Not sure what could have possibly changed, but I noticed today that when a node goes down, emails no longer send out. This use to work just fine, and for some reason it just seems to have stopped. Nodes still send out emails when an application assigned to the node goes down however. Also, I can run tests on my alert and the test will send out the email without any problems.
I have the alert setup as follows:
The alert is enabled, and when testing it, it send out am email just fine.. I just cannot figure out why these stopped working. Nothing that I can tell seems to have changed from since they were working a while back.
Thanks,
Jeryn