Swap two Centeras

Hello,

Could anyone provide me with some steps of how to swap two Centera that have uni-directinal replication between? The point is the target cluster to become a production system, and the current production to become a target. What I was thinking about is:

1. shutdown all the applications that writes to the current production Centera

2. wait for all the data to be replicated on the target system

3. replace the IP addresses of both systems - the addresses from the current production will go on the target and vice versa.

4. new pea files and reconfigure auth. strings on all replications, which will point the new production

5. Start-up the applications, which will now read/write to the new production

6. Start the replication again from the new production to the ne target system

This is my vision, but any help and correction or suggestion will be appreciated.

Thanks in advance.