SECURING
When you add servers to or remove servers from clusters when credential stores are used, follow the steps that apply to your scenario to ensure that the credential store continues to function.
Moving a single-server credential store to an existing clustered credential store Follow these steps move a non-clustered server and credential store to an existing cluster and credential store.
Removing a server from a clustered credential store and setting it up with a single-server credential store Follow these steps to remove a server from a cluster and clustered credential store and set it up as a non-clustered server with a new credential store:
Moving a clustered server and credential store to a new cluster and credential store Follow these steps to move a clustered server and credential store to a new cluster and credential store. These steps assume the server being moved is the first server in the new cluster.
Moving a server and credential store from one cluster to another existing cluster Follow these steps to move a server and its credential store from one cluster to another existing cluster.