Determine and display various versions of interest #521
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Sample output: |
mhuguesaws
reviewed
Jan 8, 2025
mhuguesaws
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Jan 8, 2025
mhuguesaws
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Jan 8, 2025
mhuguesaws
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Jan 8, 2025
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@mhuguesaws - implemented changes based on your review, requesting another look |
mhuguesaws
reviewed
Mar 31, 2025
| NVIDIA_DRIVER=$(nvidia-smi --query-gpu=driver_version --format=csv,noheader --id=0 | grep '[0-9].*') | ||
| CUDA_VERSION_SUPPORT=$(nvidia-smi --version | grep CUDA | cut -d ':' -f 2 | xargs) | ||
| CUDA_VERSION_CURRENT=$(nvcc --version | sed -n 's/^.*release \([0-9]\+\.[0-9]\+\).*$/\1/p' | grep '[0-9].*') | ||
| CUDA_DEFAULT_PATH=$(ls -alh /usr/local | awk '{print $9 $10 $11}' | grep cuda | grep \>) |
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Suggested change
| CUDA_DEFAULT_PATH=$(ls -alh /usr/local | awk '{print $9 $10 $11}' | grep cuda | grep \>) | |
| CUDA_DEFAULT_PATH=$(readlink -f /usr/local/cuda) |
mhuguesaws
reviewed
Mar 31, 2025
| echo "NVIDIA versions:" | ||
| NVIDIA_DRIVER=$(nvidia-smi --query-gpu=driver_version --format=csv,noheader --id=0 | grep '[0-9].*') | ||
| CUDA_VERSION_SUPPORT=$(nvidia-smi --version | grep CUDA | cut -d ':' -f 2 | xargs) | ||
| CUDA_VERSION_CURRENT=$(nvcc --version | sed -n 's/^.*release \([0-9]\+\.[0-9]\+\).*$/\1/p' | grep '[0-9].*') |
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What happens if nvcc is not in the path?
mhuguesaws
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Mar 31, 2025
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| CUDA_VERSIONS=$(ls -alh /usr/local | awk '{print $9 $10 $11}' | grep cuda | grep -v \>) | ||
| for v in $CUDA_VERSIONS ; do | ||
| NCCL_LIB=$(ls /usr/local/$v/lib/libnccl.so.*.*.* 2>/dev/null) |
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There is a big assumption this script will run on Deep Learning AMI.
cuda does not have a lib path but lib64 path
mhuguesaws
reviewed
Mar 31, 2025
| if [ "$?" == "0" ]; then | ||
| LUSTRE_CLIENT_VERSIONS_INSTALLED=$(yum list lustre-client | grep lustre-client | awk '{print $2}') | ||
| else | ||
| LUSTRE_CLIENT_VERSIONS_INSTALLED=$(apt list lustre-client | grep lustre-client | cut -d ' ' -f 2) |
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Ubuntu uses a different package name lustre-client-modules-aws
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Adds bash script which determines and prints various versions of interest.
Inventory of installed components and versions is useful to determine whether prerequisites are satisfied in various scenarios.
This PR does not depend on any other PRs or fix a reported issue.