network

i read some other threads about this error already, just wanted to make sure what my options are. we have a pve-cluster setup with 9 nodes, all with identical hardware. we now wanted to scale out and ordered identical hardware, only difference we got delivered a rev 1.3 of the mainboard. for...

I have a ProxMox server (8.2.2) and a fresh install of Windows Server 2022 that I ran through Sysprep with all the VirtIO drivers installed and made into a Template. I have deployed the template and set up a new server from it. For some reason the VirtIO NIC won't identify my network, but if I...

auto lo iface lo inet loopback auto eth0 iface eth0 inet manual auto wlp2s0 iface wlp2s0 inet dhcp wpa-ssid our network wpa -psk password auto vmbr0 iface vmbr0 inet static address 172.16.91.121 gateway 172.16.91.254...

Hi Gang. I have a linux bridge vmbr0 configured on a 1g interface for management (192.168.99.0/24). The switch taking this traffic uses an untagged port to translate traffic to vlan id 99 (management vlan). This works fine and is the default route for proxmox to fetch updates, etc. I am trying...

Good evening, I have been trying to create a specific network configuration for several days but keep encountering difficulties. Therefore, I would like to take this opportunity to ask the community for some input and assistance. I have a Hetzner server running Proxmox version 8.2.7. My previous...

Hi, +---z1ad0101----vn0101 eno3+ | +--bond1---vmbr1----+---z1ad0102----vn0102 eno4+ | +---z1ad0799----vn0799 VM101 has a leg into vn0799. VM101 gets an IP address (192.168.30.2) from DHCP server...

quick summary, ive got a new additional nic in the server thats a realtek rtl8125b, (2.5gb) and ive managed to download the drivers and transfer it over. When i try to run "./autorun.sh" i get the follow prompt but i cant find much help on google for this and still a linux noob so dont know how...

Hi, I want to use SocketCAN devices can0, can1, etc... (they are like network devices, can be shown with ifconfig command) in Guest OS. Is there a procedure for these devices like pcie passthrough? How can I do that? Thanks,

Hello community, i need know if proxmo have the ifconfig command or a similar one to obtain the IP from the network interface command line thnks

I can't find any information about the real units used to display the Graph of the Network Traffic Monitor. Currently one of my servers shows 7M, and I want to know if that is taking 7% or 70% of my 100Mbps ethernet infrastructure.

Hello, I have 4 Proxmox nodes with 2x10G interfaces. I am testing out a configuration without a switch. I have followed the tutorial in the https://pve.proxmox.com/wiki/Full_Mesh_Network_for_Ceph_Server The only difference between my setup and the setup in the tutorial is the addition of the...

Hallo, ich habe es geschafft, meine Netzwerkkonfig zu verhauen, leider keine Kopie gemacht ;(. Jetzt stehe ich geraqde ein wenig auf dem Schlauch, da ich unter /etc/network/interfaces nmicht genau weiß, wie es vorher aufgebaut war. Kann mir vielleicht jemand helfen? Hier wären die Infos:

Hi all I would like to know if it is foreseen the development of a feature able to show graphically the network configuration for a node/cluster. I mean (see the attached picture as an example from another hypervisor ;)) the possibility to show for each node in a cluster how a physical interface...

I have a cluster with 3 nodes. All in all, this works perfectly. However, if I want to copy a VM or ISO from one of the first two nodes to the last node, the copy process aborts after about 1GB and the third node appears as offline. However, when I click on it, everything is displayed and...

Hello everyone! Please tell me what the problem could be? There is a server with a PCI-E card with 2 SFP ports 10/25 GBs installed. There are 2 Qtech switches in the stack, each of which connects the server to AggregatePort. The ports are configured in trunk. Vlan for hypervisor management is...

Starting today, any new LXC containers I make have terrible network performance. Any downloads I make start out full speed, and then over the next 30 seconds they peter out to nothing and eventually time out. Example download on the PVE host: root@nuc13:~# wget...

I've got 2 servers in a Proxmox cluster and each of them has a nic which has 4 10g sfp+ ports. I've taken a transceiver and connected it to a fibre cable to a USW Enterprise 48 PoE switch. This was working fine until a while back were both servers lost connection over fibre. I ran an ethernet...

Installed a PCIx4 Intel Chip WiFi card after initial Proxmox setup. Cannot see WiFi card under network devices in Proxmox, but can do raw PCI Pass Thru to VM. With PCI Pass Through to Linux VM (OpnSense FreeBSD), WiFi card is detected and driver is loaded, dmesg below. But the device does not...

I want to assign a public IP to each VM in my proxmox server, I have made a bridge with my /24 subnet mask. I have VMs with Ubuntu server OS, I know that I can assign IP by Ubuntu server, but I want a method that makes one IP only can be chosen because I'm going to start renting VPS company.

So i just installed a new interface which i had laying around (it was really cheap). And my goal is to use that INterface in a other Network. But i doesnt show up in the webgui and int the interface file it also doesnt show up. Is the Interface maybe incompatible with Proxmox or are some...