The S2D Campus Cluster is a new configuration that is supported on Windows Server 2025 with the 2025-12 Security Update (KB5072033) (26100.7462) – increasing high availability for Hyper-V VMs, SQL Server FCI, File Servers, SAP, and other applications installed on bare metal between two rooms or buildings in the same campus. With this configuration, you can achieve rack-level resiliency with either two or four copies of data. This configuration can be deployed using PowerShell cmdlets.
Applies to: Windows Server 2025 Failover Clustering with the 2025-12 Security Update (KB5072033) (26100.7462) applied on each Failover Cluster node.
First, I need to THANK the Microsoft MVPs - exte...
Published Dec 11, 2025
Version 1.0
Rob-Hindman
Microsoft
Microsoft