Date: Fri, 9 Sep 2016 08:48:10 +0000 (UTC) From: Peter Holm <pho@FreeBSD.org> To: src-committers@freebsd.org, svn-src-user@freebsd.org Subject: svn commit: r305653 - user/pho/stress2/misc Message-ID: <201609090848.u898mAIW088514@repo.freebsd.org>
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Author: pho Date: Fri Sep 9 08:48:09 2016 New Revision: 305653 URL: https://svnweb.freebsd.org/changeset/base/305653 Log: Updated an old regression test with findings and added a new variation of this test. Sponsored by: Dell EMC Isilon Added: user/pho/stress2/misc/mkfifo2d.sh (contents, props changed) Modified: user/pho/stress2/misc/mkfifo2c.sh Modified: user/pho/stress2/misc/mkfifo2c.sh ============================================================================== --- user/pho/stress2/misc/mkfifo2c.sh Fri Sep 9 07:34:14 2016 (r305652) +++ user/pho/stress2/misc/mkfifo2c.sh Fri Sep 9 08:48:09 2016 (r305653) @@ -33,6 +33,13 @@ # "bad offset" panic after up 10:57 on leopard3 # Run with mkfifo.cfg on a 2g swap backed MD +# Problem seen with and without +j + +# "panic: ufsdirhash_newblk: bad offset" seen: +# https://people.freebsd.org/~pho/stress/log/mkfifo2c.txt +# https://people.freebsd.org/~pho/stress/log/mkfifo2c-2.txt +# https://people.freebsd.org/~pho/stress/log/kostik932.txt +# Fixed by r305601. . ../default.cfg @@ -42,7 +49,9 @@ mdconfig -l | grep -q md$mdstart && mdc mdconfig -a -t swap -s 2g -u $mdstart || exit 1 bsdlabel -w md$mdstart auto -newfs -j md${mdstart}$part > /dev/null +[ $# -eq 1 ] && opt="$1" +[ $# -eq 0 ] && opt="-j" +newfs $opt md${mdstart}$part > /dev/null mount /dev/md${mdstart}$part $mntpoint chmod 777 $mntpoint Added: user/pho/stress2/misc/mkfifo2d.sh ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ user/pho/stress2/misc/mkfifo2d.sh Fri Sep 9 08:48:09 2016 (r305653) @@ -0,0 +1,83 @@ +#!/bin/sh + +# +# Copyright (c) 2016 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. +# +# $FreeBSD$ +# + +[ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1 + +# Copy of mkfifo2c.sh, but with a SU file system and async mount +# "panic: ufsdirhash_newblk: bad offset" seen from openat() +# https://people.freebsd.org/~pho/stress/log/mkfifo2d.txt +# Fixed by r305601. + +. ../default.cfg + +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 2g -u $mdstart || exit 1 +bsdlabel -w md$mdstart auto + +newfs $newfs_flags md${mdstart}$part > /dev/null +mount -o async /dev/md${mdstart}$part $mntpoint +chmod 777 $mntpoint + +export runRUNTIME=5m +export RUNDIR=$mntpoint/stressX + +export TESTPROGS=" +testcases/fts/fts +testcases/link/link +testcases/mkfifo/mkfifo +testcases/mkdir/mkdir +testcases/rename/rename +testcases/swap/swap +" + +export ftsLOAD=100 +export linkLOAD=100 +export mkdirLOAD=100 +export mkfifoLOAD=100 +export renameLOAD=100 +export swapLOAD=100 + +export renameINCARNATIONS=4 +export swapINCARNATIONS=4 +export linkINCARNATIONS=12 +export mkdirINCARNATIONS=20 +export mkfifoINCARNATIONS=22 +export ftsINCARNATIONS=2 + +export HOG=1 + +su $testuser -c 'cd ..; ./testcases/run/run $TESTPROGS' + +while mount | grep $mntpoint | grep -q /dev/md; do + umount $mntpoint || sleep 1 +done +mdconfig -d -u $mdstart
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