HP XP Performance Advisor Software - Manual (Page 329)

The Search Results dialog box appears and displays the application and the host group or
WWN of the host that are associated with the component.
4. Click the link provided for the application, host group, or WWN in the Search Results dialog
box.
If your application is associated with a host using its host group, N/A is displayed under the
WWN column. Similarly, if your application is associated with a host using its WWN, N/A
is displayed under the Host Group column. The appropriate node is automatically highlighted
in the component selection tree. In the above image, the component that you searched is port,
CL2B. The Search Results dialog box displays the application and host group that are
associated with CL2B. N/A is displayed under the WWN column, as the association is not
configured through the host WWN. If you click the application or the host group link in the
Search Results dialog box, the respective nodes are highlighted in the component selection
tree. In addition, the corresponding data at the application or host group level is displayed
in the Host Based screen, and the record for CL2B is also highlighted in the Port table.
Viewing performance or usage data for components
You
can view the performance and usage data of components at the application, host, and WWN
level,
where data is filtered and displayed accordingly. The data displayed is based on whether
your
application is associated with components that belong to the XP disk arrays or the XP7 disk
arrays:
•
If your application is associated with components that belong to the XP disk arrays, view the
performance data of LDEVs, ports, CLPRs, and the RAID groups.
•
If your application is associated with components that belong to the P9500/XP7 disk arrays,
view the performance data of LDEVs, ports, CLPRs, and the RAID groups. In addition, view
the average utilization of the MP blades that are processing requests for LDEVs associated
with the application.
The following are the different levels and a brief description of the data that is displayed at each
level:
Description Viewing data
The data is retrieved through all the hosts and the WWNs
that are connected to your application and the XP disk
arrays. Application level
The
data is retrieved through the specific host groups. It is
valid
if your host uses multiple host groups to connect to
an
XP or an XP7 disk array.
Host group
WWN level The
data is retrieved through the specific WWN. Displays
performance
data of the LDEVs, ports, CLPRs, and the RAID
groups,
and also the average utilization data for the MP
blades
(for the P9500/XP7 disk arrays).
To view the performance data or the utilization usage data of components:
Troubleshooting using host group or WWN 329