Unplanned power failure in Brno

23.5.2022 - Unplanned power failure in Brno

update 24. 5. 2022

All OpenStack services are now available after the unplanned power outage from 2022-05-22.

You may now start your VMs. If you experience any issues, please contact us at cloud@metacentrum.cz.

We apologize for any inconvenience.



Dear user,

During the night of 22nd to 23rd May, there was an unplanned power failure in data centre A510 (FI MU Brno). The backup power supply did not come on.

Most of the systems in the datacenter are running again, the problem occures in MetaCentrum Cloud.

The outage also affects the zuphux.cerit-sc.cz frontend, some clusters and Rancher (Kubernetes), which run from the cloud.


We apologize for any inconvenience,

MetaCentrum team


Ivana Křenková, 23. 5. 2022