Backup data center maintenance: UPS

Scheduled for Nov 3, 08:00 - 15:00 CET

Scheduled

We will be performing maintenance on the UPS systems in RZHAL, our backup and laboratory data center, during this time.

We do not expect any interruptions to services, however in case of an unexpected local power outage during maintenance the following services might be affected temporarily:

* Our emergency hotline
* Emergency emails
* Customer-specified service checks (as shown on https://my.flyingcircus.io)
* Our Matrix chat
* gitlab.flyingcircus.io (which may affect automated deployments)
* hydra.flyingcircus.io (which may affect automated deployments and system updates using "fc-manage")

We will also perform an "external maintenance bypass" to verify proper emergency procedures.
Posted Nov 02, 2026 - 14:26 CET
This scheduled maintenance affects: RZHAL (backup and development data center) (VM servers, VM storage cluster, VM backup, AI API, Network and Internet uplink), Emergency Channels (Hotline, Support emails), and Central services, gitlab.flyingcircus.io.