ray/ci/travis/env_info.sh
Kai Fricke d058f98546
[RLlib] Add GPU tests to CI (run per-PR). (#17891)
Co-authored-by: simon-mo <simon.mo@hey.com>
2021-08-24 09:20:45 +02:00

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#!/bin/bash
echo "Test environment information"
echo "----------------------------"
echo "Python version: $(python --version 2>/dev/null || echo 'Python not installed')"
echo "Ray version: $(ray --version 2>/dev/null || echo 'Ray not installed')"
echo "Installed pip packages:"
python -m pip freeze 2>/dev/null || echo 'Pip not installed'
echo "----------------------------"
echo "GPU information"
echo "----------------------------"
GPUCMD="nvidia-smi"
if ! command -v "${GPUCMD}" &> /dev/null
then
echo "No GPU support found (${GPUCMD} not found)."
else
eval "${GPUCMD}"
python -c "import torch; print('Torch cuda available:', torch.cuda.is_available())"
fi
echo "----------------------------"