When I say active/active I mean that each node runs different instances of SQL Server. For example:
- Node 1 executes instances A and B
- Node 2 executes instances C and D
SnapCenter can only access instances that run on the node that has the cluster name. If the cluster name is on node 1, SnapCenter only accesses instances A and B. If the cluster name is on node 2, SnapCenter only accesses instances C and D.