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About This Site

Bookmark this page! The University of Guelph IT System Status Page provides announcements and updates regarding IT-related incidents and maintenance at the University of Guelph. Users can view this page at all times, including during network outages. Users can also opt in for email, SMS and RSS notifications via the “Subscribe to Updates” button above.

Nov 2, 2025

No incidents reported today.

Nov 1, 2025

No incidents reported.

Oct 31, 2025
Completed - The scheduled maintenance has been completed.
Oct 31, 20:30 EDT
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 31, 16:30 EDT
Scheduled - The DB Team will be performing Oracle maintenance tonight, October 31st, between 4:30pm and 8:30pm.
Oct 31, 11:17 EDT
Oct 30, 2025
Completed - The scheduled maintenance has been completed.
Oct 30, 08:01 EDT
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 30, 06:00 EDT
Scheduled - We will be performing maintenance on the VMware networking and storage components during this time. These are fully redundant and no impact is expected.
Oct 29, 16:37 EDT
Completed - The scheduled maintenance has been completed.
Oct 30, 08:00 EDT
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 30, 06:00 EDT
Scheduled - The CFS Active Directory domain will be undergoing maintenance. No service interruption is expected.

The CFS Active Directory domain is the main Microsoft Windows Active Directory domain on campus. CFS AD is primarily used to authenticate users to computers and provide file and print services. It is also used to synchronize users and provide user authentication to other systems, such as secure WiFi (uog-wifi-secure and eduroam), VPN, and telephony and voicemail services.

Oct 23, 07:57 EDT
Oct 29, 2025

No incidents reported.

Oct 28, 2025
Completed - The scheduled maintenance has been completed.
Oct 28, 08:00 EDT
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 28, 06:00 EDT
Scheduled - The CFS Active Directory domain will be undergoing maintenance. No service interruption is expected.

The CFS Active Directory domain is the main Microsoft Windows Active Directory domain on campus. CFS AD is primarily used to authenticate users to computers and provide file and print services. It is also used to synchronize users and provide user authentication to other systems, such as secure WiFi (uog-wifi-secure and eduroam), VPN, and telephony and voicemail services.

Oct 6, 16:36 EDT
Completed - The scheduled maintenance has been completed.
Oct 28, 06:21 EDT
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 28, 06:00 EDT
Scheduled - We will be undergoing scheduled maintenance at this time to migrate vCenter to a different host. No service impact is expected.
Oct 27, 13:53 EDT
Oct 27, 2025

No incidents reported.

Oct 26, 2025

No incidents reported.

Oct 25, 2025

No incidents reported.

Oct 24, 2025
Resolved - The incident has been resolved and monitoring/alerting services are restored.
Oct 24, 20:10 EDT
Investigating - The Nagios service is currently unavailable and we are investigating. No monitoring or alerts are currently happening.
Oct 24, 16:16 EDT
Oct 23, 2025
Completed - The scheduled maintenance has been completed.
Oct 23, 12:00 EDT
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 23, 07:00 EDT
Scheduled - Please be advised that on Thursday, October 23, 2025, between 07:00 AM and 12:00 PM, CCS Systems Management will be performing upgrade of the Rubrik Platform.

If you have any questions or concerns, please contact the CCS Help Center at x58003 or email ithelp@uoguelph.ca

Oct 20, 09:59 EDT
Completed - The scheduled maintenance has been completed.
Oct 23, 08:00 EDT
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 23, 06:01 EDT
Scheduled - The network switches at Elora Swine Research Station, War Memorial Hall, Rozanski Hall, Day Hall, Generator Building, Art Gallery of Guelph, Equine Sports Medicine & Reproduction Centre, MacKinnon Building, Alumni Stadium, Gryphon Centre, Crop Science Building, Research Park Centre will be undergoing maintenance.

During this maintenance, Phone and Wired/Wireless network services will be unavailable for approximately 20 minutes. All services will be available by 8 AM.

Oct 17, 16:44 EDT
Completed - The scheduled maintenance has been completed.
Oct 23, 08:00 EDT
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 23, 06:00 EDT
Scheduled - The CFS Active Directory domain will be undergoing maintenance. No service interruption is expected.

The CFS Active Directory domain is the main Microsoft Windows Active Directory domain on campus. CFS AD is primarily used to authenticate users to computers and provide file and print services. It is also used to synchronize users and provide user authentication to other systems, such as secure WiFi (uog-wifi-secure and eduroam), VPN, and telephony and voicemail services.

Oct 6, 16:35 EDT
Oct 22, 2025

No incidents reported.

Oct 21, 2025
Resolved - This incident has been resolved.
Oct 21, 09:47 EDT
Monitoring - A fix has been implemented and we are monitoring the results.
Oct 20, 13:54 EDT
Identified - The issue has been identified and a fix is being implemented.
Oct 20, 13:39 EDT
Update - In addition to the menu, we are also noticing webpage loading issues with various University of Guelph websites. We believe this issue is related to the widespread AWS outage that is currently affecting multiple global services.

We will provide updates on this page until resolution of the issue. Next update will be at approximately 1:30 pm.

We appreciate your patience and support as we work to resolve this issue.

Oct 20, 12:34 EDT
Investigating - We are experiencing Menu loading issues with the University of Guelph website as of approximately 10:20 am. We are currently investigating the cause of this issue.

We will provide updates on this page until resolution of the issue. Next update will be at approximately 1:00 pm.

We appreciate your patience and support as we work to resolve this issue.

Oct 20, 11:38 EDT
Completed - The scheduled maintenance has been completed.
Oct 21, 08:01 EDT
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 21, 06:00 EDT
Scheduled - The Eduroam Authentication Servers will be undergoing maintenance.

No interruption in service is expected.

Oct 15, 09:52 EDT
Completed - The scheduled maintenance has been completed.
Oct 21, 08:00 EDT
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 21, 06:00 EDT
Scheduled - The CFS Active Directory domain will be undergoing maintenance. No service interruption is expected.

The CFS Active Directory domain is the main Microsoft Windows Active Directory domain on campus. CFS AD is primarily used to authenticate users to computers and provide file and print services. It is also used to synchronize users and provide user authentication to other systems, such as secure WiFi (uog-wifi-secure and eduroam), VPN, and telephony and voicemail services.

Oct 6, 16:34 EDT
Oct 20, 2025
Oct 19, 2025

No incidents reported.