I use separate interfaces for network/api/tunnel/neutron_external. One of my controllers only has network/api. tunnel_interface is only defined in all.yml, I don't redefine it.
I also have different name of interface for the controller:
# cat ansible/host_vars/10.196.244.201 api_interface: "ens4"
if that matters.
I use separate interfaces for network/ api/tunnel/ neutron_ external. One of my controllers only has network/api. tunnel_interface is only defined in all.yml, I don't redefine it.
I also have different name of interface for the controller:
# cat ansible/ host_vars/ 10.196. 244.201
api_interface: "ens4"
if that matters.