Yes, why not? As long as your infiniband card support sr-iov there should be no problems with that.

You can also check one blog which describes the experience https://satishdotpatel.github.io/HPC-on-openstack/

вс, 5 июн. 2022 г., 15:20 A Monster <amonster369@gmail.com>:

Is it possible to use the infiniband port for openstack networks without having to use the infiniband port as an ethernet port ?