mridge | 79506cb | 2004-02-27 22:55:50 +0000 | [diff] [blame] | 1 | #!/bin/bash |
| 2 | # This script should be run after installing the libaio RPM or libraries |
| 3 | # A valid large file should be passed to the test. |
| 4 | # These tests will only run correctly if the kernel and libaio has been compiled |
| 5 | # with at least a 3.3.X GCC. Older versions of the compiler will seg fault. |
| 6 | # |
| 7 | # 02/08/04 mridge@us.ibm.com |
| 8 | # |
| 9 | # |
| 10 | |
| 11 | cd `dirname $0` |
| 12 | export LTPROOT=${PWD} |
| 13 | echo $LTPROOT | grep testscripts > /dev/null 2>&1 |
| 14 | if [ $? -eq 0 ]; then |
| 15 | cd .. |
| 16 | export LTPROOT=${PWD} |
| 17 | fi |
| 18 | |
| 19 | run0=0 |
| 20 | runTest=0 |
| 21 | nextTest=0 |
mridge | bd14753 | 2004-03-03 20:33:10 +0000 | [diff] [blame] | 22 | runExtendedStress=0 |
mridge | 79506cb | 2004-02-27 22:55:50 +0000 | [diff] [blame] | 23 | |
| 24 | export TMPBASE="/tmp" |
| 25 | usage() |
| 26 | { |
| 27 | cat <<-END >&2 |
mridge | bd14753 | 2004-03-03 20:33:10 +0000 | [diff] [blame] | 28 | usage: ${0##*/} [ -f large_filename -b partition] [-o optional partition] [-e 1] [-t 1] [-j 1] [-x 1] or [-a 1] |
mridge | 79506cb | 2004-02-27 22:55:50 +0000 | [diff] [blame] | 29 | |
| 30 | defaults: |
| 31 | file1=$file1 |
| 32 | part1=$part1 |
| 33 | ext2=0 |
| 34 | ext3=0 |
| 35 | jfs=0 |
| 36 | xfs=0 |
mreed10 | 67ce288 | 2006-04-10 19:48:38 +0000 | [diff] [blame^] | 37 | example: ${0##*/} -f MyLargeFile -b /dev/hdc1 [-o /dev/hdc2] [-a 1] or |
| 38 | [-e 1] [-x 1] [-j 1] [-t 1] |
mridge | bd14753 | 2004-03-03 20:33:10 +0000 | [diff] [blame] | 39 | -o = optional partition allows some of the tests to utilize multiple filesystems to further stress AIO/DIO |
mridge | 79506cb | 2004-02-27 22:55:50 +0000 | [diff] [blame] | 40 | -e = test ex2 filesystem. |
| 41 | -t = test ext3 filesystem |
| 42 | -j = test JFS filesystem |
| 43 | -x = test XFS filesystem |
| 44 | or |
| 45 | -a = test all supported filesystems, this will override any other filesystem flags passed. |
| 46 | |
| 47 | - a 1 turns on the test for the above supported filesystem, just omit passing the flag to skip that filesystem. |
| 48 | |
| 49 | - 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 |
| 50 | but there is not a default filesystem. ReiserFS does not support AIO so these tests will not support ReiserFS. |
| 51 | |
| 52 | - WARNING !! The partition you pass will be overwritten. This is a destructive test so only pass a partition where data can be destroyed. |
| 53 | |
| 54 | |
| 55 | |
| 56 | END |
| 57 | exit |
| 58 | } |
| 59 | |
mridge | bd14753 | 2004-03-03 20:33:10 +0000 | [diff] [blame] | 60 | while getopts :a:b:e:f:t:o:x:j: arg |
mridge | 79506cb | 2004-02-27 22:55:50 +0000 | [diff] [blame] | 61 | do case $arg in |
| 62 | f) file1=$OPTARG;; |
| 63 | b) part1=$OPTARG;; |
mridge | bd14753 | 2004-03-03 20:33:10 +0000 | [diff] [blame] | 64 | o) part2=$OPTARG;; |
mridge | 79506cb | 2004-02-27 22:55:50 +0000 | [diff] [blame] | 65 | e) ext2=$OPTARG;; |
| 66 | t) ext3=$OPTARG;; |
| 67 | x) xfs=$OPTARG;; |
| 68 | j) jfs=$OPTARG;; |
| 69 | a) allfs=$OPTARG;; |
| 70 | |
| 71 | \?) echo "************** Help Info: ********************" |
| 72 | usage;; |
| 73 | esac |
| 74 | done |
| 75 | |
| 76 | if [ ! -n "$file1" ]; then |
| 77 | echo "Missing the large file. You must pass a large filename for testing" |
| 78 | usage; |
| 79 | exit |
| 80 | fi |
| 81 | |
| 82 | if [ ! -n "$part1" ]; then |
| 83 | echo "Missing the partition. You must pass a partition for testing" |
| 84 | usage; |
| 85 | exit |
| 86 | fi |
| 87 | |
| 88 | if [ -n "$allfs" ]; then |
| 89 | echo "testing ALL supported filesystems" |
| 90 | ext2="1" |
| 91 | ext3="1" |
| 92 | jfs="1" |
| 93 | xfs="1" |
| 94 | echo "test run = $run0" |
| 95 | fi |
| 96 | |
| 97 | if [ -n "$ext2" ]; then |
| 98 | echo "** testing ext2 **" |
| 99 | run0=$(($run0+1)) |
| 100 | fi |
| 101 | |
| 102 | if [ -n "$ext3" ]; then |
| 103 | echo "** testing ext3 **" |
| 104 | run0=$(($run0+1)) |
| 105 | fi |
| 106 | |
| 107 | if [ -n "$xfs" ]; then |
| 108 | echo "** testing xfs **" |
| 109 | run0=$(($run0+1)) |
| 110 | fi |
| 111 | |
| 112 | if [ -n "$jfs" ]; then |
| 113 | echo "** testing jfs **" |
| 114 | run0=$(($run0+1)) |
| 115 | fi |
| 116 | |
mridge | bd14753 | 2004-03-03 20:33:10 +0000 | [diff] [blame] | 117 | if [ -n "$part2" -a "$run0" -gt 1 ]; then |
| 118 | echo "** Running extended stress testing **" |
| 119 | runExtendedStress=1 |
| 120 | elif [ -n "$part2" -a "$run0" -eq 1 ]; then |
| 121 | echo " ** You must pass at least 2 filesystems to run an extended AIO stress test **" |
| 122 | usage; |
| 123 | fi |
| 124 | |
mridge | 79506cb | 2004-02-27 22:55:50 +0000 | [diff] [blame] | 125 | if [ "$run0" -eq 0 ]; then |
| 126 | echo "No filesystems passed to test" |
| 127 | echo "Please pass at least one supported filesystem or the -a 1 flag to run all " |
mridge | bd14753 | 2004-03-03 20:33:10 +0000 | [diff] [blame] | 128 | usage; |
mridge | 79506cb | 2004-02-27 22:55:50 +0000 | [diff] [blame] | 129 | fi |
| 130 | |
mridge | bd14753 | 2004-03-03 20:33:10 +0000 | [diff] [blame] | 131 | umount -f $part1 |
robbiew | 7df75e2 | 2004-12-20 20:16:43 +0000 | [diff] [blame] | 132 | mkdir /test > /dev/nul 2>&1 |
| 133 | mkdir /test/aiodio > /dev/nul 2>&1 |
| 134 | mkdir /test/aiodio2 > /dev/nul 2>&1 |
mridge | 79506cb | 2004-02-27 22:55:50 +0000 | [diff] [blame] | 135 | |
| 136 | while [ "$runTest" -lt "$run0" ] |
| 137 | do |
| 138 | |
| 139 | echo "runTest=$runTest run0=$run0 nextTest=$nextTest" |
| 140 | |
| 141 | if [ -n "$ext2" -a $nextTest -eq 0 ]; then |
| 142 | echo "***************************" |
| 143 | echo "* Testing ext2 filesystem *" |
| 144 | echo "***************************" |
| 145 | mkfs -t ext2 $part1 |
| 146 | mount -t ext2 $part1 /test/aiodio |
mridge | bd14753 | 2004-03-03 20:33:10 +0000 | [diff] [blame] | 147 | if [ "$runExtendedStress" -eq 1 -a -n "$ext3" ]; then |
| 148 | mkfs -t ext3 $part2 |
| 149 | mount -t ext3 $part2 /test/aiodio2 |
| 150 | elif [ "$runExtendedStress" -eq 1 -a -n "$jfs" ]; then |
| 151 | mkfs.jfs $part2 <testscripts/yesenter.txt |
| 152 | mount -t jfs $part2 /test/aiodio2 |
| 153 | elif [ "$runExtendedStress" -eq 1 -a -n "$xfs" ]; then |
| 154 | mkfs.xfs -f $part2 |
| 155 | mount -t xfs $part2 /test/aiodio2 |
| 156 | fi |
mridge | 79506cb | 2004-02-27 22:55:50 +0000 | [diff] [blame] | 157 | elif [ $nextTest -eq 0 ]; then |
| 158 | nextTest=$(($nextTest+1)) |
| 159 | fi |
| 160 | |
| 161 | if [ -n "$ext3" -a $nextTest -eq 1 ]; then |
| 162 | echo "***************************" |
| 163 | echo "* Testing ext3 filesystem *" |
| 164 | echo "***************************" |
| 165 | mkfs -t ext3 $part1 |
| 166 | mount -t ext3 $part1 /test/aiodio |
mridge | bd14753 | 2004-03-03 20:33:10 +0000 | [diff] [blame] | 167 | if [ "$runExtendedStress" -eq 1 -a -n "$jfs" ]; then |
| 168 | mkfs.jfs $part2 <testscripts/yesenter.txt |
| 169 | mount -t jfs $part2 /test/aiodio2 |
| 170 | elif [ "$runExtendedStress" -eq 1 -a -n "$xfs" ]; then |
| 171 | mkfs.xfs -f $part2 |
| 172 | mount -t xfs $part2 /test/aiodio2 |
| 173 | elif [ "$runExtendedStress" -eq 1 -a -n "$ext2" ]; then |
| 174 | mkfs -t ext2 $part2 |
| 175 | mount -t ext2 $part2 /test/aiodio2 |
| 176 | fi |
mridge | 79506cb | 2004-02-27 22:55:50 +0000 | [diff] [blame] | 177 | elif [ $nextTest -eq 1 ]; then |
| 178 | nextTest=$(($nextTest+1)) |
| 179 | fi |
| 180 | |
| 181 | if [ -n "$jfs" -a $nextTest -eq 2 ]; then |
| 182 | echo "**************************" |
| 183 | echo "* Testing jfs filesystem *" |
| 184 | echo "**************************" |
mridge | bd14753 | 2004-03-03 20:33:10 +0000 | [diff] [blame] | 185 | mkfs.jfs $part1 <testscripts/yesenter.txt |
mridge | 79506cb | 2004-02-27 22:55:50 +0000 | [diff] [blame] | 186 | mount -t jfs $part1 /test/aiodio |
mridge | bd14753 | 2004-03-03 20:33:10 +0000 | [diff] [blame] | 187 | if [ "$runExtendedStress" -eq 1 -a -n "$ext3" ]; then |
| 188 | mkfs -t ext3 $part2 |
| 189 | mount -t ext3 $part2 /test/aiodio2 |
| 190 | elif [ "$runExtendedStress" -eq 1 -a -n "$xfs" ]; then |
| 191 | mkfs.xfs -f $part2 |
| 192 | mount -t xfs $part2 /test/aiodio2 |
| 193 | elif [ "$runExtendedStress" -eq 1 -a -n "$ext2" ]; then |
| 194 | mkfs -t ext2 $part2 |
| 195 | mount -t ext2 $part2 /test/aiodio2 |
| 196 | fi |
mridge | 79506cb | 2004-02-27 22:55:50 +0000 | [diff] [blame] | 197 | elif [ $nextTest -eq 2 ]; then |
| 198 | nextTest=$(($nextTest+1)) |
| 199 | fi |
| 200 | |
| 201 | if [ -n "$xfs" -a $nextTest -eq 3 ]; then |
| 202 | echo "**************************" |
| 203 | echo "* Testing xfs filesystem *" |
| 204 | echo "**************************" |
| 205 | mkfs.xfs -f $part1 |
| 206 | mount -t xfs $part1 /test/aiodio |
mridge | bd14753 | 2004-03-03 20:33:10 +0000 | [diff] [blame] | 207 | if [ "$runExtendedStress" -eq 1 -a -n "$ext2" ]; then |
| 208 | mkfs -t ext2 $part2 |
| 209 | mount -t ext2 $part2 /test/aiodio2 |
| 210 | elif [ "$runExtendedStress" -eq 1 -a -n "$ext3" ]; then |
| 211 | mkfs -t ext3 $part2 |
| 212 | mount -t ext3 $part2 /test/aiodio2 |
| 213 | elif [ "$runExtendedStress" -eq 1 -a -n "$jfs" ]; then |
| 214 | mkfs.jfs $part2 <testscripts/yesenter.txt |
| 215 | mount -t jfs $part2 /test/aiodio2 |
| 216 | fi |
mridge | 79506cb | 2004-02-27 22:55:50 +0000 | [diff] [blame] | 217 | elif [ $nextTest -eq 3 ]; then |
| 218 | nextTest=$(($nextTest+1)) |
| 219 | fi |
| 220 | |
| 221 | nextTest=$(($nextTest+1)) |
| 222 | runTest=$(($runTest+1)) |
| 223 | |
| 224 | mkdir /test/aiodio/junkdir |
mridge | 7bdd88c | 2004-08-11 15:05:14 +0000 | [diff] [blame] | 225 | dd if=$file1 of=/test/aiodio/junkfile bs=8192 conv=block,sync |
mridge | 79506cb | 2004-02-27 22:55:50 +0000 | [diff] [blame] | 226 | |
mridge | bd14753 | 2004-03-03 20:33:10 +0000 | [diff] [blame] | 227 | date |
mridge | 906ef67 | 2004-03-03 20:33:56 +0000 | [diff] [blame] | 228 | echo "************ Running aio-stress tests " |
| 229 | echo "current working dir = ${PWD}" |
| 230 | ${LTPROOT}/tools/rand_lines -g ${LTPROOT}/runtest/ltp-aio-stress.part1 > ${TMPBASE}/ltp-aio-stress.part1 |
mridge | 79506cb | 2004-02-27 22:55:50 +0000 | [diff] [blame] | 231 | |
robbiew | bbe4266 | 2004-06-28 17:58:29 +0000 | [diff] [blame] | 232 | ${LTPROOT}/pan/pan -e -S -a ltpaiostresspart1 -n ltp-aiostresspart1 -l ltpaiostress.logfile -o ltpaiostress.outfile -p -f ${TMPBASE}/ltp-aio-stress.part1 & |
mridge | bd14753 | 2004-03-03 20:33:10 +0000 | [diff] [blame] | 233 | |
mridge | 906ef67 | 2004-03-03 20:33:56 +0000 | [diff] [blame] | 234 | wait $! |
mridge | bd14753 | 2004-03-03 20:33:10 +0000 | [diff] [blame] | 235 | |
mreed10 | 67ce288 | 2006-04-10 19:48:38 +0000 | [diff] [blame^] | 236 | sync |
| 237 | echo "************ End Running aio-stress tests " |
| 238 | echo " |
| 239 | |
mridge | bd14753 | 2004-03-03 20:33:10 +0000 | [diff] [blame] | 240 | if [ "$runExtendedStress" -eq 1 ];then |
| 241 | echo "************ Running EXTENDED aio-stress tests " |
| 242 | ${LTPROOT}/tools/rand_lines -g ${LTPROOT}/runtest/ltp-aio-stress.part2 > ${TMPBASE}/ltp-aio-stress.part2 |
| 243 | |
robbiew | bbe4266 | 2004-06-28 17:58:29 +0000 | [diff] [blame] | 244 | ${LTPROOT}/pan/pan -e -S -a ltpaiostresspart2 -n ltp-aiostresspart2 -l ltpaiostress.logfile -o ltpaiostress.outfile -p -f ${TMPBASE}/ltp-aio-stress.part2 & |
mridge | bd14753 | 2004-03-03 20:33:10 +0000 | [diff] [blame] | 245 | |
| 246 | wait $! |
mreed10 | 67ce288 | 2006-04-10 19:48:38 +0000 | [diff] [blame^] | 247 | sync |
mridge | bd14753 | 2004-03-03 20:33:10 +0000 | [diff] [blame] | 248 | fi |
mridge | 79506cb | 2004-02-27 22:55:50 +0000 | [diff] [blame] | 249 | |
mridge | 7bdd88c | 2004-08-11 15:05:14 +0000 | [diff] [blame] | 250 | dd if=$file1 of=/test/aiodio/junkfile bs=8192 conv=block,sync |
mridge | d8b3dff | 2004-04-27 22:39:40 +0000 | [diff] [blame] | 251 | dd if=$file1 of=/test/aiodio/fff bs=4096 conv=block,sync |
mridge | 7bdd88c | 2004-08-11 15:05:14 +0000 | [diff] [blame] | 252 | dd if=$file1 of=/test/aiodio/ff1 bs=2048 conv=block,sync |
| 253 | dd if=$file1 of=/test/aiodio/ff2 bs=1024 conv=block,sync |
| 254 | dd if=$file1 of=/test/aiodio/ff3 bs=512 conv=block,sync |
mridge | d8b3dff | 2004-04-27 22:39:40 +0000 | [diff] [blame] | 255 | |
mridge | 79506cb | 2004-02-27 22:55:50 +0000 | [diff] [blame] | 256 | echo "************ Running aiocp tests " |
mridge | 79506cb | 2004-02-27 22:55:50 +0000 | [diff] [blame] | 257 | ${LTPROOT}/tools/rand_lines -g ${LTPROOT}/runtest/ltp-aiodio.part1 > ${TMPBASE}/ltp-aiodio.part1 |
| 258 | |
mreed10 | 67ce288 | 2006-04-10 19:48:38 +0000 | [diff] [blame^] | 259 | ${LTPROOT}/pan/pan -e -S -a ltpaiodiopart1 -n ltp-aiodiopart1 -l |
| 260 | ltpaiodio1.logfile -o ltpaiodio1.outfile -p -f ${TMPBASE}/ltp-aiodio.part1 & |
mridge | 79506cb | 2004-02-27 22:55:50 +0000 | [diff] [blame] | 261 | |
| 262 | wait $! |
| 263 | sync |
mreed10 | 67ce288 | 2006-04-10 19:48:38 +0000 | [diff] [blame^] | 264 | echo "************ End Running aiocp tests " |
| 265 | echo "" |
mridge | 79506cb | 2004-02-27 22:55:50 +0000 | [diff] [blame] | 266 | |
| 267 | echo "************ Running aiodio_sparse tests " |
| 268 | ${LTPROOT}/tools/rand_lines -g ${LTPROOT}/runtest/ltp-aiodio.part2 > ${TMPBASE}/ltp-aiodio.part2 |
| 269 | |
robbiew | bbe4266 | 2004-06-28 17:58:29 +0000 | [diff] [blame] | 270 | ${LTPROOT}/pan/pan -e -S -a ltpaiodiopart2 -n ltp-aiodiopart2 -l ltpaiodio2.logfile -o ltpaiodio2.outfile -p -f ${TMPBASE}/ltp-aiodio.part2 & |
mridge | 79506cb | 2004-02-27 22:55:50 +0000 | [diff] [blame] | 271 | |
| 272 | wait $! |
mreed10 | 67ce288 | 2006-04-10 19:48:38 +0000 | [diff] [blame^] | 273 | sync |
| 274 | echo "************ End Running aiodio_sparse tests " |
| 275 | echo "" |
mridge | 79506cb | 2004-02-27 22:55:50 +0000 | [diff] [blame] | 276 | |
mridge | 79506cb | 2004-02-27 22:55:50 +0000 | [diff] [blame] | 277 | |
mreed10 | 67ce288 | 2006-04-10 19:48:38 +0000 | [diff] [blame^] | 278 | if [ "$runExtendedStress" -eq 1 ];then |
| 279 | echo "************ Running fsx-linux tests " |
mridge | 79506cb | 2004-02-27 22:55:50 +0000 | [diff] [blame] | 280 | ${LTPROOT}/tools/rand_lines -g ${LTPROOT}/runtest/ltp-aiodio.part3 > ${TMPBASE}/ltp-aiodio.part3 |
| 281 | |
mreed10 | 67ce288 | 2006-04-10 19:48:38 +0000 | [diff] [blame^] | 282 | ${LTPROOT}/pan/pan -e -S -a ltpaiodiopart3 -n ltp-aiodiopart3 -l |
| 283 | ltpaiodio3.logfile -o ltpaiodio3.outfile -p -f ${TMPBASE}/ltp-aiodio.part3 & |
| 284 | |
| 285 | |
mridge | 79506cb | 2004-02-27 22:55:50 +0000 | [diff] [blame] | 286 | |
| 287 | wait $! |
mreed10 | 67ce288 | 2006-04-10 19:48:38 +0000 | [diff] [blame^] | 288 | sync |
| 289 | fi |
| 290 | |
| 291 | dd if=$file1 of=/test/aiodio/file2 bs=2048 conv=block,sync |
| 292 | dd if=$file1 of=/test/aiodio/file3 bs=1024 conv=block,sync |
| 293 | dd if=$file1 of=/test/aiodio/file4 bs=512 conv=block,sync |
| 294 | dd if=$file1 of=/test/aiodio/file5 bs=4096 conv=block,sync |
mridge | 79506cb | 2004-02-27 22:55:50 +0000 | [diff] [blame] | 295 | |
| 296 | |
mridge | 79506cb | 2004-02-27 22:55:50 +0000 | [diff] [blame] | 297 | |
mridge | 79506cb | 2004-02-27 22:55:50 +0000 | [diff] [blame] | 298 | |
mreed10 | 67ce288 | 2006-04-10 19:48:38 +0000 | [diff] [blame^] | 299 | echo "************ Running dio_sparse & miscellaneous tests " |
| 300 | ${LTPROOT}/tools/rand_lines -g ${LTPROOT}/runtest/ltp-aiodio.part4 > |
| 301 | ${TMPBASE}/ltp-aiodio.part4 |
| 302 | ${LTPROOT}/pan/pan -e -S -a ltpaiodiopart4 -n ltp-aiodiopart4 -l |
| 303 | ltpaiodio4.logfile -o ltpaiodio4.outfile -p -f ${TMPBASE}/ltp-aiodio.part4 & |
| 304 | wait $! |
| 305 | sync |
| 306 | echo "************ End Running dio_sparse & miscellaneous tests " |
| 307 | echo "" |
mridge | 79506cb | 2004-02-27 22:55:50 +0000 | [diff] [blame] | 308 | |
mreed10 | 67ce288 | 2006-04-10 19:48:38 +0000 | [diff] [blame^] | 309 | echo "************ Cleaning/Umounting |
mridge | 79506cb | 2004-02-27 22:55:50 +0000 | [diff] [blame] | 310 | |
| 311 | rm -f /test/aiodio/fff |
| 312 | rm -f /test/aiodio/ff1 |
| 313 | rm -f /test/aiodio/ff2 |
| 314 | rm -f /test/aiodio/ff3 |
| 315 | rm -f /test/aiodio/junkfile* |
| 316 | rm -f /test/aiodio/file* |
| 317 | rm -rf /test/aiodio/junkdir |
| 318 | |
| 319 | umount $part1 |
| 320 | |
| 321 | done |
mridge | bd14753 | 2004-03-03 20:33:10 +0000 | [diff] [blame] | 322 | date |
mreed10 | 67ce288 | 2006-04-10 19:48:38 +0000 | [diff] [blame^] | 323 | echo "AIO/DIO test complete " |