HP StorageWorks XP Continuous Access User Guide: HP XP12000 Disk Array, HP XP10000 Disk Array, HP 200 Storage Virtualization System (T1711-96025, May 2011)

Figure 14 Shared XP Continuous Access P-VOL/BC P-VOL
• Figure 15 (page 44) shows an example of an XP Continuous Access S-VOL that also functions
as a BC P-VOL. With this configuration, use BC to provide multiple backup copies of a single
XP Continuous Access P-VOL.
Figure 15 Shared XP Continuous Access S-VOL/BC P-VOL
• Figure 16 (page 44) combines the configurations shown in Figure 14 (page 44) and
Figure 15 (page 44). Within a single XP Continuous Access pair, the P-VOL and S-VOL function
as BC P-VOLs, providing multiple copies at primary and remote sites.
Figure 16 Shared XP Continuous Access/BC P-VOL with shared XP Continuous Access S-VOL/BC
P-VOL
• Figure 17 (page 45) shows an example of a BC S-VOL that is also used as an XP Continuous
Access P-VOL.
44 Preparing for XP Continuous Access operations