Partial loss of Infiniband connectivity

Incident Report for Nebius

Resolved

The connectivity is fully restored.
Posted Feb 10, 2026 - 19:25 UTC

Monitoring

Links are back up, we are monitoring the equipment and bandwidth saturation.
Posted Feb 10, 2026 - 19:21 UTC

Identified

The switch in question has been cycled.
Posted Feb 10, 2026 - 19:10 UTC

Investigating

One of IB switches has failed. DC ops are working on restoring it.
Posted Feb 10, 2026 - 19:00 UTC
This incident affected: EU-NORTH1 (Compute Cloud).