HP Data Protector A.06.11 Command Line Interface Manual page 399

Enables automatic discovery of changed SCSI addresses for the devices being
configured.
[-mom]-remove_drives LibraryName
This option removes all tape devices in the specified library. If you want to remove
drives on specific clients, you can use the -hosts host_1 [host_2...] or
the -hostsfile HostsFileName option. This command cannot be used
together with the -multipath option. Drives that are configured as multipath
drives are not removed.
Note: No rescanning is required for this operation.
[-mom]-remove_hosts
All paths containing the specified hosts are removed. However, if the specified
hosts cover all paths of the library, no paths are not removed from this library,
instead a warning is displayed.
To remove paths only from multipath devices, add the -multipath option.
To remove paths only from non-multipath devices, add the -no_multipath
option.
To remove paths from both, multipath and non-multipath devices, run the command
without the -no_multipath and -multipath options.
Note: No rescanning is required for this operation.
NOTES
The sanconf command is available on Windows, HP-UX, Solaris, and Linux systems
only.
All drives created with the sanconf command are named automatically. Drive names
must not be changed manually because the reconfiguration will not work. You must
follow the drive naming convention.
• For non-multipath devices:
libname_index_host
libname_index_busindex_host
The busindex number is used only if there is more than one path for the drive.
• For multipath devices:
libname_index
Command line interface reference 399