def reboot_instance(self, message, instance, reboot_type):
        self._call_compute_api_with_obj(message.ctxt, instance, 'reboot',
                                        reboot_type=reboot_type)
For easier use of the serial port instance with select.
dataset/ETHPy150Open BU-NU-CLOUD-SP16/Trusted-Platform-Module-nova/nova/cells/messaging.py/_TargetedMessageMethods.reboot_instance--crossover with--dataset/ETHPy150Open pyserial/pyserial/serial/serialposix.py/Serial.fileno