def METHOD_NAME(self):
    '''
    test options are mandatory
    '''
    if self.peer_networkinterface.set_mtu(self.mtu) is not None:
        self.fail("Failed to set mtu in peer")
    if self.networkinterface.set_mtu(self.mtu) is not None:
        self.fail("Failed to set mtu in host")
    if self.rdma_exec(self.tool_name, self.test_op, "") != 0:
        self.fail("Client cmd: %s %s" % (self.tool_name, self.test_op))