Which two configurations are valid for Zonal Supervisor Deployment?

Two configurations that are valid for Zonal Supervisor Deployment are three-zone and one-zone. A Zonal Supervisor Deployment is a way of deploying the vSphere with Tanzu Supervisor Cluster across multiple vSphere clusters that are mapped to vSphere Zones1. A vSphere Zone is a logical grouping of vSphere clusters that share common characteristics, such as network connectivity, power source, or physical location2. A Zonal Supervisor Deployment provides high availability and fault tolerance for Kubernetes workloads by distributing them across different zones1. The supported configurations for Zonal Supervisor Deployment are:

Three-zone: The Supervisor Cluster spans three vSphere clusters, each mapped to a different vSphere Zone. This configuration provides the highest level of availability and fault tolerance, as it can tolerate the failure of any one zone1.

One-zone: The Supervisor Cluster runs on a single vSphere cluster that is mapped to a single vSphere Zone. This configuration is suitable for development or testing purposes, but does not provide any availability or fault tolerance guarantees1.

References: Requirements for Zonal Supervisor Deployment - VMware Docs, Create vSphere Zones for a Multi-Zone Supervisor Deployment - VMware Docs