Some Useful Commands to Share

January 30, 2025 · 0 min read · Page View:

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Some good commands to share.

Note: This post will be updated regularly.

Query the network command iftop -Pn

GPU #

You can checkout the device here:

lspci | grep NVIDIA

check CUDA version #

nvcc --version
nvcc -V
cat /usr/local/cuda/version.txt

check cuDNN version #

cat /usr/local/cuda/include/cudnn.h | grep CUDNN_MAJOR -A 2

import torch
print(torch.__version__)

print(torch.version.cuda)
print(torch.backends.cudnn.version())

docker #

# check the disk usage of docker
docker system df

# if the build cache is too large, you should clean it
docker system prune -a