HP XP24000/XP20000 Business Copy Software User Guide (T5213-96034, November 2011)

Table 7 Quick Restore Operation When Volume Is Shared with XP Business Copy Pair and XP
Continuous Access Journal Pair
Quick Restore Operation on XP
Business Copy Pair
Shared Volume
XP Continuous Access JournalXP Business Copy
YesP-VOLP-VOL
YesS-VOL
YesP-VOLS-VOL
XP Continuous Access and XP Continuous Access Journal
Although XP Continuous Access and XP Continuous Access Journal can each share volumes with
XP Business Copy, they cannot share XP Business Copy volumes in some combinations.
Figure 18 (page 33) illustrates a volume that is functioning as both an XP Continuous Access Journal
S-VOL and an XP Continuous Access P-VOL.
A P-VOL of XP Continuous Access Journal means a primary data volume of XP Continuous Access
Journal. An S-VOL of XP Continuous Access Journal means a secondary data volume of XP
Continuous Access Journal.
Figure 18 XP Business Copy, XP Continuous Access Journal, and XP Continuous Access: Combination
that is Allowed (Example 1)
Figure 19 (page 34) illustrates a volume functioning as both an XP Continuous Access S-VOL and
an XP Continuous Access Journal P-VOL.
XP Continuous Access and XP Continuous Access Journal 33