Stuck with malfunctionning Nvidia Drivers into VM after GPU HW passthrough success

madieron

New Member
Dec 15, 2024
1
0
1
Hi,

I'm new to proxmox and system administration in general.

I succeeded to create an LXC with Plex and GPU Passthrough for my first GPU installed (Nvidia GTX 1070 Ti). Works like a charm for weeks.

Now I tried to create Linux VM (Ubuntu 24.04 and Nobara).
Both are Q35 type, wih UEFI boot (in both cases Secure Boot is disabled), EFI disks etc, Installation is fine.
In both cases the GTX 1060 3gb (my second gpu) is detected with lspci
BUT every time I install the nvidia driver, from the website or from apt or from Nobara prepackage I got stuck with :
Nvidia-smi could'nt communicate and I'm stuck here not knowing how to fix this.

Anyone as an idea ?
Do you need more info ?

Chris
 

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