The update was successful and could be completed.
The API is available again. Thank you for the understanding.
In the meantime, the vendor has provided a hotfix that allows us to complete the upgrade process. We will start with the remaining part of the upgrade tonight from 5pm CET.
Unfortunately, we ran into a problem when updating. The case has been escalated to the vendor with the highest priority. The instances are running fine at the moment, but the API is still unavailable for safety reasons.
Reasons for the maintenance:
Major hypervisor upgrade of the physical compute nodes to the latest stable version
Start: Thursday 2021-10-31, 08:00
End: Thursday 2021-10-31, 23:00
Time Zone: CET