code: def cdrom_image(self, cdrom_image):
          
          self._cdrom_image = self.manager.get_abs_image_path(cdrom_image)
          log.info('QEMU VM "{name}" [{id}] has set the QEMU cdrom image path to {cdrom_image}'.format(name=self._name,
                                                                                                       id=self._id,
                                                                                                       cdrom_image=self._cdrom_image))
docs: Sets the cdrom image for this QEMU VM.
  
          :param cdrom_image: QEMU cdrom image path