New plan.

Sadly the wall mounted rack is a bit too shallow for the new switches so I ordered a 9U open frame rack to put in my homeoffice where the new switches and the ms-01 cluster will be.

I will also most likely not go with ceph and just set up the Proxmox cluster from scratch with separate interfaces.

1x 10GbE VLAN 2 for VM Traffic 10.10.2.10x
1x 10GbE VLAN 3 for Backup Migration 10.10.3.10x
1x 1GbE VLAN 1 for Management 10.10.0.10x
1x 1GbE VLAN 4 for Corosync 10.10.4.10x

auto lo
iface lo inet loopback

auto nic2
iface nic2 inet static
        address 10.10.2.101/24
#PVE Management

iface nic0 inet manual

auto nic1
iface nic1 inet static
        address 10.10.3.103/24
#Corosync Link


auto nic3
iface nic3 inet manual

auto vmbr0
iface vmbr0 inet static
        address 10.10.0.101/24
        gateway 10.10.0.1
        bridge-ports nic3
        bridge-stp off
        bridge-fd 0
        bridge-vlan-aware yes
        bridge-vids 2-4094
#VM Traffic

source /etc/network/interfaces.d/*