Planned Maintenance: IB Switches Reboot in fabric-7 in eu-north1

Scheduled Maintenance Report for Nebius

Completed

The scheduled maintenance has been completed.
Posted Feb 09, 2026 - 12:00 CET

Verifying

Verification is currently underway for the maintenance items.
Posted Feb 09, 2026 - 11:44 CET

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Feb 09, 2026 - 10:00 CET

Scheduled

We will be rebooting some of the InfiniBand switches in the fabric-7 fabric in the eu-north1 region to improve overall cluster stability.

Maintenance window: 10:00-12:00 CET

During this time, there may be a partial InfiniBand unavailability for up to 30 minutes. This may cause interruptions to workloads that depend on InfiniBand connectivity.

No action is required from your side. Your Compute instances will continue running as usual and will not be interrupted.

Please contact the Nebius Support team if you encounter any issues outside the specified time window.
Posted Feb 03, 2026 - 18:30 CET
This scheduled maintenance affected: EU-NORTH1 (Compute Cloud).