HP XP P9000 Performance Advisor Software v5.5 User Guide (T1789-96337, Februrary 2013)

Figure 50 Cache Utilization
Cache Write Pending report
The Cache Write Pending report displays in a chart format, the amount of data in the cache waiting
to be written to a disk. It helps determine the amount of cache available.
“Cache Write Pending” (page 371) displays a sample Cache Write Pending report for a P9500
Disk Array.
Figure 51 Cache Write Pending
Percentage Read Hits report
The Percentage Read Hits report displays in a chart format, cache read hits as a percentage of
the total cache read operations.
“Percentage read hits” (page 372) displays a sample Percentage Read Hits report for a P9500 Disk
Array.
Report types 371