HP LUN Configuration Manager XP Software - Manual (Page 62)

62 HP StorageWorks LUN Configuration Manager XP: user’s guide
2. Select OpenVol on the LUN Management-LDEV Configuration
window to open the LU Expansion Define window.
The CU drop-down list allows you to choose the control unit for the
LDEVs you want to expand. The list box displays the control unit,
LDEV, open volume type (OPEN-x), and path status.
If an asterisk (*) appears under the path listing, this indicates that the
path has already been set. If there is no asterisk (*), the path has not
been set.
Caution LUN size expansion is a data destructive operation. Back up data before
continuing.