HP StorageWorks XP Remote Web Console Software - Manual (Page 193)

4. Click OK (or Cancel).
NOTE:
New settings appear on the Volume Manager pane in blue bold italics, but are not yet
implemented.
5. Click Apply (or Cancel).
6. Click OK (or Cancel).
Changing LUSE capacities
There are two ways to change a LUSE volume's capacity:
• Expanding LUSE capacities
To expand a LUSE volume's capacity, select the LUSE volume you want to expand, and add LDEVs
or LUSE volumes; or first select the LDEVs or LUSE volumes you want to add, and select a LUSE
volume to be expanded. For more information, see
Creating LUSE volumes .
• Reducing LUSE capacities
You cannot reduce an existing LUSE volume's capacity. If you want a LUSE volume to have a
smaller capacity, you must first release the LUSE volume (see
Releasing LUSE volumes ), and redefine
the LUSE volume (see Creating LUSE volumes ).
Resetting unregistered LUSE volumes
When you create a LUSE volume, it remains highlighted in blue bold italics until you register it into
the array by clicking Apply. A LUSE volume in blue bold italics indicates you can reset this LUSE
volume to the state it was in before it was created.
NOTE:
You can use this function to reset an unregistered LUSE volume to the state it was in before it was
created. However, you
cannot recover LUSE volumes that have already been released to the state
they were in when they were created. Therefore, if the LUSE volume you created consists of any LDEVs
(those in blue bold italics) that have been released from a different LUSE volume, you can only reset
the LUSE volume to the state it was in when the constituting LDEVs were released from the other LUSE
volume.
1. In the Volume Manager pane, select a CU number from the LDEV Information tree. The LDEV
Information table displays all LDEVs in the selected CU.
2. In the LDEV Information table, right-click an unregistered LUSE volume (in blue bold italics), and
select Reset Selected Volume. The Reset LUSE Confirmation pane appears.
3. Click OK.
The setting of the selected LUSE volume that is not registered yet is reset to the state it was in
before this LUSE volume was created, and the LUSE volumes or LDEVs constituting the selected
LUSE volume that has just been reset appear in the LDEV Information table.
XP LUN Configuration and Security Manager User Guide 193