etcd monitoring returns "x509: certificate signed by unknown authority"

Solution Verified - Updated -

Issue

  • Why after following the documentation to enable etcd monitoring, the Prometheus pods are not using the secret?
  • Why after configuring etcd monitoring the configmap gets overwritten to default?
  • Why after configuring etcd monitoring I can see a "x509: certificate signed by unknow authority" error in the Prometheus console?

Environment

  • OpenShift Container Platform 3.11

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase of over 48,000 articles and solutions.

Current Customers and Partners

Log in for full access

Log In