It’s really quite simple; get latest VirtualGL, open permissions on render devices (cgroup limits on the GPU itself still applies), and export the right VGL_DISPLAY for the GPU.
@tomgreen66 Yes that seems likely. I mean, it doesn’t attempt to bind mount any cuda libs into the container either right (in fact that it mounts nvidia-smi is already kind of surprising that it even works since the container OS might have completely different glibc.
From: centos:8
%post
curl https://virtualgl.org/pmwiki/uploads/Downloads/VirtualGL.repo -o /etc/yum.repos.d/VirtualGL.repo
printf "[nvidia]\nname=nvidia\nbaseurl=http://developer.download.nvidia.com/compute/cuda/repos/rhel8/x86_64\ngpgcheck=0" > /etc/yum.repos.d/nvidia.repo
yum install -y epel-release
yum repolist
yum install -y VirtualGL glx-utils nvidia-driver-libs
Works for me with EGL backend