HP StorageWorks XP Business Copy User Guide: HP XP12000 Disk Array HP XP10000 Disk Array HP 200 Storage Virtualization System (T1713-96028, June 2010)

Combining BC with LUN Security XP Extension

BC can create pairs using volumes for which LUN Security XP Extension sets the access attribute.

However, you cannot create a BC pair specifying a volume with the S-VOL Disable attribute as an

S-VOL.

Table 14 shows whether you can specify the volume with access attribute as a P-VOL or S-VOL of a

BC pair.

Table 14 Access attribute and availability as a BC pair volume

Availability as a BC pair volumeAccess attribute

S-VOLP-VOL

OKOKRead/Write

NOOKRead Only

NOOKProtect

NOOKS-VOL Disable

Table 15 shows whether you can perform BC operations on the volume with the S-VOL Disable

attribute.

Table 15 Availability of BC operations on volumes with the S-VOL Disable attribute

Availability of BC operationsBC operations

S-VOLP-VOL

NOOKPaircreate

NOOKPairsplit

NOOK

Paircreate and Pairsplit

NOOKForward Pairresync

NONOBackward Pairresync

NOOKSuspend

OKOKDelete

Paircreate and Pairsplit means you simultaneously create and split BC pairs.

XP Business Copy User Guide 51