HP XP External Storage Software - Manual (Page 58)

2. To find the LU number and UUID, select an external device group in the Device tree ( Figure 20 ).
The LU number appears in the LUN column in the Device list.
The UUID appears in the Characteristic2 column in the Device list.
Figure 20 LU Operation pane, LU number and UUID
3. To find the path settings, right-click the external LDEV in the Device list, and select Path Setting
(
Figure 21 ).
Managing cache with external storage 58