My current plan was the following:
Upgrade existing 4.x cluster to 7.x. DMA tool ran fine, loaded onto the 7.x server using same name and IP address.
Customer wants to change the hostname and IP address.
Whats the best approach? Load the Subscribers to 7.x, then start changing the clusters IP address and hostnames, or
When I load the subscribers, change their IP address and host names, (but then they will not match in the Pub database and be added as "new" servers.
Im not really keen about changing anything during the install. Id rather bring up the pub/sub/sub make sure all replication works, then change the hostnames and IP addresses one at at time.