Hello Parsa: Please check [1]. This is how routed provider networks work in OpenStack neutron. In this topology you can have isolated L2 segments and a defined set of compute nodes per segment.However this architecture requires the L3 layer to be handled outside Neutron. This is something you should take into consideration. Regards. [1] https://docs.openstack.org/neutron/latest/admin/config-routed-networks.html On Fri, Nov 11, 2022 at 8:53 PM Parsa Aminian <p.aminian.server@gmail.com> wrote:

hello is there any way to assign a specific subnet in openstack to a specific compute ? For example subnets with ip 192.168.11.0/24 only can assign to instances on compute6 .