So I installed configured heartbeat on 2 CentOS servers, all according to manuals, with MySQL monitor. Seems to be working fine, and fails over nicely...
Now, I have a problem figuring out why the decision to fall back was taken. For example, if MySQL monitor (through mon) decides that the server is not accessible - heartbeat shuts down. Yet nothing in the logs about it...
Also, would be nice to know how long passed since last heartbeat was received, etc.
What am I missing? service heartbeat status does not show any of this.
