Hi! I’m on version 24.10.2.1, and I’m trying to use part of my Nvidia Tesla P40 for Jellyfin to accelerate transcoding. I have the app installed and I don’t see any way to segment off a part of the GPU resource for this task. Thanks

Maybe this will help you: [image] Docker Apps and UUID issue with NVIDIA GPU after upgrade to 24.10 TrueNAS General Morning all, We’re tracking an issue with Apps that impacts NVIDIA users, which we’ve now added to the Known Issues page of our release notes. Some users w…

Did you install the Nvidia driver too?

you don’t have to segment it out, you can assign your one gpu to 5 apps at the same time, the driver does the rest. The gpu can’t be isolated for vm use. If it is isolated for vms you can’t use it for apps.

How do I do that? I looked in Installed Applications > Settings, and there was no option to install the driver.

Okay, I just removed the GPU from isolation in System > Advanced Settings > GPU Isolation, but I still don’t see how I can “enable” it for Jellyfin.

I’m already on the 25.04 release candidate and haven’t used the build in apps system for a while so my memory is pretty vague, but on the apps page, top right corner should be an menu point for advanced options for the whole apps system and there should be a checkbox “enable gpu support”

Yes this is the Configuration dropdown. I navigate to Settings and there’s no option for this, but I could have sworn there was one there in a past version.

My memory went to the wrong version and menu option. But there should be an option to install the nvidia driver, since EE did not include the driver by default.

[image] rpg669: Okay, I just removed the GPU from isolation in System > Advanced Settings > GPU Isolation, but I still don’t see how I can “enable” it for Jellyfin. You may need a reboot for the de-isolation to take effect. [image] rpg669: Yes this is the Configuration dropdown. I naviga…

[image] TrueNAS Scale drivers for running Nvidia Tesla P4 low profile GPU accelerator card? TrueNAS General I have a Quadro P400. If you’re on EE RC2, it should download the correct drivers automatically. Make sure this box is checked in Apps > Configuration > Settings: […

I ended up running nvidia-smi in the TrueNAS shell to confirm the GPU was being seen by the OS, and then I ran midclt call -job docker.update ‘{“nvidia”: true}’ and rebooted the server and the option to install Nvidia drivers reappeared in Apps > Configuration > Settings, with a checkbox at the bott…

Jellyfin - GPU Passthrough Question - TrueNAS 24.10.2.1

Apps and Virtualization

LarsR April 14, 2025, 2:00pm 13

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Jellyfin - GPU Passthrough Question - TrueNAS 24.10.2.1

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