NEC Storage ReplicationControl SQL Option User Manual page 62

Chapter 6 Operations of NEC Storage ReplicationControl SQL Option
Issue the snapshot backup command. When using a service to monitor the disk state, it is necessary
to stop the service before executing the snapshot backup. Start the service after executing the snapshot
backup.
MVs and RVs are separated to create metafiles in the shared disk.
iSMsql_snapshotbkup –dbfile snap_dbfile.txt – metafolder g:\metafolder –wait
Procedure 7. Reconfigure the drive name for the backup target disk (Backup Server)
Reconfigure the removed drive name for the backup target disk on the backup server side by executing
the MOUNTVOL command.
MOUNTVOL d: \\?\Volume{d9ea193d-9d59-11d6-ab08-806d6172696f}\
MOUNTVOL e: \\?\Volume{d9ea193e-9d59-11d6-ab08-806d6172696f}\
Procedure 6. Issue the snapshot backup command (Business Server)
Executing snapshot backup
d:
Log file
MV
e:
Data file
e:
Data file
MV
f :
Log file
MV
g:
Metafile
Shared disk
Figure 6-7 Operation to Execute Snapshot Backup
Log file
RV
Data file
Data file
RV
Log file
RV
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