10-NFS-EXPORTS to Data Center StrDataCenter11. (User:
> admin at internal-authz)
> 2018-03-21 10:43:24,114+02 INFO  [org.ovirt.engine.core.bll.
> storage.domain.AttachStorageDomainToPoolCommand] (EE-ManagedThreadFactory-engine-Thread-128904)
> [570ec5d9-fff5-4656-afbd-90b3207a616e] Lock freed to object
> 'EngineLock:{exclusiveLocks='[1d7208ce-d3a1-4406-9638-fe7051562994=STORAGE]',
> sharedLocks=''}'
>
>
>
> *[root at node00 ovirt-engine]# tail -n 1000 engine.log | grep
> a81ffa4a-5a58-41a0-888a-f0edc321609b*
> 2018-03-21 10:44:11,025+02 INFO  [org.ovirt.engine.core.bll.
> storage.domain.AttachStorageDomainToPoolCommand] (default task-16)
> [a81ffa4a-5a58-41a0-888a-f0edc321609b] Lock Acquired to object
> 'EngineLock:{exclusiveLocks='[1d7208ce-d3a1-4406-9638-fe7051562994=STORAGE]',
> sharedLocks=''}'
> 2018-03-21 10:44:11,236+02 INFO  [org.ovirt.engine.core.bll.
> storage.domain.AttachStorageDomainToPoolCommand] (EE-ManagedThreadFactory-engine-Thread-128955)
> [a81ffa4a-5a58-41a0-888a-f0edc321609b] Running command:
> AttachStorageDomainToPoolCommand internal: false. Entities affected :
> ID: 1d7208ce-d3a1-4406-9638-fe7051562994 Type: StorageAction group
> MANIPULATE_STORAGE_DOMAIN with role type ADMIN,  ID:
> 80cc922f-8dea-4fed-b951-1060ba116ad5 Type: StoragePoolAction group
> MANIPULATE_STORAGE_DOMAIN with role type ADMIN
> 2018-03-21 10:46:16,567+02 ERROR [org.ovirt.engine.core.bll.
> storage.domain.AttachStorageDomainToPoolCommand] (EE-ManagedThreadFactory-engine-Thread-128955)
> [a81ffa4a-5a58-41a0-888a-f0edc321609b] Cannot connect storage connection
> server, aborting attach storage domain operation.
> 2018-03-21 10:46:16,568+02 INFO  [org.ovirt.engine.core.bll.CommandCompensator]
> (EE-ManagedThreadFactory-engine-Thread-128955) [a81ffa4a-5a58-41a0-888a-f0edc321609b]
> Command [id=b5c25100-1a8a-4db0-9509-99cfa60995b1]: Compensating
> NEW_ENTITY_ID of org.ovirt.engine.core.common.businessentities.StoragePoolIsoMap;
> snapshot: StoragePoolIsoMapId:{storagePoolId='80cc922f-8dea-4fed-b951-1060ba116ad5',
> storageId='1d7208ce-d3a1-4406-9638-fe7051562994'}.
> 2018-03-21 10:46:16,651+02 ERROR [org.ovirt.engine.core.dal.
> dbbroker.auditloghandling.AuditLogDirector] (EE-ManagedThreadFactory-engine-Thread-128955)
> [a81ffa4a-5a58-41a0-888a-f0edc321609b] EVENT_ID:
> USER_ATTACH_STORAGE_DOMAIN_TO_POOL_FAILED(963), Failed to attach Storage
> Domain node10-NFS-EXPORTS to Data Center StrDataCenter11. (User:
> admin at internal-authz)
> 2018-03-21 10:46:16,681+02 INFO  [org.ovirt.engine.core.bll.
> storage.domain.AttachStorageDomainToPoolCommand] (EE-ManagedThreadFactory-engine-Thread-128955)
> [a81ffa4a-5a58-41a0-888a-f0edc321609b] Lock freed to object
> 'EngineLock:{exclusiveLocks='[1d7208ce-d3a1-4406-9638-fe7051562994=STORAGE]',
> sharedLocks='’}'
>
>
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>
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