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

RAID Group table4
Click an LDEV ID to view the associated port, CLPR, and the RAID group records highlighted in
the respective tables. By default, the port, CLPR, and the RAID group records are displayed for
the first LDEV listed in the LDEV table. In the above image, the following associated components
are displayed for the first LDEV, which is LDEV ID 1:74:
• CL2D and CL8D in the Port table
• CLPR 0 in the CLPR table
• RAID groups 1-5 and 1-6 in the RAID Group table
Related Topics
• “Associating applications with hosts” on page 351
• “Removing association between application and hosts” on page 354
• “Searching for applications associated with components” on page 355
• “Plotting charts” on page 365
Viewing data for prominent set of metrics
When you select an application, host, or a WWN for an XP or a P9000 disk array, the performance
data for the LDEVs, ports, CLPRs, and the RAID groups is displayed on the Troubleshooting screen for
the following prominent set of metrics.
For the XP disk arrays
The following are the prominent set of metrics:
Table 18 Prominent metrics for LDEVs
DescriptionDefault metricsResources
The average read and average
write response time.
Avg Read/Write Resp TimeLDEVs
The total I/Os on the LDEVs.IOPS
The total MB/s of data written to the
LDEVs.
MBPS
For the P9000 disk arrays
The following are the prominent set of metrics:
Table 19 Prominent metrics for LDEVs
DescriptionDefault metricsResources
The average read and average
write response time of the LDEVs.
Avg Read/Write Resp TimeLDEVs
The total I/Os on the LDEVs.IOPS
The total MB/s of data written to the
LDEVs.
MBPS
Troubleshooting issues for components associated with applications358