Affected Components: Smart-ID, Souvenir shop, ID card, Intranet, Zoom Video SDK → Cloud Recording, Wiki, Microsoft services, SIS2, Moodle, UTTV, LimeSurvey, Jira, BigBlueButton, SIS1, DHIS, External web (ut.ee), Panopto, Mahara, Mobile ID, Sisu@UT, Zoom Live Streaming, Zoom Events, Information systems, Other services, Zoom Meetings

Jul 16, 06:53:39 GMT+0
Identified - On July 23, from 8 p.m. to 11 p.m., the IT department will be performing regular maintenance, during which the functioning of information systems and central services (e.g. computer management, authentication, home folders, WiFi, printing, VPN) will be checked and system software updates will be made..

Duration: 1 hour

Affected Components: Information systems

Jul 17, 12:11:20 GMT+0
Identified - On Monday, July 20, the certification authority HARICA will revoke some of its previously issued SSL/TLS certificates due to a compliance issue identified in the certificate profiles. The Information Technology Department is replacing affected certificates on an ongoing basis to prevent potential service disruptions. If you have ordered a HARICA certificate, please contact the IT Helpdesk to check whether your certificate needs to be replaced. If you experience any problems with a certificate or secure connection when using any of the services after July 20, please also contact the Helpdesk..

Jul 20, 10:00:01 GMT+0
Identified - Maintenance is now in progress.

Jul 20, 11:00:00 GMT+0
Completed - Maintenance has completed successfully.

Duration: 1 hour

Affected Components: Sisu@UT

Jul 20, 06:44:24 GMT+0
Identified - On July 20, between 10:00 and 11:00, emergency software updates will be carried out in the Internship website, [Sisu@UT](mailto:Sisu@UT-s) and the Leader Program environment. During the work, there may be short-term interruptions or temporary unavailability of the service..

Jul 20, 07:00:01 GMT+0
Identified - Maintenance is now in progress.

Jul 20, 08:00:00 GMT+0
Completed - Maintenance has completed successfully.

Duration: 1 day and 8 hours

Affected Components: Wiki, Jira

Jul 15, 09:22:51 GMT+0
Identified - The purpose of the test is to measure the duration of the transition and verify the integrity of the migrated data and the operation of the systems in the cloud environment. During the test, users can continue to work in Confluence and Jira, but there may be short-term disruptions in their use..

Jul 16, 06:00:01 GMT+0
Identified - Maintenance is now in progress.

Jul 17, 14:00:00 GMT+0
Completed - Maintenance has completed successfully.

Duration: 2 hours

Affected Components: Other services

Jul 15, 10:00:01 GMT+0
Identified - Maintenance is now in progress.

Jul 15, 12:00:00 GMT+0
Completed - Maintenance has completed successfully.

Jul 8, 11:28:14 GMT+0
Identified - On July 15th, from 13:00 to 15:00, the operating systems of Oview servers will be updated. Oview services may not be available during this time..

Duration: 1 hour and 30 minutes

Affected Components: Moodle, LimeSurvey, Sisu@UT, Other services

Jul 6, 10:43:04 GMT+0
Identified - On July 14, between 8:00 and 9:30, scheduled software updates will be carried out in Moodle, the Tests environment, [Sisu@UT-s](mailto:Sisu@UT-s) and LimeSurvey environments. During the work, there may be short-term interruptions or temporary unavailability of the service..

Jul 14, 05:00:01 GMT+0
Identified - Maintenance is now in progress.

Jul 14, 06:30:00 GMT+0
Completed - Maintenance has completed successfully.

Duration: 3 hours

Affected Components: Smart-ID, Souvenir shop, ID card, Intranet, Zoom Video SDK → Cloud Recording, Wiki, Microsoft services, SIS2, Moodle, UTTV, LimeSurvey, Jira, BigBlueButton, SIS1, DHIS, External web (ut.ee), Panopto, Mahara, Mobile ID, Sisu@UT, Zoom Live Streaming, Zoom Events, Information systems, Other services, Zoom Meetings

Jul 2, 11:48:21 GMT+0
Identified - On July 9th, from 8:00 PM to 11:00 PM, the IT department will be performing regular maintenance, during which the functioning of information systems and central services (e.g. computer management, authentication, home folders, WiFi, printing, VPN) will be checked and system software updates will be made..

Jul 9, 17:00:01 GMT+0
Identified - Maintenance is now in progress.

Jul 9, 20:00:00 GMT+0
Completed - Maintenance has completed successfully.

Duration: 1 hour

Affected Components: SIS2

Jul 7, 13:56:11 GMT+0
Identified - On July 9th, from 4:00 PM to 5:00 PM, a software update will be performed for ÕIS2. During this period, the use of the service and related services may be disrupted..

Jul 9, 13:00:01 GMT+0
Identified - Maintenance is now in progress.

Jul 9, 14:00:00 GMT+0
Completed - Maintenance has completed successfully.

Duration: 1 hour

Affected Components: Intranet

Jun 29, 07:28:01 GMT+0
Identified - On July 2nd, from 11:45 AM to 12:45 PM, the Internal Website will undergo a software update. During the update, the use of the service and related services may be disrupted..

Jul 2, 08:45:01 GMT+0
Identified - Maintenance is now in progress.

Jul 2, 09:45:00 GMT+0
Completed - Maintenance has completed successfully.

Duration: 1 hour and 30 minutes

Affected Components: External web (ut.ee)

Jun 29, 09:24:13 GMT+0
Identified - On July 2nd, from 7:30 to 9:00, the University of Tartu's external website ([ut.ee](http://ut.ee)) will undergo a software update. During this period, the external website and related services may be disrupted..

Jul 2, 04:30:01 GMT+0
Identified - Maintenance is now in progress.

Jul 2, 06:00:00 GMT+0
Completed - Maintenance has completed successfully.

Duration: 3 hours

Affected Components: Intranet, Zoom Video SDK → Cloud Recording, Wiki, Microsoft services, SIS2, Moodle, UTTV, LimeSurvey, ID card, Smart-ID, Souvenir shop, Jira, BigBlueButton, SIS1, DHIS, External web (ut.ee), Panopto, Mahara, Mobile ID, Sisu@UT, Zoom Live Streaming, Zoom Events, Information systems, Other services, Zoom Meetings

Jun 18, 11:51:42 GMT+0
Identified - On June 25th from 8 p.m. to 11 p.m, regular maintenance work will take place, during which the operation of both information systems and central services (e.g. computer management, authentication, home folders, WiFi, printing, VPN) will be checked and system software updates will be made..

Jun 25, 17:00:01 GMT+0
Identified - Maintenance is now in progress.

Jun 25, 20:00:00 GMT+0
Completed - Maintenance has completed successfully.

Duration: 1 hour

Affected Components: SIS2

Jun 19, 09:34:53 GMT+0
Identified - On June 25st from 4 p.m. to 5 p.m, there will be a SiS2 software update. During this period, the use of the service and related services may be disrupted..

Jun 25, 13:00:01 GMT+0
Identified - Maintenance is now in progress.

Jun 25, 14:00:00 GMT+0
Completed - Maintenance has completed successfully.

Duration: 2 hours

Affected Components: Other services

Jun 25, 08:29:58 GMT+0
Identified - On June 25th, from 13:00 to 15:00, the operating systems of Oview servers will be updated. Oview services may not be available during this time..

Jun 25, 10:00:01 GMT+0
Identified - Maintenance is now in progress.

Jun 25, 12:00:00 GMT+0
Completed - Maintenance has completed successfully.

Duration: 49 minutes

Affected Components: Intranet, DHIS, External web (ut.ee)

Jun 25, 08:22:12 GMT+0
Investigating - There are currently problems with the use of the Intranet, DHIS and External Web administration. Due to the problem, logging into and using these services may be disrupted. We are working to resolve the problem and apologize for any inconvenience..

Jun 25, 08:50:55 GMT+0
Identified - Login to the Intranet and External Web administration has been restored. Normal use of the services is possible again..

Jun 25, 09:10:58 GMT+0
Resolved - Intranet, DHIS and External website administration have been restored..

Duration: 1 hour and 30 minutes

Affected Components: External web (ut.ee)

Jun 18, 04:30:00 GMT+0
Identified - On June 18th from 7:30 a.m. to 9 a.m., a software update will be carried out on UT's external website ([ut.ee](http://ut.ee)). Short-term disruptions may occur while using the website during the update..

Jun 18, 04:30:01 GMT+0
Identified - Maintenance is now in progress.

Jun 18, 06:00:00 GMT+0
Completed - Maintenance has completed successfully.

Duration: 5 hours

Affected Components: Mobile ID

Jun 18, 01:00:00 GMT+0
Completed - Maintenance has completed successfully.

Jun 16, 10:52:56 GMT+0
Identified - From 11 pm on June 17th to 4 am on June 18th, SK ID Solutions will be performing scheduled maintenance on its IT infrastructure. During the maintenance, there will be short-term interruptions in the use of mobile ID and the issuance of new documents, as well as in the use of Smart ID and the registration of new accounts..

Jun 17, 20:00:01 GMT+0
Identified - Maintenance is now in progress.

Duration: 1 hour

Affected Components: DHIS

Jun 15, 13:00:01 GMT+0
Identified - Maintenance is now in progress.

Jun 15, 14:00:00 GMT+0
Completed - Maintenance has completed successfully.

Jun 12, 11:28:36 GMT+0
Identified - On June 15th from 4 p.m. to 6 p.m., DHIS will be updated. As a result, the use of the system may be disrupted during this period. If possible, please avoid using the system while the software update is being carried out..

Duration: 1 hour

Affected Components: Other services

Jun 11, 07:07:50 GMT+0
Identified - On June 12th from 9 a.m. to 10 a.m., the IT Department will carry out maintenance on the optical communication link between Tartu and Tõravere. The network connection is redundant, so no service interruption is expected. However, please be aware of the possibility of brief disruptions, such as a temporary delay in video calls or the need to log in again..

Jun 12, 06:00:01 GMT+0
Identified - Maintenance is now in progress.

Jun 12, 07:00:00 GMT+0
Completed - Maintenance has completed successfully.

Duration: 3 hours

Affected Components: Zoom Video SDK → Cloud Recording, Wiki, Microsoft services, Smart-ID, SIS2, Moodle, Souvenir shop, UTTV, LimeSurvey, ID card, Jira, BigBlueButton, Intranet, SIS1, DHIS, External web (ut.ee), Panopto, Mahara, Mobile ID, Sisu@UT, Zoom Live Streaming, Zoom Events, Information systems, Other services, Zoom Meetings

Jun 11, 17:00:00 GMT+0
Identified - On June 11th from 8 p.m. to 11 p.m, regular maintenance work will take place, during which the operation of both information systems and central services (e.g. computer management, authentication, home folders, WiFi, printing, VPN) will be checked and system software updates will be made..

Jun 11, 17:00:01 GMT+0
Identified - Maintenance is now in progress.

Jun 11, 20:00:00 GMT+0
Completed - Maintenance has completed successfully.

Duration: 4 hours

Affected Components: Information systems, Other services

Jun 11, 17:00:01 GMT+0
Identified - Maintenance is now in progress.

Jun 11, 21:00:00 GMT+0
Completed - Maintenance has completed successfully.

Jun 11, 17:00:00 GMT+0
Identified - On June 11th from 8 p.m. to 11 p.m., a network connection update for university buildings will be carried out. During the maintenance, network settings that allow computers and other devices to connect automatically to the university network will be updated. During the maintenance window, devices may automatically refresh their network connection settings. Most users will not notice the change and no service interruptions are expected. In isolated cases, a network connection may be temporarily interrupted, but it should normally recover automatically within a few minutes..

Duration: 1 hour

Affected Components: SIS2

Jun 11, 13:00:00 GMT+0
Identified - On June 11th from 4 p.m. to 5 p.m., a SIS2 software update will take place. Brief service disruptions may occur during the update..

Jun 11, 13:00:01 GMT+0
Identified - Maintenance is now in progress.

Jun 11, 14:00:00 GMT+0
Completed - Maintenance has completed successfully.

Duration: 43 minutes

Affected Components: DHIS

Jun 8, 09:32:31 GMT+0
Investigating - DHIS cannot be used at the moment (automatic notification)..

Jun 8, 10:15:01 GMT+0
Resolved - DHIS has been restored (automatic notification)..

Duration: 2 hours

Affected Components: Other services

Jun 4, 06:00:01 GMT+0
Identified - Maintenance is now in progress.

Jun 4, 08:00:00 GMT+0
Completed - Maintenance has completed successfully.

Jun 4, 06:00:00 GMT+0
Identified - On June 4th from 9 a.m. to 11 a.m., the IT Department will carry out maintenance work on the optical communication link between Tartu and Tõravere. The network connection is redundant, so no service interruption is expected. However, please be aware of the possibility of short-term disturbances, such as brief delays during video calls or the need to sign in to services again..

Duration: 1 hour

Affected Components: External web (ut.ee)

Jun 4, 04:30:01 GMT+0
Identified - Maintenance is now in progress.

Jun 4, 05:30:00 GMT+0
Completed - Maintenance has completed successfully.

Jun 4, 04:30:00 GMT+0
Identified - On June 4th from 7.30 a.m. to 8.30 a.m., a software update will be carried out on UT's external website ([ut.ee](http://ut.ee)). During the maintenance, brief service interruptions or temporary unavailability may occur. The maintenance is carried out by the service provider..

Duration: 1 hour

Affected Components: Mahara, Moodle, LimeSurvey, Sisu@UT, Other services

Jun 4, 04:00:01 GMT+0
Identified - Maintenance is now in progress.

Jun 4, 05:00:00 GMT+0
Completed - Maintenance has completed successfully.

Jun 4, 04:00:00 GMT+0
Identified - On June 4th from 7 a.m. to 8 a.m., planned software updates will be carried out in Moodle, the Tests Environment, Sisu@UT, Praktikaveeb, Liidriprogramm, Mahara and LimeSurvey. During the maintenance window, brief service interruptions or temporary unavailability of the services may occur..

Duration: 1 hour and 30 minutes

Affected Components: DHIS, SIS2, SIS1, Other services

Jun 3, 18:00:01 GMT+0
Identified - Maintenance is now in progress.

Jun 3, 18:00:00 GMT+0
Identified - On June 3rd from 9 p.m. to 10.30 p.m., maintenance will be carried out on the Estonian Tax and Customs Board e-services, which may disrupt services that rely on X-Road data exchange. This may affect DHIS, the MS Dynamics 365 FO Finance and HR System, Grand Web, and SIS1 and SIS2\. The maintenance is carried out by the service provider..

Jun 3, 19:30:00 GMT+0
Completed - Maintenance has completed successfully.

Duration: 3 hours

Affected Components: Other services

Jun 2, 21:00:00 GMT+0
Identified - On June 3rd from 12 a.m. to 6 a.m., service providers maintaining both outbound connections from Pärnu to the HTM backbone network will carry out maintenance work. The maintenance is carried out by the service provider. During the maintenance, institutions connected to the HTM backbone network in Pärnu may experience disruptions to external network connectivity..

Jun 2, 21:00:01 GMT+0
Identified - Maintenance is now in progress.

Jun 3, 00:00:00 GMT+0
Completed - Maintenance has completed successfully.

Duration: 2 hours and 55 minutes

Affected Components: Other services

Jun 2, 08:52:34 GMT+0
Investigating - There are issues with SSO authentication. As a result, users may be unable to sign in to services such as SoleMove, ETIS and MyAccessID. Sign-in to services relying on TAAT authentication may also be affected. The cause of the issue is being investigated and work is underway to restore the service..

Jun 2, 11:47:18 GMT+0
Resolved - The service has been restored..

Duration: 43 minutes

Affected Components: Moodle

May 31, 22:54:56 GMT+0
Investigating - Moodle cannot be used at the moment (automatic notification)..

May 31, 23:37:35 GMT+0
Resolved - Moodle work has been restored (automatic notification)..

Duration: 15 minutes

Affected Components: DHIS

May 29, 11:54:33 GMT+0
Investigating - DHIS cannot be used at the moment (automatic notification)..

May 29, 12:09:46 GMT+0
Resolved - DHIS has been restored (automatic notification)..

Duration: 3 days and 1 hour

Affected Components: Other services

May 9, 10:34:00 GMT+0
Investigating - Since May 9th from 1.34 p.m., there have been issues logging in to the ChatGPT service with a university account. We are in contact with the service provider to resolve the issue as soon as possible..

May 12, 11:33:56 GMT+0
Resolved - Normal operation of the ChatGPT Edu service has been restored and signing in with a university account is working correctly again. We continue to monitor the service to ensure stable operation..

Duration: 1 minute

Affected Components: SIS2

Apr 8, 05:57:33 GMT+0
Investigating - SiS2 cannot be used at the moment (automatic notification)..

Apr 8, 05:58:34 GMT+0
Resolved - SiS2 operation has been restored (automatic notification)..

Duration: 1 day, 1 hour and 55 minutes

Affected Components: Other services

Mar 30, 06:22:00 GMT+0
Identified - As of March 30th from 09:22, there is an error in the Recrur service, due to which University of Tartu employees cannot access the competitions they should have access to. We are communicating with the service provider to resolve the issue as soon as possible. In the meantime, rights will be temporarily managed manually..

Mar 31, 08:17:00 GMT+0
Resolved - The service has been restored..

Duration: 7 minutes

Affected Components: Moodle

Mar 24, 08:27:37 GMT+0
Resolved - Moodle work has been restored (automatic notification)..

Mar 24, 08:20:43 GMT+0
Investigating - Moodle cannot be used at the moment (automatic notification)..

Duration: 1 minute

Affected Components: Moodle

Mar 15, 22:06:44 GMT+0
Investigating - Moodle cannot be used at the moment (automatic notification)..

Mar 15, 22:07:35 GMT+0
Resolved - Moodle work has been restored (automatic notification)..

Duration: 3 hours and 16 minutes

Affected Components: Moodle, Other services

Feb 27, 10:44:00 GMT+0
Investigating - As of February 27th at 11:00 AM, there are problems in the tests environment, due to which [testid.ut.ee](http://testid.ut.ee) is not available or there may be disruptions in using the service. We are working on resolving the problem and will provide additional information as soon as possible..

Feb 27, 14:00:24 GMT+0
Resolved - The service has been restored..

Duration: 4 minutes

Affected Components: DHIS

Feb 20, 12:19:31 GMT+0
Investigating - DHIS cannot be used at the moment (automatic notification)..

Feb 20, 12:24:01 GMT+0
Resolved - DHIS has been restored (automatic notification)..

Duration: 14 minutes

Affected Components: External web (ut.ee)

Feb 15, 08:01:37 GMT+0
Investigating - The external web ([ut.ee](http://ut.ee)) cannot be used at the moment (automatic notification)..

Feb 15, 08:16:05 GMT+0
Resolved - The external web ([ut.ee](http://ut.ee)) has been restored (automatic notification)..

Duration: 22 minutes

Affected Components: External web (ut.ee)

Feb 15, 07:10:36 GMT+0
Investigating - The external web ([ut.ee](http://ut.ee)) cannot be used at the moment (automatic notification)..

Feb 15, 07:32:08 GMT+0
Resolved - The external web ([ut.ee](http://ut.ee)) has been restored (automatic notification)..

Duration: 25 minutes

Affected Components: External web (ut.ee)

Feb 15, 06:17:35 GMT+0
Investigating - The external web ([ut.ee](http://ut.ee)) cannot be used at the moment (automatic notification)..

Feb 15, 06:42:05 GMT+0
Resolved - The external web ([ut.ee](http://ut.ee)) has been restored (automatic notification)..

Duration: 32 minutes

Affected Components: External web (ut.ee)

Feb 15, 04:59:36 GMT+0
Investigating - The external web ([ut.ee](http://ut.ee)) cannot be used at the moment (automatic notification)..

Feb 15, 05:31:27 GMT+0
Resolved - The external web ([ut.ee](http://ut.ee)) has been restored (automatic notification)..

Duration: 9 minutes

Affected Components: External web (ut.ee)

Feb 14, 22:40:35 GMT+0
Investigating - The external web ([ut.ee](http://ut.ee)) cannot be used at the moment (automatic notification)..

Feb 14, 22:49:07 GMT+0
Resolved - The external web ([ut.ee](http://ut.ee)) has been restored (automatic notification)..

Duration: 20 minutes

Affected Components: External web (ut.ee)

Feb 14, 21:45:37 GMT+0
Investigating - The external web ([ut.ee](http://ut.ee)) cannot be used at the moment (automatic notification)..

Feb 14, 22:05:09 GMT+0
Resolved - The external web ([ut.ee](http://ut.ee)) has been restored (automatic notification)..

Affected Components: Overleaf, Overleaf

Feb 14, 12:04:17 GMT+0
Investigating - Overleaf is currently unavailable (automatic notification)..

Feb 14, 12:07:20 GMT+0
Resolved - Overleaf work has been restored (automatic notification)..

Affected Components: Overleaf, Overleaf

Feb 8, 19:42:55 GMT+0
Investigating - Overleaf is currently unavailable (automatic notification)..

Feb 8, 19:49:17 GMT+0
Resolved - Overleaf work has been restored (automatic notification)..

Affected Components: Overleaf, Overleaf

Feb 8, 19:33:44 GMT+0
Investigating - Overleaf is currently unavailable (automatic notification)..

Feb 8, 19:39:45 GMT+0
Resolved - Overleaf work has been restored (automatic notification)..

Affected Components: Overleaf, Overleaf

Feb 8, 19:18:30 GMT+0
Investigating - Overleaf is currently unavailable (automatic notification)..

Feb 8, 19:30:33 GMT+0
Resolved - Overleaf work has been restored (automatic notification)..

Affected Components: Overleaf, Overleaf

Feb 8, 19:12:18 GMT+0
Investigating - Overleaf is currently unavailable (automatic notification)..

Feb 8, 19:15:19 GMT+0
Resolved - Overleaf work has been restored (automatic notification)..

Affected Components: Overleaf, Overleaf

Feb 8, 18:54:02 GMT+0
Investigating - Overleaf is currently unavailable (automatic notification)..

Feb 8, 19:09:07 GMT+0
Resolved - Overleaf work has been restored (automatic notification)..

Affected Components: Overleaf, Overleaf

Feb 8, 18:35:36 GMT+0
Investigating - Overleaf is currently unavailable (automatic notification)..

Feb 8, 18:47:38 GMT+0
Resolved - Overleaf work has been restored (automatic notification)..