gpu passthough

  1. GPU passthrough - Linux VM --> Docker --> Plex

    So I'm running out of idea on how to make this work. I scattered the web forums and youtube videos to try piecing together something that would make it work. So I run Proxmox 7.3-1 on an Intel platform. I've enabled in the BIOS the IOMMU, VT-d and else. I've enable IOMMU in GRUB, blacklisted...
  2. [SOLVED] GPU Passthrough with RTX 3090 Doesn't work & DMAR Errors

    Hello dear Proxmox Community! :) I'm trying to set up GPU Passthrough with my Nvidia RTX 3090, but i can't get my card to work. Current software version: My hardware: Bios settings: My /etc/default/grub : GRUB_CMDLINE_LINUX_DEFAULT="quiet intel_iommu=on iommu=pt...
  3. [SOLVED] Nvidia gpu stuck in low power

    Hello guys, Hoping someone can point me int he right direction here been banging my head against it for a few hours :) host specs: Amd Ryzen 7 5800G Asrock x570 pro4 Rtx2060 6gb in top pci-e slot 32gb ram 650w 80+gold psu This is a fresh build VM: Win 10 22h2 8cores 16gb ram RTX 2060 passed...
  4. Secondary GPU Passthrough Issue

    I am new to Proxmox, and finding it to be exceptionally good. I have successfully created an Ubuntu VM with my first Nvidia 3090ti GPU passed through (and it works best when the GPU is connected to the monitor). I am having difficulties, however, passing through the second GPU (Nvidia 3080)...
  5. GPU Passthrough Ryzen 4600G APU

    Hi all, like a couple of others I have been trying to get GPU passthrough working with a Ryzen APU but now I'm stuck. First things first - I have no idea what I'm doing. I'm fueled by the naivety of the young and 500 open browser tabs so please go easy on me. I think I have the basic...
  6. stucks when listing available device with tensorflow (gpu passthrough)

    Hi, I've created Centos 7.6 VM and gpu passthrough Nvidia 1060 6g, and installed nvidia driver version 470.42.01. running "nvidia-smi" seems works fine and it prints my nvidia graphic card with message "no running process". but when I start running Python(3.6.8) with Tensorflow(2.6.2) and...
  7. Nested virtualization + GPU Passthrough Causes VM Crashes/Bluescreens

    Hello Guys, I have a Windows Server 2022 VM with GPU passthrough, so now i wanted to use WSL and for that i need Hyper-V. Logical solution was to enable Nested Virtualization by editing the /etc/modprobe.d/kvm_amd.conf file and adding following parameters options kvm-amd nested=1 avic=1 npt=1...
  8. Issue with nvidia driver install for passthrough

    I'm a newbie trying to install NVIDIA drivers to use the graphic card for transcoding in plex. I was able to follow this guide https://www.youtube.com/watch?v=-HCzLhnNf-A and https://www.reddit.com/r/homelab/comments/b5xpua/the_ultimate_beginners_guide_to_gpu_passthrough/, however I'm stuck when...
  9. GPU Pass through in Proxmox installed on MAC PRO Trashcan - 6,1 - Dual GPU?

    Hi Good People, I need help from proxmox experts, questions are: How to do GPU Pass-through that works? How to use same GPU in multiple VMs in Proxmox (sharing same GPU with many VMs)? How to GPU Pass-through for both GPUs? What has been done is that i have successfully followed the...
  10. Gaming / Office Server

    Hallo liebes Forum, Ich beschäftige mich jetzt seid ca. 1 Jahr mit Proxmox, bin also noch nicht so lange dabei, habe allerdings jetzt schon einiges gemacht, ich brauche nun eure Meinung und Hilfe zu meiner Idee. Der Anspruch: Ich habe vor meinen Gaming- / Office PC zu erneuern, außerdem hätte...
  11. Host Freeze When GPU Passthrough VM Reboot

    Hello, I'm from China, first of all, apologies for my bad English I passthrough a RX580 2048SP GPU to a Windows VMs, It's can work and can play genshin impact using high quality. Once I used the Windows Start menu to restart the virtual machine, and the virtual machine froze on the first...
  12. GPU passthrough HP Z840 not working

    Hi All, And yes, jet another GPU passthrough thread, why? There are to many, with too many sources of information and some of them are seriously outdated, which leads to issues,...ask me how I know!!! So, the give a little background information. I'm running proxmox (happily) for years now, I...
  13. [SOLVED] Power cycle Win11 gpu passthrough VM reboots 7.2 host

    Everytime I power off or reboot the win11 vm, the whole host goes down. The only work around I can find is to not passthrough the gpu. The vm currently uses a hook script to unbind and rescan the pci device. This all worked without problems until kernel 5.15 and then I had to introduce the...
  14. [SOLVED] Sharing Nvidia Quadro RTX 8000 to Multiple VMs in Proxmox

    Hi, I have a Nvidia Quadro RTX 8000 48GB Card. I wanted to use it with proxmox to share the same gpu in upto 4 ubuntu virtual machines using the vGPU Profiles. I installed the nvidia vGPU driver on proxmox and is working fine (nvidia-smi shows). I download the evaluation vgpu drivers from...
  15. GPU Passthrough VM crashes when using PCIe mode

    I've been trying to get this to work for the past week with no luck. I've tried multiple different guides, but still can't seem to get this working. I'll start with symptoms: -Attaching GPU to VM with PCIe and Primary GPU results in windows blue screen. -Attaching GPU to VM with PCIe and no...
  16. How to add new device PCI ids to IOMMU driver?

    I am working on development hardware. Thus, I might not be able to share too many details. I have been trying to get Proxmox GPU passthrough working on it. But, I get stuck at TASK ERROR: Cannot open iommu_group: No such file or directory. On the Add PCIe Hardware option, I do see a bunch of...
  17. proxmox does not allow 2 rtx 3070 to use 1 internal error

    I'm sorry for my bad english. My problem is, as I mentioned above, when I run one of the 2 GPUs, it gives an error. Currently, there are virtual machines working with 1 gtx1660ti and rtx3070. I do not have any problems with these, but I get an "internal error" error on the 2nd rtx 3070. I wonder...
  18. Proxmox 7.2 MacOS GPU Passthrough no VNC Pic

    Hey Guys, i´ve installed a Monterey VM on Proxmox 7.2 and did a GPU Passthrough with a Quadro K2200 Card. Everything works smooth on so far. I´ve connected a Monitor to the GPU and get a decent picture and control is smooth too. Now my Problem is i´ve installed Teamviewer on the MacOS but...
  19. Single Machine Host / Workstation > X-Windows with 1 GPU & Network port?

    Hi! I've been scouring the forums trying to find the answers. Also googled a lot, but I haven't found anything specific related tho exactly this configuration. If I missed it, my apologies. Goal: Run both MacOs VM (Proxmox VE on SSD) + Windows 11 (NVME, native) on a single workstation (5600x...
  20. Proxmox crashes after trying to pass through gpu to VM with none left for host

    I'm new to proxmox, and generally new to home servers (I've just been messing around trying to find the best OS to use for VM's and a NAS) and I wanted to try using proxmox with TrueNAS scale in a VM for my NAS OS. Here is the funky problem. I also wanted a ubuntu VM to run Jellyfin and have a...

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