HP XP Performance Advisor Software - Manual (Page 145)

Figure 72 Total Backend Transfer by Hour of the Day
Cache Side File Utilization report
The Cache Side File Utilization report shows in a chart format, the cache side file utilization. The cache
side file utilization is used for the software Asynchronous Continuous Access XP. It holds the data buffers
that have not been acknowledged by the remote host. Cache Side File Utilization shows a sample
Cache Side File Utilization report for XP1024.
Figure 73 Cache Side File Utilization
ACP utilization reports
The ACP utilization reports allow you to view in a chart format, the average utilization of various ACP
pairs over either the entire data collection period or over every hour of a day.
A sample of each report is given below:
HP StorageWorks Performance Advisor XP Software user guide 145