1#!/bin/sh 2 3# 4# SPDX-License-Identifier: BSD-2-Clause-FreeBSD 5# 6# Copyright (c) 2020 Peter Holm 7# 8# Redistribution and use in source and binary forms, with or without 9# modification, are permitted provided that the following conditions 10# are met: 11# 1. Redistributions of source code must retain the above copyright 12# notice, this list of conditions and the following disclaimer. 13# 2. Redistributions in binary form must reproduce the above copyright 14# notice, this list of conditions and the following disclaimer in the 15# documentation and/or other materials provided with the distribution. 16# 17# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 18# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 19# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 20# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 21# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27# SUCH DAMAGE. 28# 29 30[ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1 31 32# "mdconfig -o force" test scenario with nullfs. 33# Looping in kernel with WiP kernel code seen: 34# https://people.freebsd.org/~pho/stress/log/kirk125.txt 35 36. ../default.cfg 37 38mount | grep $mntpoint | grep -q /dev/md && umount -f $mntpoint 39mdconfig -l | grep -q md$mdstart && mdconfig -d -u $mdstart 40mdconfig -a -t swap -s 1g -u $mdstart 41flags=$newfs_flags 42[ `jot -r 1 0 1` -eq 1 ] && flags="-j" 43echo "newfs $flags md$mdstart" 44newfs $flags md$mdstart > /dev/null 2>&1 45mount /dev/md$mdstart $mntpoint 46chmod 777 $mntpoint 47 48mp2=${mntpoint}2 49mkdir -p $mp2 50mount -t nullfs $mntpoint $mp2 || exit 1 51 52export LOAD=80 53export MAXSWAPPCT=80 54export RUNDIR=$mp2/stressX 55export runRUNTIME=3m 56export rwLOAD=80 57export TESTPROGS=' 58testcases/lockf2/lockf2 59testcases/symlink/symlink 60testcases/openat/openat 61testcases/socket/socket 62testcases/rw/rw 63testcases/mmap/mmap 64testcases/fts/fts 65testcases/link/link 66testcases/lockf/lockf 67testcases/creat/creat 68testcases/mkdir/mkdir 69testcases/rename/rename 70testcases/swap/swap 71testcases/mkfifo/mkfifo 72testcases/dirnprename/dirnprename 73testcases/dirrename/dirrename 74' 75 76su $testuser -c 'cd ..; ./testcases/run/run $TESTPROGS' > /dev/null 2>&1 & 77 78sleep `jot -r 1 20 60` 79while mdconfig -l | grep -q md$mdstart; do 80 mdconfig -d -u $mdstart -o force || sleep 1 81done 82sleep 1 83../tools/killall.sh 84wait 85mount | grep -q "on $mp2 " && umount $mp2 86n=0 87while mount | grep $mntpoint | grep -q /dev/md; do 88 umount $mntpoint || sleep 1 89 [ $((n += 1)) -gt 300 ] && { echo FAIL; exit 1; } 90done 91exit 0 92