Gameserver not loading

Hello everyone. I have a question might be a easy fix but myself and my server dev is out of ideas. Our server was recently attacked by some noob. After the attack we try to reload the server to get it back online. We rebooted the box itself 3 times and tried to get it to load up. The problem is when we start the processes we get to gameserver and it will load and crash instantly. Now the shared manager usually takes 60 to 90 seconds to load and now its instantly loading up. Any ideas on what exactly happened and why its not loading properly? Thanks in advance for any help!

If you can't even start up it properly you should reconsider who is the noob here.
Anyway, I recommend you to backup the database and reconfig everything on your computer, once everything is right, you can do it on the host. Is way easier to find the problems there.

We can start it up any other time but ever since someone ddosed our box our gameserver is crashing 5 seconds after the process starts. How is backing up the db and redoin ghr e config going to help anything?

So im guessing no one knows why this is happening? We reinstalled everything and its still doing the same thing.