vmbr0

Hi, I have installed a Turnkey-fileserver (LXC) to create SMB/CIFS and NFS-shares with low resources and fast disk I/O instead of having to create a VM (also because I've read it's a bad idea to install those things directly on the host). The problem is that after a few days, I usually cannot...

Mainly, it would be fantastic if someone could give me a "here be dragons" on using Proxmox SDN with policy-based routing (i.e. multiple gateways with iproute2 tables + `ip rule`). I would like some more advanced networking (e.g. multiple NICs: i have will have 4 very soon). In configuring...

Hey Proxmox crew, i wanted to create two vmbr with an Ethernet port each. it somewhat works with the config that i have but i get failed to raise network interface on startup. here is my etc/network/interfaces file auto lo iface lo inet loopback iface enp4s0 inet manual auto vmbr0 iface...

Failover subnet: b.b.c.c/30 (+ virtual macs for OVH) Main IP: a.b.c.d/32 vmbr0: addr: a.b.c.d/32 gateway: a.b.c.54 container eth0: addr: b.b.c.c gateway: b.b.c.254 mac: ovh mac for that ip CONTAINER ip address output: ip a 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000...

Hi. Can you please help to solve this problem. I tried to install proxmox ve on my laptop, no success. works fine only with ethernet cable and default config. can't get wifi working with vmbr0. any ideas why? also wpa_supplicant is super slow. ideally, i want a mobile workstation for proxmox...

Hello, I try to configure an OVS bond + bridge + internal ports with my new Proxmox VE 7.0 installation. However, this fails although a follow the example available in relevant wiki page. This is my current /etc/network/interfaces: source /etc/network/interfaces.d/* auto lo iface lo inet...

Hey people, I noticed recently that my network sometimes doesn't work when I reboot my machine I run it headless with GPU passthrough but I can see when my GPU VM boots up onto a screen (Windows 10) I can see that the network is just not working and therefor it's not showing the Proxmox GUI...

Hello Proxmox forums, I am new to Proxmox. I get myself a dedicated server at Hetzner Cloud. I setup cloud-init template of Ubuntu 20.04, everything went fine. I am using 192.168.100.1/24 vmbr0 network. I am using NAT to forward traffic etc., unfortunately I am unable to access public...

The internet stopped working all of a sudden. Like I couldn't ping yahoo.com for example. See attached screen shots of `ip addr` and `/etc/network/interfaces`. Anyone any ideas? Running Proxmox 6.3

Preface: I am not a linux/unix guru, but I can figure things out and googlefoo for the most part... I've only added the components of my network that are valid for this post. Configuration: *Server 00 2x Xeon E5-2678V3, 256GB ram, Intel 540-T2 10 GbE, Intel I350 2x 1GbE and onboard 540-T2 GbE...

Hello community! I have a big problem on my virtual machines. They don't access to internet. This is a server in our company, not in an external datacenter. In attachment the configuration of the linux bridge vmbr0 and the network card of the vm windows. The firewall is disabled for the vm. The...

Hi! After default install of Proxmox VE 6.1, I try to set networks, but not working. My host PC have only 1 gigabit network card (enp3s0), connected to router/switch/internet. No IPV6 currently used. That Proxmox host have internet access, updated packages, etc. This all fine. Installed LXC...

Hi all, i'm trying to add a second vNIC to my LXC containers: on my router (usg) i've created a second network against the principal with a vlan tag 10. I've configured on my switch (unifi switch) to propagate on all ports the vlans. On my proxmox node i've checked the network option 'Vlan...

Hi, This is the first time I've ever had a problem with my proxmox server that I could not solve myself. For some weird reason my Proxmox host loses internet access after a reboot. If I restart the networking service, the host often comes back online. But it would never survive a reboot. My...

HI everyone, I'm having issues with a bond which was working a few days ago with the following settings: /etc/network/interfaces: auto lo iface lo inet loopback iface enp6s0f0 inet manual iface enp6s0f1 inet manual auto bond0 iface bond0 inet manual bond-slaves enp6s0f0 enp6s0f1...

hey there, i have some problem with the new version PVE 5.4, after installing pve to server and giving an IP, i can't ping gateway, can't ping outside and inside.. it only happen when i connect it from server(port1, vmbr0) to switch(non managed, no vlan), although no ip conflict~ if i connect...

Hello, the vmbr0 is IP 192.168.100.* gateway 192.168.100.1 mask 255.255.255.0 i try to add vmbr1 using these ips( * bridge) try 192.168.101.* gateway 192.168.101.1 and try 10.10.10.10 gateway 10.10.10.1 but still get "Default gateway already exists on interface 'vmbr0'." so does there is bug as...

Hello, I install proxmox on my server, but I have no vmbr0 (only eth0). Is this normal? I intend to use an ip FO. Sorry for the fault, I'm French. Sincerely, Axel

Habe mir mal hier ein Test System mit der Proxmox ISO installiert ganz Standard mäßig. Nach dem reboot wird in der Busy Box die IP angezeigt mit der man sich in der WebGui verbinden kann. Wenn ich mich dann mit der IP in der WebGui anmelden möchte bekomme ich im Browser nur "Verbindung...

Hello Proxmox team, I have been trying to provision a VM to use a network bridge all evening unsucessfully. The following commands create a working VM that is configured via cloud-init. This works great and the VM starts up just fine. However, the `/etc/resolv.conf` file contains a nameserver...