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2020-08-02 12:37:13 +02:00

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#!/usr/bin/env bash
print_gpu_usage() {
function getGPUUsage() {
gpuUsage=($(nvidia-smi -q -d UTILIZATION | grep Gpu | awk '{print $3}'))
}
getGPUUsage
gpuUsage=("${gpuUsage[@]/%/%}")
function join_by { local IFS="$1"; shift; echo "$*"; }
gpuUsage=`join_by " " ${gpuUsage[@]}`
if [ -z "$gpuUsage" ]; then
echo "-"
else
echo "$gpuUsage"
fi
}
main() {
print_gpu_usage
}
main