Install Postgres Exporter to monitor the db on our Prometheus+Grafana

[dadiorchen]

We already have Grafna + Prometheus on the cloud, now we need to add monitor for our db Postgresql, the digital ocean got a simple monitor of the db, but doesn't satisfy us, for example, it do not give a long term history so we can do an analysis, also, it can not do alert, and for some long time execution of SQL, we need more details: execution time, the complete SQL text.

[Simon-f1sh]

Hi Dadior, I would like to take this

[dadiorchen]

Are you letong on slack?

[Simon-f1sh]

Yes

[sanketnadkarni]

@dadiorchen is this assigned to anyone? else I'd like to give it a try. thanks