In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Jan 24, 2026 - 05:00 EST
Scheduled - OIT has scheduled maintenance for Dukehub. Dukehub.duke.edu will be unavailable during the maintenance window. Alumni.duke.edu will also have degraded student-related services.
Resolved -
OIT has monitored the service and can confirm that the issues affecting multiple Microsoft 365 services have been resolved. Additionally, all previously pending or delayed email was successfully delivered overnight.
Monitoring -
Microsoft resumed accepting email shortly after 10:00 PM last night. Although the message backlog took several hours to process, service is now stabilizing.
Update -
Microsoft has identified a portion of service infrastructure in the North America region that is not processing traffic as expected. This is impacting load balancing processes and general service availability. They are working to restore this infrastructure to a heathy state and rebalance the service traffic to achieve recovery.
Internal Duke to Duke email does not currently appear to be impacted.
Jan 22, 15:43 EST
Identified -
OIT has confirmed a service issue with Microsoft 365. Users may see issues with email delivery, MS Purview admin center, and Microsoft Defender.
OIT staff are working with the vendor to restore service but there is no estimated time to resolution.
If you have questions about this outage or would like to report additional service impacts please contact the OIT Service Desk (https://oit.duke.edu/help) or join the conversation on the 'University IT Outage Communication' MS Teams site.
Completed -
The scheduled maintenance has been completed.
Jan 22, 06:00 EST
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Jan 22, 01:00 EST
Scheduled -
OIT has scheduled API Healthcare (Time and Attendance and Scheduling) maintenance. The application will be unavailable during the maintenance window.
Employees will be able to use the badge readers during the maintenance but the remainder of the application will be unavailable. This includes all time and attendance, scheduling, quickbadge, and timecall functionality.
Identified -
Duke-energy has confirmed a power outage affecting DUML. Estimated time to resolution is 2pm.
OIT staff will continue to provide updates as they become available.
If you have questions about this outage or would like to report additional service impacts please contact the OIT Service Desk (https://oit.duke.edu/help) or join the conversation on the 'University IT Outage Communication' MS Teams site.
Jan 21, 09:04 EST
Investigating -
OIT is investigating reports of a possible network outage DUML. We will post additional details as they become available.
Identified -
OIT has confirmed a service issue with Splunk. Users are currently encountering an error message when attempting to log in to duke.splunkcloud.com.
OIT staff are working with the vendor to restore service but there is no estimated time to resolution.
If you have questions about this outage or would like to report additional service impacts please contact the OIT Service Desk (https://oit.duke.edu/help) or join the conversation on the 'University IT Outage Communication' MS Teams site.
Update -
OIT has received confirmed reports of Verizon cellular service outages affecting our region. We are in communication with the carrier; however, no estimated time for resolution has been provided.
Please note that Duke’s distributed antenna system (DAS) remains fully operational and is not affected by this outage.
Jan 14, 13:29 EST
Investigating -
Reports indicate that some Duke users are experiencing cellular service disruptions. OIT is currently gathering more details, including whether Duke’s distributed antenna system may be affected.
We will post additional details as they become available.
Monitoring -
OIT will continue to monitor the service but initial indications are that the issue with hyper-v virtual machines located at NC1 has been resolved.
Investigating -
OIT staff are currently investigating reports of service issues with hyper-v virtual machines located at NC1. Users might not be able to access the applications or service associated with these machines.
OIT is aware of the problem and working to restore services. No ETA at this time. We will post additional details as they become available.
Monitoring -
Incident Details: We are investigating a site outage on the Panopto NA Cloud that occurred between 2026-01-12 23:28 UTC and 2026-01-12 23:33 UTC. The source of the outage has been mitigated, and the site is now fully operational. Our cloud operations team is monitoring performance metrics to ensure the issue remains resolved.