'Initialize an instance variable for Shadow Image copy groups.'

def _set_copy_groups(self, host_ip):

    serial = self.conf.vsp_storage_id
    inst = self.conf.vsp_horcm_numbers[_PAIR_HORCMGR]
    for mun in range(_MAX_MUNS):
        copy_group = (_COPY_GROUP % (host_ip, serial, inst, mun))
        self._copy_groups[mun] = copy_group
    utils.output_log(MSG.SET_CONFIG_VALUE, object='copy    group    list', value=self._copy_groups)
