HP B6960-90078 manual Recovering the IDB to a Different Disk Layout, How to Replay

		Managing the Data Protector Internal Database
		Recovering the IDB
		the procedure below, bring the OBVS_VELOCIS and OBVS_MCRS
		cluster groups online using the Cluster Administrator utility.
How to Replay	Proceed as follows:
Transaction Logs	1.	Run the following command to replay the transaction logs:
		omnidbrestore -replay_only -firstlog
		<FirstTransactionLog>
		where <first_trans_log> is the first transaction log that was
		created just after the IDB backup was started.
		At the end of the omnidbrestore -autorecoveroutput, Data
		Protector displays the exact command you should use to replay the
		transaction logs, giving you the name of the first transaction log.
		For example, the command could be:
		omnidbrestore -replay_only -firstlog AAAAAC
		where AAAAAC is the first transaction log created after the IDB
		backup was started.
	2.	Run the omnidbcheck command.
	This completes the recovery procedure.
	Recovering the IDB to a Different Disk Layout
	You can restore the IDB to a disk of a different size than before the
	disaster, and to different directories than at the backup time.
Prerequisites	Ensure the following before recovering the IDB to a different disk layout:
	•	If possible, store the media.log file from the previous installation to
		a safe place. It will provide you with information about the media
		used since the last IDB backup.
	•	Verify that Data Protector is installed on the Cell Manager and the
		system where a device is attached. (Preferably, this device was used
		for the IDB backup.)
	•	Import the media with the IDB backup.
Recovery	After you meet the prerequisites, proceed as follows to recover the IDB:
Procedure

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