[PVE-User] adding ceph osd nodes

[mj]

Hi,

We are running a three-node licensed hyper-converged proxmox cluster 
with ceph storage.

Question: is it possible to add some extra ceph OSD storage nodes, 
without proxmox virtualisation, and thus without the need to purchase 
additional proxmox licenses?

Anyone doing that?

We are wondering for example if the extra mon nodes & OSDs would show up 
in the pve gui.

Of course we could setup a test cluster and simply try it out, but is 
anyone doing this? Any reasons why we should / should not consider this?

MJ