Now, as we have installed OPA Gatekeeper in our clusters successfully, I wonder how to get metrics in Prometheus and show them in Grafana Dashboard
In one of my last post I talked about Grafana, as a visualization tool, we also need a datasource. Prometheus is such a data tool and usually comes bundled with Grafana. So let's have a quick look at what it is and how it works.
A recently I introduced you to Grafana Cloud. Some of you might know what Grafana is and what it offers. For the ones who don't, let me introduce it.
If you have servers you definitively want to collect logs in a central place and store them for some time, so you can investigate what happens in case of issues. I personally rely on logz.io, but Grafana Cloud looks like a promising alternative