def __init__(self): self.wait_stop = Event() if (platform.system() == 'Windows') or (platform.system() == 'Microsoft'): vport_name = '\\\\.\\Global\\com.eayun.eayunstack.0' else: vport_name = '/dev/virtio-ports/com.eayun.eayunstack.0' self.vio = VirtIoChannel(vport_name) self.commandHandler = None