We need to reboot all of the login nodes on our production clusters to fix a minor issue from the downtime. We will be conducting this reboot at 7:30AM on Thursday, February 13th 2014. We expect systems to be available again by approximately 7:40AM. Running jobs will not be impacted.
Update Tue Feb 10th 11:30am -- This issue is resolved.
There is a bug in the changes we made to a part of our batch software during the downtime. The bug is affecting some users when they submit jobs to our system.