I have a Virtual Machine Scale Set in Azure that is configured with a Health Check . I noticed today one of the VMs failed the health check and was marked unhealthy as expected. However I am looking for a way to be alerted via email when the VMSS determines that a node has become unhealthy. I've looked at the metrics section to see if I can create an alert based on a metric but there is no one for "unhealthy" node.
Any ideas on how I can pull this off in Azure are appreciated