1#!/bin/sh 2 3# 4# Copyright (c) 2011 Peter Holm <pho@FreeBSD.org> 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# Run with marcus.cfg on a 128 Mb swap backed MD 32# "panic: softdep_revert_mkdir: dot addref parent mismatch" seen. 33 34# "panic: ufsdirhash_dirtrunc: bad offset" seen with WiP kernel code: 35# https://people.freebsd.org/~pho/stress/log/suj9.txt 36 37. ../default.cfg 38 39mount | grep $mntpoint | grep -q /dev/md && umount -f $mntpoint 40mdconfig -l | grep -q md$mdstart && mdconfig -d -u $mdstart 41 42mdconfig -a -t swap -s 128m -u $mdstart || exit 1 43bsdlabel -w md$mdstart auto 44 45for i in `jot 2`; do 46 newfs -j md${mdstart}$part > /dev/null 47 48 mount /dev/md${mdstart}$part $mntpoint 49 chmod 777 $mntpoint 50 51 export runRUNTIME=5m 52 export RUNDIR=$mntpoint/stressX 53 54 su $testuser -c 'cd ..; ./run.sh marcus.cfg' > /dev/null 2>&1 55 56 for i in `jot 6`; do 57 mount | grep -q "on $mntpoint " || break 58 umount $mntpoint && break || sleep 10 59 [ $i -eq 6 ] && 60 { echo FAIL; fstat -mf $mntpoint; exit 1; } 61 done 62done 63mdconfig -d -u $mdstart 64exit 65