NEC Storage ReplicationControl SQL Option User Manual page 59

Chapter 6 Operations of NEC Storage ReplicationControl SQL Option
Procedure 1. Prepare a database operation file
Prepare a database operation file.
For details of the database operation file, refer to the "NEC Storage Manager Data Replication
Command Reference".
snap_dbfile.txt
#db:db_name
db:snap1
db:snap2
* This file is an example for when the same file is used for both snapshot backup and snapshot
recovery operations. The above "remod" option specification is ignored when a snapshot
backup is performed, but is effective when a snapshot restoration is performed.
Procedure 2. Remove the drive name for the backup target disk (Backup Server)
Remove the drive name for the backup target disk on the backup server side by executing the
MOUNTVOL command to prevent new access. When using a service to monitor the disk state, it is
necessary to stop the service before executing the MOUNTVOL command.
MOUNTVOL d: /D
MOUNTVOL e: /D
MOUNTVOL f: /D
Procedure 3. Execute file system flush of the backup target disk (Backup Server)
Flush the file system of the backup target disk on the backup server side and then write the
still-unwritten data in the file system buffer to the disk.
iSMrc_flush -mvol \\?\Volume{d9ea193d-9d59-11d6-ab08-806d6172696f}\
iSMrc_flush -mvol \\?\Volume{d9ea193e-9d59-11d6-ab08-806d6172696f}\
iSMrc_flush -mvol \\?\Volume{d9ea193c-9d59-11d6-ab08-806d6172696f}\
Procedure 4. Unmount the backup target disk (Backup Server)
Unmount the backup target disk on the backup server side and cancel the associations between the
volume and the file system.
iSMrc_umount -mvol \\?\Volume{d9ea193d-9d59-11d6-ab08-806d6172696f}\
iSMrc_umount -mvol \\?\Volume{d9ea193e-9d59-11d6-ab08-806d6172696f}\
iSMrc_umount -mvol \\?\Volume{d9ea193c-9d59-11d6-ab08-806d6172696f}\
remod:restore_mode
remod:norecovery
remod:norecovery
53