Disabling a Supervisor Cluster
You can programmatically disable vSphere with Tanzu on a vSphere cluster by using the vSphere Automation APIs.
When you disable a Supervisor Cluster, the vSphere Kubernetes Service forcefully deletes from the cluster all objects and configurations part of the Kubernetes infrastructure. To disable Kubernetes workloads on a cluster, call the disable operation of the Clusters service and pass as parameter the ID of the specific Supervisor Cluster.