TrueNAS apps not being able to use nvidia quadro p1000 | Linus Tech Tips | Page 1

chrome viper Jan 20, 2026, 1:12 PM

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Hello, my TrueNAS is for some reason not willing to work with my P1000, it does know that there is a P1000 after using the ''lspci | grep -i nvidia'' command. However when typing nvidia-smi it does say that it can not communicate with the nvidia driver. (I have install nvidia driver under apps turned on and I have rebooted it after) Is there a fix for this issue?

uncut pasture Jan 20, 2026, 1:19 PM

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Eol

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Truenas is using 590 I believe

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So anything pre rtx/GTX 1600 is unsupported

chrome viper Jan 20, 2026, 1:24 PM

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Okay, I assume a T1000 also would not work?

uncut pasture Jan 20, 2026, 1:26 PM

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It does work it's turning
Also here is a handy guide
https://forums.truenas.com/t/nvidia-gpu-list-for-25-10/58012

TrueNAS Community Forums

NVIDIA GPU List for 25.10+

Thought this list would be handy for the community. It’s refined from this source - GitHub - NVIDIA/open-gpu-kernel-modules: NVIDIA Linux open GPU kernel module source I’ve had to refer to this list a number of times, so I thought this would be easier for people to quickly find an Nvidia GPU. Also attached. nvidia_truenas.txt (3.1 KB) Ma...

chrome viper Jan 20, 2026, 1:29 PM

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Okay, thank you.

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I will install T1000 now and try again

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The T1000 it showing up now, it however does say ''no running processes found'''

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Do I have to assign apps to this graphics cards for them to use the gpu?

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As Immich for example should use the gpu now (set to cuda)

#TrueNAS apps not being able to use nvidia quadro p1000