About disconnecting or deleting LUNs
You can disconnect a LUN from a host without affecting the contents of the LUN, or you can permanently delete a LUN.
About expanding LUNs
As your storage needs increase, you might need to expand a LUN to hold more data.
Managing LUNs not created in SnapDrive
You can use SnapDrive for Windows to manage LUNs not created by SnapDrive by completing these steps to prepare the LUNs for SnapDrive management.
About reclaiming blocks on a LUN
To optimize Snapshot copy space usage, SnapDrive for Windows provides a feature called Space Reclaimer that enables you to mark newly freed blocks as available on the storage system when files are deleted from a LUN.
