Upgrade UCS Version 5.0 to 5.2 Keycloak: Container did not come up healthy

[patrickf]

Falls es unter 5.1 zu diesen Fehlern kommt ist es wohl “normal” und es sollte weiter auf 5.2 aktualisiert werden.

How-to: Best Practice for Upgrading to UCS 5.2

Best Practices for Upgrading to UCS 5.2 Abstract Upgrading to Univention Corporate Server (UCS) 5.2 is a major system upgrade that involves multiple UCS versions, two Debian release upgrades, kernel changes, and internal data migrations. This article provides practical guidance, highlights common pitfalls, and explains why a step-by-step upgrade approach is strongly recommended to minimize risk and downtime. 1. General Recommendation You do need to be careful when upgrading to UCS 5.2. From p…

Ich erkenne leider nicht ob dein Logauszug aus 5.1 oder dem 5.2 Update stammt, deswegen mal mein Guess in die Richtung.