HP StorageWorks P9000 Performance Advisor Software v5.3 User and Troubleshooting Guide (T1789-96322, August 2011)

Figure 12 Array View screen
.
Further, click the + sign for an XP or a P9000 disk array in the component selection tree to view the
respective component nodes. Click each component node to view the performance or utilization
summary of all its components. Click each component under a particular component node to view
the individual performance or utilization data. For example, clicking CHA/DKA for a P9000 disk
array displays the performance summary of all its CHA ports and the DKAs. Clicking a particular
CHA or a DKA under the CHA/DKA node displays the performance metrics of only that particular
CHA or DKA.
Table 8 on page 203 describes the component nodes. The Yes and No given under For XP disk arrays
and For P9000 disk arrays columns indicate whether that component node is displayed for the XP or
the P9000 disk array.
Table 8 Array View component nodes
For P9000 disk arraysFor XP disk arraysDocumentation LinksDescriptionComponent selection
tree
NoYes
“Viewing CHIP/CHA
data” on page 215
Provides the following
details for an installed
CHIP or CHA:
• Average perform-
ance derived from
the overall average
performance of all
the ports in the
CHIP or the CHA
• Utilization percent-
age of the associ-
ated MPs
• Average perform-
ance of individual
ports
CHIP
HP StorageWorks P9000 Performance Advisor Software User Guide 203