Symantec NETBACKUP 7 - Manual (Page 67)

6 Change the value.
7 Click OK.
Deleting a deduplication storage server
If you delete a deduplication storage server, NetBackup disables the deduplication
functionality and the storage server functionality on that media server.
NetBackup does not delete the media server from your configuration. To delete
the media server, use the NetBackup
nbemmcmd
command.
If a disk pool is configured from the disk volume that the deduplication storage
server manages, you cannot delete the deduplication storage server.
Warning: Do not delete a deduplication storage server if its storage contains
unexpired NetBackup images; if you do, data loss may occur.
To delete a deduplication storage server
1 In the NetBackup Administration Console, expand Media and Device
Management > Credentials > Storage Server
2 On the Edit menu, select Delete.
3 Click Yes in the confirmation dialog box.
Determining the deduplication storage server state
Use the NetBackup nbdevquery command to determine the state of a deduplication
storage server. The state is either UP or DOWN.
67 Managing deduplication
Managing deduplication servers