Bielefeld

[de.NBI Cloud Bielefeld - Production] Cloud service is available again

28.11.2025 - 15:45
Dear Cloud Users,

The air conditioning in the data center was repaired last night, and all cloud services have been restored.

Instances that were stopped due to the failure of a hypervisor can be restarted.

If you still have any problems, please do not hesitate to contact us.Read more...

[de.NBI Cloud Bielefeld - Production] Domain change to cloud.bi.denbi.de

13.11.2025 - 10:38
Dear de.NBI Cloud users,

today, the main domain name of the de.NBI Cloud Bielefeld site will change from openstack.cebitec.uni-bielefeld.de to cloud.bi.denbi.de.
The old name will redirect to the new one. Bookmarks and RC files will still work.

There might be a very short interrupt… Read more...

[de.NBI Cloud Bielefeld] Finished: Power Outage 2025

07.08.2025 - 12:28
Dear de.NBI Cloud Bielefeld users,

The planned outage has been resolved, and the cloud is available again.

Please note that turned-off VMs will not start automatically, so you will need to restart them manually.

If you experience any issues following the outage, please contact … Read more...

[de.NBI Cloud Bielefeld - Production] Planned Power Outage 07.08.2025; 08:00 - 17:00 CEST

21.07.2025 - 08:48
Dear de.NBI Cloud Bielefeld users,

Bielefeld University is scheduling its yearly diesel generator/power outage tests on the whole building complex. These tests also affect our cloud infrastructure. In order to protect our hardware from any unexpected power losses or power spikes, we will shu… Read more...

[de.NBI Cloud Bielefeld - Production] Update completed

08.07.2025 - 13:45
Dear de.NBI Cloud site Bielefeld users,

The upgrade from OpenStack Antelope to OpenStack Caracal has been completed.

Best regards,
de.NBI Cloud Team Bielefeld Read more...