parallel/testsuite/tests-to-run/parallel-local-load.sh

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#!/bin/bash
2024-01-24 01:02:07 +00:00
# SPDX-FileCopyrightText: 2021-2024 Ole Tange, http://ole.tange.dk and Free Software and Foundation, Inc.
#
# SPDX-License-Identifier: GPL-3.0-or-later
# Force load 12 in 10 seconds
seq 12 |
stdout parallel --nice 11 --timeout 10 -j0 -N0 "bzip2 < /dev/zero" > /dev/null &
par_limit_load() {
force_load_to_6() {
burn() { bzip2 -9 </dev/zero >/dev/null; }
export -f burn
parallel --timeout 5 -j0 --nice 19 burn ::: 1 2 3 4 5 6 2>/dev/null
}
force_load_to_6 &
# Give load time to start
sleep 1
# This should only start after the load stops
# and thus take > 4 sec
stdout /usr/bin/time -f %e parallel --limit "load 4" sleep ::: 0.8 |
perl -ne 'print $_ > 5 ? "OK\n" : "Broken: $_\n"'
}
par_load_more_10s() {
echo '### Test --load locally - should take >10s'
stdout /usr/bin/time -f %e parallel --load 10 sleep ::: 1 |
perl -ne 'print $_ > 10 ? "OK\n" : "Broken: $_\n"'
}
par_load_file_less_10s() {
echo '### Test --load read from a file - less than 10s'
echo 8 > /tmp/parallel_load_file2;
(sleep 1; echo 1000 > /tmp/parallel_load_file2) &
stdout /usr/bin/time -f %e parallel --load /tmp/parallel_load_file2 sleep ::: 1 |
perl -ne 'print(($_ > 0.1 and $_ < 10) ? "OK\n" : "Broken: $_\n")'
rm /tmp/parallel_load_file2
}
par_load_file_more_10s() {
echo '### Test --load read from a file - more than 10s'
echo 8 > /tmp/parallel_load_file;
(sleep 10; echo 1000 > /tmp/parallel_load_file) &
stdout /usr/bin/time -f %e parallel --load /tmp/parallel_load_file sleep ::: 1 |
perl -ne 'print $_ > 10 ? "OK\n" : "Broken: $_\n"'
rm /tmp/parallel_load_file
}
export -f $(compgen -A function | grep par_)
#compgen -A function | grep par_ | sort | parallel --delay $D -j$P --tag -k '{} 2>&1'
compgen -A function | grep par_ | sort |
parallel --timeout 30s --joblog /tmp/jl-`basename $0` -j200% --tag -k '{} 2>&1'