328 lines
9.1 KiB
Bash
Executable File
328 lines
9.1 KiB
Bash
Executable File
#!/bin/bash
|
|
# This script should be run after installing the libaio RPM or libraries
|
|
# A valid large file should be passed to the test.
|
|
# These tests will only run correctly if the kernel and libaio has been compiled
|
|
# with at least a 3.3.X GCC. Older versions of the compiler will seg fault.
|
|
#
|
|
# 02/08/04 mridge@us.ibm.com
|
|
#
|
|
# 04/12/06 a Forth scenerio file has been added ltp-aiodio.part4
|
|
#
|
|
|
|
cd `dirname $0`
|
|
export LTPROOT=${PWD}
|
|
echo $LTPROOT | grep testscripts > /dev/null 2>&1
|
|
if [ $? -eq 0 ]; then
|
|
cd ..
|
|
export LTPROOT=${PWD}
|
|
fi
|
|
export PATH=$LTPROOT/testcases/bin:$PATH
|
|
export TMP=${TMP:=/tmp}
|
|
|
|
run0=0
|
|
runTest=0
|
|
nextTest=0
|
|
runExtendedStress=0
|
|
|
|
export TMPBASE="/tmp"
|
|
usage()
|
|
{
|
|
cat <<-END >&2
|
|
usage: ${0##*/} [ -f large_filename -b partition] [-o optional partition] [-e 1] [-t 1] [-j 1] [-x 1] or [-a 1]
|
|
|
|
defaults:
|
|
file1=$file1
|
|
part1=$part1
|
|
ext2=0
|
|
ext3=0
|
|
jfs=0
|
|
xfs=0
|
|
example: ${0##*/} -f MyLargeFile -b /dev/hdc1 [-o /dev/hdc2] [-a 1] or
|
|
[-e 1] [-x 1] [-j 1] [-t 1]
|
|
-o = optional partition allows some of the tests to utilize multiple filesystems to further stress AIO/DIO
|
|
-e = test ex2 filesystem.
|
|
-t = test ext3 filesystem
|
|
-j = test JFS filesystem
|
|
-x = test XFS filesystem
|
|
or
|
|
-a = test all supported filesystems, this will override any other filesystem flags passed.
|
|
|
|
- a 1 turns on the test for the above supported filesystem, just omit passing the flag to skip that filesystem.
|
|
|
|
- A Large file should be passed to fully stress the test. You must pass at least one filesystem to test, you can pass any combination
|
|
but there is not a default filesystem. ReiserFS does not support AIO so these tests will not support ReiserFS.
|
|
|
|
- WARNING !! The partition you pass will be overwritten. This is a destructive test so only pass a partition where data can be destroyed.
|
|
|
|
|
|
|
|
END
|
|
exit
|
|
}
|
|
|
|
while getopts :a:b:e:f:t:o:x:j: arg
|
|
do case $arg in
|
|
f) file1=$OPTARG;;
|
|
b) part1=$OPTARG;;
|
|
o) part2=$OPTARG;;
|
|
e) ext2=$OPTARG;;
|
|
t) ext3=$OPTARG;;
|
|
x) xfs=$OPTARG;;
|
|
j) jfs=$OPTARG;;
|
|
a) allfs=$OPTARG;;
|
|
|
|
\?) echo "************** Help Info: ********************"
|
|
usage;;
|
|
esac
|
|
done
|
|
|
|
if [ ! -n "$file1" ]; then
|
|
echo "Missing the large file. You must pass a large filename for testing"
|
|
usage;
|
|
exit
|
|
fi
|
|
|
|
if [ ! -n "$part1" ]; then
|
|
echo "Missing the partition. You must pass a partition for testing"
|
|
usage;
|
|
exit
|
|
fi
|
|
|
|
if [ -n "$allfs" ]; then
|
|
echo "testing ALL supported filesystems"
|
|
ext2="1"
|
|
ext3="1"
|
|
jfs="1"
|
|
xfs="1"
|
|
echo "test run = $run0"
|
|
fi
|
|
|
|
if [ -n "$ext2" ]; then
|
|
echo "** testing ext2 **"
|
|
run0=$(($run0+1))
|
|
fi
|
|
|
|
if [ -n "$ext3" ]; then
|
|
echo "** testing ext3 **"
|
|
run0=$(($run0+1))
|
|
fi
|
|
|
|
if [ -n "$xfs" ]; then
|
|
echo "** testing xfs **"
|
|
run0=$(($run0+1))
|
|
fi
|
|
|
|
if [ -n "$jfs" ]; then
|
|
echo "** testing jfs **"
|
|
run0=$(($run0+1))
|
|
fi
|
|
|
|
if [ -n "$part2" -a "$run0" -gt 1 ]; then
|
|
echo "** Running extended stress testing **"
|
|
runExtendedStress=1
|
|
elif [ -n "$part2" -a "$run0" -eq 1 ]; then
|
|
echo " ** You must pass at least 2 filesystems to run an extended AIO stress test **"
|
|
usage;
|
|
fi
|
|
|
|
if [ "$run0" -eq 0 ]; then
|
|
echo "No filesystems passed to test"
|
|
echo "Please pass at least one supported filesystem or the -a 1 flag to run all "
|
|
usage;
|
|
fi
|
|
|
|
mkdir $TMP > /dev/null 2>&1
|
|
mkdir $TMP/aiodio > /dev/null 2>&1
|
|
mkdir $TMP/aiodio2 > /dev/null 2>&1
|
|
|
|
while [ "$runTest" -lt "$run0" ]
|
|
do
|
|
|
|
echo "runTest=$runTest run0=$run0 nextTest=$nextTest"
|
|
|
|
if [ -n "$ext2" -a $nextTest -eq 0 ]; then
|
|
echo "***************************"
|
|
echo "* Testing ext2 filesystem *"
|
|
echo "***************************"
|
|
mkfs -t ext2 $part1
|
|
mount -t ext2 $part1 $TMP/aiodio
|
|
if [ "$runExtendedStress" -eq 1 -a -n "$ext3" ]; then
|
|
mkfs -t ext3 $part2
|
|
mount -t ext3 $part2 $TMP/aiodio2
|
|
elif [ "$runExtendedStress" -eq 1 -a -n "$jfs" ]; then
|
|
mkfs.jfs $part2 <testscripts/yesenter.txt
|
|
mount -t jfs $part2 $TMP/aiodio2
|
|
elif [ "$runExtendedStress" -eq 1 -a -n "$xfs" ]; then
|
|
mkfs.xfs -f $part2
|
|
mount -t xfs $part2 $TMP/aiodio2
|
|
fi
|
|
elif [ $nextTest -eq 0 ]; then
|
|
nextTest=$(($nextTest+1))
|
|
fi
|
|
|
|
if [ -n "$ext3" -a $nextTest -eq 1 ]; then
|
|
echo "***************************"
|
|
echo "* Testing ext3 filesystem *"
|
|
echo "***************************"
|
|
mkfs -t ext3 $part1
|
|
mount -t ext3 $part1 $TMP/aiodio
|
|
if [ "$runExtendedStress" -eq 1 -a -n "$jfs" ]; then
|
|
mkfs.jfs $part2 <testscripts/yesenter.txt
|
|
mount -t jfs $part2 $TMP/aiodio2
|
|
elif [ "$runExtendedStress" -eq 1 -a -n "$xfs" ]; then
|
|
mkfs.xfs -f $part2
|
|
mount -t xfs $part2 $TMP/aiodio2
|
|
elif [ "$runExtendedStress" -eq 1 -a -n "$ext2" ]; then
|
|
mkfs -t ext2 $part2
|
|
mount -t ext2 $part2 $TMP/aiodio2
|
|
fi
|
|
elif [ $nextTest -eq 1 ]; then
|
|
nextTest=$(($nextTest+1))
|
|
fi
|
|
|
|
if [ -n "$jfs" -a $nextTest -eq 2 ]; then
|
|
echo "**************************"
|
|
echo "* Testing jfs filesystem *"
|
|
echo "**************************"
|
|
mkfs.jfs $part1 <testscripts/yesenter.txt
|
|
mount -t jfs $part1 $TMP/aiodio
|
|
if [ "$runExtendedStress" -eq 1 -a -n "$ext3" ]; then
|
|
mkfs -t ext3 $part2
|
|
mount -t ext3 $part2 $TMP/aiodio2
|
|
elif [ "$runExtendedStress" -eq 1 -a -n "$xfs" ]; then
|
|
mkfs.xfs -f $part2
|
|
mount -t xfs $part2 $TMP/aiodio2
|
|
elif [ "$runExtendedStress" -eq 1 -a -n "$ext2" ]; then
|
|
mkfs -t ext2 $part2
|
|
mount -t ext2 $part2 $TMP/aiodio2
|
|
fi
|
|
elif [ $nextTest -eq 2 ]; then
|
|
nextTest=$(($nextTest+1))
|
|
fi
|
|
|
|
if [ -n "$xfs" -a $nextTest -eq 3 ]; then
|
|
echo "**************************"
|
|
echo "* Testing xfs filesystem *"
|
|
echo "**************************"
|
|
mkfs.xfs -f $part1
|
|
mount -t xfs $part1 $TMP/aiodio
|
|
if [ "$runExtendedStress" -eq 1 -a -n "$ext2" ]; then
|
|
mkfs -t ext2 $part2
|
|
mount -t ext2 $part2 $TMP/aiodio2
|
|
elif [ "$runExtendedStress" -eq 1 -a -n "$ext3" ]; then
|
|
mkfs -t ext3 $part2
|
|
mount -t ext3 $part2 $TMP/aiodio2
|
|
elif [ "$runExtendedStress" -eq 1 -a -n "$jfs" ]; then
|
|
mkfs.jfs $part2 <testscripts/yesenter.txt
|
|
mount -t jfs $part2 $TMP/aiodio2
|
|
fi
|
|
elif [ $nextTest -eq 3 ]; then
|
|
nextTest=$(($nextTest+1))
|
|
fi
|
|
|
|
nextTest=$(($nextTest+1))
|
|
runTest=$(($runTest+1))
|
|
|
|
mkdir $TMP/aiodio/junkdir
|
|
dd if=$file1 of=$TMP/aiodio/junkfile bs=8192 conv=block,sync
|
|
|
|
date
|
|
echo "************ Running aio-stress tests "
|
|
echo "current working dir = ${PWD}"
|
|
sort -R ${LTPROOT}/runtest/ltp-aio-stress.part1 -o ${TMPBASE}/ltp-aio-stress.part1
|
|
|
|
${LTPROOT}/bin/ltp-pan -e -S -a ltpaiostresspart1 -n ltp-aiostresspart1 -l ltpaiostress.logfile -o ltpaiostress.outfile -p -f ${TMPBASE}/ltp-aio-stress.part1 &
|
|
|
|
wait $!
|
|
|
|
sync
|
|
echo "************ End Running aio-stress tests "
|
|
echo ""
|
|
|
|
if [ "$runExtendedStress" -eq 1 ];then
|
|
echo "************ Running EXTENDED aio-stress tests "
|
|
sort -R ${LTPROOT}/runtest/ltp-aio-stress.part2 -o ${TMPBASE}/ltp-aio-stress.part2
|
|
|
|
${LTPROOT}/bin/ltp-pan -e -S -a ltpaiostresspart2 -n ltp-aiostresspart2 -l ltpaiostress.logfile -o ltpaiostress.outfile -p -f ${TMPBASE}/ltp-aio-stress.part2 &
|
|
|
|
wait $!
|
|
sync
|
|
fi
|
|
|
|
dd if=$file1 of=$TMP/aiodio/junkfile bs=8192 conv=block,sync
|
|
dd if=$file1 of=$TMP/aiodio/fff bs=4096 conv=block,sync
|
|
dd if=$file1 of=$TMP/aiodio/ff1 bs=2048 conv=block,sync
|
|
dd if=$file1 of=$TMP/aiodio/ff2 bs=1024 conv=block,sync
|
|
dd if=$file1 of=$TMP/aiodio/ff3 bs=512 conv=block,sync
|
|
|
|
echo "************ Running aiocp tests "
|
|
sort -R ${LTPROOT}/runtest/ltp-aiodio.part1 -o ${TMPBASE}/ltp-aiodio.part1
|
|
|
|
${LTPROOT}/bin/ltp-pan -e -S -a ltpaiodiopart1 -n ltp-aiodiopart1 -l ltpaiodio1.logfile -o ltpaiodio1.outfile -p -f ${TMPBASE}/ltp-aiodio.part1 &
|
|
|
|
wait $!
|
|
sync
|
|
echo "************ End Running aiocp tests "
|
|
echo ""
|
|
|
|
echo "************ Running aiodio_sparse tests "
|
|
sort -R ${LTPROOT}/runtest/ltp-aiodio.part2 -o ${TMPBASE}/ltp-aiodio.part2
|
|
|
|
${LTPROOT}/bin/ltp-pan -e -S -a ltpaiodiopart2 -n ltp-aiodiopart2 -l ltpaiodio2.logfile -o ltpaiodio2.outfile -p -f ${TMPBASE}/ltp-aiodio.part2 &
|
|
|
|
wait $!
|
|
sync
|
|
echo "************ End Running aiodio_sparse tests "
|
|
echo ""
|
|
|
|
|
|
if [ "$runExtendedStress" -eq 1 ];then
|
|
echo "************ Running fsx-linux tests "
|
|
sort -R ${LTPROOT}/runtest/ltp-aiodio.part3 -o ${TMPBASE}/ltp-aiodio.part3
|
|
|
|
${LTPROOT}/bin/ltp-pan -e -S -a ltpaiodiopart3 -n ltp-aiodiopart3 -l ltpaiodio3.logfile -o ltpaiodio3.outfile -p -f ${TMPBASE}/ltp-aiodio.part3 &
|
|
|
|
|
|
|
|
wait $!
|
|
sync
|
|
fi
|
|
|
|
dd if=$file1 of=$TMP/aiodio/file2 bs=2048 conv=block,sync
|
|
dd if=$file1 of=$TMP/aiodio/file3 bs=1024 conv=block,sync
|
|
dd if=$file1 of=$TMP/aiodio/file4 bs=512 conv=block,sync
|
|
dd if=$file1 of=$TMP/aiodio/file5 bs=4096 conv=block,sync
|
|
|
|
|
|
|
|
|
|
echo "************ Running dio_sparse & miscellaneous tests "
|
|
sort -R ${LTPROOT}/runtest/ltp-aiodio.part4 -o ${TMPBASE}/ltp-aiodio.part4
|
|
${LTPROOT}/bin/ltp-pan -e -S -a ltpaiodiopart4 -n ltp-aiodiopart4 -l ltpaiodio4.logfile -o ltpaiodio4.outfile -p -f ${TMPBASE}/ltp-aiodio.part4 &
|
|
|
|
wait $!
|
|
sync
|
|
echo "************ End Running dio_sparse & miscellaneous tests "
|
|
echo ""
|
|
|
|
echo "************ Cleaning/Umounting"
|
|
|
|
rm -f $TMP/aiodio/fff
|
|
rm -f $TMP/aiodio/ff1
|
|
rm -f $TMP/aiodio/ff2
|
|
rm -f $TMP/aiodio/ff3
|
|
rm -f $TMP/aiodio/junkfile*
|
|
rm -f $TMP/aiodio/file*
|
|
rm -rf $TMP/aiodio/junkdir
|
|
|
|
umount $part1
|
|
|
|
if [ "$runExtendedStress" -eq 1 ]; then
|
|
umount $part2
|
|
fi
|
|
|
|
|
|
done
|
|
date
|
|
echo "AIO/DIO test complete "
|