[03:09] <a1fa> hello.. i am trying to get autologin to work with vnc
[03:10] <a1fa> i got remote session desktop to briefly load, and then it disconnected
[03:10] <a1fa> looking at lightdm logs, it's saying [+5.32s] DEBUG: Seat seat0: Stopping; greeter display server failed to start
[03:12] <a1fa> ah/nvm. looks like X is crashing
[03:19] <a1fa> alright. X is no longer crashing, but I still cant make that connection
[03:20] <a1fa> i get a password prompt, and nothing happens
[03:22] <a1fa> https://pastebin.com/raw/hYEdhDG4
[03:23] <a1fa> (xfwm4:3294): xfwm4-WARNING **: 03:21:10.435: Failed to connect to session manager: Failed to connect to the session manager: IO error occured opening connection
[03:23] <a1fa> Gdk-Message: 03:21:10.447: xfwm4: Fatal IO error 11 (Resource temporarily unavailable) on X server :1.
[03:35] <a1fa> well that's resolved
[03:55] <a1fa> now a new error
[03:55] <a1fa> (xfwm4:3330): xfwm4-WARNING **: 03:50:45.675: Unsupported GL renderer (llvmpipe (LLVM 11.0.0, 256 bits)).
[03:55] <a1fa> in .xsessions-error
[03:55] <a1fa> but xorg is runnng nvidia driver, and accelerationw orks
[03:56] <a1fa> $ nvidia-smi | egrep "Xorg|xfwm"
[03:56] <a1fa> |    0   N/A  N/A      2554      G   /usr/lib/xorg/Xorg                111MiB |
[03:56] <a1fa> |    0   N/A  N/A      2699      G   xfwm4                               2MiB |
[05:22] <a1fa> (xfwm4:25787): xfwm4-WARNING **: 05:22:11.664: Unsupported GL renderer (llvmpipe (LLVM 11.0.0, 256 bits)).
[05:22] <a1fa> anyway to set the GL renderer?
[05:50] <diogenes_> a1fa, glxinfo | grep -i "opengl renderer"
[05:50] <a1fa> it's headless
[05:50] <a1fa> nvidia drivers are loaded
[05:58] <a1fa>  glxinfo  | grep -i "opengl renderer"
[05:58] <a1fa> OpenGL renderer string: llvmpipe (LLVM 11.0.0, 256 bits)
[05:59] <a1fa> fun
[05:59] <diogenes_> nvidia is not loaded.
[05:59] <a1fa> [  1112.136] (II) LoadModule: "glxserver_nvidia"
[05:59] <a1fa> [  1112.136] (II) Loading /usr/lib/x86_64-linux-gnu/nvidia/xorg/libglxserver_nvidia.so
[06:01] <diogenes_> how did you install the driver?
[06:01] <diogenes_> !nvidia
[06:01] <a1fa> i tried both ways, through ubuntu repo, and through nvidia runner
[06:03] <a1fa> $ vendor   : NVIDIA Corporation
[06:03] <a1fa> model    : TU104GL [Tesla T4]
[06:03] <a1fa> manual_install: True
[06:04] <diogenes_> glxinfo clearly stated it's not working.
[06:04] <a1fa> yes ;)
[06:05] <a1fa> i pasted earlier an output from nvidia-smi
[06:17] <a1fa> xserver-xorg-video-nvidia-460-server
[06:17] <a1fa> is there a difference between xserver-xorg-video-nvidia-460-server and xserver-xorg-video-nvidia-460
[06:27] <a1fa> i guess the driver never enabled 3d
[06:35] <a1fa> haaa
[06:35] <a1fa> it could be nvidia's driver locking it out
[06:37] <a1fa> https://docs.amazonaws.cn/en_us/AWSEC2/latest/UserGuide/install-nvidia-driver.html#nvidia-gaming-driver
[07:02] <a1fa> no clue why its defaulting to llvmpipe
[07:06] <diogenes_> no xorg?
[07:07] <a1fa> xorg works fine - i started i3
[07:10] <a1fa> no clue - no errors in the logs
[07:19] <a1fa> giving up