@atomic.action_timer("nova.create_network")
    def _create_network(self, ip_range, **kwargs):
        net_label = self.generate_random_name()
        ip_range = network_wrapper.generate_cidr(start_cidr=ip_range)
        return self.admin_clients("nova").networks.create(
            label=net_label, cidr=ip_range, **kwargs)
Create nova network.
dataset/ETHPy150Open openstack/rally/rally/plugins/openstack/scenarios/nova/utils.py/NovaScenario._create_network