Remove a vCenter HA Configuration

You can remove a vCenter HA configuration from the vSphere Client.

Procedure

1. Log in to the Active node vCenter Server Appliance and click Configure.
2. Under Settings select vCenter HA and click Remove VCHA.
   • The vCenter HA cluster's configuration is removed from the Active, Passive, and Witness nodes.
   • You can choose to delete the Passive and Witness nodes.
   • The Active node continues to run as a standalone vCenter Server Appliance.
   • You cannot reuse the Passive and Witness nodes in a new vCenter HA configuration.
   • If you performed a manual configuration, or if the Passive and Witness nodes are not discoverable, you must delete these nodes explicitly.
   • Even if the second virtual NIC was added by the configuration process, the removal process does not remove the virtual NIC.