HP XP Performance Advisor Software - Manual (Page 144)

Figure 70 Percentage read hits
Total Backend Transfer report
The Total Backend Transfer report shows in a chart format, the total number of transfers, sequential,
random drive-to-cache, and cache-to-drive, per second. Total Backend Transfer report shows a sample
Total Backend Transfer report for XP1024.
Figure 71 Total Backend Transfer report
Total Backend Transfer by Hour of the Day report
The Total Backend Transfer by Hour of the Day report shows in a chart format, the total number of
transfers, both sequential and random drive-to-cache transfers, and all cache-to-drive transfers, averaged
over 24-hour period. Total Backend Transfer by Hour of the Day shows a sample Total Backend Transfer
by Hour of the Day report for XP1024.
144 Appendix B