On Friday, May 28 at 11:45 both tre.ii.uib.no and fire.ii.uib.no crashed due to power outage (mistake made by electrician in neighbouring machine room that triggered an emergency power stop).

tre.ii.uib.no got back on-line at 17:11, downtime 5 hours, 26 minutes

After reboot 6 nodes on cluster fire.ii.uib.no were down, queueing system was down as well. Monday, May 31 at 20:50 fire.ii.uib.no got back on-line (3 nodes were still down), downtime 81 hours, 5 minutes