I have a Pacemaker Active / Standby cluster. On this cluster is 4 Standalone DBs and One Container DB. 5 SID's total
I have created a Heartbeat resource ocf:heartbeat:oracle for Each SID.
Do I need to create a Listener Resource 'ocf:heartbeat:oralsnr for each DB as well? Or is it one Heartbeat resource for the entire group?
This seems like a lot of Resources to maintain.
Since this is an Active / Standby I have put all of my resources in one Group.
I can not find documentation on how to handle multi-DBs running on a Pacemaker cluster.
Thank you for your Input