HP Array Controller HSG V8.7 Software - Manual (Page 335)

CLI Commands B–63
DELETE unit-number
Deletes a logical unit from the controller configuration. The host cannot
address deleted units. If the unit’s write-back caching feature is
enabled, the controller flushes the cached data to the unit’s devices
before deleting the unit.
Before using the DELETE unit-number command, clear any errors with
the CLEAR_ERRORS UNWRITEABLE_DATA or CLEAR_ERRORS
LOST_DATA commands.
Syntax
DELETE unit-number
Parameter
unit-number
Identifies the unit number to be deleted. The unit-number is the same
name given to the unit when it was created using the ADD UNIT
command.
Example
To delete disk unit number D103, enter:
DELETE D103
See also
ADD UNIT
CLEAR_ERRORS LOST_DATA
CLEAR_ERRORS UNWRITEABLE_DATA
DESTROY_PARTITION