We need to update this page: https://docs.openshift.com/container-platform/4.12/networking/load-balancing-openstack.html#nw-osp-configuring-external-load-balancer_load-balancing-openstack

And clarify that this procedure doesn't remove the internal LB which has its limitations.

In this EPIC, we do not deploy the internal LB therefore there is no need to deploy an LB on day 2 like it's documented in this procedure.

We should make sure that customers don't get confused and have 2 well separated procedures:

• Add a procedure to deploy an external LB on day 2 (see link above) and say that the internal LB is still there
• Add a new guide on external LB on day 1, IPI, document what this EPIC does