There has been a request to have access to APICast Metrics upstream_response_time_seconds and upstream_status  and to possibly have the ability to build dashboards around these.

RHOAM already sets the required env var to expose APICast Metrics, APICAST_EXTENDED_METRICS = true. However, only some of the metrics have values when testing on the eng_long_lived cluster.

For a full list of Metrics and how to enable see  here

Task

Investigate why these not all of the APICast metrics are present. This may simply first require a backend to be set up in 3scale.

Understand how to include these in RHOAM - ServiceMonitor

Verify that the metrics could be used in a dashboard in customer grafana.

Consider enabling the 3scale monitoring - it will put dashboards in the 3scale ns. customer grafana will not have access to these.