HP XP P9500 Storage - Manual (Page 587)

Preparing
If a path failure occurs between the primary site storage system and the local site storage system,
perform the preparation procedure before starting recovery. This procedure is the same as the
procedure to be performed if a failure, with information lost from memory, occurs in the local site
storage system. For details, see
(page 567) in (page 567) .
Recovering
1. Correct the path failure between the primary site storage system and the local site storage
system.
2. From the primary site, execute the YKRESYNC FORWARD command for the Cnt Ac-S Z copy
group container.
•
YKQUERY
•
YKRESYNC FORWARD
•
YKEWAIT GOTO(DUPLEX)
Operation returns to normal.
Using a 4x4x4 Delta Resync configuration 587