I am using prometheus-nodeexporter which is scraped by Prometheus and then visualized in Grafana

I am running an alertmanager instance which sends the alarms to telegram using a bot account.

I think the key is to find something you are passionate about. You can think about the meaning of life all you want, but in the mean time, that little life time we have will pass by. And I think is the key is in connecting and caring about people. That’s one of the quite few thing you can excel in. No other person in the planet can fill the position you are in with your family and friends. :)