lxd_common.py 文件源码

def storage_lazer(device):
    'Returns the target device based on minor and major number'
    major = device['major']
    minor = device['minor']
    return sp.check_output('udevadm info -rq name /sys/dev/block/' + major + ':' + minor,
                           shell=True).strip('\n')


# STORAGE COMPOSED