Hi, we stumbled across an issue that is introduced with the new mgmt-gateway service. As soon as it is active the Prometheus service is configured to require client certificates for its API. It looks like the Grafana service is configured with client certificates according to the new service spec but it does not seem to use them. The result is no metrics in the Grafana dashboards. Can anyone confirm this behaviour? After removing the mgmt-gateway service and redeploying all monitoring services everything works again. Regards -- Robert Sander Linux Consultant Heinlein Consulting GmbH Schwedter Str. 8/9b, 10119 Berlin https://www.heinlein-support.de Tel: +49 30 405051 - 0 Fax: +49 30 405051 - 19 Amtsgericht Berlin-Charlottenburg - HRB 220009 B Geschäftsführer: Peer Heinlein - Sitz: Berlin