Prometheus query health by group

Hi Guys,

Not sure what to type to look for the following “prometheus query health by group” tried that nothing comes up. I basically would love to have a dashboard with Server “UP” But the background goes red or green depending on all the services i am monitoring if any one of them ever go down, exceed the drive space, cpu or etc.

Using Prometheus / Grafana

Do you have a health metric and a group label in prometheus?