stress2: Added new msdosfs rename() tests

This commit is contained in:
Peter Holm 2021-08-29 08:37:54 +02:00
parent 17fc43bc01
commit 22f5f4a14e
5 changed files with 475 additions and 0 deletions

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#!/bin/sh
#
# SPDX-License-Identifier: BSD-2-Clause-FreeBSD
#
# Copyright (c) 2021 Peter Holm
#
# 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.
#
# https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=257522
# https://people.freebsd.org/~pho/stress/log/log0158.txt
# Original test scenario by trasz@FreeBSD.org
. ../default.cfg
[ `id -u` -ne 0 ] && echo "Must be root!" && exit 1
[ -x /sbin/mount_msdosfs ] || exit 0
log=/tmp/msdos11.log
dir=/tmp
odir=`pwd`
cd $dir
cd $odir
mount | grep "$mntpoint" | grep -q md$mdstart && umount -f $mntpoint
mdconfig -l | grep -q $mdstart && mdconfig -d -u $mdstart
set -e
mdconfig -a -t swap -s 4g -u $mdstart
bsdlabel -w md$mdstart auto
newfs_msdos -b 1024 /dev/md${mdstart}$part > /dev/null
mount -t msdosfs /dev/md${mdstart}$part $mntpoint
set +e
(cd $odir/../testcases/swap; ./swap -t 2m -i 20 -l 100) > /dev/null &
sleep 2
cd $mntpoint
for i in `jot 2`; do
for i in `jot 10000`; do
mkdir a
mv a b
rmdir b
done > /dev/null 2>&1 &
done
wait
cd $odir
while mount | grep "$mntpoint" | grep -q md$mdstart; do
umount $mntpoint || sleep 1
done
fsck -t msdosfs -y /dev/md${mdstart}$part > $log 2>&1
if egrep -q "BAD|INCONSISTENCY|MODIFIED" $log; then
cat $log
s=1
mount -t msdosfs /dev/md${mdstart}$part $mntpoint || exit 1
ls -lR $mntpoint
umount $mntpoint
fi
mdconfig -d -u $mdstart
rm $log
exit $s

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#!/bin/sh
#
# SPDX-License-Identifier: BSD-2-Clause-FreeBSD
#
# Copyright (c) 2021 Peter Holm
#
# 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.
#
[ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1
# Copy of rename15.sh, modified for msdosfs.
. ../default.cfg
[ -x /sbin/mount_msdosfs ] || exit 0
log=/tmp/msdos12.log
set -e
mount | grep "on $mntpoint " | grep -q /dev/md && umount -f $mntpoint
[ -c /dev/md$mdstart ] && mdconfig -d -u $mdstart
mdconfig -a -t swap -s 2g -u $mdstart
bsdlabel -w md$mdstart auto
newfs_msdos -F 32 -b 8192 /dev/md$mdstart$part > /dev/null
mount -t msdosfs /dev/md$mdstart$part $mntpoint
mkdir $mntpoint/stressX
chmod 0777 $mntpoint/stressX
set +e
export LOAD=80
export MAXSWAPPCT=80
export RUNDIR=$mntpoint/stressX
export dirnprenameLOAD=100
export dirrenameLOAD=100
export renameLOAD=100
export runRUNTIME=5m
export rwLOAD=80
export TESTPROGS='
testcases/rename/rename
testcases/swap/swap
'
su $testuser -c 'cd ..; ./testcases/run/run $TESTPROGS'
../tools/killall.sh
leftover=`find $mntpoint -type f | wc -l`
if [ $leftover -gt 0 ]; then
s=1
find $mntpoint -type f | head -5
fi
for i in `jot 6`; do
mount | grep -q "on $mntpoint " || break
umount $mntpoint && break || sleep 10
[ $i -eq 6 ] &&
{ echo FATAL; fstat -mf $mntpoint; exit 1; }
done
fsck -t msdosfs -y /dev/md$mdstart$part > $log 2>&1
if egrep -q "BAD|INCONSISTENCY|MODIFIED" $log; then
echo "fsck problems:"
cat $log
s=2
mount -t msdosfs /dev/md$mdstart$part $mntpoint || exit 1
ls -lR $mntpoint | head -5
umount $mntpoint
fi
mdconfig -d -u $mdstart
rm -f $log
exit $s

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#!/bin/sh
#
# SPDX-License-Identifier: BSD-2-Clause-FreeBSD
#
# Copyright (c) 2021 Peter Holm
#
# 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.
#
# Simple msdosfs rename example
[ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1
. ../default.cfg
[ -x /sbin/mount_msdosfs ] || exit 0
log=/tmp/msdos13.log
set -e
mount | grep "on $mntpoint " | grep -q /dev/md && umount -f $mntpoint
[ -c /dev/md$mdstart ] && mdconfig -d -u $mdstart
mdconfig -a -t swap -s 2g -u $mdstart
bsdlabel -w md$mdstart auto
newfs_msdos -F 32 -b 8192 /dev/md$mdstart$part > /dev/null
mount -t msdosfs /dev/md$mdstart$part $mntpoint
mkdir $mntpoint/stressX
chmod 0777 $mntpoint/stressX
set +e
here=`pwd`
cd $mntpoint/stressX
N=4000
s=0
sort /dev/zero & pid=$!
sleep 2
for j in `jot $N`; do
touch f$i-$j
done
for j in `jot $N`; do
mv f$i-$j g$i-$j
[ -f f$i-$j ] && s=1
done
for j in `jot $N`; do
mv g$i-$j f$i-$j
done
for j in `jot $N`; do
rm f$i-$j
done
kill $pid
wait
leftover=`find . -type f | wc -l`
if [ $leftover -gt 0 ]; then
echo "Unexpected leftover files:"
s=2
find . -type f | head -5
fi
cd $here
for i in `jot 6`; do
mount | grep -q "on $mntpoint " || break
umount $mntpoint && break || sleep 10
[ $i -eq 6 ] &&
{ echo FATAL; fstat -mf $mntpoint; exit 1; }
done
fsck -t msdosfs -y /dev/md$mdstart$part > $log 2>&1
if egrep -q "BAD|INCONSISTENCY|MODIFIED" $log; then
echo "fsck problems:"
cat $log
s=3
mount -t msdosfs /dev/md$mdstart$part $mntpoint || exit 1
ls -lR $mntpoint | head -5
umount $mntpoint
fi
mdconfig -d -u $mdstart
rm -f $log
exit $s

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#!/bin/sh
#
# SPDX-License-Identifier: BSD-2-Clause-FreeBSD
#
# Copyright (c) 2021 Peter Holm
#
# 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.
#
# Rename(2) test with msdosfs(5)
# Test scenario by kib@
. ../default.cfg
[ `id -u` -ne 0 ] && echo "Must be root!" && exit 1
[ -x /sbin/mount_msdosfs ] || exit 0
dir=/tmp
odir=`pwd`
cd $dir
cat > /tmp/msdos14.c <<EOF
/* $Id: rename.c,v 1.2 2021/08/22 15:35:38 kostik Exp kostik $ */
#include <sys/stat.h>
#include <err.h>
#include <fcntl.h>
#include <inttypes.h>
#include <stdint.h>
#include <stdio.h>
#include <unistd.h>
int
main(void)
{
struct stat sb;
uint64_t x;
int error, fd;
char from[64], to[64];
for (x = 0;; x++) {
snprintf(from, sizeof(from), "x.%" PRIu64 ".from", x);
snprintf(to, sizeof(to), "x.%" PRIu64 ".to", x);
fd = open(from, O_CREAT | O_TRUNC | O_EXCL, 0666);
if (fd == -1)
err(1, "open %s", from);
close(fd);
error = rename(from, to);
if (error == -1)
err(1, "rename %s %s", from, to);
error = stat(to, &sb);
if (error == -1)
err(1, "stat %s", to);
error = unlink(to);
if (error == -1)
err(1, "unlink %s", to);
}
}
EOF
cc -o msdos14 -Wall -Wextra -O2 msdos14.c || exit 1
rm -f msdos14.c
cd $odir
log=/tmp/msdos14sh..log
mount | grep "$mntpoint" | grep -q md$mdstart && umount -f $mntpoint
mdconfig -l | grep -q $mdstart && mdconfig -d -u $mdstart
set -e
mdconfig -a -t swap -s 4g -u $mdstart
bsdlabel -w md$mdstart auto
newfs_msdos -b 1024 /dev/md${mdstart}$part > /dev/null
mount -t msdosfs /dev/md${mdstart}$part $mntpoint
set +e
cp /tmp/msdos14 $mntpoint
cd $mntpoint
(cd $odir/../testcases/swap; ./swap -t 5m -i 20 -l 100) > /dev/null &
sleep 2
timeout 5m ./msdos14
while pkill swap; do :; done
wait
cd $odir
while mount | grep "$mntpoint" | grep -q md$mdstart; do
umount $mntpoint || sleep 1
done
fsck -t msdosfs -y /dev/md${mdstart}$part > $log 2>&1
if egrep -q "BAD|INCONSISTENCY|MODIFIED" $log; then
echo "fsck issues:"
cat $log
s=1
mount -t msdosfs /dev/md${mdstart}$part $mntpoint || exit 1
ls -lR $mntpoint
umount $mntpoint
fi
mdconfig -d -u $mdstart
rm /tmp/msdos14 $log
exit $s

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#!/bin/sh
#
# SPDX-License-Identifier: BSD-2-Clause-FreeBSD
#
# Copyright (c) 2021 Peter Holm
#
# 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.
#
# msdosfs rename test over nfs loopback mount
# This needs to be in /etc/exports: /mnt -maproot=root 127.0.0.1
. ../default.cfg
[ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1
mp1=$mntpoint
mp2=$mntpoint$((mdstart + 1))
grep -q $mp1 /etc/exports ||
{ echo "$mp1 missing from /etc/exports"; exit 0; }
[ -x /sbin/mount_msdosfs ] || exit
mount | grep "$mp2 " | grep nfs > /dev/null && umount -f $mp2
mount | grep "$mp1 " | grep /md > /dev/null && umount -f $mp1
mdconfig -l | grep -q $mdstart && mdconfig -d -u $mdstart
kill -HUP `pgrep mountd` # loopback workaround
mdconfig -a -t swap -s 1g -u $mdstart
set -e
bsdlabel -w md$mdstart auto
newfs_msdos -F 32 -b 8192 /dev/md${mdstart}$part > /dev/null
mkdir -p $mp1; chmod 777 $mp1
mount -t msdosfs -o rw /dev/md${mdstart}$part $mp1
set +e
mkdir $mp1/stressX
chmod 777 $mp1/stressX
mkdir -p $mp2
chmod 777 $mp2
mount -t nfs -o tcp -o retrycnt=3 -o rw \
127.0.0.1:$mp1 $mp2; s=$?
export LOAD=80
export renameLOAD=100
export TESTPROGS="
testcases/rename/rename
testcases/swap/swap
"
export INODES=9999 # No inodes on a msdos fs
export RUNDIR=$mp2/stressX
export runRUNTIME=2m
if [ $s -eq 0 ]; then
su $testuser -c 'cd ..; ./testcases/run/run $TESTPROGS'
for i in `jot 10`; do
umount $mp2 && break
sleep 2
done
fi
sleep .5
for i in `jot 10`; do
umount $mp1 && break
sleep 2
done
mount | grep -q "on $mp1 " && umount -f $mp1
mdconfig -d -u $mdstart
exit 0