Monitoring nginx with mtail I use prometheus to monitor my infrastructure and until now, the nginx serving this blog wasn’t monitored properly. Prometheus is a pull …
Linkdump: CPU alerts and why they are mostly useless This article from my reading backlogs shows a nice summary why your CPU alerts are mostly useless. …
Set Default Value of Prometheus Label if not set I had to implement the following behaviour in a prometheus relabel config: Given two labels A and B. I want to set A to the value of label …