You can expand the management domain or a VI workload domain to add resources to support additional workloads or availability.
- Add a host from the VMware Cloud Foundation inventory to a vSphere cluster.
By adding an individual host to an existing workload domain, you can expand the amount of resources contained within an existing vSphere cluster.
- Add a new vSphere cluster to a workload domain.
As workload domains support multiple vSphere clusters, you can add an additional cluster to an existing workload domain to provide for increased capacity and VM failover isolation.