HP StorageWorks P9000 Replication Manager Software 7.1 CLI Reference Guide (TB584-96021, May 2011)

map files are created using the drmexgbackup command. In this case, the processing time required
to create the dictionary map files are added to the time required to execute the backup command.
Backup can only be performed for files described in the following table.
Table 45 Files backed up as targets of an Exchange Server
File to be backed up
Database to be backed
up
Option
*.edb
*.stm
#
#
Exchange Server 2007
does not use files with
this extension.
Data files
Exchange Server storage
groups
The target file type is
fixed
*.logTransaction log file
*.chkCheckpoint files
*.edbData files
Exchange Server Informa-
tion Store
The target file type is
fixed
*.logTransaction log files
*.chkCheckpoint files
Arguments
-mode cold
Specify this option to perform a cold backup by using Exchange Server 2003. Because the cold
backup dismounts the Information Store to be backed up, this Information Store cannot be accessed
until the backup finishes.
-mode online
Specify this option to perform an online backup by using Exchange Server 2003. Unlike a cold
backup, this option performs a backup without performing the following:
• Mounting and unmounting the Information Store.
• Switching the cluster resource (online and offline) in a cluster environment.
• Mounting and unmounting the disk drive.
After performing a backup with this option, use the drmexgverify command to verify the integrity
of the backup data.
-mode vss
Specify this option to perform a backup by using VSS.
To use this option, the Protection Manager service must be running on the backup server.
Note
The online backup, when used together with the -mode online option, forcibly copies the target
data from the primary volume to the secondary volume without unmounting the Information Store.
The restore operation might fail if an online backup is performed during a database update, be-
cause backup data might have been obtained with inconsistent database files. Thus, if you want
to perform an online backup, first perform a cold backup to confirm that the necessary backup
data is saved.
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