Duplicate IP / multiple MAC

clemone210

New Member
Jan 31, 2024
2
0
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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?