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# "mdconfig -o force" test scenario. 31# fsck_ffs core dump seen 32 33[ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1 34. ../default.cfg 35 36log=/tmp/force7.sh.log 37mount | grep $mntpoint | grep -q /dev/md && umount -f $mntpoint 38mdconfig -l | grep -q md$mdstart && mdconfig -d -u $mdstart 39truncate -s 1g $diskimage 40mdconfig -a -t vnode -f $diskimage -s 1g -u $mdstart 41flags=$newfs_flags 42echo "newfs $flags md$mdstart" 43newfs $flags md$mdstart > /dev/null 2>&1 44 45export TESTPROGS=`cd ..; find testcases/ -perm -1 -type f | \ 46 egrep -Ev "/run/|/badcode/|/pty/|/shm/|/socket/|sysctl|tcp|thr|udp"` 47export runRUNTIME=3m 48export RUNDIR=$mntpoint/stressX 49start=`date +%s` 50while [ $((`date +%s` - start)) -lt 300 ]; do 51 mount /dev/md$mdstart $mntpoint 52 rm -fr $mntpoint/lost+found 53 chmod 777 $mntpoint 54 55 su $testuser -c 'cd ..; ./testcases/run/run $TESTPROGS' > \ 56 /dev/null 2>&1 & 57 58 sleep `jot -r 1 5 9` 59 while mdconfig -l | grep -q md$mdstart; do 60 mdconfig -d -u $mdstart -o force || sleep 1 61 done 62 sleep 1 63 ../tools/killall.sh 64 wait 65 n=0 66 while mount | grep $mntpoint | grep -q /dev/md; do 67 umount $mntpoint || sleep 1 68 [ $((n += 1)) -gt 300 ] && { echo FAIL; exit 1; } 69 done 70 mdconfig -a -t vnode -f $diskimage -s 1g -u $mdstart 71 fsck_ffs -fyR /dev/md$mdstart > $log 2>&1; s=$? 72 [ $s -ne 0 ] && break 73done 74if [ $s -eq 0 ]; then 75 mdconfig -d -u $mdstart 76 rm -f $diskimage $log 77else 78 cat $log 79fi 80exit $s 81