Some systems are experiencing issues.
This page shows an overview of the status of infrastructure, services and systems of FeM e.V.
Please keep in mind that all helpers do this voluntarily in their free time.
If you have any questions or specific problems, feel free to send us a ticket via our helpdesk: https://helpdesk.fem.tu-ilmenau.de.
House A, CJD
House B, C, D, E, H, I, K, L, N, P, Q and FeM-Office
Ethernet sockets
FeM AdminDB and network services (DHCP, DNS...)
Mail servers, inboxes & list systems
All monitoring systems, e.g. Icinga, Grafana, ...
Storage systems for servers (e.g. Ceph, ha-storage)
Federated social network
Internal Messenger
A Service to Sell Tickets and Manage Events
A Mirror for some selected Linux Distributions
A Browser based Video-Conferencing Software
XMPP / Jabber Instant Messaging
FeM Content Infrastructure
Our homepage
Federated Instant Messaging
This incident has been resolved. Ticket creation over the web interface is possible again
The creation of support tickets in our helpdesk is currently not possible via the web interface.
To open a ticket please send us an email to helpdesk@fem.tu-ilmenau.de.
The situation has normalized again. This incident has been resolved
We are seeing a high amount of active connections on some of the NAT nodes. We are investigating.
Our NAT-systems have been restartet, IPv4 connections seem to operate. We are monitoring the situation.
We are experiencing issues with IPv4-Connectivity in House C.
We have restored the WiFi system operation.
We have identified an outage in the management system for the WiFi. This causes authentication problems, which prevent clients from connecting to the network.
The new Aruba WiFi system powering the WiFi in all houses except A and CJD is experiencing connection issues. We are investigating to determine the full impact of this outage and possible sources.
The system seems to have stabilized and is no longer causing performance issues.
The system seems to have stabilized in the last minutes. We are watching the system state and will inform about any updates.
We are still investigating this issue. Network usage is partially impacted.
We have observed increased load and performance issues on our main network management system. The issue appears to originate from the old DHCP system creating too many database connections.
The issue has rendered the network management web interfaces practically unusable and the authentication to the network extremely slow. This mainly impacts users trying to (re-)connect to the network.
We have performed a reboot of the old DHCP system. This seems to have resolved the issue.
