1#!/bin/sh 2 3# 4# SPDX-License-Identifier: BSD-2-Clause-FreeBSD 5# 6# Copyright (c) 2021 Peter Holm <pho@FreeBSD.org> 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# "panic: ffs_checkblk: cylinder group read failed" seen: 32# https://people.freebsd.org/~pho/stress/log/log0170.txt 33 34# "panic: softdep_update_inodeblock inconsistent ip ..." seen: 35# https://people.freebsd.org/~pho/stress/log/log0184.txt 36 37# Watchdog fired: https://people.freebsd.org/~pho/stress/log/log0374.txt 38 39[ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1 40. ../default.cfg 41 42set -u 43log=/tmp/force7.sh.log 44mount | grep $mntpoint | grep -q /dev/md && umount -f $mntpoint 45mdconfig -l | grep -q md$mdstart && mdconfig -d -u $mdstart 46truncate -s 10g $diskimage 47mdconfig -a -t vnode -f $diskimage -u $mdstart 48flags=$newfs_flags 49echo "newfs $flags md$mdstart" 50newfs $flags md$mdstart > /dev/null 2>&1 51 52# Exclude rename for now due to log0374.txt 53export TESTPROGS=`cd ..; find testcases/ -perm -1 -type f | \ 54 egrep -Ev "/run/|/badcode/|/pty/|/shm/|/socket/|sysctl|tcp|thr|udp|rename"` 55export runRUNTIME=3m 56export RUNDIR=$mntpoint/stressX 57export CTRLDIR=$mntpoint/stressX.control 58start=`date +%s` 59while [ $((`date +%s` - start)) -lt $((15 * 60)) ]; do 60 mount /dev/md$mdstart $mntpoint 61 rm -fr $mntpoint/lost+found 62 chmod 777 $mntpoint 63 64 su $testuser -c 'cd ..; ./testcases/run/run $TESTPROGS' > \ 65 /dev/null 2>&1 & 66 67 sleep `jot -r 1 60 180` 68 while mdconfig -l | grep -q md$mdstart; do 69 mdconfig -d -u $mdstart -o force || sleep 1 70 done 71 sleep 1 72 ../tools/killall.sh 73 wait 74 n=0 75 while mount | grep $mntpoint | grep -q /dev/md; do 76 umount $mntpoint || sleep 1 77 [ $((n += 1)) -gt 300 ] && { echo FAIL; exit 1; } 78 done 79 mdconfig -a -t vnode -f $diskimage -u $mdstart 80 c=0 81 # Run fsck minimum two times 82 for i in `jot 5`; do 83 fsck_ffs -fy /dev/md$mdstart > $log 2>&1; s=$? 84 grep -q CLEAN $log && grep -q "MODIFIED" $log && c=$((c+=1)) 85 grep -Eq "FILE SYSTEM WAS MODIFIED" $log || break 86 done 87 [ $c -gt 1 ] && 88 { echo "Note: FS marked clean+modified $c times out of $i fsck runs"; s=101; } 89 [ $s -ne 0 ] && break 90 grep -Eq "IS CLEAN|MARKED CLEAN" $log || { s=102; break; } 91done 92if [ $s -eq 0 ]; then 93 mount /dev/md$mdstart $mntpoint 94 cp -R /usr/include $mntpoint 95 dd if=/dev/zero of=$mntpoint/big bs=1m count=10 status=none 96 find $mntpoint/* -delete 97 umount $mntpoint 98 mdconfig -d -u $mdstart 99 rm -f $diskimage $log 100else 101 tail -10 $log 102fi 103exit $s 104