[ovirt-users] NFS storage domain fail after engine upgrade

Tue Apr 28 11:48:14 UTC 2015

Hi,

I migrated my engine from CentOS 6 to CentOS 7 by taking an 
engine-backup on the CentOS 6 install and running the restore on a 
CentOS 7.1 install.

This worked rather well. I can log into the admin webinterface and see 
my still running VM's.

The only issue I'm facing is that the hosts can no longer access the 
export and ISO domain (which are nfs exports on my engine).

When I try to activate the storage domain on a host I get the following 
message in the engine log (see below).

It seems the engine thinks the storage domain does not exist. I copied 
the files from the old installation into the same directories on the new 
installation and I can nfs mount them manually from the hosts. I can 
also nfs mount it on the engine itself.

Any idea on how to debug this?

My engine is running 3.5.1 (actually 3.5.2 now as it just got upgraded, 
but the upgrade did not change anything regarding this bug).

Is there a way to remove the export/iso domain? I can not detach it from 
my data centers using the web interface.

Regards,

Rik

2015-04-28 12:59:19,271 INFO 
[org.ovirt.engine.core.bll.storage.ActivateStorageDomainCommand] 
(ajp--127.0.0.1-8702-8) [450f2bb2] Lock Acquired to object EngineLock 
[exclusiveLocks= key: 31ba6486-d4ef-45ae-a184-8296185ef79b value: STORAGE
, sharedLocks= ]
2015-04-28 12:59:19,330 INFO 
[org.ovirt.engine.core.bll.storage.ActivateStorageDomainCommand] 
(org.ovirt.thread.pool-8-thread-25) [450f2bb2] Running command: 
ActivateStorageDomainCommand internal: false. Entities affected :  ID: 
31ba6486-d4ef-45ae-a184-8296185ef79b Type: StorageAction group 
MANIPULATE_STORAGE_DOMAIN with role type ADMIN
2015-04-28 12:59:19,360 INFO 
[org.ovirt.engine.core.bll.storage.ActivateStorageDomainCommand] 
(org.ovirt.thread.pool-8-thread-25) [450f2bb2] Lock freed to object 
EngineLock [exclusiveLocks= key: 31ba6486-d4ef-45ae-a184-8296185ef79b 
value: STORAGE
, sharedLocks= ]
2015-04-28 12:59:19,362 INFO 
[org.ovirt.engine.core.bll.storage.ActivateStorageDomainCommand] 
(org.ovirt.thread.pool-8-thread-25) [450f2bb2] ActivateStorage Domain. 
Before Connect all hosts to pool. Time:4/28/15 12:59 PM
2015-04-28 12:59:19,383 INFO 
[org.ovirt.engine.core.bll.storage.ConnectStorageToVdsCommand] 
(org.ovirt.thread.pool-8-thread-28) [3e09aa16] Running command: 
ConnectStorageToVdsCommand internal: true. Entities affected :  ID: 
aaa00000-0000-0000-0000-123456789aaa Type: SystemAction group 
CREATE_STORAGE_DOMAIN with role type ADMIN
2015-04-28 12:59:19,388 INFO 
[org.ovirt.engine.core.vdsbroker.vdsbroker.ConnectStorageServerVDSCommand] 
(org.ovirt.thread.pool-8-thread-28) [3e09aa16] START, 
ConnectStorageServerVDSCommand(HostName = stadius-virt2, HostId = 
7212971a-d38a-42e7-8e6a-24d3396dfa6a, storagePoolId = 
00000000-0000-0000-0000-000000000000, storageType = NFS, connectionList 
= [{ id: 5f18ed21-8c71-4e71-874a-a6a8594c3138, connection: 
iron:/var/lib/exports/export-domain, iqn: null, vfsType: null, 
mountOptions: null, nfsVersion: null, nfsRetrans: null, nfsTimeo: null 
};]), log id: 13d9ec07
2015-04-28 12:59:19,409 INFO 
[org.ovirt.engine.core.vdsbroker.vdsbroker.ConnectStorageServerVDSCommand] 
(org.ovirt.thread.pool-8-thread-28) [3e09aa16] FINISH, 
ConnectStorageServerVDSCommand, return: 
{5f18ed21-8c71-4e71-874a-a6a8594c3138=0}, log id: 13d9ec07
2015-04-28 12:59:19,417 INFO 
[org.ovirt.engine.core.vdsbroker.irsbroker.ActivateStorageDomainVDSCommand] 
(org.ovirt.thread.pool-8-thread-25) [450f2bb2] START, 
ActivateStorageDomainVDSCommand( storagePoolId = 
e7bdba88-e718-41a9-8d2b-0ca79c517630, ignoreFailoverLimit = false, 
storageDomainId = 31ba6486-d4ef-45ae-a184-8296185ef79b), log id: 1da2c4c4
2015-04-28 12:59:19,774 ERROR 
[org.ovirt.engine.core.vdsbroker.irsbroker.ActivateStorageDomainVDSCommand] 
(org.ovirt.thread.pool-8-thread-25) [450f2bb2] Failed in 
ActivateStorageDomainVDS method
2015-04-28 12:59:19,781 ERROR 
[org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] 
(org.ovirt.thread.pool-8-thread-25) [450f2bb2] 
IrsBroker::Failed::ActivateStorageDomainVDS due to: IRSErrorException: 
IRSGenericException: IRSErrorException: Failed to 
ActivateStorageDomainVDS, error = Storage domain does not exist: 
('31ba6486-d4ef-45ae-a184-8296185ef79b',), code = 358
2015-04-28 12:59:19,793 INFO 
[org.ovirt.engine.core.vdsbroker.irsbroker.ActivateStorageDomainVDSCommand] 
(org.ovirt.thread.pool-8-thread-25) [450f2bb2] FINISH, 
ActivateStorageDomainVDSCommand, log id: 1da2c4c4
2015-04-28 12:59:19,794 ERROR 
[org.ovirt.engine.core.bll.storage.ActivateStorageDomainCommand] 
(org.ovirt.thread.pool-8-thread-25) [450f2bb2] Command 
org.ovirt.engine.core.bll.storage.ActivateStorageDomainCommand throw Vdc 
Bll exception. With error message VdcBLLException: 
org.ovirt.engine.core.vdsbroker.irsbroker.IRSErrorException: 
IRSGenericException: IRSErrorException: Failed to 
ActivateStorageDomainVDS, error = Storage domain does not exist: 
('31ba6486-d4ef-45ae-a184-8296185ef79b',), code = 358 (Failed with error 
StorageDomainDoesNotExist and code 358)
2015-04-28 12:59:19,819 INFO 
[org.ovirt.engine.core.bll.storage.ActivateStorageDomainCommand] 
(org.ovirt.thread.pool-8-thread-25) [450f2bb2] Command 
[id=4e3a7128-ad1f-48fd-b871-ebf89d6cfb87]: Compensating 
CHANGED_STATUS_ONLY of 
org.ovirt.engine.core.common.businessentities.StoragePoolIsoMap; 
snapshot: EntityStatusSnapshot [id=storagePoolId = 
e7bdba88-e718-41a9-8d2b-0ca79c517630, storageId = 
31ba6486-d4ef-45ae-a184-8296185ef79b, status=Inactive].
2015-04-28 12:59:19,832 ERROR 
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] 
(org.ovirt.thread.pool-8-thread-25) [450f2bb2] Correlation ID: 450f2bb2, 
Job ID: 982d9fcc-7b9c-4159-b8c5-ef9414c76dee, Call Stack: null, Custom 
Event ID: -1, Message: Failed to activate Storage Domain iron-export 
(Data Center SENSORED) by XXXXX at XXXX

-- 
Rik Theys
System Engineer
KU Leuven - Dept. Elektrotechniek (ESAT)
Kasteelpark Arenberg 10 bus 2440  - B-3001 Leuven-Heverlee
+32(0)16/32.11.07
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