cinder_api.py 文件源码

def search_volume(self, volume):
        if uuidutils.is_uuid_like(volume):
            volume = self.cinder.volumes.get(volume)
        else:
            try:
                volume = self.cinder.volumes.find(name=volume)
            except cinder_exception.NotFound:
                raise exception.VolumeNotFound(volume=volume)
            except cinder_exception.NoUniqueMatch:
                raise exception.Conflict(_(
                    'Multiple cinder volumes exist with same name. '
                    'Please use the uuid instead.'))

        return volume