Can I create an asymmetrical, 3-nodes dataguard?
edited Sep 18, 2014 5:03AM in High Availability Data Guard, Sharding and Global Data Services (MOSC) 1 commentAnswered
Hello all,
I have a question about Active Dataguard.
Let's say I have our main DB instance in Rome, and I want to replicate data in Paris and Berlin, so I set up a 3-node active dataguard shipping updates from Rome to Paris and Berlin.
Now let's add a constraint: due to corporate policies, Paris and Berlin can only talk to Rome, and are blissfully unaware of each other.
I have set up Rome's instance to be a 3-node data guard, with log_archive_dest 1,2,3 correctly configured.
My questions are:
- Can I configure Paris and Berlin as part of 2-node Dataguard, with only log_archive_dest 1 and 2 configured ?
0