Electrical Maintenance was performed at the AISB this morning. The work was started at 7AM and was completed at 8:35AM. Research computing resources as previously announced remain down until the system administrators can bring them back up.
In a state of reduced redundancy, one of the main hypervisor pools lost a power supply and several services were affected: Banner, Instant Messaging, and e-mail routing, among others. All of the affected systems are back up. E-mail deliveries may be delayed for some time, however, as systems re-process their queues.