Maintenance on ESXi hosts of the SAP system (beendet)
From: 24.02.2021 / 16:00
To: 24.02.2021 / 19:00
Planned tasks:
- Installation of outstanding ESXi updates.
- Replacement of the Cisco Distributed Switch (AVS) with the VMware Distributed Switch (DVS).
Both work items have already been successfully completed on the... [
mehr]
Limited availability of GoToMeeting on weekend 20/21.02.2021 (beendet)
From: 20.02.2021 / 07:00
To: 21.02.2021 / 08:00
On the weekend of 02/20/21/2021, GoToMeeting will have limited availability due to system testing. Please do not schedule video conferences for these periods:
Saturday, 20. February 2021 07:00 - 11:00 (CET)
Sunday, 21. February... [
mehr]
Urgent maintenance work on 20.02.2021 from 2 p.m. to 6 p.m.: Videocampus temporarily affected (beendet)
From: 20.02.2021 / 14:00
To: 20.02.2021 / 18:00
Due to urgent maintenance work on the network infrastructure in the computer centre TU Chemnitz, there may be brief interruptions in the availability of Videocampus Saxony and the online help systems on Saturday, 20.02.2021 in the... [
mehr]
Backup/Archive/Slub LTA not available (beendet)
From: 16.02.2021 / 07:00
To: 19.02.2021 / 13:00
Due to urgent maintenance and repair the following services are not or only very limited available:
- Backup service
- Archive and temporary archive
- Slub-LZA
Update Feb 17 2021:
The maintenance work was announced for... [
mehr]
DFN AAI Maintenance (Login via Shibboleth) (beendet)
From: 17.02.2021 / 18:00
To: 17.02.2021 / 20:00
Due to maintenance work at the Hanover site, the DFN-AAI metadata administration tool will be offline this evening (February 17th) between 7 and 8pm CET. The download of the DFN-AAI federation metadata will also be affected. Since... [
mehr]
Error Exchange-Quota (beendet)
From: 17.02.2021 / 12:53
To: 17.02.2021 / 19:15
Due to a bug, the quota for many users has been lowered to 1GB, so that e-mail reception and transmission was disrupted for many users.
The fault was rectified and the full functionality of the affected mailboxes was... [
mehr]
Security update for ticket system (beendet)
From: 16.02.2021 / 07:00
To: 17.02.2021 / 18:00
In order to perform an urgent security update, the ticket system will need to be shut down on Tuesday, February 16, 2021 from 7:00 am to 9:00 am and on Wednesday, February 17, 2021 from 3:00 pm to 6:00 pm.
GSM Downtime (beendet)
From: 15.02.2021 / 00:00
To: 16.02.2021 / 23:59
Due to upgrading the GSM server, it will probably be unavailable on Monday (15.2) up to and including Tuesday (16.2).
SharePoint incident fixed (beendet)
From: 15.02.2021 / 09:29
To: 16.02.2021 / 10:05
The SharePoint incident has been fixed and it should be fully functional again.
Mail interference T-Online mail addresses (beendet)
From: 12.02.2021 / 00:00
To: 15.02.2021 / 13:03
Due to SPAM-sending from several mailboxes our outgoing mail servers are blacklisted at T-Online.
For the time being, no emails from TU addresses to t-online.de or to email domains hosted by T-Online will be accepted.
eduroam: Login fails (beendet)
From: 15.02.2021 / 09:43
To: 15.02.2021 / 10:20
Currently there are problems with the login to eduroam. Some devices can no longer connect to the WLAN. Mostly notebooks are affected. Telephones usually get a connection. We are working to resolve the issue and expect it to be... [
mehr]
BigBlueButton rooms only partially available (beendet)
From: 15.02.2021 / 09:35
To: 15.02.2021 / 10:11
There is currently a problem with BigBlueButton. Rooms booked via the options "Free choice of period " or "Double hour grid" cannot be created at the moment. Therefore, the links do not work. BigBlueButton can... [
mehr]
Service Desk only available by telephone and e-mail (beendet)
From: 08.02.2021 / 13:29
To: 12.02.2021 / 18:30
Due to the current weather situation, the Service Desk cannot maintain the on-site service. The Service Desk in the Andreas-Pfitzmann-Bau will therefore be closed from 09.02.2021 to 12.02.2021. Inquirers can send their requests to... [
mehr]
Backup server maintenance (beendet)
From: 10.02.2021 / 08:30
To: 10.02.2021 / 11:30
On 10.2.21, the backup server B60V will be unavailable from 8:30 am to 11:30 am due to maintenance.
IDM - Moving organizations (structure tree) (beendet)
From: 09.02.2021 / 17:00
To: 09.02.2021 / 21:00
On 09.02.2021 urgently required changes to organizational units in the structure tree of the TU Dresden will be made. As part of the changeover, among other things, organizational nodes will be moved from one parent within the... [
mehr]
Power disconnection WEB (beendet)
From: 09.02.2021 / 08:00
To: 09.02.2021 / 11:30
On Tuesday, 09.02.2021, 8 a.m. to about 9 a.m., the entire Weberplatz complex will be shut down for a short time. The background is the removal of a rat in the NSHV.
If the shutdown period exceeds the holding time of the UPS,... [
mehr]
Maintenance Survey (beendet)
From: 09.02.2021 / 07:00
To: 09.02.2021 / 08:00
Due to maintenance work, the service Survey (https://bildungsportal.sachsen.de/umfragen/) will not be available on 09.02.2021 in the time from 07:00 a.m. to 08:00 a.m..
Maintenance work Videocampus (beendet)
From: 04.02.2021 / 07:00
To: 04.02.2021 / 08:00
Due to maintenance work, the Videocampus Sachsen (https://videocampus.sachsen.de/) will not be available on 04.02.2021 in the time from 07:00 a.m. to 08:00 a.m..
High load on email servers (beendet)
From: 01.02.2021 / 15:40
To: 02.02.2021 / 08:00
due to high loads on the email servers, there may be difficulties sending mail for a short time.
The loads should have decreased by the morning of 2.2.2021.
Extension and replacement ACI Spine Switches LZR (beendet)
From: 28.01.2021 / 12:00
To: 01.02.2021 / 18:00
In the ACI fabric in the LZR, the spine switches will be replaced by current models. In the process, the number of switches will be increased from the current 2 to 3 switches - and thus also the redundancy.
The spine switches... [
mehr]
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