Maintenance: Upgrade of metrics.gwdg.de (Grafana)

Message-ID: 202104011500
Time: Maintenance window Thursday, 01.04.2021, 18:00 – 18:30
Affected: Users of metrics.gwdg.de
Impact: Web-UI (Grafana) of metrics.gwdg.de not accessible

Due to an upgrade of Grafana (v7.3.7 -> v7.5.2) the web interface of metrics.gwdg.de will not be available for the indicated period of time. The underlying database (InfluxDB) is not affected by the upgrade and will be available throughout the upgrade.