We would like to move our cluster into a new subnet. What is the best way of doing it?
We can have a downtime and shutdown all servers at the same time. But we shouldn’t loose any data.
I would have shut down all servers and then moved all servers into the new subnet. And then started it like it is a new cluster. And at the end deleted any references to the old IP addresses. But I am not sure if this is the best way.