'Initialize server-storage connection.'

def init_cinder_hosts(self, **kwargs):

    targets = kwargs.pop('targets', {'info': {}, 'list': [], 'iqns': {}})
    connector = cinder_utils.brick_get_connector_properties(multipath=self.conf.use_multipath_for_image_xfer, enforce_multipath=self.conf.enforce_multipath_for_image_xfer)
    target_ports = self.storage_info['controller_ports']
    if target_ports:
        if (self.find_targets_from_storage(targets, connector, target_ports) and self.conf.vsp_group_request):
            self.create_mapping_targets(targets, connector)
        utils.require_target_existed(targets)
