Make sure that your environment meets the hardware and configuration requirements to create a VSA cluster.

Ensure that you have the hardware resources needed to install a VSA cluster.

Physical or virtual machine on which to install vCenter Server. If you install vCenter Server on a virtual machine, the virtual machine must run on an ESXi host that participates in the VSA cluster.

Two or three physical servers on which to install ESXi

At least one Gigabit Ethernet switch