Unable to launch Omniverse Launcher for AODT

Accelerated Computing Aerial Forum
1

I have created and launched a VM with the following specifications on vSphere. I installed AODT version 1.1.1 from the installation page and extracted it using unzip -o aodt_bundle.zip. After obtaining an API key, I executed:

./aodt_bundle/install.sh localhost $NGC_CLI_API_KEY, replacing $NGC_CLI_API_KEY with the obtained API key. After the first installation, I was able to launch the Omniverse Launcher, but after a reboot, clicking on the Omniverse Launcher does not start it anymore.

Operating System: LINUX

Driver version: 535.216.01

OS: Ubuntu 22.04

Deployment:

Colocated

Ubuntu 22.04-server

CPU: 24 cores

PCIe Gen4

2x NVIDIA RTX A6000 -48 q GPUs

Memory: 128GB

Storage: 500GB

After rebooting, I executed ./aodt_bundle/install.sh localhost $NGC_CLI_API_KEY again, but clicking on the Omniverse Launcher still does not start it. The following error occurs during the execution of ./aodt_bundle/install.sh localhost $NGC_CLI_API_KEY:

./aodt_bundle/install.sh: line 249: 18386 Aborted (core dumped)

nohup ./omniverse-launcher-linux.APPImage omniverse-launcher://install?path=”$(realpath $HOME/aodt_bundle/$AODT_UI_ZIP)” > OV_GUI_install.log 2>&1

I have already tried switching from SM89 to SM86, but the issue persists.

Could anyone help me understand the cause of this problem and how to resolve it?

2

@takanori.yatsunami02
The installation does not need to be run again after a reboot. You will need to launch backend and frontend. SM89 is correct.

  1. On command line

cd aodt_bundle/backend_bundle
docker compose -f docker-compose.yml up

This should launch three dockr processes:
clickhouse, aodt_sim, aodt_gis

  1. On another terminal, launch AODT from command line via:
    nohup ./omniverse-launcher-linux.AppImage omniverse-launcher://launch?slug=aodt > /dev/null 2>&1 &
3

Thank you for your response.
When I ran the command:

docker-compose -f ./backend_bundle/docker-compose.yml up

it displayed the following, and it looks like it started up correctly:

[+] Running 3/0
Container backend_bundle-clickhouse-1 Running 0.0s
Container backend_bundle-gis-1 Running 0.0s
Container backend_bundle-connector-1 Running 0.0s
Attaching to clickhouse-1, connector-1, gis-1

However, even when running the following command in a different terminal,

nohup ./omniverse-launcher-linux.AppImage omniverse-launcher://launch?slug=aodt > /dev/null 2>&1 &

AODT did not start. Could you help me understand why it might not be launching?

Here is the error log. If you need additional information, please let me know.

$ nohup ./omniverse-launcher-linux.AppImage omniverse-launcher://launch?slug=aodt > /dev/null 2>&1 &
[1] 122490
$ jupyter server list
Currently running servers:
[1]+ Exit 127 nohup ./omniverse-launcher-linux.AppImage omniverse-launcher://launch?slug=aodt > /dev/null 2>&1
$ ./aodt_bundle/omniverse-launcher-linux.AppImage omniverse-launcher://launch?slug=aodt
[122573:1115/170249.715205:ERROR:ozone_platform_x11.cc(240)] Missing X server or $DISPLAY
[122573:1115/170249.715287:ERROR:env.cc(255)] The platform failed to initialize. Exiting.
The futex facility returned an unexpected error code.
Aborted (core dumped)

4

@takanori.yatsunami021 I see that on another thread you have are able to launch AODT. Is the issue on this thread resolved?

5

I was able to start AODT successfully.
Thank you very much.

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