HP XP P9000 Performance Advisor Software - Manual (Page 177)

Table 9 Array View component nodes (continued)
For P9000 disk arrays For XP disk arrays Documentation Links Description Component selection tree
Yes No Provides the following
details for the installed
CHA and the DKA: CHA/DKA • “Viewing CHIP/CHA
data” (page 185)
• “Viewing ACP/DKA
data” (page 190)
• Average
performance derived
from the overall
average performance
of all the ports in the
CHIP or the RAID
groups in the DKA
•
Average
performance of
individual ports for a
CHA
• Average
performance of
individual RAID
groups for a DKA
• Combined backend
transfer for the DKA,
which is derived from
the backend transfers
on the ThP pools.
Yes No “Viewing continuous
access data for P9000
disk arrays” (page 202) Provides the continuous
access configuration and
performance metrics for
the primary disk array. Continuous Access
IMPORTANT: When you select the component nodes, such as the ACP, CHIP, MP Blades, or the
Pools, only the installed ACPs/DKAs, CHIPs/CHAs, MP blades, or the configured ThP and smart
pools are displayed in the respective lists.
You can also view a graphical representation of the performance and the utilization metrics for
the above-mentioned components. By default, the data collected for the last one hour is displayed
in the Chart Work Area. For more information on using chart options, see
“Plotting charts”
(page 236) .
Tasks you can perform on the Array View screen
•
“Viewing performance summary” (page 177)
•
“Volume Information” (page 182)
•
“Advisory on CLPR utilization” (page 185)
•
“Utilization Summary” (page 183)
Viewing performance summary
The performance summary for an XP or a P9000 disk array appears under the Performance View
tab.
Viewing performance summary 177