HP StorageWorks Command View XP Command Line Interface (CLI) reference guide (B9357-96161, January 2006)

Command View XP Command Line Interface (CLI) reference guide 83
Using the disperse option
create luse topCU, topLDev -disperse <deviceLDevs…> [-lun <port…> ,
hostgrpnickname, lunid]
To use this option, provide the top LDEV and the individual device LDEVs to combine. The top LDEV,
device LDEVs, or both can be LUSE volumes. The new LUSE will be composed of all the individual
LDEVs of input LUSEs.
Restriction
The CU: LDEV number of additional LDEVs must be larger than the last CU:LDEV number of an
existing LUSE volume.
Example
If LUSE (0:0, 0:1) is specified as the top LDEV and (0:2, 0:3) is specified as device LDEV, the new
LUSE will be composed of (0:0, 0:1, 0:2, 0:3).
If LUSE (0:0, 0:2) is specified as the top LDEV and (0:1, 0:3) is specified as device LDEV, the
operation will fail because it violates the restriction above.