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Experiencing disruptions

Disruptions

Since Monday, March 23, 2026 9:30 am

Enterprise Cloud Backup

Malfunction affecting backup and restore for Enterprise Cloud
23 March 2026, from 9.30 am →

There is currently a malfunction affecting the backup and restore of Enterprise Clouds. Our colleagues are working flat out to analyse and resolve the…

Active Maintenances and Restrictions

Since Wednesday, May 6, 2026 9:00 am

Telephony

Maintenance: VoIP system, May 6, 2026, 9:00 AM to May 7, 2026, 6:00 PM →

On Wednesday, May 6, and Thursday, May 7, maintenance work will be performed on the VoIP system throughout the day. System updates will be installed…

Since Thursday, February 5, 2026 12:24 pm

E-mail

Outlook: Email search function →

There are currently restrictions on email searches in Outlook.

This is currently being fixed on an individual basis, and we ask for your patience…

Service Status Overview

Data Network and Network Services

DNS (name resolution) ✅ Operational

Firewall at the transition to the campus network ✅ Operational

Network connection [4]disruptions in the last 2 weeks ✅ Operational

VPN access [5]disruptions in the last 2 weeks ✅ Operational

WLAN/Eduroam [2]disruptions in the last 2 weeks ✅ Operational

Time display ✅ Operational

Central IP address management ✅ Operational

High-Performance Computing (HPC)

HPC job monitoring [1]disruptions in the last 2 weeks ✅ Operational

HPC login [1]disruptions in the last 2 weeks ✅ Operational

HPC project applications ✅ Operational

HPC project management ✅ Operational

HPC interim archive [1]disruptions in the last 2 weeks ✅ Operational

IT Security, Authentication and Authorization

Group management [1]disruptions in the last 2 weeks ✅ Operational

OpenLDAP service ✅ Operational

Single sign-on (Shibboleth) [9]disruptions in the last 2 weeks ✅ Operational

Directory services (Active Directory / LDAP) [1]disruptions in the last 2 weeks ✅ Operational

Central management of PC workstations / PC pools ✅ Operational

ZIH login [4]disruptions in the last 2 weeks ✅ Operational

Passwork [2]disruptions in the last 2 weeks ✅ Operational

Communication and Collaboration

Chat service [4]disruptions in the last 2 weeks ✅ Operational

E-mail [20]disruptions in the last 2 weeks ✅ Operational

Function logins [1]disruptions in the last 2 weeks ✅ Operational

Guest logins [1]disruptions in the last 2 weeks ✅ Operational

Intranet [2]disruptions in the last 2 weeks ✅ Operational

Mailing lists ✅ Operational

Mail Forwarding portal ✅ Operational

Room, resource and distributed mailboxes, distribution groups ✅ Operational

Remote Support ✅ Operational

SharePoint [2]disruptions in the last 2 weeks ✅ Operational

Telephony [17]disruptions in the last 2 weeks 🛠️ Maintenance

Ticket system [2]disruptions in the last 2 weeks ✅ Operational

Video / telephone conferences [8]disruptions in the last 2 weeks ✅ Operational

Server Services

Service monitoring ✅ Operational

Enterprise Cloud [11]disruptions in the last 2 weeks ⚠️ Disrupted

Research Cloud [7]disruptions in the last 2 weeks ✅ Operational

Server Housing [1]disruptions in the last 2 weeks ✅ Operational

SSH Terminal/Login Service [1]disruptions in the last 2 weeks ✅ Operational

Software and Licenses

Procurement of software ✅ Operational

Purchase of software ✅ Operational

Shared software usage (license service) [1]disruptions in the last 2 weeks ✅ Operational

Storage and Data Management

Backup [7]disruptions in the last 2 weeks ⚠️ Disrupted

Datashare (Cloudstore) [4]disruptions in the last 2 weeks ✅ Operational

Shared Storage [14]disruptions in the last 2 weeks ✅ Operational

Home drive [2]disruptions in the last 2 weeks ✅ Operational

Object storage [3]disruptions in the last 2 weeks ✅ Operational

OpARA - Archiving and publication of research data [1]disruptions in the last 2 weeks ✅ Operational

Central University Administration

Research information system ✅ Operational

SAP [4]disruptions in the last 2 weeks ✅ Operational

Selma [5]disruptions in the last 2 weeks ✅ Operational

WebCMS (tu-dresden.de) [1]disruptions in the last 2 weeks ✅ Operational

Other Services

Campus Navigator [4]disruptions in the last 2 weeks ✅ Operational

Other messages [22]disruptions in the last 2 weeks ✅ Operational

Daphne ✅ Operational

Short link ✅ Operational

Notebook and device lending ✅ Operational

PC maintenance service ✅ Operational

PC pool ✅ Operational

Plot service [1]disruptions in the last 2 weeks ✅ Operational

Time-Service ✅ Operational

Virtual desktops [1]disruptions in the last 2 weeks ✅ Operational

We are experiencing a disruption [11]disruptions in the last 2 weeks ✅ Operational

Entries ✅ Operational

CIDS/ZIHOperational state

Experiencing disruptions

Disruptions

Active Maintenances and Restrictions

Since Wednesday, May 6, 2026 9:00 am Telephony Maintenance: VoIP system, May 6, 2026, 9:00 AM to May 7, 2026, 6:00 PM → On Wednesday, May 6, and Thursday, May 7, maintenance work will be performed on the VoIP system throughout the day. System updates will be installed…

Since Thursday, February 5, 2026 12:24 pm E-mail Outlook: Email search function → There are currently restrictions on email searches in Outlook. This is currently being fixed on an individual basis, and we ask for your patience…

Service Status Overview

Data Network and Network Services

DNS (name resolution) ✅ Operational

Firewall at the transition to the campus network ✅ Operational

Network connection [4]disruptions in the last 2 weeks ✅ Operational

VPN access [5]disruptions in the last 2 weeks ✅ Operational

WLAN/Eduroam [2]disruptions in the last 2 weeks ✅ Operational

Time display ✅ Operational

Central IP address management ✅ Operational

High-Performance Computing (HPC)

HPC job monitoring [1]disruptions in the last 2 weeks ✅ Operational

HPC login [1]disruptions in the last 2 weeks ✅ Operational

HPC project applications ✅ Operational

HPC project management ✅ Operational

HPC interim archive [1]disruptions in the last 2 weeks ✅ Operational

IT Security, Authentication and Authorization

Group management [1]disruptions in the last 2 weeks ✅ Operational

OpenLDAP service ✅ Operational

Single sign-on (Shibboleth) [9]disruptions in the last 2 weeks ✅ Operational

Directory services (Active Directory / LDAP) [1]disruptions in the last 2 weeks ✅ Operational

Central management of PC workstations / PC pools ✅ Operational

ZIH login [4]disruptions in the last 2 weeks ✅ Operational

Passwork [2]disruptions in the last 2 weeks ✅ Operational

Communication and Collaboration

Chat service [4]disruptions in the last 2 weeks ✅ Operational

E-mail [20]disruptions in the last 2 weeks ✅ Operational

Function logins [1]disruptions in the last 2 weeks ✅ Operational

Guest logins [1]disruptions in the last 2 weeks ✅ Operational

Intranet [2]disruptions in the last 2 weeks ✅ Operational

Mailing lists ✅ Operational

Mail Forwarding portal ✅ Operational

Room, resource and distributed mailboxes, distribution groups ✅ Operational

Remote Support ✅ Operational

SharePoint [2]disruptions in the last 2 weeks ✅ Operational

Telephony [17]disruptions in the last 2 weeks 🛠️ Maintenance

Ticket system [2]disruptions in the last 2 weeks ✅ Operational

Video / telephone conferences [8]disruptions in the last 2 weeks ✅ Operational

Server Services

Service monitoring ✅ Operational

Enterprise Cloud [11]disruptions in the last 2 weeks ⚠️ Disrupted

Research Cloud [7]disruptions in the last 2 weeks ✅ Operational

Server Housing [1]disruptions in the last 2 weeks ✅ Operational

SSH Terminal/Login Service [1]disruptions in the last 2 weeks ✅ Operational

Software and Licenses

Procurement of software ✅ Operational

Purchase of software ✅ Operational

Shared software usage (license service) [1]disruptions in the last 2 weeks ✅ Operational

Storage and Data Management

Backup [7]disruptions in the last 2 weeks ⚠️ Disrupted

Datashare (Cloudstore) [4]disruptions in the last 2 weeks ✅ Operational

Shared Storage [14]disruptions in the last 2 weeks ✅ Operational

Home drive [2]disruptions in the last 2 weeks ✅ Operational

Object storage [3]disruptions in the last 2 weeks ✅ Operational

OpARA - Archiving and publication of research data [1]disruptions in the last 2 weeks ✅ Operational

Central University Administration

Research information system ✅ Operational

SAP [4]disruptions in the last 2 weeks ✅ Operational

Selma [5]disruptions in the last 2 weeks ✅ Operational

WebCMS (tu-dresden.de) [1]disruptions in the last 2 weeks ✅ Operational

Other Services

Campus Navigator [4]disruptions in the last 2 weeks ✅ Operational

Other messages [22]disruptions in the last 2 weeks ✅ Operational

Daphne ✅ Operational

Short link ✅ Operational

Notebook and device lending ✅ Operational

PC maintenance service ✅ Operational

PC pool ✅ Operational

Plot service [1]disruptions in the last 2 weeks ✅ Operational

Time-Service ✅ Operational

Virtual desktops [1]disruptions in the last 2 weeks ✅ Operational

We are experiencing a disruption [11]disruptions in the last 2 weeks ✅ Operational

Entries ✅ Operational

Incident history

Outage: Campus Navigator

CIDS/ZIH
Operational state

Since Wednesday, May 6, 2026 9:00 am

Telephony

Maintenance: VoIP system, May 6, 2026, 9:00 AM to May 7, 2026, 6:00 PM →

On Wednesday, May 6, and Thursday, May 7, maintenance work will be performed on the VoIP system throughout the day. System updates will be installed…

Since Thursday, February 5, 2026 12:24 pm

E-mail

Outlook: Email search function →

There are currently restrictions on email searches in Outlook.

This is currently being fixed on an individual basis, and we ask for your patience…