I am not sure whether it is a Rally bug. I doubt the JSON has been configured correctly based on requirements.
@Ann- Could you kindly put up the JSON you used for running?
@LIU Yulong- Rally DOES give an option of specifying the starting CIDR as well as the exact subnet CIDR for a subnets created. You can either specify start_cidr for subnets creation (https://github.com/openstack/rally/blob/master/samples/tasks/scenarios/neutron/create_and_delete_routers.json#L7) or mention the exact CIDR for subnet in subnet_create_args (https://github.com/openstack/rally/blob/master/samples/tasks/scenarios/neutron/create_and_delete_routers.json#L6)
I am not sure whether it is a Rally bug. I doubt the JSON has been configured correctly based on requirements.
@Ann- Could you kindly put up the JSON you used for running?
@LIU Yulong- Rally DOES give an option of specifying the starting CIDR as well as the exact subnet CIDR for a subnets created. /github. com/openstack/ rally/blob/ master/ samples/ tasks/scenarios /neutron/ create_ and_delete_ routers. json#L7) or mention the exact CIDR for subnet in subnet_create_args (https:/ /github. com/openstack/ rally/blob/ master/ samples/ tasks/scenarios /neutron/ create_ and_delete_ routers. json#L6)
You can either specify start_cidr for subnets creation (https:/