1#!/bin/sh 2 3# 4# Copyright (c) 2017 Dell EMC Isilon 5# All rights reserved. 6# 7# Redistribution and use in source and binary forms, with or without 8# modification, are permitted provided that the following conditions 9# are met: 10# 1. Redistributions of source code must retain the above copyright 11# notice, this list of conditions and the following disclaimer. 12# 2. Redistributions in binary form must reproduce the above copyright 13# notice, this list of conditions and the following disclaimer in the 14# documentation and/or other materials provided with the distribution. 15# 16# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 17# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 20# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26# SUCH DAMAGE. 27# 28 29[ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1 30 31# Page fault seen in call from handle_workitem_freeblocks(): 32# https://people.freebsd.org/~pho/stress/log/snap11.txt 33# Fixed by r321347-9. 34 35# "panic: handle_written_inodeblock: not started" seen: 36# https://people.freebsd.org/~pho/stress/log/snap11-2.txt 37 38# "panic: Barrier request in delayed write" seen: 39# https://people.freebsd.org/~pho/stress/log/snap11-3.txt 40 41. ../default.cfg 42 43s=0 44log=/tmp/snap11.log 45mount | grep "on $mntpoint " | grep -q /dev/md && umount -f $mntpoint 46[ -c /dev/md$mdstart ] && mdconfig -d -u $mdstart 47mdconfig -a -t swap -s 2g -u $mdstart || exit 1 48bsdlabel -w md$mdstart auto 49newfs $newfs_flags md${mdstart}$part > /dev/null 50mount /dev/md${mdstart}$part $mntpoint 51 52last=`tail -1 /var/log/messages | cut -c1-15` 53[ -z "$last" ] && last=dummy 54export RUNDIR=$mntpoint/stressX 55export runRUNTIME=2m 56(cd ..; ./run.sh io.cfg) > /dev/null & 57 58while kill -0 $! 2>/dev/null; do 59 rm -f $mntpoint/.snap/stress2 60 mksnap_ffs $mntpoint $mntpoint/.snap/stress2 || continue 61 62 m2=$((mdstart + 1)) 63 [ -c /dev/md$m2 ] && mdconfig -d -u $m2 64 mdconfig -a -t vnode -f $mntpoint/.snap/stress2 -u $m2 -o readonly 65 fsck -t ufs -y /dev/md$m2 > $log 2>&1 || { echo "fsck failed"; s=1; } 66 egrep -v "WARNING|WRITE" $log | LANG=C grep -q "[A-Z][A-Z]" && 67 { cat $log; s=1; } 68 egrep -q "check-hash|Can't open" $log && { cat $log; s=1; } 69 mdconfig -d -u $m2 70 [ $s -ne 0 ] && { ../tools/killall.sh; break; } 71done 72wait 73 74sleep 1 75tail -50 /var/log/messages | grep -m 1 "g_vfs_done():md5a" && s=1 76 77for i in `jot 6`; do 78 mount | grep -q "on $mntpoint " || break 79 umount $mntpoint && break || sleep 10 80done 81[ $i -eq 6 ] && exit 1 82fsck -t ufs -y /dev/md${mdstart}$part > $log 2>&1 || s=1 83egrep -v "IS CLEAN" $log | grep -q "[A-Z]" $log || { cat $log; s=1; } 84mdconfig -d -u $mdstart 85rm -rf $log 86sed "1,/$last/d" < /var/log/messages | tail -20 | grep -m 1 "check-hash" && s=1 87exit $s 88