You can delete a logical device if your storage needs change. For instance, you may no longer need the data or you want to make disk drive space available for other uses.
Caution! Before you begin, ensure that you have backed up any data that you want to save. When the logical device is deleted, any data or programs stored on that pool are also deleted.
Note! Depending on your OS, the drive-letter assignments of any remaining drives may change after a pool is deleted and the system is rebooted.
In the Logical Devices View, select the logical device you want to delete.
In the Actions menu, select Delete pool.
Click Yes to delete the logical device.
The logical device is deleted.