passthrough

Hi, I hope somebody can explain to me, how is possible this, and why. I'm confuse with the concepts of how Proxmox manage this scenario too. I tell you... I'm trying to make PCI Passthrough with my VGA card to my Fedora VM, but without success. I've probed everything and I'm follow the manual...

Guten Morgen liebe Community, ich möchte mir einen neuen PC zusammenbauen und bin vor kurzem auf Proxmox gestoßen. Der Gedanke einen PC mit vielen virtuellen PCs zu betreiben lässt mich seitdem nicht mehr los :). Was möchte ich aufsetzen Proxmox (Host) mit 4 VMs (alle sollen nicht parallel...

Hello everyone, I'm running a Ryzen 9 9955HX (Zen 5) with an integrated Radeon 610M GPU passed through to a Windows 11 VM using VFIO on Proxmox VE. I'm following a slightly modified version of the isc30/ryzen-gpu-passthrough-proxmox guide (specifically the method described in issue #131 using...

hi My issue is that I used an AMD graphics card passthrough for a Windows virtual machine, and I encountered an error when I restarted it again. root@pve:~# uname -a Linux pve 6.14.11-4-pve #1 SMP PREEMPT_DYNAMIC PMX 6.14.11-4 (2025-10-10T08:04Z) x86_64 GNU/Linux da:00.0 VGA compatible...

I have two exactly identical GPUs (Nvidia). I'd like to pass one through to a VM and use the other one in several LXCs. In order to use passthrough, I have to blacklist the nvidia/nouveau drivers rendering the LXC one unusable. How can I achieve this?

Hey folks, I'm new here. I spent a weekend trying to get full passtrhough of my IGD and wanted to share my configs in case they can be helpful to others. There are few threads around, but none of them quite worked straight away with my hardware. It took a while until I managed to get the Intel...

Hey folks, I've recently updated my cluster to Proxmox 9. Most things went without issues, but I'm stuck on one problem. In one machine I have a LSI 9207-8i that I'm passing through to a VM. On Proxmox 8 with a 6.8 kernel this is working fine. After upgrading to Proxmox 9 with kernel...

Hallo zusammen, da ein knapp 10 Jahre alter Pi hier so langsam den Geist aufzugeben scheint, möchte einen schon länger geplanten Umzug einer Hausautomation auf Proxmox vornehmen. Konkret geht es um eine FHEM installation, an der ein HM-CFG-USB hängt, der einige Homematic-Komponenten steuert...

Hi All, I am trying to passthrough an Intel DC P4600 NVME PCIe drive, as a Raw Device but am so far unsuccesful. Proxmox crashes as soon as I start the VM. The same VM has a Broadcom 9500-8i passed through, which works perfectly. I have tried to follow...

Issues/Description: I set up Proxmox on my server, and started working on setting up an Ubuntu 24.04.02 VM, with an end goal of hosting ollama with GPU passthrough. During initial setup of Ubuntu VM, it worked great, was quite stable and initially had little issues. After adding the GPUs for...

Hello, I'm having a problem with GPU passthrough in my VM. Any help would be appreciated. I was able to get passthrough working on an LXC as an alternative, but the fact that it doesn't work on a VM is giving me a headache. When I try to start the VM, it always gives the same error: error...

Hi everyone, I've ran following server for a long time: 1 SSD with Fedora Server installed 2x large HDD's in ZFS mirror in Fedora Server I've upgraded my server hardware and now want to use proxmox. I've installed it and added some drives for the disk images to store the Fedora Server VM. I am...

Hello Team, I have a query: here is my setup: 1st: I have a VM sitting in a 5 node proxmox cluster. 2nd: I assigned a LUN to all the nodes on this cluster and using multipathing as well. 3rd: Then I assigned this LUN as passthrough to this VM. For which I ran this command on one of the nodes...

I had a simple issue a few years ago and it seem to resolve itself, but for the past few days I have been having issues with my Unraid VM, my setup is as follows B450 mother with 32Gib RAM Proxmox is on a Enterprise 1TB SSD plug straight into a motherboard SATA I then have a LSI SATA card with...

I have followed this guide https://pve.proxmox.com/wiki/PCI(e)_Passthrough to set up GPU passthrough for my NVIDIA 2070 card to an ubuntu server VM. I also installed the NVIDIA drivers on the VM end sudo apt install nvidia-driver-570 sudo update-initramfs -u Functionally, it works - I have...

Hi all, My setup: Proxmox VE 8.4.1 Intel Atom J4105 32GB Several VMs and containers Boot mode: EFI I have recently been having the following issue on my TrueNAS VM (102) with PCIe passthrough of the SATA controllers. When Proxmox starts, it attempts to automatically start VM102 because...

Hi all, I configured a windows 10 VM on my Proxmox server (v 8.4.1). I successfully passed through the GPU (Nvidia Quadro P4000). What I'm trying to achieve is to connect a monitor (or 3) to the windows 10 VM via the passed through Nvidia Quadro P4000. I plugged my Display Port cable in each of...

Hi! I recently trying to migrate my homelab to proxmox VMs. The first VM that I tried to setup is my TrueNAS that run Plex and some small apps.. so I need passthrough my GPU, an Intel Arc A380 Low Profile. But I'm receiving an error during when I start the VM This is my actual configs and...

Hi there, I was using GPU passthrough for my VM using a Nvidia RTX 2080 Ti and it worked perfectly. I set my config following one of the many guide, like this one : https://forum.proxmox.com/threads/pci-gpu-passthrough-on-proxmox-ve-8-installation-and-configuration.130218/ Since I updated my...

I set a USB radio to passthrough proxmox to my Home Assistant VM. This works fine, but sometimes I have to remove it. If I try to start the VM without the USB device plugged in, the VM will NEVER start, with this message: This makes no sense to me. Why wouldn't it just keep booting after...