Affected Components: SysEleven OpenStack Cloud Networking in region CBK

Scheduled Start: 24 Sept 2025, 22:00 CEST

Scheduled End: 25 Sept 2025, 00:00 CEST

State: SCHEDULED

Description:

We will perform maintenance on networking gateways.

Customer Impact during the Maintenance:

• Interruption of connectivity of virtual machines of up to 2 minutes
• VPN connections could be interrupted for up to 2 minutes

Customer Actions:

• no customer actions needed
• please inform us if you notice any irregularities

Affected Components: SysEleven OpenStack Cloud in region DUS2

Scheduled Start: 25 Sept 2025, 22:00 CEST

Scheduled End: 26 Sept 2025, 00:00 CEST

State: SCHEDULED

Description:

We will roll out configuration updates on the cloud loadbalancers.

Customer Impact during the Maintenance:

• OpenStack and S3 APIs may be unreachable for a short time (1-2 minutes)

Customer Actions:

• no customer actions needed
• please inform us if you notice any irregularities