Partial disruptions in the network after power failure (beendet)
From: 05.05.2021 / 06:12
To: 05.05.2021 / 13:30
On 04.05.2021 there was a short power outage in the campus around 21:53. This also affected various ZIH switches in various buildings, causing network outages. The LZR was fully protected by UPS systems. At the secondary location... [mehr
Urgent software update on VPN gateways (beendet)
From: 03.05.2021 / 23:00
To: 04.05.2021 / 02:00
On the VPN gateways urgent software updates are required because of high level vulnerabilities. Update and reload of the VPN gateways will be executed tonight May 3rd to 4th 2021 between 11 p.m. and 2 a.m.
The following... [mehr
Self-service portal: BBB booking portal disrupted (beendet)
From: 29.04.2021 / 17:41
To: 29.04.2021 / 18:10
Currently, existing bookings of video conference rooms are not displayed. ZIH is currently localizing the cause of the error and will fix the problem as soon as possible. We ask you to refrain from making new bookings for the time... [mehr
Functions in the self-service portal available on a limited basis (beendet)
From: 29.04.2021 / 15:35
To: 29.04.2021 / 16:33
Due to conversion work on the self-service portal (switch to new Shibboleth), several functions in the self-service portal are not available. We are working at full speed to eliminate the disruption.
Update: The problem was... [mehr
Ticket system OTRS down (beendet)
From: 29.04.2021 / 15:15
To: 29.04.2021 / 15:25
Due to conversion work on the customer portal (switch to new Shibboleth), the ticket system of the TU Dresden was down for about 10 minutes.
Maintenance work - SAP not available (beendet)
From: 22.04.2021 / 15:48
To: 27.04.2021 / 19:30
Due to the regular maintenance update, SAP is expected to be unavailable on 04/27/2021 from 16:00 to approximately 19:30. This also affects the electronic SHK setting, electronic invoice verification and authorization via... [mehr
Maintenance work PICTURE process platform (beendet)
From: 27.04.2021 / 16:00
To: 27.04.2021 / 17:00
Maintenance work will be carried out from 4 p.m. onwards.
Relocation infrastructure-vCenter for location independence (beendet)
From: 26.04.2021 / 10:30
To: 27.04.2021 / 14:00
On Monday, April 26, 2021, between 10:30 a.m. and 2:00 p.m., the vCenter instances vc-infrastructure-lzr.zih.tu-dresden.de and vc-infrastructure-tre.zih.tu-dresden.de will be moved to the respective locations of the managed... [mehr
Malfunction with logins via Shibboleth (beendet)
From: 24.04.2021 / 10:00
To: 27.04.2021 / 07:20
ZIH needed to lift Shibboleth to the latest version. To do this, a second IdP was put into service for a transition period to give all service users time to pivot. Some have already pivoted to the new IdP. As a result, logon... [mehr
Maintenance work OPAL Exam 1-3 (beendet)
From: 22.04.2021 / 06:00
To: 22.04.2021 / 08:00
Due to maintenance work, OPAL Exam 1-3 will not be available on Thursday, 22.04.2021, from 6:00 a.m. to 8:00 a.m.
Partial failure of ISDN system Tharandt (beendet)
From: 20.04.2021 / 15:37
To: 21.04.2021 / 23:59
Part of the analog phones in Tharandt can not be reached, because the signaling (ringtone) has failed.
The affected phones themselves can still make calls inside and outside, just not receive calls.
Work is already underway to... [mehr
IDM maintenance work: Problems with logging on to services (beendet)
From: 20.04.2021 / 18:00
To: 20.04.2021 / 22:00
On Tuesday, April 20 2021, organizational units in the IDM will be adapted to the current organizational structure of the TU Dresden. This change will be transferred from the IDM to all accepting systems (usually directory... [mehr
Maintenance work Exchange cluster (beendet)
From: 14.04.2021 / 10:10
To: 16.04.2021 / 22:00
Due to scheduled maintenance on individual Exchange servers, there may be brief interruptions in the connection between the mail client and the server. The connection is automatically rebuilt after a short time. The sending and... [mehr
Malfunction ShareLatex (beendet)
From: 15.04.2021 / 16:46
To: 16.04.2021 / 14:55
Since the update on Wednesday morning the system has stability issues. We are working on a solution together with the manufacturer.
CampusSachsen: Login sporadically disrupted (beendet)
From: 15.04.2021 / 09:51
To: 15.04.2021 / 15:21
Maintenance work is urgently required on the CampusSachsen service in order to be able to guarantee registration for all users of all participating Saxon universities. As a result of this work, there will be sporadic login... [mehr
No login to CampusSachsen for students of the University of Leipzig (beendet)
From: 13.04.2021 / 13:00
To: 15.04.2021 / 12:14
Currently, students of the University of Leipzig cannot log in to the CampusSachsen portal. The cause of this malfunction is suspected to be the communication path between the IdentityProvider and the retrieved identity management... [mehr
Maintenance ISDN telephone systems (beendet)
From: 13.04.2021 / 09:00
To: 14.04.2021 / 16:00
On 04/13/2021 and 04/14/2021, scheduled maintenance will take place on the ISDN telephone systems throughout the campus (UPS testing).
Barring unforeseeable events, there will be no restrictions on use.
Overleaf/ShareLatex Update (beendet)
From: 14.04.2021 / 07:00
To: 14.04.2021 / 09:00
On 14 April between 7 and 9 am, the server software will be updated. There will be service outages during this time.
Renewal AnyConnect License (beendet)
From: 14.04.2021 / 00:00
To: 14.04.2021 / 07:00
The currently running VPN license ends on wednesday 2021 April 14th. The license will be replaced by a new one on April 14th between 6 a.m. and 7 a.m.
Until license renewal on April 14th there may be a limited availability... [mehr
Malfunction authentication services (beendet)
From: 09.04.2021 / 09:32
To: 09.04.2021 / 09:53
Unfortunately, a problem with the authentication services has just occurred. Our colleagues are already working on a solution.
Unfortunately the login to OPAL and Sharepoint does not work.
Please excuse the inconvenience.
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