Im currently trying to get myself set up to do some RL training of a jetbot in Issac sim to then use the model on a real jetbot.
Im am working through this course which has been a good start and I’m trying to recreate parts of it in my own server rather than the one provided for the course so I can refer back to it.
This is where I’ve got my issues I have Isaac sim set up on an AWS instance as described in this documentation (due to a lack of GPU hardware) and I can connecting to it using Omniverse Streaming Client.
I have jupyter notebooks working thanks to this documentation
However when I try to run the hello_word.ipynb it doesn’t run because I don’t have a local nucleus server set up, I’ve tried to find a guide to setting this up on AWS via command line bur cant find anything.
I have also tried to copy the courses approach and use the isaac magic commands
## RUN THIS CELL BEFORE PROCEEDING; LATER CODE BLOCKS RELY ON THIS %run -i 'scripts/isaac_magic.py' %isaac --reset --status
I copied the isaac_magic.py over to my instance and it shows me the correct IP and that the server is ready but then it errors when sending commands.
ExceptionPexpect: The command was not found or was not executable: telnet.
I’ve tried to search and i find a few articles that look like they will be useful but when I follow the links they are dead.
In general I’m just struggling to get a working environment set up that after the course I can continue to work with. Im hoping there is something stupid I’ve missed and someone can tell me to just click the ‘make it work’ button that I’ve missed.