Proxmox – Howto Configure Ceph Distributed Storage for HA

In this part of my Proxmox series, I show you how to configure Ceph by first creating an OSD on a secondary HDD on each node, then I create a Ceph Storage Pool, so we can create VMs and enable HA on them. Remember that you should create additional Ceph monitors on the other nodes and add additional managers for stand-by.

Keep in mind this is a quick test and much more planning will need to go into a production environment.

source