def METHOD_NAME(test_name, cloud_provider, rke_client, kubectl):
    """
    Hostname override specified as a non resolvable name
    """
    rke_template = 'cluster_install_config_3.yml.j2'
    nodes = cloud_provider.create_multiple_nodes(3, test_name)
    # set node_name to non-resolvable name for hostname_override
    index = 0
    for node in nodes:
        node.node_name = "{0}-{1}".format(test_name, index)
        index += 1
    create_and_validate(
        cloud_provider, rke_client, kubectl, rke_template, nodes,
        remove_nodes=True)