Jetson Orin Nano Dev kit - Juptyer-notebook lib error

Following the course for

** Aware Orin Nano isn’t support for this course, but i’m just exploring the possibility since that’s the device i got.

Jetson Orin Nano (dev kit)
Ubuntu 20.04
Jetpack 5.1.2
L4T 35.4.1

Seeing this error when running jupyterlab
OSError: libcurand.so.10: cannot open shared object file: No such file or directory

On my Jetson:
find ./ -name "libcurand.*"

the libs are install in /usr/local/cuda-11.4
./usr/local/cuda-11.4/targets/aarch64-linux/lib/libcurand.so.10.2.5.297
./usr/local/cuda-11.4/targets/aarch64-linux/lib/libcurand.so.10
./usr/local/cuda-11.4/targets/aarch64-linux/lib/libcurand.so
./usr/local/cuda-11.4/targets/aarch64-linux/lib/stubs/libcurand.so

jtop

Screenshot from 2024-01-01 13-53-08

which nvcc
/usr/local/cuda-11.4/bin/nvcc

Any easy solutions?

Hi @cedricyangks, how are you running JupyterLab? You can’t run the dlinano container that was built for JetPack 4 on JetPack 5, you will run into errors like that among other things.

Instead, (unofficially) you can try running those notebooks in a container that was built for JetPack 5 with JupyterLab, PyTorch, ect - like the l4t-ml container:

I believe there are some additional dependencies like jetcam that you would need to install in the container too.

Hi @dusty_nv , running juptyer lab via the shell script from the link

sudo docker run --runtime nvidia -it --rm --network host --volume ~/nvdli-data:/nvdli-nano/data --device /dev/video0 nvcr.io/nvidia/dli/dli-nano-ai:v2.0.2-r32.7.1

will try out the notebooks.

tyvm

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