HP XP Racks - Manual (Page 226)

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The operation that can be selected is determined based on the copy directions of the definition and
entity and on the pair status. The Resync option or the Restore option is displayed for pair operations
depending on whether the FORWARD or REVERSE option is specified when the SUSPEND status is
set. For Business Copy copy type, this check is not performed and you can select both the Resync and
Restore options. For pairs in the Split (HOLD) and Split (NODELTA) statuses, specifying the Resync
option disables the Force option. For pairs in the Split (HOLD) and Split (NODELTA) statuses, the
Resync option is available only for operations on copy groups. If any of the pairs are in the Split
(SWAPPING) status, the Delete option is unavailable.
The following table shows the correspondence between copy directions of the pair definition and
entity and permitted pair operations for various pair statuses:
Pair operations Pair status
Copy directions of pair defini-
tions and entity
Resync
Split (SUSPOP)
Error (SUSPCU)
Error (SUSPER)
Split (SUSPVS)
Match
Restore Split (SWAPPING) Match
Restore
Split (SUSPOP)
Error (SUSPCU)
Error (SUSPER)
Split (SUSPVS)
Differ
Resync Split (SWAPPING) Differ
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When there are multiple pair statuses for the selected group or pair, the status is displayed if at least
one pair is operable.
About Change Pair Status Wizard
Replication Manager includes a Change Pair Status Wizard for changing the status of copy pairs.
You can use this wizard to change the copy pair status on a copy pair or copy group basis. The
wizard displays the available operations and options in drop-down lists based on the copy type and
copy pair status.
Managing pair life cycle 226