docker test

dtest.sh

#!/bin/sh

#docker rm -f $(docker ps -a -q)

for I in $(seq 1 50)
do
        docker run --name nginx$I -p 90$I:80 -d nginx &
        pids[${i}]=$!
done

for pid in ${pids[*]}; do
    wait $pid
done

result.md

apple m1

./dtest.sh 2,85s user 2,73s system 28% cpu 19,432 total

docker rm -f $(docker ps -a -q) 0,07s user 0,05s system 0% cpu 19,517 total

i7

./dtest.sh 2,94s user 1,82s system 83% cpu 5,725 total

docker rm -f $(docker ps -a -q) 0,13s user 0,07s system 5% cpu 3,421 total