Use the following workflow to create the two pairs in this example:
1.
Open the Select Pair Configuration window of the Create Pairs wizard.
For Number of Secondary Volumes, select 2, and then click Next.
The storage system operates on the assumption that you are creating two pairs, each having
two S-VOLs.
2.
In the Select Primary Volumes window of the Create BC Pairswizard, select the two LDEVs you
want to use as the P-VOLs, and then click Next.
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Managing Business Copy Z pairs