Hello everyone. I am relatively knew to MSSQL so please bare with me.
My infrastructure is currently in AWS.
I have 3 servers running MSSQL. I have a primary replica and two secondary replicas. All three servers are in 1 AG group and there is 1 database being replicated.
Server 1 is in AZ A (Subnet A)
Server 2 is in AZ A (Subnet A)
Server 3 is in AZ B (Subnet B)
All are set for automatic sync failover. I am working on adding a listen for these 3 replicas.
As far as I can tell you can only add a static listener with the two different subnets.
So lets say I add an IP for Server 1 and Server 3. It wont let me add it for Server 2 because its 1 per subnet.
How would this work. Am i missing something here? Am I doing something wrong?