How can i non-disruptively migrate on a metrocluster setup ?
I have a 2 node metrocluster.
example
mc01-n01
mc01-n02
mc02-n01
mc02-n02
We just added 2 more modes to both sides n03 and n04
i need to decom n01-n02 on both sides
what would be least disruptive way to migrate ?