Update to 4.2 fails

UCS - Univention Corporate Server
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#1

Hi,

i tried to upgrade my ucs 4.1.4 today to 4.2 and it failed completely so that i can even only login via command line on the system and not even anymore via the grafical ui.
I checked the upgrade log and took a physical screenshot:

It seems that it doesn’t find a driver anymore for my network interface.
It had installed till then approx. 45 minutes.

When i check /sbin/ifconfig it only list the localhost loopback and a docker interface, but not physical interfaces.
While shutting down it seems that all other services like kopano etc. seems to run, but login via webinterface is not possible.

Would be great if someone can help as the system is actually not usable.

Kind Regards,

Tobias Lorentz

#2

Hi,

i am now a little bit further. I followed the steps mentioned here http://sdb.univention.de/content/12/303/en/troubleshooting-fix-a-broken-release-update.html .

The upgrade fails again, but the server seems to run in general again. Kopano WebApp is reachable, but UCS Administration not. It seems that the installation fails, because it can’t configure the package apache2-mod-proxy-wstunnel.

Kind Regards,

Tobias Lorentz

#3

Hi,

i have removed kopano-webmeeting and desktop-file-utils manually and then the dpkg --configure -a runs without problems. Now i am trying to upgrade again.

Kind Regards,

Tobias Lorentz

#4

Hi,

in the meanwhile to update was successfull. But i cannot login anymore to kopano webapp. I will open a new topic for this.

Kind Regards,

Tobi

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