def METHOD_NAME(duthost, master_vip):
    """
    Joins DUT to Kubernetes master
    Args:
        duthost: DUT host object
        master_vip: VIP of high availability Kubernetes master
    If join fails, test will fail at the assertion to check_connected
    """
    logger.info("Joining DUT to Kubernetes master")
    dut_join_cmds = ['sudo config kube server disable on',
                     'sudo config kube server ip {}'.format(master_vip),
                     'sudo config kube server disable off']
    duthost.shell_cmds(cmds=dut_join_cmds)
    pytest_assert(poll_for_status_change(duthost, True),
                  "DUT failed to successfully join Kubernetes master")