Begin 2014-11-15 11:29:00
End 2014-11-17 09:34:00
Affected almost all computers within FNWI

The server that acts within FNWI as first DNS resolver crashed, probably because of a disk becoming defective. This made the network slow or even virtually unusable for a lot of computers in FNWI. Only after a reboot of the server, the problem1 was solved. Monday morning, at the weekly reboot of this server, it would only boot after manually acknowledging the defective disk (problem2), When other servers rebooted at 06:30, a lot of them had problems due to the missing DNS resolver. Further measures to reduce the inconvenience of such a crash have been taken. The move to new DNS servers is in preparation.