Carnegie Mellon University School of Computer Science

SCS Cascade CMS Sign-in Maintenance Outage 12/16/21

Users may be unable to sign-on during the maintenance window.

This event has expired. Its previous status was Planned.

DATE & TIME: Thursday, December 16 2021, 2:00 AM-10:00 AM

LOCATION(S): Campus-wide

SERVICE AFFECTED: SCS Cascade Content Management System (Cascade Cloud CMS)

On Thursday, December 16 2021, CMU and Hannon Hill (our CMS provider) will perform updates to the authentication systems. The update process may affect CMS users' ability to sign on during the maintenance window, beginning at 2:00 AM.

The ability to sign on to SCS's Cascade instance should be restored no later than 10:00 AM.

This will not change already-published or scheduled content.

Please direct any questions or comments to the SCS Help Desk at 412-268-4231 or