HP P6000 Replication Solutions Manager Administrator Guide (T3680-96069, June 2012)

Validation fails after failover................................................................................................54
Replicating host volumes or volume groups on mount points during heavy I/O...........................54
Troubleshooting other problems................................................................................................54
Changing host name affects array manageability...................................................................54
Suspending source before replication ..................................................................................55
Troubleshooting the environment .........................................................................................55
Troubleshooting the SAN ...................................................................................................55
Troubleshooting arrays........................................................................................................55
Storage array discovery fails after a management change.......................................................55
Unknown objects in the database.........................................................................................56
LUN inaccessible to host.....................................................................................................56
DR groups in unknown state ...............................................................................................56
Remote host cannot detect a destination LUN.........................................................................56
When a destination array is offline .....................................................................................56
One instance of application mode is supported.....................................................................57
Replication manager limitation when arrays have the same name.............................................57
Installation termination........................................................................................................57
Aborting HP P6000 DC-Management jobs creates inconsistent policy state...............................57
6 Support and other resources......................................................................59
Contacting HP........................................................................................................................59
HP technical support..........................................................................................................59
Subscription service............................................................................................................59
Product feedback...............................................................................................................59
Documentation feedback....................................................................................................59
Related information.................................................................................................................59
Documents........................................................................................................................59
Websites..........................................................................................................................59
Typographical conventions.......................................................................................................60
A Using the replication manager with Oracle tools..........................................62
Migrating Oracle jobs.............................................................................................................62
Online backup.......................................................................................................................65
Creating a backup plan..........................................................................................................66
Data files..........................................................................................................................66
Archived redo logs.............................................................................................................67
Point-in-time backups.....................................................................................................67
Archived redo logs backups............................................................................................67
Control file........................................................................................................................67
Online redo logs...............................................................................................................67
Using the replication manager to back up an Oracle database....................................................68
Determining which tablespaces need to be backed up............................................................68
Creating the batch and script files........................................................................................68
Sample PRE routine.......................................................................................................68
Sample POST routine.....................................................................................................69
Determining which volumes need to be replicated..................................................................70
Constructing replication manager jobs..................................................................................71
Sample replication manager job.....................................................................................71
Testing the process.............................................................................................................72
Restoring an Oracle tablespace that was backed up using the replication manager.........................72
Identifying and preparing resources.....................................................................................72
Preparing the database for recovery.....................................................................................72
Replacing the required files.................................................................................................72
Recovering the database and applying redo logs...................................................................73
6 Contents