HP XP7 Command View Advanced Edition Administrator Guide (Web Version) (TK981-96004, May 2014)

10. Check the status of Device Manager tasks from the Device Manager GUI.
If a Device Manager task is not completed or has failed, re-create the task or change the execution
schedule of the task as necessary.
11. See the message log of Tiered Storage Manager.
When Tiered Storage Manager is started for the first time after a database is restored, make
sure that the message KATS50354-E is output to a log file. The task IDs of Tiered Storage Manager
tasks whose status was changed to Failure are output to KATS50354-E.
12. See the volume information of the tasks indicated in the message KATS50354-E and check
whether those tasks are completed.
Check for completion of not only migration tasks but also shredding tasks and locking tasks.
13. If a Tiered Storage Manager task is not completed, create and execute the task again as necessary.
Related topics
• Starting the HP XP7 Command View Advanced Edition services, page 165
Restoring a database when a data inconsistency occurs in a cluster configuration
To restore a database when management servers are clustered, perform the procedure below.
CAUTION:
Use the executing node (a machine that has online set for mode in the cluster.conf file) to
restore databases.
1. Log on to the management server as a user with Administrator permissions.
2. Use the cluster management application to select the following services, and then from the
right-click menu, take the services offline:
• HP StorageWorks XP Tiered Storage Manager
• DeviceManagerServer
• HCS Device Manager Web Service
• HBase 64 Storage Mgmt Web Service
• HBase 64 Storage Mgmt Common Service
• HP XP7 Command View Advanced Edition product resources other than the above
3. Execute the hcmds64srv command to stop the HP XP7 Command View Advanced Edition
product services.
4. Use the cluster management application to take the following services offline:
• HiRDBClusterService _HD1
Managing the database178