I've been running Zentyal Community with the latest updates as a PDC for my company for a few weeks and noticed an update this morning. I went ahead an issued an apt-get dist-upgrade and after it finished, DNS stopped working. I couldn't get any nodes on the network to access the internet while using Zentyal as the primary DNS. I then rebooted the server and it's been stuck on the initial loading screen ever since.
I tried rebooting a few times and went into recovery mode but over the past 10 years that I've been using Linux, my biggest frustration has been when it just won't boot. I simply don't know what to do...
I have reconfigured my router to take care of the issue with the network access but I really need to get this server back up and running. I do have a configuration backup so I could reinstall but I made a lot of remote changes such as Group Policy that I'm not sure will come back properly.
Please help! I'm not a Linux noob but I just don't know what to do at this point other than reinstall. Also, if anyone has any recommendations as far as applying dist-updates for Zentyal, I'm all ears.
Thanks!
-Ryan