So the server has been upgraded. The setup messed with the installation paths but at the end I won. 45 minutes downtime is not so bad and I am running unsupported again (this time Ubuntu 8.0.4 LTS) .
It seems that the IBM marketing department is now responsible for the Domino server console

20.06.2008 22:28:27 XSP Command Manager initialized - Open for Web2.0!