Hardware Acceleration Unavailable After Update

[krakow10]

Hi, I need help figuring out why hardware acceleration stopped working. I updated from 0.17.1 to 0.17.3 using this procedure:

cd OvenMediaEngine/
git fetch
git checkout 7aae7c1a07caaa6d8ffdc07266ce85988d353047
sudo rm -rf /opt/ovenmediaengine/
misc/prerequisites.sh -o="Ubuntu" --enable-nvc
cd src
make -j16 release
sudo make install
sudo systemctl daemon-reload 
sudo systemctl restart ovenmediaengine.service 
sudo journalctl -u ovenmediaengine.service -e

After this, the service log reports the following:

[OvenMediaEngine:235397] Transcoder | transcoder_gpu.cpp:54   | No supported NVIDIA accelerator

I did not restart the container or the server, it just stopped working with the update.
The nvtop utility is able to report GPU utilization, meaning the nvidia driver is working.

I tried the following versions:

• 0.17.3
• 0.17.1 (went back)
• master

I am using Debian 12 within an LXC on Proxmox VE

Here is my Server.xml file:
Server.xml.log

Here is the ovenmediaengine log file:
ovenmediaengine.log

[naanlizard]

To be clear, did you update the code inside the container? Surely the correct way to update a docker service is to pull the new image

…

On Fri, Dec 20, 2024 at 18:04 krakow10 ***@***.***> wrote: Hi, I need help figuring out why hardware acceleration stopped working. I updated from 0.17.1 to 0.17.3 using this procedure: cd OvenMediaEngine/ git fetch git checkout 7aae7c1 sudo rm -rf /opt/ovenmediaengine/ misc/prerequisites.sh -o="Ubuntu" --enable-nvc cd src make -j16 release sudo make install sudo systemctl daemon-reload sudo systemctl restart ovenmediaengine.service sudo journalctl -u ovenmediaengine.service -e After this, the service log reports the following: [OvenMediaEngine:235397] Transcoder | transcoder_gpu.cpp:54 | No supported NVIDIA accelerator I did not restart the container or the server, it just stopped working with the update. The nvtop utility is able to report GPU utilization, meaning the nvidia driver is working. I tried the following versions: - 0.17.3 - 0.17.1 (went back) - master I am using Debian 12 within an LXC on Proxmox VE Here is my Server.xml file: Server.xml.log <https://github.com/user-attachments/files/18216015/Server.xml.log> Here is the ovenmediaengine log file: ovenmediaengine.log <https://github.com/user-attachments/files/18216018/ovenmediaengine.log> — Reply to this email directly, view it on GitHub <#1755>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ABV4BWKZAVS3ES747KPWPHD2GSO7XAVCNFSM6AAAAABT77FABWVHI2DSMVQWIX3LMV43ERDJONRXK43TNFXW4OZXG4ZDENRSHE> . You are receiving this because you are subscribed to this thread.Message ID: ***@***.***>

[krakow10]

There is no docker involved, this is building from source in an LXC

[naanlizard]

Ah, you said container which made me assume. I didn't realize lxc was a full virtualization environment Thank you for clarifying

…

On Fri, Dec 20, 2024 at 18:06 krakow10 ***@***.***> wrote: There is no docker involved, this is building from source in an LXC — Reply to this email directly, view it on GitHub <#1755 (reply in thread)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ABV4BWP2WYVWLQVN4LFWD5L2GSPIPAVCNFSM6AAAAABT77FABWVHI2DSMVQWIX3LMV43URDJONRXK43TNFXW4Q3PNVWWK3TUHMYTCNRTGQZDKNA> . You are receiving this because you commented.Message ID: ***@***.*** com>

[krakow10]

I've been fussing with docker for hours with nothing to show for it. Proxmox and docker don't really mix well as far as I can tell. I have an arch linux container on the server as well, so I looked into that since arch linux has ovenmediaengine packaged as version 0.17.2, and it has the same issue where it can't see the nvidia gpu but ffmpeg, nvtop, nvidia-smi all can.