Date: Mon, 30 Apr 2018 08:33:40 +0000 (UTC) From: Peter Holm <pho@FreeBSD.org> To: src-committers@freebsd.org, svn-src-user@freebsd.org Subject: svn commit: r333102 - user/pho/stress2/misc Message-ID: <201804300833.w3U8XeaQ049382@repo.freebsd.org>
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Author: pho Date: Mon Apr 30 08:33:40 2018 New Revision: 333102 URL: https://svnweb.freebsd.org/changeset/base/333102 Log: Added a test scenario with four active mount points. Sponsored by: Dell EMC Isilon Added: user/pho/stress2/misc/pfl4.sh (contents, props changed) Added: user/pho/stress2/misc/pfl4.sh ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ user/pho/stress2/misc/pfl4.sh Mon Apr 30 08:33:40 2018 (r333102) @@ -0,0 +1,97 @@ +#!/bin/sh + +# +# Copyright (c) 2017 Dell EMC Isilon +# 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: invalid queue 255" seen: +# https://people.freebsd.org/~pho/stress/log/pfl4.txt + +. ../default.cfg +[ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1 +[ $((`sysctl -n hw.usermem` / 1024 / 1024 / 1024)) -le 8 ] && exit 0 + +mounts=4 +newfs_flags="" + +export runRUNTIME=10m +export LOAD=80 +export symlinkLOAD=80 +export rwLOAD=80 +export TESTPROGS=" +testcases/lockf2/lockf2 +testcases/symlink/symlink +testcases/openat/openat +testcases/rw/rw +testcases/fts/fts +testcases/link/link +testcases/lockf/lockf +testcases/creat/creat +testcases/mkdir/mkdir +testcases/rename/rename +testcases/mkfifo/mkfifo +" + +prefix=$mntpoint +start=$mdstart +for i in `jot $mounts $start`; do + mdstart=$i + mntpoint=${prefix}$i + [ -d $mntpoint ] || mkdir -p $mntpoint + + mount | grep "on $mntpoint " | grep -q /dev/md && umount -f $mntpoint + mdconfig -a -t swap -s 2g -u $mdstart + bsdlabel -w md$mdstart auto + newfs $newfs_flags md${mdstart}$part > /dev/null + mount /dev/md${mdstart}$part $mntpoint + chmod 777 $mntpoint + + export RUNDIR=$mntpoint/stressX + export CTRLDIR=$mntpoint/stressX.control + set `df -ik $mntpoint | tail -1 | awk '{print $4,$7}'` + export KBLOCKS=$(($1 / 1)) + export INODES=$(($2 / 1)) + su $testuser -c 'sleep 2; cd ..; ./testcases/run/run $TESTPROGS' > \ + /dev/null 2>&1 & +done +su $testuser -c "sleep 2; cd ..; ./testcases/swap/swap -t 10m -i 20" & + +wait + +s=0 +for i in `jot $mounts $start`; do + mdstart=$i + mntpoint=${prefix}$i + n=0 + while mount | grep -q "on $mntpoint "; do + umount $mntpoint && mdconfig -d -u $mdstart || sleep 1 + n=$((n += 1)) + [ $n -gt 60 ] && exit 1 + done + checkfs /dev/md${mdstart}$part || s=$? +done +exit $s
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