IWNR1087E
[VALUE_0] Copy set VALUE_1 in session VALUE_2 was not created because the hardware type must be the same for both the source and target volumes.
Explanation:

A copy set cannot be created if the hardware type for both the source and target volumes is not the same.

Action:

Ensure that the hardware types for both the source and target volumes is the same and attempt to create the copy set again.

Related topics:

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