On Monday, Oct. 3, 2016, CCS noticed that emails were delayed for up to 25 minutes since about 7:00 am. Mitigation steps were taken at 11:04 am and the service has returned to normal. CCS is investigating the issue.
Update: The vendor of one of the filtering appliances we use to check mail for spam has informed us that there is a bug in their software that causes intermittent memory problems that will be fixed soon.
We apologize for any inconvenience.
-Computing and Communications Services