#/etc/apt/sources.list.d/pve-enterprise.list   From: deb https://enterprise.proxmox.com/debian/pve bookworm enterprise  To: deb http://download.proxmox.com/debian/pve bookworm pve-no-subscription  #/etc/apt/sources.list.d/ceph.list  From: deb https://enterprise.proxmox.com/debian/ceph-quincy bookworm enterprise  To: deb http://download.proxmox.com/debian/ceph-reef bookworm no-subscription