HWNLM0736E The primary, secondary or tertiary storage subsystem subsystem that you specified is not registered with the IBM Spectrum Control-R server.
Explanation
The storage subsystem that you specified as a primary, secondary or tertiary candidate is not registered with the IBM Spectrum Control for Replication server. Depending on the replication session type that you specified, there must be at least one primary, one secondary, and and one tertiary storage subsystem registered with the IBM Spectrum Control for Replication server to generate a recommendation.
Action
Depending on the replication session type that you specified, ensure that the primary, secondary and tertiary storage subsystem candidates exist and then register the primary, secondary and tertiary storage subsystem with the IBM Spectrum Control for Replication server. After the storage subsystems have been added, refresh the IBM Spectrum Control for Replication configuration.