No CUDA runtime is found, using CUDA_HOME='/usr'

[lava-nc]

No CUDA runtime is found, using CUDA_HOME='/usr'

[bamsumit]

Can you post the outputs of these commands

nvidia-smi | grep CUDA
nvcc --version
python -c "import torch; print(torch.__version__)"

[franzhd]

there are mismatching version of CUDA, but as i know the version in the nvidia-smi command is only the latest version supported by that version of nvidia drivers, while the version suggested by nvcc is the actual version installed.
is it correct?

[bamsumit]

As long as nvcc and torch CUDA version match, it should be okay.

Can you try this:

1. Find cuda installation path: which nvcc
2. Make sure <cuda_path>/home exists (try ls ...)
3. export CUDA_HOME=<cuda_path>/home

and try running the unittests. python -m unittest

[bamsumit]

Hi @franzhd any progress?

[bamsumit]

Closed as STALE