New Perimeter Firewall at TU Dresden (beendet)
From: 02.07.2024 / 16:00
To: 02.07.2024 / 16:15
The perimeter firewall of TU Dresden (previously called Central Firewall
(ZFW)) will be replaced by new equipment from another manufacturer.
On Tue. 02.07.2024 from 16:00 - 16:15 - subject to unforeseeable events - there... [
mehr]
Datashare: Maintenance (beendet)
From: 01.07.2024 / 07:00
To: 01.07.2024 / 08:00
On Monday the 1st of July, from 07:00 to approximately 08:00, maintenance work
will be done.
Several adjustments and optimizations are applied to the Datashare cluster,
especially to load balancing and the... [
mehr]
Malfunction in the ticket system (beendet)
From: 26.06.2024 / 17:20
To: 27.06.2024 / 10:00
The e-mail retrieval of the ticket system is currently disrupted. Our colleagues are working on rectifying the fault
Ticket system: Maintenance work on 26.06.2024 (beendet)
From: 26.06.2024 / 08:00
To: 26.06.2024 / 09:00
Due to maintenance work, the ticket system will not be available on Wednesday, June 26 2024
from 8:00 to 9:00 a.m.
Group management restrictions (beendet)
From: 24.06.2024 / 09:30
To: 24.06.2024 / 09:55
There are currently restrictions in the group administration. We are already working hard on a solution, please be patient.
Closure ServiceDesk (beendet)
From: 21.06.2024 / 12:00
To: 21.06.2024 / 15:00
Due to further training, the ServiceDesk will be closed on Friday, June 21, 2024, from 12:50 p.m. to approximately 3:00 p.m.
Exchange malfunction (e-mail) (beendet)
From: 20.06.2024 / 15:58
To: 21.06.2024 / 09:00
Exchange is currently partially disrupted.
We are working at full speed to rectify the fault.
Centreon: Failure of passive checks (beendet)
From: 18.06.2024 / 13:37
To: 20.06.2024 / 13:37
On Tuesday, June 18 2024, there was a disruption at Centreon between 11:20 and 11:45. During this time, checks could not be carried out properly (state: UNKNOWN) and service providers received corresponding information by... [
mehr]
Ticket system: Maintenance work on 19.06.2024 (beendet)
From: 19.06.2024 / 08:00
To: 19.06.2024 / 09:00
Due to maintenance work, the ticket system will not be available on Wednesday, June 19 2024
from 8:00 to 9:00 a.m.
Changeover of access to VM consoles (VMRC) (beendet)
From: 18.06.2024 / 10:00
To: 18.06.2024 / 11:00
In order to increase the security of the virtualization infrastructure, access to virtual machines
(Enterprise Cloud and Research Cloud) via the VMware Remote Console (VMRC) will be restricted to a proxy server from... [
mehr]
Unavailability of VM management in the self-service portal (beendet)
From: 18.06.2024 / 08:00
To: 18.06.2024 / 10:00
Due to important security updates in the backend of the Enterprise and Research Cloud, VM management in the Selfservice Portal is unavailable. The VMs themselves continue to run normally and can be accessed via SSH or RDP.
login to Gitlab TU Chemnitz not possible (beendet)
From: 17.06.2024 / 08:53
To: 17.06.2024 / 09:41
At the moment it is not possible to register at the Gitlab of the TU Chemnitz.
Gitlab of the TU Chemnitz is informed.
Shutdown of NK database & admininfo (beendet)
From: 07.06.2024 / 17:00
To: 14.06.2024 / 17:00
As already announced in the admin info event on 11.04.2024, the self-built NK database will be switched off.
The NK database and the Admininfo website will no longer be available from Friday, 7 June, around 17:00.
The open... [
mehr]
UPS fault in the GLB BT7 (beendet)
From: 13.06.2024 / 16:00
To: 13.06.2024 / 16:30
Due to a UPS fault in the GLB, the device needs to be checked urgently. This results in a failure of the data network (LAN/WLAN) and VoIP telephony in the GLB BT7 for approx. 15 minutes.
VDI - vSphere environment update (beendet)
From: 10.06.2024 / 06:00
To: 13.06.2024 / 16:00
On 10.06 and 11.06.2024, the vSphere environment of the virtual desktops will be updated from version 7 to version 8. No new desktops can be created during the update of the vCenter on 10.06.2024. During the update of the... [
mehr]
Customization of the switch configuration WÜR (beendet)
From: 13.06.2024 / 08:30
To: 13.06.2024 / 12:00
The uplink of the WÜR must be switched to another routing area, which means that all switch ports must be reconfigured. The data network (LAN/ WLAN) and VoIP telephony supply will be temporarily interrupted.
Terminal Server availability (beendet)
From: 13.06.2024 / 08:00
To: 13.06.2024 / 12:00
There are currently restrictions in the availability of the terminal server: rds.zih.tu-dresden.de (e.g. Office Collection)
We are already working hard on a solution, please be patient.
Certificate change eduroam (beendet)
From: 12.06.2024 / 10:00
To: 12.06.2024 / 11:00
On Wednesday, 12.06.2024, the certificate for authentication in eduroam will be replaced.
All users of eduroam with tu-dresden.de login are affected
If your WLAN client asks for your consent to the new certificate and... [
mehr]
Ticket system: Maintenance work on 12.06.2024 (beendet)
From: 12.06.2024 / 08:00
To: 12.06.2024 / 09:30
Due to maintenance work, the ticket system will not be available on Wednesday, June 12 2024
from 8:00 to 9:30 a.m. We plan to update to Znuny 6.5.8.
Restrictions Selma Portal (beendet)
From: 06.06.2024 / 12:49
To: 06.06.2024 / 14:54
The functionality of the Selma portal is currently limited.
Users may experience longer loading times and occasional disconnections.
connection interruptions. We are working intensively on
rectifying these problems and ask... [
mehr]
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