Disconnecting Snapshot copy with LUNs and no storage entities
You can use the
snapdrive snap disconnect command to disconnect a Snapshot copy that contains LUNs having no storage entities.
Enter the following command syntax:
snapdrive snap disconnect -lun long_lun_name [lun_name…]
SnapDrive for UNIX removes the mappings for the storage entities specified in the command line.
The following command removes the mappings to luna and lunb on the storage system toaster:
# snapdrive snap disconnect -lun toaster:/vol/vol1/luna lunb