HP XP7 Storage - Manual (Page 190)

Add Resources wizard
Add Resources window
Description Item
Opens the Select Parity Group window, where you can select one or more parity groups
to be added to the resource group. Select Parity Groups
Opens the Select LDEVs window, where you can select one or more LDEVs to be added
to the resource group. Select LDEVs
190 Resource Partition GUI reference