FeM e.V. Infrastructure and System Status
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. Therefore, there are no guarantees for any given timelines or time estimations.
If you have any questions or specific problems, feel free to send us a ticket via our helpdesk: https://helpdesk.fem.tu-ilmenau.de.
All systems are operational.
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Internet Uplink
OperationalLast updated 2026-08-23 21:59:06 -
Wireless (Freescale system)
House A
OperationalLast updated 2026-08-01 21:43:16 -
Wireless (Aruba system)
House B, C, D, E, H, I, K, L, N, P, Q, CJD and FeM-Office
OperationalLast updated 2026-07-28 17:49:29 -
Wired
Ethernet sockets
OperationalLast updated 2026-01-19 23:58:28 -
Network Management
FeM AdminDB and network services (DHCP, DNS...)
OperationalLast updated 2026-04-23 21:48:54
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Helpdesk
OperationalLast updated 2026-01-30 15:05:44 -
Storage systems
Storage systems for servers (e.g. Ceph, ha-storage)
OperationalLast updated 2026-01-17 14:09:13 -
Monitoring
All monitoring systems, e.g. Icinga, Grafana, ...
OperationalLast updated 2025-11-04 14:15:17 -
Databases
OperationalLast updated 2026-08-23 19:28:39 -
VM-Hosts
OperationalLast updated 2026-08-23 19:28:40 -
Mailserver
Mail servers, inboxes & list systems
OperationalLast updated 2026-01-30 15:05:22 -
Webcluster
OperationalLast updated 2026-08-23 19:28:38
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Mastodon
Federated social network
OperationalLast updated 2026-05-10 14:39:06 -
Mattermost
Internal Messenger
OperationalLast updated 2026-08-23 19:28:41 -
Pretix
A Service to Sell Tickets and Manage Events
OperationalLast updated 2026-08-23 19:28:42 -
Dist-Mirror
A Mirror for some selected Linux Distributions
OperationalLast updated 2025-10-31 12:35:48 -
XMPP
XMPP / Jabber Instant Messaging
OperationalLast updated 2026-05-05 23:21:05 -
FeMCI
FeM Content Infrastructure
OperationalLast updated 2026-08-23 19:28:43 -
Homepage
Our homepage
OperationalLast updated 2026-05-22 15:00:39 -
Matrix
Federated Instant Messaging
OperationalLast updated 2026-08-23 19:28:44
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Past incidents
No incidents reported.
No incidents reported.
No incidents reported.
No incidents reported.
Fixed
The storage server is back online too. This incident has been resolved.
Watching
After replacing the HBA card in our VM host, the VMs are booting up. We are monitoring the situation.
The problem of the affected storage server is currently being investigated.
Identified
After further investigation, we found two servers, which are malfunctioning since the UPS died (probably caused by voltage fluctuations).
The hardware RAID card in one of our VM hosts has died. This renders most vm boot images unaccessible. A replacement card was already ordered and will be installed in the next days.
In addition, one of our storage systems shows some strange behavoirs amd fails to boot. We are investigating this issue.
Investigating
We have found that one of our VM storage pools is missing.
We are investigating the cause and if there has been any dataloss.
Reported
We are seeing some issues with multiple servers after the power outage in house E. We are investigating.
Fixed
The situation regarding the Network outage has been resolved.
Identified
It seems like our UPS in this utility room is broken. We are investigating
Watching
The power to our infrastructure has been restored.
We are monitoring the situation.
Investigating
We are investigating the problem on-site and are in the process of reestablishing system power.
Reported
We are currently investigating a complete network outage in Block E.
We are suspecting a power failure inside the utility room.
No incidents reported.
No incidents reported.