HP XP Racks User Manual
Page 220
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Notes about pair status transitions:
•
If a selected copy group includes a copy pair whose copy pair state is
Error (PSUE)
or
Error
in LUSE
, the state of all copy pairs is assumed to be
Error (PSUE)
.
•
If a selected copy group includes copy pairs whose copy pair states differ, all copy pair statuses
to which each copy pair can be changed are displayed as candidates. However, note that nothing
is displayed if a copy pair whose pair status cannot be changed is included (and pair statuses
cannot be changed on a copy group basis).
Pair statuses to which the pair status can be changed (2/2) (when the target is a copy group)
n/a
Continuous Access
Journal
Snapshot
Copy pair state
The same primary
volume is not
shared
2
The same primary
volume is shared
1
--
split
resync
restore
delete
split
resync
restore
delete
split
resync
restore
delete
Error (PSUE)
--
--
--
--
Error (HOLDER)
3
--
split
resync
restore
delete
split
resync
restore
delete
split
resync
restore
delete
Error in LUSE
--
split
resync
restore
delete
split
resync
restore
delete
split
resync
restore
delete
Split (Full)
--
split
resync
restore
delete
split
resync
restore
delete
split
resync
restore
delete
Split (SW)
--
--
--
--
Split (HOLD)
3
--
split
resync
restore
delete
split
resync
restore
delete
split
resync
restore
delete
Split
Managing pair life cycle
220