On 16.03.2021 between 8.00 and 9.00 a.m.

During this period, the settings for the Shibboleth login at the TU-GitLab will be adjusted, which means that service interruptions are to be expected.

On Wednesday, 17 March 2021, between 08.00 and 08.30 a.m.

+++ Update +++ Maintenance work successfully completed (17.03.2021) During this period, there will be an interruption of approximately 30 minutes; no groups can be viewed, created or edited in the IDM portal during this time.

On 11.03.2021 between 7.00 and 9.00 a.m.

Due to maintenance work, Jupyter-t must be restarted and will not be available during this period.

On Tuesday, 02.03.2021, between 08.00 and 08.30 a.m.

+++ Maintenance work successfully completed (02.03.2021) +++ There will be an interruption of about 30 minutes. During this period, no groups can be viewed, created or edited in the IDM portal. This maintenance work will solve the error in which the fileservice group “*-pmg” was displayed instead of “*-pm”.

Störung bei einigen Funktionalitäten

***** Update vom 01.03.2021 um 09:59 Uhr: Die Störung ist behoben. Die Funktionalitäten stehen wieder zur Verfügung. *****Update vom 23.02.2021 um 14:37 Uhr: Folgende Funktionalitäten sind im Moment gestört: – Gitlab Registry – LFS Objekte – Upload von Dokumenten (z.b Wiki oder Bilder) – Jobs und Artefakte ***** Einige Funktionalitäten wie CI sind im Moment gestört. Die Behebung der Störung wird circa. 4-5 Stunden dauern.

On 04.03.2021 from 6 to 7.30 p.m.

Due to maintenance work, there will be short interruptions in the telephone service of the building L2|01 – Materials Science during the mentioned period.

On Tuesday, 23 February 2021, between 9 and 10 a.m.

+++UPDATE+++ Maintenance work successfully completed (23.02.2021) During this period, the HRZ will carry out maintenance work on the identity management system. During this time, it will not be possible to manage guest TU IDs in the IDM portal for approx. 10 minutes. No further restrictions are expected.

*****Update vom 02.03.2021 um 14:59 Uhr: Die Störungen wurden behoben. Die Anmeldungen funktionieren wieder.***** Aufgrund von sporadischen Verbindungsproblemen im Zusammenhang mit dem Single-SignOn, kann es zu Fehlern bei der Anmeldung in Anwendungen kommen, die SSO nutzen. Das HRZ arbeitet an der Fehlerbehebung. Falls der Fehler bei Ihnen Auftritt, versuchen sie es nach wenigen Minuten bitte erneut.

On 20.02.2021 from 8.00 a.m. to 16.00 p.m.

Due to extensive network reconstruction work, there may be outages of the Hessenbox during the above-mentioned period.

From 16.02.2021, 7 a.m. to 19.02.2021, 10 a.m.

Due to a pump replacement in the HLR building, the cooling is not available during the mentioned period.

On 09.02.2021 from 5 pm

+++Update successfully completed+++ An update will be carried out on the HRZ ticket system during the above-mentioned period. An interruption of up to two hours is expected.

Guests and partners management module

On February 04, 2021, the functionality “Mass import” and “Early termination of the contractual relationship” was withdrawn because the expiration date is missing on the application. The functionality for individual application of a guest-and-partner contractual relationship is still available.

On 02.03.2021 between 7.00 and 8.00 a.m.

During the maintenance work, the synchronisation between the IDM and the connected systems/institutions (including TU-LDAP, ULB, Microsoft AD) will be briefly interrupted. This affects, for example, password changes and the setting of consent for Hessenbox and DFN-AAI in the IDM portal.

On 09.02.2021 between 10.00 and 11.00 a.m.

During this period, the HRZ will carry out maintenance work on the identity management system. During this time, it will not be possible to manage guest TU-IDs in the IDM portal for approx. 10 minutes. Further restrictions are not expected.

On 16.02.2021 from 8.00 a.m. to 6.00 p.m.

Due to migration work, the ARS system will not be available on 16 February 2021.

On 03.02.2021 between 8.00 and 8.30 a.m.

+++Update successfully completed+++ (03.02.2021) During the maintenance work to improve the guest and partner administration, no guests and partner contractual relationships can be viewed or created in the IDM portal.

On 19.02.2021 from 6 to 7.30 p.m.

On Friday, 19.02.2021, between 6 to 7.30 p.m., Telekom will change the node (SBC) to which our external telephone connections are switched. There will be interruptions in telephony during this period. Internal telephony is not affected.

On 02.02.2021 from 7.30 to 8.00 a.m.

Due to a configuration change, the system must be rebooted.

On 27.01.2021 from 7.00 to 8.00 a.m.

The application has to be restarted during the mentioned period due to an update of the TeXLive modules. The file upload will also be extended with the update.

Update vom 25.01.2020 um 14:27: Die Störung ist behoben. Einige (ca. 30) Cisco IP Telefone, hauptsächlich in S3|10, verweigern die Neuregistrierung nach dem Zertifikatupdate des CallManagers. Wir arbeiten an der Behebung. Da ein Reset vor Ort vorgenommen werden muss, nimmt dies etwas Zeit in Anspruch. Die Jabber-Nutzung, der an den Telefonen verwendeten Rufnummern, ist davon nicht betroffen.