Date: Mon, 22 Sep 2014 11:08:22 +0000 (UTC) From: Peter Holm <pho@FreeBSD.org> To: src-committers@freebsd.org, svn-src-user@freebsd.org Subject: svn commit: r271956 - user/pho/stress2/misc Message-ID: <201409221108.s8MB8Mpu015934@svn.freebsd.org>
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Author: pho Date: Mon Sep 22 11:08:22 2014 New Revision: 271956 URL: http://svnweb.freebsd.org/changeset/base/271956 Log: Added test scenario. Sponsored by: EMC / Isilon storage division Added: user/pho/stress2/misc/msdos5.sh (contents, props changed) Added: user/pho/stress2/misc/msdos5.sh ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ user/pho/stress2/misc/msdos5.sh Mon Sep 22 11:08:22 2014 (r271956) @@ -0,0 +1,59 @@ +#!/bin/sh + +# +# Copyright (c) 2014 EMC Corp. +# 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. +# +# $FreeBSD$ +# + +# "panic: Freeing unused sector 79510 22 ff800000" seen. +# http://people.freebsd.org/~pho/stress/log/msdos5.txt + +[ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1 +[ -x /sbin/mount_msdosfs ] || exit + +. ../default.cfg + +cc -o /tmp/fstool -Wall -Wextra -O2 ../tools/fstool.c || exit 1 + +cd /tmp +mount | grep "on $mntpoint " | grep -q /dev/md && umount -f $mntpoint +mdconfig -l | grep -q md$mdstart && mdconfig -d -u $mdstart +mdconfig -a -t swap -s 3g -u $mdstart +bsdlabel -w md$mdstart auto +newfs_msdos -F 32 -b 8192 /dev/md${mdstart}$part > /dev/null 2>&1 +mount_msdosfs -m 777 /dev/md${mdstart}$part $mntpoint + +for i in `jot 5`; do + (mkdir $mntpoint/test$i; cd $mntpoint/test$i; /tmp/fstool -l -f 400 -n 200 -s ${i}k) +done + +sleep 1 +rm -rf $mntpoint/* || echo FAIL + +while mount | grep -q "$mntpoint "; do + umount $mntpoint || sleep 1 +done +rm -f /tmp/fstool
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