Document URL:
https://docs.openshift.com/container-platform/4.9/operators/understanding/olm/olm-understanding-metrics.html

Section Number and Name:

Describe the issue:
Should add the below metrics:

1. TYPE installplan_warnings_total counter
   installplan_warnings_total 0

1. TYPE catalogsource_ready gauge
   catalogsource_ready {name="certified-operators",namespace="openshift-marketplace"}

   1

And list this known issue: https://bugzilla.redhat.com/show_bug.cgi?id=1954515

Suggestions for improvement:

Additional information: