HP XP7 Storage - Manual (Page 29)

Table 7 Compatible FlashCopy and Cnt Ac-S Z shared volume
Continuous Access Synchronous Z Compatible FlashCopy
S-VOL P-VOL
OK OK S-VOL
- OK T-VOL
Table 8 Compatible FlashCopy SE and Cnt Ac-S Z shared volume
Continuous Access Synchronous Z Compatible FlashCopy SE
S-VOL P-VOL
OK OK S-VOL
- - T-VOL (TSE-VOL)
Volumes that cannot be shared:
The Compatible FlashCopy and Cnt Ac-S Z shared configuration is different from the Compatible
FlashCopy and PPRC shared configuration. For Compatible FlashCopy and Cnt Ac-S Z, you cannot
create the following pairs (see the following figure):
•
A Cnt Ac-S Z pair that includes a volume functioning as both a Compatible FlashCopy T-VOL
and a Cnt Ac-S Z S-VOL.
•
A Cnt Ac-S Z pair that includes a volume functioning as a Compatible FlashCopy SE TSE-VOL
and a Cnt Ac-S Z P-VOL.
Figure 21 Compatible FlashCopy and Cnt Ac-S Z: Non-Sharable combination
Figure 22 Compatible FlashCopy SE and Cnt Ac-S Z: Non-Sharable combination
Interoperability with other products and functions 29