Upgrade of metrics.gwdg.de (Grafana, InfluxDB) from 2026-09-10 17:00 CEST to 2026-09-10 18:00 CEST

This maintenance has been concluded as planned.

This maintenance is now starting as planned.

Due to a major Grafana upgrade, the metrics.gwdg.de web UI will be unavailable today, Thursday (September 10, 2026), from approximately 5:00 p.m. to 6:00 p.m. The underlying database (InfluxDB) will also be upgraded during this time and will be temporarily unavailable at times.

An overview of the new features in Grafana can be found here:

The “Breaking Changes” are described here:
https://grafana.com/docs/grafana/latest/breaking-changes/breaking-changes-v11-0/

An overview of the new features can be found here:
https://grafana.com/docs/grafana/latest/whatsnew/whats-new-in-v11-0/
https://grafana.com/docs/grafana/latest/whatsnew/whats-new-in-v11-1/
https://grafana.com/docs/grafana/latest/whatsnew/whats-new-in-v11-2/
https://grafana.com/docs/grafana/latest/whatsnew/whats-new-in-v11-3/
https://grafana.com/docs/grafana/latest/whatsnew/whats-new-in-v11-4/
https://grafana.com/docs/grafana/latest/whatsnew/whats-new-in-v11-5/
https://grafana.com/docs/grafana/latest/whatsnew/whats-new-in-v11-6/