I am pasting tdarr commands but they were all tested manually in cli with
jellyfin and jammy's ffmpeg deb file.
2 thigs:
1. I can't get higher than 15-20% of util on the GPU.
Even if I run 10 concurent transcoding or 1.
2. The transcoding fps drops from 350 ish to 50 ish within 10-15 minutes.
What's weird here is once it gets to the 50 ish numbers, if I start other
transcoding jobs, the fps is not affected.
Temperatures are normal, network is 10G.
I have tested transcode on local nvme. Same issue
This happens on all GPUs.
PSU are server graded 1200W
I'm not sure what logs or others infos you need to help me troubleshoot this.
tdarr-ffmpeg -c:v h264_cuvid -i "/media/movies/1922 (2017) [Unknown] [NR]
[voted 6.5] [Horror]/1922 (2017) [Unknown] [NR] [voted 6.5] [Horror].mkv" -map
0 -c:v hevc_nvenc -cq:v 19 -b:v 3857k -minrate 2699k -maxrate 5014k -bufsize
7715k -spatial_aq:v 1 -rc-lookahead:v 32 -c:a copy -c:s copy
-max_muxing_queue_size 9999 -pix_fmt p010le "/temp/1922 (2017) [Unknown] [NR]
[voted 6.5] [Horror]-TdarrCacheFile-XUoEn9krtp.mkv"
ffmpeg --version
ffmpeg version 6.0-Jellyfin Copyright (c) 2000-2023 the FFmpeg developers
built with gcc 11 (Ubuntu 11.4.0-1ubuntu1~22.04)
configuration: --prefix=/usr/lib/jellyfin-ffmpeg --target-os=linux
--extra-version=Jellyfin --disable-doc --disable-ffplay
--disable-ptx-compression --disable-static --disable-libxcb --disable-sdl2
--disable-xlib --enable-lto --enable-gpl --enable-version3 --enable-shared
--enable-gmp --enable-gnutls --enable-chromaprint --enable-libdrm
--enable-libass --enable-libfreetype --enable-libfribidi --enable-libfontconfig
--enable-libbluray --enable-libmp3lame --enable-libopus --enable-libtheora
--enable-libvorbis --enable-libopenmpt --enable-libdav1d --enable-libwebp
--enable-libvpx --enable-libx264 --enable-libx265 --enable-libzvbi
--enable-libzimg --enable-libfdk-aac --arch=amd64 --enable-libsvtav1
--enable-libshaderc --enable-libplacebo --enable-vulkan --enable-opencl
--enable-vaapi --enable-amf --enable-libvpl --enable-ffnvcodec --enable-cuda
--enable-cuda-llvm --enable-cuvid --enable-nvdec --enable-nvenc
libavutil 58. 2.100 / 58. 2.100
libavcodec 60. 3.100 / 60. 3.100
libavformat 60. 3.100 / 60. 3.100
libavdevice 60. 1.100 / 60. 1.100
libavfilter 9. 3.100 / 9. 3.100
libswscale 7. 1.100 / 7. 1.100
libswresample 4. 10.100 / 4. 10.100
libpostproc 57. 1.100 / 57. 1.100
nvidia-smi
Tue Oct 10 15:18:39 2023
+---------------------------------------------------------------------------------------+
| NVIDIA-SMI 535.104.12 Driver Version: 535.104.12 CUDA Version:
12.2 |
|-----------------------------------------+----------------------+----------------------+
| GPU Name Persistence-M | Bus-Id Disp.A | Volatile
Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap | Memory-Usage | GPU-Util
Compute M. |
| | |
MIG M. |
|=========================================+======================+======================|
| 0 NVIDIA GeForce RTX 4070 On | 00000000:00:10.0 Off |
N/A |
| 32% 48C P2 31W / 200W | 751MiB / 12282MiB | 12%
Default |
| | |
N/A |
+-----------------------------------------+----------------------+----------------------+
| 1 Quadro RTX 4000 On | 00000000:00:1B.0 Off |
N/A |
| 36% 63C P0 46W / 125W | 628MiB / 8192MiB | 14%
Default |
| | |
N/A |
+-----------------------------------------+----------------------+----------------------+
| 2 Quadro RTX 4000 On | 00000000:00:1C.0 Off |
N/A |
| 37% 64C P0 38W / 125W | 628MiB / 8192MiB | 11%
Default |
| | |
N/A |
+-----------------------------------------+----------------------+----------------------+
+---------------------------------------------------------------------------------------+
| Processes:
|
| GPU GI CI PID Type Process name
GPU Memory |
| ID ID
Usage |
|=======================================================================================|
| 0 N/A N/A 1720349 C tdarr-ffmpeg
740MiB |
| 1 N/A N/A 1720486 C tdarr-ffmpeg
624MiB |
| 2 N/A N/A 1720690 C tdarr-ffmpeg
624MiB |
+---------------------------------------------------------------------------------------+
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