I have a PS script to reverse resync a SnapMirror relationship which has been tested against the ontap9.5 simulator.
when running on the simulator the existing relationship remains in place (but has been previously broken) and the resync operation creates a new reverse relationship for the volumes. i.e. originally A -> B becomes B->A
when integrating into the QA test environment the controllers are running OnTap 9.1 and the resync call fails with no common snapshot in place, Note Snapmirror relationship is created but the state is Broken-off, if I try to initialize i get an error because the volume at A is RW and not DP
Were any changes made between 9.1 and 9.5 that explain this difference or am I just seeing a difference between the simulator and real world?