HP StorageWorks XP Performance Advisor Software v4.6 User and Troubleshooting Guide (T1789-96094, June 2010)

Resource selection tree.1
IMPORTANT:
• The ACP and CHIPs are available in the Resource selection tree only after the configuration collec-
tion is complete.
• When you select the ACP or CHIP under Array View in the left pane, only those ACPs and CHIPs
that are installed are displayed in the respective lists.
You can also view a graphical representation of the performance data for the above mentioned
resources. By default, the performance data collected for the last 1 hour is displayed in the Chart
Work Area. For more information on using chart options, see “Plotting charts” on page 213.
Tasks you can perform on the Array View screen
• “Viewing performance summary for the XP array” on page 176
• “Volume Information” on page 184
• “Advisory on CLPR utilization” on page 179
• “Viewing CHIP/CHA utilization” on page 180
• “Viewing ACP utilization” on page 181
• “Utilization Summary” on page 184
• “10 busiest LDEVs/Ports” on page 185
• “10 busiest LDEVs/RAID groups” on page 186
• “RAID Group summary” on page 188
• “Port summary” on page 190
• “Viewing LDEV data” on page 192
HP StorageWorks XP Performance Advisor Software User Guide 175