Node6

32 CPU
256GB RAM
2TB

Install from ISO with IP :192.168.1.22/24

SSH

By default ssh is open for root account:

vi /etc/ssh/sshd_config

once key copied change to

#PermitRootLogin yes
PermitRootLogin prohibit-password

 service ssh restart

change to no subscription:

vi /etc/apt/sources.list.d/pve-enterprise.list

#deb https://enterprise.proxmox.com/debian/pve bookworm pve-enterprise
deb http://download.proxmox.com/debian/pve bookworm pve-no-subscription

and

vi /etc/apt/sources.list.d/ceph.list

#deb https://enterprise.proxmox.com/debian/ceph-quincy bookworm enterprise
deb http://download.proxmox.com/debian/ceph-reef bookworm no-subscription

 apt update && apt full-upgrade -y

 apt install vim htop lsof

Config in /etc/network/interfaces Interfaces were all screwed up, being eno1 or eth1 randomly @boot.

vi /etc/default/grub

GRUB_CMDLINE_LINUX="net.ifnames=0 biosdevname=0"

update-grub

And all interfaces are ethX