HP XP7 PA Software Installation Guide

Displays the snapshot volumes.SNAP Group(s)

Displays the continuous access journal volumes.CA Journal Group(s)

Displays the external RAID groups connected to the

selected XP, P9000 or the XP7 disk array.

External RG(s)

NOTE:

• Selecting a ThP, snapshot, or a continuous access journal volume also provides the

respective volume pool information.

• The THP Group(s), CA Journal Group(s), and the SNAP Group(s) component type lists are

displayed only if the corresponding components are configured on the selected XP or the

XP7 disk array. The External RG(s) component type list is displayed only if the external

volumes are attached to the selected XP, P9000 or the XP7 disk array.

• If you want all the corresponding components to be selected, choose the Select All check

box in a particular component type list box. The Select All check box is provided for each

component type list.

“Performance Data Collection” (page 97) shows scheduling performance data collection for

53036, which belongs to the P9500 Disk Array type.

Figure 20 Performance Data Collection

Resource type list.1

8. Set the frequency in minutes for the DKC, RAID groups, and the port performance data collection

by selecting the frequency from the respective Frequency list.

9. Select the check box for Stagger Schedule if you want to stagger the data collection time at

different intervals.

For example, Stagger Schedule check box is not selected, and Frequency is set to 15 minutes,

performance data collection occurs at every quarter, irrespective of when the schedule is

created. Example, if the schedule is created at 10.12 a.m., the first collection occurs

immediately and the next collection occurs at the quarter of the hour, which is 10.15 a.m.

The subsequent collection occur at 10.30 a.m., 10.45 a.m., and so on. If you check Stagger

Schedule, performance data collection occurs every 15 minutes from the time the schedule is

created. For example, if the schedule is created at 10.12 a.m., the first collection occurs

Collecting performance data 97