
Copy type
Option
Copy pair opera-
tion
SnapshotBusiness Copy
Continuous Access
Asynchronous or Con-
tinuous Access Journal
Continuous Ac-
cess Synchron-
ous
NN
Y
1
NJNLG ID(S)
NNYYNo Copy
YNNNPool ID
NYNNQuick Split
YYNN
Read disable (second-
ary)
N
2
YNNSplit
YYN N
Assign CTG for At-
Time Split
NNNYAssign CTG
YYYYCTGID
YYNNCopy Pace
split
NNYYForce Suspend
NYNNQuick Split
NNYYSecondary Mode
YYYYCopy Pace
resync
NYNNQuick Resync
YYYYCopy Pace
restore
NYNNQuick Restore
NNYYForce Deletedelete
Legend:
Y: Can be set.
N: Cannot be set.
1. Can be set only when the copy type is Continuous Access Journal.
2. When performing create of a snapshot, the Split option becomes deactivated (grayed out) and
is automatically applied by default.
Option items for copy pair operations (mainframe systems)
The option items for a copy pair operation differ depending on the copy type. The following table
shows the option items that can be set for each copy type.
User Guide 191
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