Designing and Sizing a vSAN Cluster

For best performance and use, plan the capabilities and configuration of your hosts and their storage devices before you deploy vSAN in a vSphere environment. Carefully consider certain host and networking configurations within the vSAN cluster.

The Administering VMware vSAN documentation examines the key points about designing and sizing a vSAN cluster. For detailed instructions about designing and sizing a vSAN cluster, see VMware vSAN Design and Sizing Guide.