HP XP P9500 Storage - Manual (Page 123)

Figure 1 Data Retention window
3. Click to change to Modify mode.
4. Select an LDKC number in the LDKC list, select a group that the CU belongs in the CU Group
list, and then click a CU in the tree.
5. Right-click a volume whose access attribute you want to change. You may select multiple
volumes.
6. Select Attribute, and then select Read Only or Protect.
Figure 2 Selecting Access Attribute
Changing an access attribute to read-only or protect 123