HP StorageWorks P9000 Replication Manager Software 7.1 CLI User Guide (TB584-96026, May 2011)

11. Separate the Continuous Access Software pair.
Use RAID Manager on database server B to separate the Continuous Access Software pair:
DBServer B > set HORCMINST=instance-number
DBServer B > set HORCC_MRCF=
DBServer B > pairsplit -g Cnt Ac001 -rw
DBServer B > pairsplit -g Cnt Ac002 -rw
DBServer B > pairdisplay -g Cnt Ac001 -CLI
Group PairVol L/R Port# TID LU Seq# LDEV# P/S Status Fence Seq# P-LDEV# M
Cnt Ac01 B001 L CL2-C 8 3 14053 2817 P-VOL PSUS NEVER 14050 2817 -
Cnt Ac01 B001 R CL2-C 8 2 14050 2817 S-VOL SSUS NEVER - 2817 -
DBServer B >pairdisplay -g Cnt Ac002 -CLI
Group PairVol L/R Port# TID LU Seq# LDEV# P/S Status Fence Seq# P-LDEV# M
Cnt Ac02 B001 L CL2-C 8 3 14053 2818 P-VOL PSUS NEVER 14050 2818 -
Cnt Ac02 B001 R CL2-C 8 2 14050 2818 S-VOL SSUS NEVER - 2818 -
DBServer B >
12. Restore the data on the secondary volume to the primary volume.
Execute the drmexgrestore command on database server B to restore the data on the secondary
volume to the primary volume:
DBServer B > drmexgrestore 0000000012 -resync -recovery
KAVX0001-I The drmexgrestore command will now start.
KAVX5019-I A connection to the VSS import server has been established.
Host name = name-of-backup-server-B
KAVX1805-I The information store will now be dismounted.
Storage group name = STR1
KAVX1700-I Restore processing will now start.
KAVX1701-I Restore processing has finished.
KAVX1806-I The information store will now be mounted.
Storage group name = STR1
DBServer B >
13. Resynchronize the Continuous Access Software pair.
Use RAID Manager on database server B to resynchronize the Continuous Access Software pair:
DBServer B > set HORCMINST=instance-number
DBServer B > set HORCC_MRCF=
DBServer B > pairresync -g Cnt Ac001
DBServer B > pairresync -g Cnt Ac002
DBServer B > pairdisplay -g Cnt Ac001 -CLI
Group PairVol L/R Port# TID LU Seq# LDEV# P/S Status Fence Seq# P-LDEV# M
Cnt Ac01 B001 L CL2-C 8 3 14053 2817 P-VOL PAIR NEVER 14050 2817 -
Cnt Ac01 B001 R CL2-C 8 2 14050 2817 S-VOL PAIR NEVER - 2817 -
DBServer B >pairdisplay -g Cnt Ac002 -CLI
Group PairVol L/R Port# TID LU Seq# LDEV# P/S Status Fence Seq# P-LDEV# M
Cnt Ac02 B001 L CL2-C 8 3 14053 2818 P-VOL PAIR NEVER 14050 2818 -
Cnt Ac02 B001 R CL2-C 8 2 14050 2818 S-VOL PAIR NEVER - 2818 -
DBServer B >
Backing up and restoring in a CCR configuration
This section provides examples of backing up and restoring data in a system configuration that consists
of multiple database servers and backup servers in a CCR configuration. The section provides examples
of both using and not using the automatic seed function for the restore operation.
The following examples are provided:
• Performing a VSS backup on the active server (backup data is created on a secondary volume).
In this example, the backup data on the secondary volume is then backed up to a tape device.
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