Question regarding prometheus metrics


I think that is a dummy question, but I’ve searched and did not find any documentation for this
In the repo, dashboards · master · / grafana-dashboards · GitLab have some dashboards to use and I’m trying to use some in our GitLab internal deployment.
However, some metrics do not exist, like gitlab_service_apdex:ratio_5m.
There is something we need to enable or set up on Prometheus side to make this works? thanks!


As far as I see, as per the docs, only those metrics are available: GitLab Prometheus metrics | GitLab