Hp XP Continuous Access Software Instrukcja Użytkownika Pobierz pdf (Strona 84)

XP Synchronous secondary site, the status of the Continuous Access XP Journal pair's data volumes

changes as explained in Table 21.

Table 21 Changes to CA XP Jour. pair status by delta resync ops. (recovering

primary site failures)

Pair status before delta

resync operation

Pair status after delta resync

operation

Continuous Access XP Journal

pair

Primary data

volume

Secondary

data volume

Primary data

volume

Secondary

data volume

Continuous Ac

cess XP Journal

pair between

Continuous Access

XP Synchrono

us primary site and

Continuous

Access XP Journal

secondary s

ite

PAIR, PSUS, or

PSUE

PAIR, PSUS, or

PSUE

HOLD HOLD

Continuous Access XP Journal

pair between Continuous Access

XP Synchronous secondary

site and Continuous Access XP

Journal secondary site

HOLD HOLD

PAIR or COPY PAIR or COPY

NOTE:

To transfer your business tasks back to the primary site, repair failures at the primary site

and other locations, and then follow the instructions in Transferring business tasks from

Continuous Access XP secondary sites to primary sites (when performing delta resync

operations in 3DC multi-target conﬁgurations).

Continuous Access XP Journal operations requirements and restrictions

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