Update docs to point out admin port change

[technowhizz]

Points out the admin port change in keystone and mentions changing the cephadm.yml RGW config file as an example

[Alex-Welsh]

Does it delete the endpoint in openstack or does it just stop working? i.e. if you did an openstack endpoint listwould it show up?

[technowhizz]

Nope the endpoint is still there. It's the same port as the public (and internal) port

[Alex-Welsh]

Nope the endpoint is still there. It's the same port as the public (and internal) port

Might be safest to add a step to remove it in that case. I'm not 100% sure but I think we can remove all the admin endpoints once we're on Zed.

[markgoddard]

Nope the endpoint is still there. It's the same port as the public (and internal) port

Might be safest to add a step to remove it in that case. I'm not 100% sure but I think we can remove all the admin endpoints once we're on Zed.

I started this patch to remove the admin endpoint in bobcat, and was planning to backport to antelope. I'll see if I can push it along.