NVIDIA Tesla T4 vgpu problem (nvidia-smi shows No devices)

toralux

New Member
Dec 2, 2024
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Oslo, Norway
toranders.com
I have a Proxmox node (with AMD Ryzen 9 7900 cpu) and have installed a NVIDIA Tesla T4 and have followed the guide (https://gitlab.com/polloloco/vgpu-proxmox) on latest Proxmox v8.3 however after installing the vgpu-driver 17.

Howevernvidia-smi shows No devices were found .

NVIDIA Tesla T4 should be supported by the NVIDIA vgpu-driver 17 (according to https://docs.nvidia.com/vgpu/gpus-supported-by-vgpu.html) without need for any patching.
Any ideas? Thanks!

Regards,
Tor Anders Johansen - happy homelab proxmoxer in Norway

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More info and logs:
Bash:
root@pve-asus:~# nvidia-smi
No devices were found

Bash:
root@pve-asus:~# dmesg
[  128.054041] NVRM: GPU at 0000:01:00.0 has software scheduler ENABLED with policy BEST_EFFORT.
[  129.853167] NVRM: GPU 0000:01:00.0: RmInitAdapter failed! (0x23:0x65:1540)
[  129.853560] NVRM: GPU 0000:01:00.0: rm_init_adapter failed, device minor number 0

Code:
[CODE=bash]root@pve-asus:~# cat /proc/cmdline
initrd=\EFI\proxmox\6.5.13-6-pve\initrd.img-6.5.13-6-pve root=ZFS=rpool/ROOT/pve-1 boot=zfs

Full dmesg output: https://pastebin.com/Zfrv9VMv
 
Last edited:

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