Duplicate IP / multiple MAC

clemone210

New Member
Jan 31, 2024
1
0
1
Hello guys,

recently I configured my 3 node cluster with OVS instead of the default settings.
I used this guide: https://www.networkshinobi.com/proxmox-ve-with-open-vswitch/
It works as intended in the first place but since then I somehow have multiple entries in my router for the ip addresses of each node.

Furthermore I can see some mac addresses without an ip.

This is the output of /etc/network/interfaces
Code:
# network interface settings; autogenerated
# Please do NOT modify this file directly, unless you know what
# you're doing.
#
# If you want to manage parts of the network configuration manually,
# please utilize the 'source' or 'source-directory' directives to do
# so.
# PVE will preserve these directives, but will NOT read its network
# configuration from sourced files, so do not attempt to move any of
# the PVE managed interfaces into external files!

auto lo
iface lo inet loopback

auto enp1s0
iface enp1s0 inet manual
    ovs_type OVSPort
    ovs_bridge vmbr0

iface wlo1 inet manual

auto inband
iface inband inet static
    address 10.10.0.30/24
    gateway 10.10.0.1
    ovs_type OVSIntPort
    ovs_bridge vmbr0
#inband management

auto vlan4
iface vlan4 inet manual
    ovs_type OVSIntPort
    ovs_bridge vmbr0
    ovs_options tag=4
#prox

auto vlan1
iface vlan1 inet manual
    ovs_type OVSIntPort
    ovs_bridge vmbr0
    ovs_options tag=1
#main

auto vlan3
iface vlan3 inet manual
    ovs_type OVSIntPort
    ovs_bridge vmbr0
    ovs_options tag=3
#isolated

auto vmbr0
iface vmbr0 inet manual
    ovs_type OVSBridge
    ovs_ports enp1s0 inband vlan4 vlan1 vlan3

source /etc/network/interfaces.d/*

Any idea what I did wrong?
 

About

The Proxmox community has been around for many years and offers help and support for Proxmox VE, Proxmox Backup Server, and Proxmox Mail Gateway.
We think our community is one of the best thanks to people like you!

Get your subscription!

The Proxmox team works very hard to make sure you are running the best software and getting stable updates and security enhancements, as well as quick enterprise support. Tens of thousands of happy customers have a Proxmox subscription. Get yours easily in our online shop.

Buy now!