Tesla T4 安装 Audio2face

原文：Unable to run Audio2Face in AWS using Tesla T4 & A10G Gpus - #6 by passport99 - Audio2Face (closed) - NVIDIA Developer Forums

audio2face works on a tesla t4 in the cloud, here is an outline how:

instance

• requires 16gb ram (otherwise crash on compile)
• ubuntu 22.04

ssh

• ssh -L 5900:127.0.0.1:5900 …@…

nvidia driver

• apt update
• apt install -y nvidia-driver-525 nvidia-utils-525 libnvidia-compute-525 vulkan-tools mesa-utils

xorg

→ configuring x server on headless server | by Chadrick | Medium

• apt install -y xorg xinit xterm net-tools fvwm
• apt purge xserver-xorg-video-nouveau
• Xorg :0 -configure
• vi xorg.conf.new
  Section “Device”
  Identifier “Card0”
  Driver “nvidia”
  BusID “PCI:5:0:0”
  Option “AllowEmptyInitialConfiguration”
  EndSection
  …
  Section “Monitor”
  Identifier “Monitor0”
  VendorName “Monitor Vendor”
  ModelName “Monitor Model”
  Option “IgnoreEDID”
  EndSection
• cp xorg.conf.new /etc/X11/xorg.conf

start x11

• xinit &

audio dummy

• apt install -y linux-modules-extra-uname -r
  → for snd-dummy
• apt install -y pulseaudio jackd2 alsa-utils dbus-x11 alsa-base
  → (maybe not everything needed)
• modprobe snd-dummy

enable vnc connection to x-server :0

• apt install x11vnc
• $ x11vnc -display :0 &
• $ fvwm -display :0 &

audio2face

→ Technical Requirements — Omniverse Create documentation

• apt install -y fuse libatk1.0-0 libatk-bridge2.0-0 libcups2 libgtk-3-dev libasound2 libnss3 chromium-browser x11-xserver-utils xdg-utils
• wget https://install.launcher.omniverse.nvidia.com/installers/omniverse-launcher-linux.AppImage

start audio2face

• $ ./omniverse-launcher-linux.AppImage --no-sandbox
  → login & install audio2face
• $ export DISPLAY=:0
• $ ~/.local/share/ov/pkg/audio2face-2022.2.0/audio2face.kit.sh
  → compile takes a long time: [Warning] [gpu.foundation.plugin] Waiting for compilation of ray tracing shaders by GPU driver: 300 seconds so far
  → requires 16gb of ram, otherwise hangs