VxRail v4.7.100 was the first release to support the vSAN 2-node cluster with direct-connect configuration. Starting with VxRail v4.7.410, vSAN 2-node cluster with switch configuration is also supported.
This guide provides information for the planning of a vSAN 2-node cluster infrastructure on a VxRail platform. This guide focuses on the VxRail implementation of the vSAN 2-node cluster, including minimum requirements and recommendations.
For detailed information about VMware vSAN 2-node cluster architecture and concepts, see the VMware vSAN 2-Node Guide.