UPDATE 10:30am
All head nodes and support nodes in the VM farm are online.
Initial Post – 09:15am
Early this morning (2016/07/15, approximately 2:00am), we had a critical storage failure that cause our VM farm to declare all running head nodes as invalid. We’re looking into this seriously, as this is one of those “not supposed to happen” moments. In the mean time, the PACE team is working on getting these nodes back up and running for all users.