1*8a272653SPeter Holm#!/bin/sh 2*8a272653SPeter Holm 3*8a272653SPeter Holm# 4*8a272653SPeter Holm# Copyright (c) 2014 EMC Corp. 5*8a272653SPeter Holm# All rights reserved. 6*8a272653SPeter Holm# 7*8a272653SPeter Holm# Redistribution and use in source and binary forms, with or without 8*8a272653SPeter Holm# modification, are permitted provided that the following conditions 9*8a272653SPeter Holm# are met: 10*8a272653SPeter Holm# 1. Redistributions of source code must retain the above copyright 11*8a272653SPeter Holm# notice, this list of conditions and the following disclaimer. 12*8a272653SPeter Holm# 2. Redistributions in binary form must reproduce the above copyright 13*8a272653SPeter Holm# notice, this list of conditions and the following disclaimer in the 14*8a272653SPeter Holm# documentation and/or other materials provided with the distribution. 15*8a272653SPeter Holm# 16*8a272653SPeter Holm# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 17*8a272653SPeter Holm# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18*8a272653SPeter Holm# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19*8a272653SPeter Holm# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 20*8a272653SPeter Holm# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21*8a272653SPeter Holm# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22*8a272653SPeter Holm# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23*8a272653SPeter Holm# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24*8a272653SPeter Holm# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25*8a272653SPeter Holm# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26*8a272653SPeter Holm# SUCH DAMAGE. 27*8a272653SPeter Holm# 28*8a272653SPeter Holm 29*8a272653SPeter Holm# No problems seen. 30*8a272653SPeter Holm 31*8a272653SPeter Holm[ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1 32*8a272653SPeter Holm 33*8a272653SPeter Holm. ../default.cfg 34*8a272653SPeter Holm 35*8a272653SPeter Holmmd1=$mdstart 36*8a272653SPeter Holmmd2=$((mdstart + 1)) 37*8a272653SPeter Holmmd3=$((mdstart + 2)) 38*8a272653SPeter Holm 39*8a272653SPeter Holms=0 40*8a272653SPeter Holmsize=1g 41*8a272653SPeter Holm[ $((`sysctl -n hw.usermem` / 1024 / 1024 / 1024)) -le 4 ] && 42*8a272653SPeter Holm size=512m 43*8a272653SPeter Holm 44*8a272653SPeter Holmfor u in $md1 $md2 $md3; do 45*8a272653SPeter Holm mdconfig -l | grep -q md$u && mdconfig -d -u $u 46*8a272653SPeter Holm mdconfig -a -t swap -s $size -u $u 47*8a272653SPeter Holmdone 48*8a272653SPeter Holm 49*8a272653SPeter Holmgmirror load > /dev/null 2>&1 && unload=1 50*8a272653SPeter Holmold=`sysctl -n kern.geom.mirror.debug` 51*8a272653SPeter Holmsysctl kern.geom.mirror.debug=-1 | grep -q -- -1 || 52*8a272653SPeter Holm sysctl kern.geom.mirror.debug=$old > /dev/null 53*8a272653SPeter Holmgmirror label -v -b split -s 2048 data /dev/md$md1 /dev/md$md2 \ 54*8a272653SPeter Holm /dev/md$md3 > /dev/null || exit 1 55*8a272653SPeter Holm[ "`sysctl -in kern.geom.mirror.launch_mirror_before_timeout`" = "0" ] && 56*8a272653SPeter Holm sleep $((`sysctl -n kern.geom.mirror.timeout` + 1)) 57*8a272653SPeter Holm[ -c /dev/mirror/data ] || exit 1 58*8a272653SPeter Holmnewfs $newfs_flags /dev/mirror/data > /dev/null 59*8a272653SPeter Holmmount /dev/mirror/data $mntpoint 60*8a272653SPeter Holmchmod 777 $mntpoint 61*8a272653SPeter Holm 62*8a272653SPeter Holmexport runRUNTIME=10m 63*8a272653SPeter Holmexport RUNDIR=$mntpoint/stressX 64*8a272653SPeter Holm 65*8a272653SPeter Holmsu $testuser -c 'cd ..; ./run.sh marcus.cfg' 66*8a272653SPeter Holmfor i in `jot 6`; do 67*8a272653SPeter Holm mount | grep -q "on $mntpoint " || break 68*8a272653SPeter Holm umount $mntpoint && break || sleep 10 69*8a272653SPeter Holm [ $i -eq 6 ] && 70*8a272653SPeter Holm { echo FATAL; fstat -mf $mntpoint; exit 1; } 71*8a272653SPeter Holmdone 72*8a272653SPeter Holmcheckfs /dev/mirror/data || s=1 73*8a272653SPeter Holmgmirror stop data || s=2 74*8a272653SPeter Holmgmirror destroy data 2>/dev/null 75*8a272653SPeter Holm[ $unload ] && gmirror unload 76*8a272653SPeter Holm 77*8a272653SPeter Holmfor u in $md3 $md2 $md1; do 78*8a272653SPeter Holm mdconfig -d -u $u || s=3 79*8a272653SPeter Holmdone 80*8a272653SPeter Holmexit $s 81