HP XP RAID Manager Software - Manual (Page 4)

5 Pair operations.........................................................................................35
Pair operations.......................................................................................................................35
Checking the pair status..........................................................................................................35
Pair creation workflow.............................................................................................................35
Pair creation......................................................................................................................35
Configuring pairs...............................................................................................................36
Removing and moving volumes.......................................................................................37
Creating pairs...................................................................................................................37
Pair split................................................................................................................................40
Splitting pairs....................................................................................................................41
Splitting pairs in consistency groups at a pre-determined time..................................................41
Pair resynchronization and restoration .......................................................................................42
Resynchronizing and restoring pairs.....................................................................................42
Pair deletion..........................................................................................................................42
Deleting pairs....................................................................................................................43
6 Business Copy/Snapshot monitoring and maintenance..................................44
Monitoring the storage system..................................................................................................44
Monitoring pair information, license capacity, status...............................................................44
Pair status definitions.....................................................................................................44
Monitoring pair properties..................................................................................................45
Monitoring synchronous rates..............................................................................................45
Monitoring consistency groups.............................................................................................46
Monitoring pair operations history.......................................................................................46
Monitoring pool information................................................................................................46
Maintaining the storage system................................................................................................47
Managing data pools........................................................................................................47
Increasing data pool volume capacity..............................................................................48
Changing pool volume threshold.....................................................................................48
Changing pool volume names........................................................................................48
Recovering pool volumes................................................................................................49
Deleting pool volumes...................................................................................................49
Managing virtual volumes...................................................................................................49
Changing virtual volume names......................................................................................50
Deleting virtual volumes.................................................................................................50
Switching off the storage system power and replacing the microcode .......................................50
Switching off the power supply........................................................................................51
Replacing the microcode offline......................................................................................51
7 Business Copy/Snapshot troubleshooting.....................................................52
General troubleshooting..........................................................................................................52
Recovering from failure during pairresync -restore operation.....................................................55
Recovering a terminated HP-UX host server............................................................................55
Recovering a blocked pool workflow....................................................................................55
Pool-related SIM entry removal workflow...............................................................................56
Completing Service Information Messages........................................................................56
Troubleshooting with RAID Manager.........................................................................................57
Identifying errors using the log on the RAID Manager window.................................................62
Identifying errors using the RAID Manager operation log file...................................................63
8 Support and other resources......................................................................64
Contacting HP........................................................................................................................64
Subscription service............................................................................................................64
Documentation feedback....................................................................................................64
Related information.................................................................................................................64
HP websites......................................................................................................................64
4 Contents