Power outage in computer room

This post is over 5 years old, it may be out of date.

On December 13 2009 at 18:50 we suffered a power outage in our computer room *behind* the UPS, that is meant to shield the servers from problems with the electricity grid. The UVB investigates the cause of the problem. The outage caused the failure of several file servers, web servers (including squirrel), one of the LDAP servers, etc. All systems have been reconnected to a different power supply and at 10:20 all systems were started. In the next hour all services should become available again.