Date: Wed, 2 Jan 2013 02:44:22 +0000 (UTC) From: Peter Holm <pho@FreeBSD.org> To: src-committers@freebsd.org, svn-src-user@freebsd.org Subject: svn commit: r244948 - user/pho/stress2/misc Message-ID: <201301020244.r022iMCK094523@svn.freebsd.org>
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Author: pho Date: Wed Jan 2 02:44:22 2013 New Revision: 244948 URL: http://svnweb.freebsd.org/changeset/base/244948 Log: Added two gjournal scenarios. Added: user/pho/stress2/misc/gjournal2.sh (contents, props changed) user/pho/stress2/misc/gjournal3.sh (contents, props changed) Added: user/pho/stress2/misc/gjournal2.sh ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ user/pho/stress2/misc/gjournal2.sh Wed Jan 2 02:44:22 2013 (r244948) @@ -0,0 +1,60 @@ +#!/bin/sh + +# +# Copyright (c) 2013 Peter Holm <pho@FreeBSD.org> +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# 1. Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# 2. Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in the +# documentation and/or other materials provided with the distribution. +# +# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND +# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE +# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +# SUCH DAMAGE. +# +# $FreeBSD$ +# + +# File system corruption seen + +[ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1 + +. ../default.cfg + +size="2g" +mount | grep $mntpoint | grep -q /dev/md && umount -f $mntpoint +mdconfig -l | grep -q md$mdstart && mdconfig -d -u $mdstart +mdconfig -a -t swap -s $size -u $mdstart || exit 1 + +gjournal load +gjournal label md$mdstart +sleep .5 +newfs -J /dev/md$mdstart.journal > /dev/null +mount -o async /dev/md$mdstart.journal $mntpoint +chmod 777 $mntpoint + +export runRUNTIME=30m +export RUNDIR=$mntpoint/stressX + +su $testuser -c 'cd ..; ./run.sh marcus.cfg' + +gjournal sync +while mount | grep $mntpoint | grep -q /dev/md; do + umount $mntpoint || sleep 1 +done +gjournal stop md$mdstart +gjournal unload +mdconfig -d -u $mdstart Added: user/pho/stress2/misc/gjournal3.sh ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ user/pho/stress2/misc/gjournal3.sh Wed Jan 2 02:44:22 2013 (r244948) @@ -0,0 +1,68 @@ +#!/bin/sh + +# +# Copyright (c) 2013 Peter Holm <pho@FreeBSD.org> +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# 1. Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# 2. Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in the +# documentation and/or other materials provided with the distribution. +# +# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND +# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE +# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +# SUCH DAMAGE. +# +# $FreeBSD$ +# + +# Deadlock seen: http://people.freebsd.org/~pho/stress/log/gjournal3.txt +# Fixed in r244925 + +[ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1 + +. ../default.cfg + +size="2g" +mount | grep $mntpoint | grep -q /dev/md && umount -f $mntpoint +mdconfig -l | grep -q md$mdstart && mdconfig -d -u $mdstart +mdconfig -a -t swap -s $size -u $mdstart || exit 1 + +gjournal load +gjournal label md$mdstart +sleep .5 +newfs -J /dev/md$mdstart.journal > /dev/null +mount -o async /dev/md$mdstart.journal $mntpoint +chmod 777 $mntpoint + +export runRUNTIME=10m +export RUNDIR=$mntpoint/stressX + +su $testuser -c 'cd ../testcases/rw + ./rw -t 2m -i 10 -l 100 > /dev/null 2>&1' & +while kill -0 $! 2>/dev/null; do + mksnap_ffs $mntpoint $mntpoint/.snap/snap + sleep .2 + rm -f $mntpoint/.snap/snap +done +wait + +gjournal sync +while mount | grep $mntpoint | grep -q /dev/md; do + umount $mntpoint || sleep 1 +done +gjournal stop md$mdstart +gjournal unload +mdconfig -d -u $mdstart
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