HP XP24000/XP20000 Snapshot User Guide (T5213-96033, November 2011)

The Delete V-VOL Groups dialog box displays the following items.
• Attribute
The name of the program product that is going to use the V-VOL groups is displayed. This is
the name of the program product whose icon you right-clicked to display the Delete V-VOL
Groups dialog box.
• CLPR drop-down list
You can select the CLPR of the V-VOL group. If All is selected, all V-VOL groups in all CLPRs
are displayed.
• V-VOL information setting list (for example, the central portion of the dialog box)
Information about the V-VOL groups that you are going to delete is displayed.
◦ V-VOL Group: V-VOL group ID
◦ CLPR: the number of the CLPR
◦ V-VOL Cnt: the number of the V-VOLs in the V-VOL groups
• Icons
The following icons are displayed in the dialog box.
◦ V-VOL group
◦ V-VOL group (in the process of being deleted)
• The Page area displays the number of the current page and the following items are used to
change pages of the list.
◦ Previous button allows you to display the previous 4,096 V-VOL groups.
◦ N/M drop-down list: The N displays the number of the current page. The M displays total
number of pages. You can click the drop-down list, and choose the number of the page
you want to display.
◦ Next button allows you to display the next 4,096 V-VOL groups.
• Set button specifies that the V-VOL groups selected in the V-VOL information setting list will be
deleted. The V-VOL groups to be deleted are displayed as blue-italic fonts.
• Clear button clears each setting in the V-VOL information setting list.
• OK button closes the Delete V-VOL Groups dialog box. A confirmation message indicating if
it is OK to apply the setting to the storage system is displayed.
• Cancel button cancels all the settings in the Delete V-VOL Groups dialog box.
Creating XP Snapshot Pairs
Use the paircreate command of the RAID Manager to create XP Snapshot pairs. To create XP
Snapshot pairs, the following are required.
• Specify a volume that meets the requirements in (page 32) as a P-VOL
• Specify a volume that meets the requirements in (page 32) as an S-VOL
• Specify the same size volumes as a P-VOL and S-VOL
• When you use a volume that is already used as the P-VOL of another pair for the P-VOL of
the new pair, specify the same pool for the pairs which share the P-VOL
For details about the paircreate command, see the HP XP RAID Manager User Guide.
Creating XP Snapshot Pairs 81