Table of Contents

Node5

32 CPU
256GB RAM
2TB

Install from ISO with IP :192.168.1.21/24

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

APT

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 upgrade -y

missing software

 apt install -y vim htop lsof

Network

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

auto lo
iface lo inet loopback
 
iface eth1 inet manual
 
auto vmbr0
iface vmbr0 inet static
        address 192.168.1.21/24
        gateway 192.168.1.1
        bridge-ports eth1
        bridge-stp off
        bridge-fd 0
 
iface eth0 inet manual
 
 
source /etc/network/interfaces.d/*

FIX ETHX

vi /etc/default/grub
GRUB_CMDLINE_LINUX="net.ifnames=0 biosdevname=0"
update-grub

And all interfaces are ethX