Error while setting up NVIDIA Omniverse Replicator in EC2 instance

[sandy9dib]

• Hi Everyone I am trying to setup NVIDIA Omniverse Replicator in EC2 instance to generate synthetic data. I am using below steps as suggested in the instruction page.

https://docs.omniverse.nvidia.com/extensions/latest/ext_replicator/aws_setup.html

https://docs.omniverse.nvidia.com/extensions/latest/ext_replicator/container_setup.html#headless-container

But after I completed the first page successfully and as suggested till step 11. I started following the instruction in deploy to cloud. After Step 7 where is says Run the replicator with interactive Bash session using below command.
docker run --gpus all --entrypoint /bin/bash -it -v /PATH/TO/STORE/DATA/IN/INSTANCE:/_output/ nvcr.io/nvidia/omniverse-replicator:1.4.7-r1

After this I didn’t get any interactive session and started getting attached error. Can you please help !! Do let me know if any additional information required from my end.

[chaoticcoin182]

I’m also having a very similar issue when connecting through ec2. Any help would be appreciated

[Richard3D]

It looks like you are trying to access of all this through SSH. This will not work. Omniverse is a visual system. It needs to be at least VNC in service mode. SSH does not have x server. It only works with --no-window, non-visual rendering