Tonight, shortly after midnight, we will replace the failing disk shelf in one of our Network Appliance filers responsible for the POP, IMAP and Webmail service interruptions earlier today. Replacing the shelf is not expected to take more than 30 minutes. During the maintenance users may not be able to check their email. However, new mail will be queued for delivery on our MX cluster and all outbound email will continue to flow unaffected. -Kelsey
Uptdate – The faulty shelf has been replaced and all services have been fully restored. Total downtime for POP, IMAP and Webmail was less than 20 minutes. -Kelsey