@wrap_check_policy
    @check_instance_cell
    def shelve(self, context, instance, clean_shutdown=True):
        super(ComputeCellsAPI, self).shelve(context, instance,
                clean_shutdown=clean_shutdown)
        self._cast_to_cells(context, instance, 'shelve',
                clean_shutdown=clean_shutdown)
Shelve the given instance.
dataset/ETHPy150Open BU-NU-CLOUD-SP16/Trusted-Platform-Module-nova/nova/compute/cells_api.py/ComputeCellsAPI.shelve