Keycloak Database Migration from 2025-10-30 20:00 CET to 2025-10-30 22:00 CET

This maintenance has been concluded as planned.

This maintenance is now starting as planned.

Dear customers and users,
As part of our ongoing improvements to our IT infrastructure, we will transfer the Keycloak databases to our new high‑availability Galera cluster.
This upgrade will improve the reliability, scalability, and performance of our authentication services.
On 30. October 2025, between 20:00 and 22:00 (CEST), SSO logins may be temporarily unavailable for short periods.
Any interruptions will be kept as brief as possible, and all services will be restored immediately after each migration step.
We kindly ask for your understanding and patience during this necessary maintenance work and look forward to providing you with an even more stable service in the future.
Kind regards,
Your GWDG Team