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

3. Check that the file system has been restored correctly from tape to the secondary volume.
To check that backup information with the date of the backup from the primary volume to the
secondary volume has been restored to the backup server, execute the drmfscat command on
the backup server.
4. Export backup information to temporary files.
To restore the data of the secondary volume to the primary volume, you must copy backup
information about restore processing performed from the tape to the secondary volume. Copy
this information to the file server. To export the backup information to temporary files in the
temporary directory for extended commands, execute EX_DRM_DB_EXPORT.
BKServer > EX_DRM_DB_EXPORT Operation_A
5. Receive the temporary files on the file server.
To batch-receive the temporary files held on the backup server onto the file server, execute
EX_DRM_FTP_GET on the file server. In this example, the user ID used for logon to the FTP server
is admin and the password is password. The temporary files are stored in the temporary
directory for extended commands, on the file server.
FSServer > EX_DRM_FTP_GET Operation_A -server BKServer -user admin -password password
6. Import the temporary files, which were transferred from the backup server, into the backup catalog
on the file server.
Import the temporary files, which were transferred from the backup server, into the backup catalog
on the file server. To import the temporary files, execute EX_DRM_DB_IMPORT on the file server.
FSServer >EX_DRM_DB_IMPORT Operation_A
7. Check that the temporary files have been imported correctly.
To check that backup information bearing the date on which the temporary files had been backed
up from the primary volume to the secondary volume has been imported on the file server, execute
the drmfscat command on the file server.
8. Restore the data from the secondary volume to the primary volume.
Restore the data by resynchronizing the primary and secondary volumes. To restore the data,
execute EX_DRM_FS_RESTORE on the file server.
FSServer > EX_DRM_FS_RESTORE Operation_A -resync
Backing up a file system by using a user script
By using a backup command that specifies a user script, you can use a single operation to back up
a file system to tape from the primary volume via the secondary volume.
System configuration
The example is based on the system configuration shown in the figure below.
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