Today there was an electrical problem on the datacenter on Miami which made many servers reboot, most of them came back without any problem, however, server 44 started to give errors, not booting and trowing kernel panic message. We have been working since then in order to bring the server back.
We really sorry for this long downtime and appreciate your patience on this matter.
UPDATE 1: Server is not booting, so we are going to rebuild it and restore the latest backup which have a couple of hours before the server crash. At this moment OS is being installed.
UPDATE 2: Server is up and running. If you are still facing any issue, please open a help desk ticket letting us know specifically what's the problem and where. Please don't post just "my site wont work".