Hi, Sure. It is doable. Just make your changes to globals.yml, add the required config files and run e.g. for MAGNUM: kolla-ansible -i <inventory> deploy --tags common,horizon,magnum https://docs.openstack.org/kolla-ansible/latest/reference/containers/magnum-guide.html In that case deploy will not re-deploy your cluster, but pull in the needed containers for magnum and configure it.

On 8. Jan 2023, at 08:48, A Monster <amonster369@gmail.com> wrote:

I've done an openstack deployment using kolla ansible, and after deploying I want to add new services but without having to redo the deployment from scratch in order to keep both the configuration and the data already in use, is this doable ? as I couldn't find anything in the kolla-ansible docs.