HP XP7 Performance for Open and Mainframe Systems User Guide (H6F56-96007)

If priority mode or bind mode is used, the cache size is calculated assuming that one slot has the
following values.
• For open-systems volumes:
For OPEN-V, one slot is 264 KB (512 LBAs).◦
◦ For other than OPEN-V, one slot is 66 KB (128 LBAs).
• For mainframe (3390) volumes:
◦ One slot is 66 KB (128 LBAs).
Calculating cache size for open systems
76 Cache Residency Manager operations