Date: Mon, 2 Sep 2019 08:02:56 +0000 (UTC) From: Peter Holm <pho@FreeBSD.org> To: src-committers@freebsd.org, svn-src-user@freebsd.org Subject: svn commit: r351689 - user/pho/stress2/misc Message-ID: <201909020802.x8282uqr067743@repo.freebsd.org>
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Author: pho Date: Mon Sep 2 08:02:55 2019 New Revision: 351689 URL: https://svnweb.freebsd.org/changeset/base/351689 Log: Added a new nullfs test scenario. Sponsored by: Dell EMC Isilon Added: user/pho/stress2/misc/nullfs27.sh (contents, props changed) Added: user/pho/stress2/misc/nullfs27.sh ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ user/pho/stress2/misc/nullfs27.sh Mon Sep 2 08:02:55 2019 (r351689) @@ -0,0 +1,93 @@ +#!/bin/sh + +# +# SPDX-License-Identifier: BSD-2-Clause-FreeBSD +# +# Copyright (c) 2019 Dell EMC Isilon +# +# 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 + +# Run all the rename(2) test scenarios with nullfs. +# Used in connection with WiP work on nullfs. + +. ../default.cfg + +set -e +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}$part > /dev/null +mount /dev/md${mdstart}$part $mntpoint +chmod 777 $mntpoint + +mp2=${mntpoint}2 +[ -d $mp2 ] || mkdir -p $mp2 +mount | grep -wq $mp2 && umount $mp2 +mount -t nullfs $mntpoint $mp2 +chmod 777 $mp2 +set +e + +export LOAD=80 +export MAXSWAPPCT=80 +export RUNDIR=$mp2/stressX +export runRUNTIME=10m +export rwLOAD=80 +export TESTPROGS=' +testcases/lockf2/lockf2 +testcases/symlink/symlink +testcases/openat/openat +testcases/socket/socket +testcases/rw/rw +testcases/mmap/mmap +testcases/fts/fts +testcases/link/link +testcases/lockf/lockf +testcases/creat/creat +testcases/mkdir/mkdir +testcases/rename/rename +testcases/swap/swap +testcases/mkfifo/mkfifo +testcases/dirnprename/dirnprename +testcases/dirrename/dirrename +' + +su $testuser -c 'cd ..; ./testcases/run/run $TESTPROGS' + +while mount | grep $mp2 | grep -q nullfs; do + umount $mp2 || sleep 1 +done +n=0 +while mount | grep $mntpoint | grep -q /dev/md; do + umount $mntpoint || sleep 1 + n=$((n + 1)) + [ $n -gt 30 ] && { echo FAIL; status=2; } +done +mdconfig -d -u $mdstart +exit $status
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