Computer Associates BABWBR1151S40 User Guide - Page 62

see Database Level Restore Options Selection., see Database Level Restore Prerequisites.

Page 62 highlights

Database Level Backup and Restore for Exchange Server 2007 The following list describes each of the restore options. When to use these options depends on your restore set. To determine when to use each option, see Database Level Restore Options Selection. Automatically dismount destination database before restore--To prepare your Exchange server before you restore, you must dismount the database stores within all storage groups that you want to restore. To do this automatically, enable this option. For information on how to dismount databases manually, see Database Level Restore Prerequisites. Allow destination database to be overwritten by restore--Before you restore, to prepare your Exchange server, you must allow each database store in the Storage Groups you want to restore to be overwritten. To do this automatically, enable this option. For information on how to do this manually, see Database Level Restore Prerequisites. ■ Automatically restore necessary previous sessions for incremental and differential restore--This option applies to incremental and differential sessions only. - When you enable this option for incremental session restores, the last full backup session and necessary incremental backup sessions will be restored in sequence. - When you enable this option for differential session restores, the last full backup session will be restored before restoring the selected session. ■ Restore to Recovery Storage Group--This option lets you restore the databases to the Recovery Storage Group (RSG). When you select this option you can specify a path to the RSG using the Backup Agent Admin utility. Through the Backup Agent Admin, the agent creates a subdirectory to the path specified for the RSG labeled as follows: \RSG_ The variable represents the name of the source storage group. Notes: - For more information about using the Backup Agent Admin to specify the path for the RSG, see Post-installation Tasks on Exchange Server 2007 Systems. - If the RSG already exists in a different path, or the existing RSG represents a different storage group, the agent removes the existing RSG and recreates it for the destination storage group. - The contents of the subdirectory "\RSG_" will be emptied before the agent creates the Recovery Storage Group. 62 Agent for Microsoft Exchange Guide

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Database Level Backup and Restore for Exchange Server 2007
The following list describes each of the restore options. When to use these
options depends on your restore set. To determine when to use each option,
see Database Level Restore Options Selection.
Automatically dismount destination database before restore--To prepare your
Exchange server before you restore, you must dismount the database stores
within all storage groups that you want to restore. To do this automatically,
enable this option. For information on how to dismount databases manually,
see Database Level Restore Prerequisites.
Allow destination database to be overwritten by restore--Before you restore, to
prepare your Exchange server, you must allow each database store in the
Storage Groups you want to restore to be overwritten. To do this
automatically, enable this option. For information on how to do this manually,
see Database Level Restore Prerequisites.
Automatically restore necessary previous sessions for incremental
and differential restore
--This option applies to incremental and
differential sessions only.
When you enable this option for incremental session restores, the last
full backup session and necessary incremental backup sessions will be
restored in sequence.
When you enable this option for differential session restores, the last
full backup session will be restored before restoring the selected
session.
Restore to Recovery Storage Group--
This option lets you restore the
databases to the Recovery Storage Group (RSG). When you select this
option you can specify a path to the RSG using the Backup Agent Admin
utility. Through the Backup Agent Admin, the agent creates a subdirectory
to the path specified for the RSG labeled as follows:
\RSG_<Original SG Name>
The variable <Original SG Name> represents the name of the source
storage group.
Notes:
For more information about using the Backup Agent Admin to specify
the path for the RSG, see Post-installation Tasks on Exchange Server
2007 Systems.
If the RSG already exists in a different path, or the existing RSG
represents a different storage group, the agent removes the existing
RSG and recreates it for the destination storage group.
The contents of the subdirectory “\RSG_<Original SG Name>” will be
emptied before the agent creates the Recovery Storage Group.
62
Agent for Microsoft Exchange Guide