HP XP24000/XP20000 for FlashCopy Mirroring Software User Guide (T5240-96012, November 2011)

Figure 38 Referential Example for Calculating the Number of Relationships
As shown in (page 69), the total number of resources used per pair is calculated as:
Resources used for A − H = (9 + 3) + 3 + 3 + 3 + 3 + 3 + (25 x 3) + 25 + 25 =
152.
The conditions for the number of relationships you can create are:
( ) ( ) and ( ) 1,048,575
Calculating the Maximum Number of Version 2 Relationships 69