3 # Run select tests by setting ONLY, or as arguments to the script.
4 # Skip specific tests by setting EXCEPT.
6 # Run test by setting NOSETUP=true when ltest has setup env for us
9 #kernel 2.4.x doesn't support quota
10 K_VER=`uname --kernel-release | cut -b 1-3`
11 if [ $K_VER = "2.4" ]; then
12 echo "Kernel 2.4 doesn't support quota"
17 export PATH=$PWD/$SRCDIR:$SRCDIR:$PWD/$SRCDIR/../utils:$PATH:/sbin
19 if [ "$1" == "9_10" ]; then
20 echo "only run for test9 and test10"
28 ALWAYS_EXCEPT=${ALWAYS_EXCEPT:-""}
29 # UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
32 2.6*) FSTYPE=${FSTYPE:-ldiskfs};;
33 *) error "unsupported kernel" ;;
36 [ "$ALWAYS_EXCEPT$EXCEPT" ] && \
37 echo "Skipping tests: `echo $ALWAYS_EXCEPT $EXCEPT`"
44 SETSTRIPE=${SETSTRIPE:-"$LFS setstripe"}
46 TSTID2=${TSTID2:-60001}
47 RUNAS=${RUNAS:-"runas -u $TSTID"}
48 RUNAS2=${RUNAS2:-"runas -u $TSTID2"}
49 TSTUSR=${TSTUSR:-"quota_usr"}
50 TSTUSR2=${TSTUSR2:-"quota_2usr"}
52 BUNIT_SZ=${BUNIT_SZ:-1000} # default 1000 quota blocks
53 BTUNE_SZ=${BTUNE_SZ:-500} # default 50% of BUNIT_SZ
54 IUNIT_SZ=${IUNIT_SZ:-10} # default 10 files
55 ITUNE_SZ=${ITUNE_SZ:-5} # default 50% of IUNIT_SZ
59 QUOTALOG=${TESTSUITELOG:-$TMP/$(basename $0 .sh).log}
64 $LCTL mark "$*" 2> /dev/null || true
69 strace -o $TMP/$1.strace -ttt $*
71 log "FINISHED: $*: rc $RC"
78 log "== test $1: $2= `date +%H:%M:%S` ($BEFORE)"
79 export TESTNAME=test_$1
80 test_$1 || error "exit with rc=$?"
82 pass "($((`date +%s` - $BEFORE))s)"
87 [ "$ALWAYS_EXCEPT$EXCEPT$SANITY_EXCEPT" ] && \
88 echo "Skipping tests: `echo $ALWAYS_EXCEPT $EXCEPT $SANITY_QUOTA_EXCEPT`"
93 for E in $EXCEPT $ALWAYS_EXCEPT $SANITY_QUOTA_EXCEPT; do
96 # turn on/off quota tests must be included
106 IFS=abcdefghijklmnopqrstuvwxyz _basetest $1
113 if [ ${!testname}x != x ]; then
118 if [ ${!testname}x != x ]; then
126 if [ ${!testname}x != x ]; then
127 TESTNAME=test_$1 skip "skipping excluded test $1"
130 testname=EXCEPT_$base
131 if [ ${!testname}x != x ]; then
132 TESTNAME=test_$1 skip "skipping excluded test $1 (base $base)"
139 [ "$QUOTALOG" ] && rm -f $QUOTALOG || true
141 mounted_lustre_filesystems() {
142 awk '($3 ~ "lustre" && $1 ~ ":") { print $2 }' /proc/mounts | sed -n ${1}p
145 # Remember where our caller has hinted that we should mount lustre
148 MOUNT="`mounted_lustre_filesystems 1`"
149 MOUNT_2="`mounted_lustre_filesystems 2`"
150 if [ $TEST_9_10 -eq 1 -a "$MOUNT" ]; then
151 echo "test9 and test10 will run on $MOUNT"
152 elif [ "$MOUNT" -a "$MOUNT_2" ]; then
153 echo "testing on $MOUNT and $MOUNT_2"
154 elif [ "$MOUNT" -o "$MOUNT_2" ]; then
155 error "test needs two mounts, only found $MOUNT $MOUNT_2!"
157 export QUOTA_OPTS="quotaon=ug"
158 export MOUNT=$MOUNT_HINT
159 export MOUNT_2=$MOUNT_HINT2
160 MOUNT_2=${MOUNT_2:-/mnt/lustre_2}
162 MOUNT="`mounted_lustre_filesystems 1`"
163 MOUNT_2="`mounted_lustre_filesystems 2`"
164 [ -z "$MOUNT" ] && error "NAME=$MOUNT not mounted"
165 [ -z "$MOUNT_2" ] && error "NAME=$MOUNT_2 not mounted"
169 [ `echo $MOUNT | wc -w` -gt 1 ] && error "NAME=$NAME mounted more than once"
172 [ -z "`echo $DIR | grep $MOUNT`" ] && echo "$DIR not in $MOUNT" && exit 99
173 DIR2=${DIR2:-$MOUNT_2}
175 LPROC=/proc/fs/lustre
176 LOVNAME=`cat $LPROC/llite/*/lov/common_name | tail -n 1`
177 if [ $TEST_9_10 -eq 1 ]; then
180 OSTCOUNT=`cat $LPROC/lov/$LOVNAME/numobd`
182 STRIPECOUNT=`cat $LPROC/lov/$LOVNAME/stripecount`
183 STRIPESIZE=`cat $LPROC/lov/$LOVNAME/stripesize`
184 ORIGFREE=`cat $LPROC/lov/$LOVNAME/kbytesavail`
185 MAXFREE=${MAXFREE:-$((200000 * $OSTCOUNT))}
186 MDS=$(\ls $LPROC/mdt 2> /dev/null | grep -v num_refs | tail -n 1)
187 TSTDIR=$DIR/quota_test_dir
188 TSTDIR2=$DIR2/quota_test_dir
189 SHOW_QUOTA_USER="$LFS quota -u $TSTUSR $MOUNT"
190 SHOW_QUOTA_GROUP="$LFS quota -g $TSTUSR $MOUNT"
191 SHOW_QUOTA_INFO="$LFS quota -t $MOUNT"
196 # set_blk_tunables(btune_sz)
198 # set btune size on all obdfilters
199 for i in /proc/fs/lustre/obdfilter/*/quota_btune_sz; do
200 echo $(($1 * $BLK_SZ)) > $i
202 # set btune size on mds
203 for i in /proc/fs/lustre/mds/lustre-MDT*/quota_btune_sz; do
204 echo $(($1 * $BLK_SZ)) > $i
208 # set_blk_unitsz(bunit_sz)
210 for i in /proc/fs/lustre/obdfilter/*/quota_bunit_sz; do
211 echo $(($1 * $BLK_SZ)) > $i
213 for i in /proc/fs/lustre/mds/lustre-MDT*/quota_bunit_sz; do
214 echo $(($1 * $BLK_SZ)) > $i
218 # set_file_tunesz(itune_sz)
220 # set iunit and itune size on all obdfilters
221 for i in /proc/fs/lustre/obdfilter/*/quota_itune_sz; do
224 # set iunit and itune size on mds
225 for i in /proc/fs/lustre/mds/lustre-MDT*/quota_itune_sz; do
230 # set_file_unitsz(iunit_sz)
232 for i in `ls /proc/fs/lustre/obdfilter/*/quota_iunit_sz`; do
235 for i in `ls /proc/fs/lustre/mds/lustre-MDT*/quota_iunit_sz`; do
240 # These are for test on local machine,if run sanity-quota.sh on
241 # real cluster, ltest should have setup the test environment:
243 # - create test user/group on all servers with same id.
244 # - set unit size/tune on all servers size to reasonable value.
246 if [ -z "$NOSETUP" ]; then
248 set_blk_tunesz $BTUNE_SZ
249 set_blk_unitsz $BUNIT_SZ
251 set_file_tunesz $ITUNE_SZ
252 set_file_unitsz $IUNIT_SZ
255 if [ $TEST_9_10 -eq 0 ]; then
260 if [ -z "$NOSETUP" ]; then
261 # restore block tunables to default size
262 set_blk_unitsz $((1024 * 100))
263 set_blk_tunesz $((1024 * 50))
264 # restore file tunables to default size
271 # create local test group
272 GRP="`cat /etc/group | grep "^${TSTUSR}:" | awk -F: '{print $1}'`"
273 if [ -z "$GRP" ]; then
274 groupadd -g $TSTID "$TSTUSR"
276 TSTID="`cat /etc/group | grep "^${TSTUSR}:" | awk -F: '{print $3}'`"
278 GRP2="`cat /etc/group | grep "^${TSTUSR2}:" | awk -F: '{print $1}'`"
279 if [ -z "$GRP2" ]; then
280 groupadd -g $TSTID2 "$TSTUSR2"
282 TSTID2="`cat /etc/group | grep "^${TSTUSR2}:" | awk -F: '{print $3}'`"
285 USR="`cat /etc/passwd | grep "^${TSTUSR}:" | awk -F: '{print $1}'`"
286 if [ -z "$USR" ]; then
287 useradd -u $TSTID -g $TSTID -d /tmp "$TSTUSR"
290 RUNAS="runas -u $TSTID"
292 USR2="`cat /etc/passwd | grep "^${TSTUSR2}:" | awk -F: '{print $1}'`"
293 if [ -z "$USR2" ]; then
294 useradd -u $TSTID2 -g $TSTID2 -d /tmp "$TSTUSR2"
297 RUNAS2="runas -u $TSTID2"
299 # create test directory
309 $LFS quotaoff -ug $MOUNT
310 $LFS quotacheck -ug $MOUNT
312 $LFS setquota -u $TSTUSR 0 0 0 0 $MOUNT
313 $LFS setquota -g $TSTUSR 0 0 0 0 $MOUNT
315 run_test 0 "Set quota ============================="
317 # block hard limit (normal use and out of quota)
319 LIMIT=$(( $BUNIT_SZ * $(($OSTCOUNT + 1)) * 5)) # 5 bunits each sever
320 TESTFILE="$TSTDIR/quota_tst10"
322 echo " User quota (limit: $LIMIT kbytes)"
323 $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $MOUNT
326 $LFS setstripe $TESTFILE 65536 0 1
327 chown $TSTUSR.$TSTUSR $TESTFILE
330 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(($LIMIT/2)) || error "(usr) write failure, but expect success"
332 echo " Write out of block quota ..."
333 # this time maybe cache write, ignore it's failure
334 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(($LIMIT/2)) seek=$(($LIMIT/2)) || true
335 # flush cache, ensure noquota flag is setted on client
337 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$BUNIT_SZ seek=$LIMIT && error "(usr) write success, but expect EDQUOT"
341 echo " Group quota (limit: $LIMIT kbytes)"
342 $LFS setquota -u $TSTUSR 0 0 0 0 $MOUNT # clear user limit
343 $LFS setquota -g $TSTUSR 0 $LIMIT 0 0 $MOUNT
345 TESTFILE="$TSTDIR/quota_tst11"
347 $LFS setstripe $TESTFILE 65536 0 1
348 chown $TSTUSR.$TSTUSR $TESTFILE
351 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(($LIMIT/2)) || error "(grp) write failure, but expect success"
353 echo " Write out of block quota ..."
354 # this time maybe cache write, ignore it's failure
355 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(($LIMIT/2)) seek=$(($LIMIT/2)) || true
357 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$BUNIT_SZ seek=$LIMIT && error "(grp) write success, but expect EDQUOT"
361 $LFS setquota -g $TSTUSR 0 0 0 0 $MOUNT
363 run_test 1 "Block hard limit (normal use and out of quota) ==="
365 # file hard limit (normal use and out of quota)
367 LIMIT=$(($IUNIT_SZ * 10)) # 10 iunits on mds
368 TESTFILE="$TSTDIR/quota_tstr20"
370 echo " User quota (limit: $LIMIT files)"
371 $LFS setquota -u $TSTUSR 0 0 0 $LIMIT $MOUNT
374 echo " Create $LIMIT files ..."
375 $RUNAS createmany -m ${TESTFILE} $LIMIT || \
376 error "(usr) create failure, but except success"
378 echo " Create out of file quota ..."
379 $RUNAS touch ${TESTFILE}_xxx && \
380 error "(usr) touch success, but expect EDQUOT"
382 unlinkmany ${TESTFILE} $LIMIT
385 echo " Group quota (limit: $LIMIT files)"
386 $LFS setquota -u $TSTUSR 0 0 0 0 $MOUNT # clear user limit
387 $LFS setquota -g $TSTUSR 0 0 0 $LIMIT $MOUNT
389 TESTFILE="$TSTDIR/quota_tst21"
391 echo " Create $LIMIT files ..."
392 $RUNAS createmany -m ${TESTFILE} $LIMIT || \
393 error "(grp) create failure, but expect success"
396 echo " Create out of file quota ..."
397 $RUNAS touch ${TESTFILE}_xxx && \
398 error "(grp) touch success, but expect EDQUOT"
400 $RUNAS touch ${TESTFILE}_xxx > /dev/null 2>&1 && error "(grp) touch success, but expect EDQUOT"
403 unlinkmany ${TESTFILE} $LIMIT
406 $LFS setquota -g $TSTUSR 0 0 0 0 $MOUNT
408 run_test 2 "File hard limit (normal use and out of quota) ==="
412 TIMER=$(($2 * 3 / 2))
415 echo " Write to exceed soft limit"
416 RUNDD="$RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ"
417 $RUNDD count=$((BUNIT_SZ+1)) || \
418 error "write failure, but expect success"
419 OFFSET=$((OFFSET + BUNIT_SZ + 1))
426 echo " Write before timer goes off"
427 $RUNDD count=$BUNIT_SZ seek=$OFFSET || \
428 error "write failure, but expect success"
429 OFFSET=$((OFFSET + BUNIT_SZ))
433 echo " Sleep $TIMER seconds ..."
440 echo " Write after timer goes off"
441 # maybe cache write, ignore.
443 $RUNDD count=$BUNIT_SZ seek=$OFFSET || true
444 OFFSET=$((OFFSET + BUNIT_SZ))
446 $RUNDD count=$BUNIT_SZ seek=$OFFSET && \
447 error "write success, but expect EDQUOT"
453 echo " Unlink file to stop timer"
462 $RUNDD count=$BUNIT_SZ || error "write failure, but expect success"
469 # block soft limit (start timer, timer goes off, stop timer)
471 LIMIT=$(( $BUNIT_SZ * 2 )) # 1 bunit on mds and 1 bunit on the ost
474 echo " User quota (soft limit: $LIMIT kbytes grace: $GRACE seconds)"
475 TESTFILE="$TSTDIR/quota_tst30"
476 $LFS setstripe $TESTFILE 65536 0 1
477 chown $TSTUSR.$TSTUSR $TESTFILE
479 $LFS setquota -t -u $GRACE $MAX_IQ_TIME $MOUNT
480 $LFS setquota -u $TSTUSR $LIMIT 0 0 0 $MOUNT
482 test_block_soft $TESTFILE $GRACE
483 $LFS setquota -u $TSTUSR 0 0 0 0 $MOUNT
485 echo " Group quota (soft limit: $LIMIT kbytes grace: $GRACE seconds)"
486 TESTFILE="$TSTDIR/quota_tst31"
487 $LFS setstripe $TESTFILE 65536 0 1
488 chown $TSTUSR.$TSTUSR $TESTFILE
490 $LFS setquota -t -g $GRACE $MAX_IQ_TIME $MOUNT
491 $LFS setquota -g $TSTUSR $LIMIT 0 0 0 $MOUNT
493 test_block_soft $TESTFILE $GRACE
494 $LFS setquota -g $TSTUSR 0 0 0 0 $MOUNT
496 run_test 3 "Block soft limit (start timer, timer goes off, stop timer) ==="
501 TIMER=$(($3 * 3 / 2))
503 echo " Create files to exceed soft limit"
504 $RUNAS createmany -m ${TESTFILE}_ $((LIMIT + 1)) || \
505 error "create failure, but expect success"
508 echo " Create file before timer goes off"
509 $RUNAS touch ${TESTFILE}_before || \
510 error "failed create before timer expired, but expect success"
513 echo " Sleep $TIMER seconds ..."
520 echo " Create file after timer goes off"
521 $RUNAS createmany -m ${TESTFILE}_after_ $((IUNIT_SZ - 2)) || \
522 error "create ${TESTFILE}_after failure, but expect success"
523 $RUNAS touch ${TESTFILE}_after && \
524 error "create after timer expired, but expect EDQUOT"
530 echo " Unlink files to stop timer"
531 find `dirname $TESTFILE` -name "`basename ${TESTFILE}`*" | xargs rm -f
535 $RUNAS touch ${TESTFILE}_xxx || \
536 error "touch after timer stop failure, but expect success"
540 rm -f ${TESTFILE}_xxx
543 # file soft limit (start timer, timer goes off, stop timer)
545 LIMIT=$(($IUNIT_SZ * 10)) # 10 iunits on mds
546 TESTFILE="$TSTDIR/quota_tst40"
549 echo " User quota (soft limit: $LIMIT files grace: $GRACE seconds)"
550 $LFS setquota -t -u $MAX_DQ_TIME $GRACE $MOUNT
551 $LFS setquota -u $TSTUSR 0 0 $LIMIT 0 $MOUNT
554 test_file_soft $TESTFILE $LIMIT $GRACE
555 $LFS setquota -u $TSTUSR 0 0 0 0 $MOUNT
557 echo " Group quota (soft limit: $LIMIT files grace: $GRACE seconds)"
558 $LFS setquota -t -g $MAX_DQ_TIME $GRACE $MOUNT
559 $LFS setquota -g $TSTUSR 0 0 $LIMIT 0 $MOUNT
561 TESTFILE="$TSTDIR/quota_tst41"
563 test_file_soft $TESTFILE $LIMIT $GRACE
564 $LFS setquota -g $TSTUSR 0 0 0 0 $MOUNT
567 $LFS setquota -t -u $MAX_DQ_TIME $MAX_IQ_TIME $MOUNT
568 $LFS setquota -t -g $MAX_DQ_TIME $MAX_IQ_TIME $MOUNT
570 run_test 4 "File soft limit (start timer, timer goes off, stop timer) ==="
572 # chown & chgrp (chown & chgrp successfully even out of block/file quota)
574 BLIMIT=$(( $BUNIT_SZ * $((OSTCOUNT + 1)) * 10)) # 10 bunits on each server
575 ILIMIT=$(( $IUNIT_SZ * 10 )) # 10 iunits on mds
577 echo " Set quota limit (0 $BLIMIT 0 $ILIMIT) for $TSTUSR.$TSTUSR"
578 $LFS setquota -u $TSTUSR 0 $BLIMIT 0 $ILIMIT $MOUNT
579 $LFS setquota -g $TSTUSR 0 $BLIMIT 0 $ILIMIT $MOUNT
583 echo " Create more than $ILIMIT files and more than $BLIMIT kbytes ..."
584 createmany -m $TSTDIR/quota_tst50_ $((ILIMIT + 1)) || \
585 error "touch failure, expect success"
586 dd if=/dev/zero of=$TSTDIR/quota_tst50_1 bs=$BLK_SZ count=$((BLIMIT+1)) || error "write failure, expect success"
588 echo " Chown files to $TSTUSR.$TSTUSR ..."
589 for i in `seq 0 ILIMIT`; do
590 chown $TSTUSR.$TSTUSR $TSTDIR/quota_tst50_$i || \
591 error "chown failure, but expect success"
595 unlinkmany $TSTDIR/quota_tst50_ $((ILIMIT + 1))
597 $LFS setquota -u $TSTUSR 0 0 0 0 $MOUNT
598 $LFS setquota -g $TSTUSR 0 0 0 0 $MOUNT
600 run_test 5 "Chown & chgrp successfully even out of block/file quota ==="
602 # block quota acquire & release
604 if [ $OSTCOUNT -lt 2 ]; then
605 skip "$OSTCOUNT < 2, too few osts"
609 LIMIT=$(($BUNIT_SZ * $(($OSTCOUNT + 1)) * 5)) # 5 bunits per server
610 FILEA="$TSTDIR/quota_tst60_a"
611 FILEB="$TSTDIR/quota_tst60_b"
613 echo " Set block limit $LIMIT kbytes to $TSTUSR.$TSTUSR"
614 $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $MOUNT
615 $LFS setquota -g $TSTUSR 0 $LIMIT 0 0 $MOUNT
619 echo " Create filea on OST0 and fileb on OST1"
620 $LFS setstripe $FILEA 65536 0 1
621 $LFS setstripe $FILEB 65536 1 1
622 chown $TSTUSR.$TSTUSR $FILEA
623 chown $TSTUSR.$TSTUSR $FILEB
625 echo " Exceed quota limit ..."
626 RUNDD="$RUNAS dd if=/dev/zero of=$FILEB bs=$BLK_SZ"
627 $RUNDD count=$((LIMIT - BUNIT_SZ * OSTCOUNT)) || \
628 error "write fileb failure, but expect success"
633 $RUNDD seek=$LIMIT count=$((BUNIT_SZ * OSTCOUNT)) && \
634 error "write fileb success, but expect EDQUOT"
636 echo " Write to OST0 return EDQUOT"
637 # this write maybe cache write, ignore it's failure
638 RUNDD="$RUNAS dd if=/dev/zero of=$FILEA bs=$BLK_SZ"
639 $RUNDD count=$(($BUNIT_SZ * 2)) || true
643 $RUNDD count=$((BUNIT_SZ * 2)) seek=$((BUNIT_SZ *2)) && \
644 error "write filea success, but expect EDQUOT"
646 echo " Remove fileb to let OST1 release quota"
648 sync; sleep 10; sync; # need to allow journal commit for small fs
650 echo " Write to OST0"
651 $RUNDD count=$((LIMIT - BUNIT_SZ * OSTCOUNT)) || \
652 error "write filea failure, expect success"
657 $LFS setquota -u $TSTUSR 0 0 0 0 $MOUNT
658 $LFS setquota -g $TSTUSR 0 0 0 0 $MOUNT
661 run_test 6 "Block quota acquire & release ========="
663 # quota recovery (block quota only by now)
666 remote_mds && skip "remote mds"
668 LIMIT=$(( $BUNIT_SZ * $(($OSTCOUNT + 1)) * 10)) # 10 bunits each sever
669 TESTFILE="$TSTDIR/quota_tst70"
671 $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $MOUNT
673 $LFS setstripe $TESTFILE 65536 0 1
674 chown $TSTUSR.$TSTUSR $TESTFILE
676 echo " Write to OST0..."
677 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$BUNIT_SZ || \
678 error "write failure, but expect success"
680 #define OBD_FAIL_OBD_DQACQ 0x604
681 echo 0x604 > /proc/sys/lustre/fail_loc
682 echo " Remove files on OST0"
684 echo 0 > /proc/sys/lustre/fail_loc
686 echo " Trigger recovery..."
687 OSC0_UUID="`$LCTL dl | awk '$3 ~ /osc/ { print $1 }'`"
688 for i in $OSC0_UUID; do
689 $LCTL --device $i activate || error "activate osc failed!"
692 # sleep a while to wait for recovery done
696 PATTERN="`echo $MOUNT | sed 's/\//\\\\\//g'`"
697 TOTAL_LIMIT="`$LFS quota -u $TSTUSR $MOUNT | awk '/^.*'$PATTERN'.*[[:digit:]+][[:space:]+]/ { print $4 }'`"
698 [ $TOTAL_LIMIT -eq $LIMIT ] || error "total limits not recovery!"
699 echo " total limits = $TOTAL_LIMIT"
701 OST0_UUID=`do_facet ost1 "$LCTL dl | grep -m1 obdfilter" | awk '{print $((NF-1))}'`
702 [ -z "$OST0_UUID" ] && OST0_UUID=`do_facet ost1 "$LCTL dl | grep -m1 obdfilter" | awk '{print $((NF-1))}'`
703 OST0_LIMIT="`$LFS quota -o $OST0_UUID -u $TSTUSR $MOUNT | awk '/^.*[[:digit:]+][[:space:]+]/ { print $3 }'`"
704 [ $OST0_LIMIT -eq $BUNIT_SZ ] || error "high limits not released!"
705 echo " limits on $OST0_UUID = $OST0_LIMIT"
708 $LFS setquota -u $TSTUSR 0 0 0 0 $MOUNT
710 run_test 7 "Quota recovery (only block limit) ======"
712 # run dbench with quota enabled
714 BLK_LIMIT=$((100 * 1024 * 1024)) # 100G
716 DBENCH_LIB=${DBENCH_LIB:-/usr/lib/dbench}
718 [ ! -d $DBENCH_LIB ] && skip "dbench not installed" && return 0
720 echo " Set enough high limit for user: $TSTUSR"
721 $LFS setquota -u $TSTUSR 0 $BLK_LIMIT 0 $FILE_LIMIT $MOUNT
722 echo " Set enough high limit for group: $TSTUSR"
723 $LFS setquota -g $USER 0 $BLK_LIMIT 0 $FILE_LIMIT $MOUNT
726 TGT=$TSTDIR/client.txt
727 SRC=${SRC:-$DBENCH_LIB/client.txt}
728 [ ! -e $TGT -a -e $SRC ] && echo "copying $SRC to $TGT" && cp $SRC $TGT
729 SRC=$DBENCH_LIB/client_plain.txt
730 [ ! -e $TGT -a -e $SRC ] && echo "copying $SRC to $TGT" && cp $SRC $TGT
734 $RUNAS dbench -c client.txt 3
741 run_test 8 "Run dbench with quota enabled ==========="
743 # run for fixing bug10707, it needs a big room. test for 64bit
745 lustrefs_size=`(echo 0; df -t lustre -P | awk '{print $4}') | tail -n 1`
746 size_file=$((1024 * 1024 * 9 / 2 * $OSTCOUNT))
747 echo "lustrefs_size:$lustrefs_size size_file:$size_file"
748 if [ $lustrefs_size -lt $size_file ]; then
749 skip "less than $size_file free"
753 # set the D_QUOTA flag
754 DBG_SAVE="`sysctl -n lnet.debug`"
755 sysctl -w lnet.debug="$DBG_SAVE quota"
757 TESTFILE="$TSTDIR/quota_tst90"
759 echo " Set block limit $LIMIT kbytes to $TSTUSR.$TSTUSR"
760 BLK_LIMIT=$((100 * 1024 * 1024)) # 100G
763 echo " Set enough high limit for user: $TSTUSR"
764 $LFS setquota -u $TSTUSR 0 $BLK_LIMIT 0 $FILE_LIMIT $MOUNT
765 echo " Set enough high limit for group: $TSTUSR"
766 $LFS setquota -g $TSTUSR 0 $BLK_LIMIT 0 $FILE_LIMIT $MOUNT
769 [ $OSTCOUNT -ge 2 ] && $LFS setstripe $TESTFILE 65536 0 $OSTCOUNT
771 chown $TSTUSR.$TSTUSR $TESTFILE
773 echo " Write the big file of $(($OSTCOUNT * 9 / 2 ))G ..."
774 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$size_file || error "(usr) write $((9 / 2 * $OSTCOUNT))G file failure, but expect success"
776 echo " delete the big file of $(($OSTCOUNT * 9 / 2))G..."
777 $RUNAS rm -f $TESTFILE
779 echo " write the big file of 2G..."
780 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$((1024 * 1024 * 2)) || error "(usr) write $((9 / 2 * $OSTCOUNT))G file failure, but expect seccess"
782 echo " delete the big file of 2G..."
783 $RUNAS rm -f $TESTFILE
786 sysctl -w lnet.debug="$DBG_SAVE"
789 run_test 9 "run for fixing bug10707(64bit) ==========="
791 # run for fixing bug10707, it need a big room. test for 32bit
793 lustrefs_size=`(echo 0; df -t lustre -P | awk '{print $4}') | tail -n 1`
794 size_file=$((1024 * 1024 * 9 / 2 * $OSTCOUNT))
795 echo "lustrefs_size:$lustrefs_size size_file:$size_file"
796 if [ $lustrefs_size -lt $size_file ]; then
797 skip "less than $size_file free"
801 if [ ! -d /proc/fs/lustre/ost/ -o ! -d /proc/fs/lustre/mds ]; then
802 skip "mds or ost isn't local"
806 sync; sleep 10; sync;
808 # set the D_QUOTA flag
810 if [ -z "`sysctl lnet.debug | grep quota`" ]; then
811 sysctl -w lnet.debug="+quota"
815 # make qd_count 32 bit
816 sysctl -w lustre.fail_loc=0xA00
818 TESTFILE="$TSTDIR/quota_tst100"
820 echo " Set block limit $LIMIT kbytes to $TSTUSR.$TSTUSR"
821 BLK_LIMIT=$((100 * 1024 * 1024)) # 100G
824 echo " Set enough high limit for user: $TSTUSR"
825 $LFS setquota -u $TSTUSR 0 $BLK_LIMIT 0 $FILE_LIMIT $MOUNT
826 echo " Set enough high limit for group: $TSTUSR"
827 $LFS setquota -g $TSTUSR 0 $BLK_LIMIT 0 $FILE_LIMIT $MOUNT
830 [ $OSTCOUNT -ge 2 ] && $LFS setstripe $TESTFILE 65536 0 $OSTCOUNT
832 chown $TSTUSR.$TSTUSR $TESTFILE
834 echo " Write the big file of $(($OSTCOUNT * 9 / 2 ))G ..."
835 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$size_file || error "(usr) write $((9 / 2 * $OSTCOUNT))G file failure, but expect success"
837 echo " delete the big file of $(($OSTCOUNT * 9 / 2))G..."
838 $RUNAS rm -f $TESTFILE
840 echo " write the big file of 2G..."
841 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$((1024 * 1024 * 2)) || error "(usr) write $((9 / 2 * $OSTCOUNT))G file failure, but expect success"
843 echo " delete the big file of 2G..."
844 $RUNAS rm -f $TESTFILE
849 if [ $set_flag -eq 1 ]; then
850 sysctl -w lnet.debug="-quota"
853 # make qd_count 64 bit
854 sysctl -w lustre.fail_loc=0
858 run_test 10 "run for fixing bug10707(32bit) ==========="
862 block_limit=`(echo 0; df -t lustre -P | awk '{print $(NF - 4)}') | tail -n 1`
864 orig_dbr=`cat /proc/sys/vm/dirty_background_ratio`
865 orig_dec=`cat /proc/sys/vm/dirty_expire_centisecs`
866 orig_dr=`cat /proc/sys/vm/dirty_ratio`
867 orig_dwc=`cat /proc/sys/vm/dirty_writeback_centisecs`
868 echo 1 > /proc/sys/vm/dirty_background_ratio
869 echo 30 > /proc/sys/vm/dirty_expire_centisecs
870 echo 1 > /proc/sys/vm/dirty_ratio
871 echo 50 > /proc/sys/vm/dirty_writeback_centisecs
872 TESTDIR="$TSTDIR/quota_tst110"
879 while [ $i -le $REPS ]; do
880 echo "test: cycle($i of $REPS) start at $(date)"
881 mkdir -p $TESTDIR && chmod 777 $TESTDIR
882 echo -n " create a file for uid "
883 for j in `seq 1 30`; do
885 runas -u $j dd if=/dev/zero of=$TESTDIR/$j bs=$BLK_SZ > /dev/null 2>&1 &
888 PROCS=$(ps -e | grep dd | wc -l)
889 while [ $PROCS -gt 0 ]; do
892 PROCS=$(ps -e | grep dd | wc -l)
893 USED=$(du -s $TESTDIR | awk '{print $1}')
894 PCT=$(($USED * 100 / $block_limit))
895 echo "${i}/${REPS} ${PCT}% p${PROCS} t${MINS} "
896 if [ $MINS -gt 30 ]; then
897 error "Aborting after $MINS minutes"
898 kill -9 $(ps -ef | grep $TESTDIR | grep -v grep | awk '{ print $2 }')
904 echo " removing the test files..."
906 echo "cycle $i done at $(date)"
909 echo "Test took $MINS minutes"
912 echo $orig_dbr > /proc/sys/vm/dirty_background_ratio
913 echo $orig_dec > /proc/sys/vm/dirty_expire_centisecs
914 echo $orig_dr > /proc/sys/vm/dirty_ratio
915 echo $orig_dwc > /proc/sys/vm/dirty_writeback_centisecs
918 run_test 11 "run for fixing bug10912 ==========="
921 # test a deadlock between quota and journal b=11693
923 LIMIT=$(( $BUNIT_SZ * $(($OSTCOUNT + 1)) * 10)) # 10 bunits each sever
924 TESTFILE="$TSTDIR/quota_tst120"
925 TESTFILE2="$TSTDIR2/quota_tst121"
927 echo " User quota (limit: $LIMIT kbytes)"
928 $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $MOUNT
930 $LFS setstripe $TESTFILE 65536 0 1
931 chown $TSTUSR.$TSTUSR $TESTFILE
932 $LFS setstripe $TESTFILE2 65536 0 1
933 chown $TSTUSR2.$TSTUSR2 $TESTFILE2
935 #define OBD_FAIL_OST_HOLD_WRITE_RPC 0x21f
936 sysctl -w lustre.fail_loc=0x0000021f
938 echo " step1: write out of block quota ..."
939 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(($LIMIT*2)) &
942 $RUNAS2 dd if=/dev/zero of=$TESTFILE2 bs=$BLK_SZ count=102400 &
945 echo " step2: testing ......"
948 if [ -z `ps -ef | awk '$2 == '${DDPID1}' { print $8 }'` ]; then break; fi
950 if [ $count -gt 64 ]; then
951 sysctl -w lustre.fail_loc=0
952 error "dd should be finished!"
956 echo "(dd_pid=$DDPID1, time=$count)successful"
958 #Recover fail_loc and dd will finish soon
959 sysctl -w lustre.fail_loc=0
961 echo " step3: testing ......"
964 if [ -z `ps -ef | awk '$2 == '${DDPID}' { print $8 }'` ]; then break; fi
966 if [ $count -gt 100 ]; then
967 error "dd should be finished!"
971 echo "(dd_pid=$DDPID, time=$count)successful"
973 rm -f $TESTFILE $TESTFILE2
975 $LFS setquota -u $TSTUSR 0 0 0 0 $MOUNT # clear user limit
977 run_test 12 "test a deadlock between quota and journal ==="
979 # test multiple clients write block quota b=11693
981 # one OST * 10 + (mds + other OSTs)
982 LIMIT=$((BUNIT_SZ * 10 + (BUNIT_SZ * OSTCOUNT)))
983 TESTFILE="$TSTDIR/quota_tst13"
985 echo " User quota (limit: $LIMIT kbytes)"
986 $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $MOUNT
989 $LFS setstripe $TESTFILE 65536 0 1
990 chown $TSTUSR.$TSTUSR $TESTFILE
991 $LFS setstripe $TESTFILE.2 65536 0 1
992 chown $TSTUSR.$TSTUSR $TESTFILE.2
994 echo " step1: write out of block quota ..."
995 # one bunit will give mds
996 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$[($LIMIT - $BUNIT_SZ) / 2] &
998 $RUNAS dd if=/dev/zero of=$TESTFILE.2 bs=$BLK_SZ count=$[($LIMIT - $BUNIT_SZ) / 2] &
1001 echo " step2: testing ......"
1004 if [ -z `ps -ef | awk '$2 == '${DDPID}' { print $8 }'` ]; then break; fi
1006 if [ $count -gt 64 ]; then
1007 error "dd should be finished!"
1011 echo "(dd_pid=$DDPID, time=$count)successful"
1015 if [ -z `ps -ef | awk '$2 == '${DDPID1}' { print $8 }'` ]; then break; fi
1017 if [ $count -gt 64 ]; then
1018 error "dd should be finished!"
1022 echo "(dd_pid=$DDPID1, time=$count)successful"
1024 sync; sleep 5; sync;
1026 echo " step3: checking ......"
1027 fz=`stat -c %s $TESTFILE`
1028 fz2=`stat -c %s $TESTFILE.2`
1030 [ $((fz + fz2)) -lt $((BUNIT_SZ * BLK_SZ * 10)) ] && \
1031 error "files too small $fz + $fz < $((BUNIT_SZ * BLK_SZ * 10))"
1033 rm -f $TESTFILE $TESTFILE.2
1035 $LFS setquota -u $TSTUSR 0 0 0 0 $MOUNT # clear user limit
1037 run_test 13 "test multiple clients write block quota ==="
1039 check_if_quota_zero(){
1040 line=`$LFS quota -$1 $2 $MOUNT | wc -l`
1041 for i in `seq 3 $line`; do
1042 for j in 3 4 6 7; do
1043 tmp=`$LFS quota -$1 $2 $MOUNT | sed -n ${i}p |
1044 awk '{print $'"$j"'}'`
1045 [ -n "$tmp" ] && [ $tmp -ne 0 ] && $LFS quota -$1 $2 $MOUNT && \
1046 error "quota on $1 isn't clean"
1049 echo "pass check_if_quota_zero"
1052 # test setting quota on root, b=12223
1054 TESTFILE="$TSTDIR/quota_tst13"
1057 cd $T_PWD; sh llmountcleanup.sh || error "llmountcleanup failed"
1061 run_test 0 "reboot lustre"
1063 # out of root's file and block quota
1064 $LFS setquota -u root 10 10 10 10 $MOUNT
1065 createmany -m ${TESTFILE} 20 || \
1066 error "unexpected: user(root) create files failly!"
1067 dd if=/dev/zero of=$TESTFILE bs=4k count=4096 || \
1068 error "unexpected: user(root) write files failly!"
1070 $RUNAS dd if=/dev/zero of=${TESTFILE} seek=4096 bs=4k count=4096 && \
1071 error "unexpected: user(quota_usr) write a file successfully!"
1075 for i in `seq 1 10`; do $RUNAS touch ${TESTFILE}a_$i; done
1076 for i in `seq 1 10`; do $RUNAS rm -f ${TESTFILE}a_$i; done
1079 dmesg | tail | grep "\-122" |grep llog_obd_origin_add && error "test_13 failed."
1080 $LFS setquota -u root 0 0 0 0 $MOUNT
1081 #check_if_quota_zero u root
1084 unlinkmany ${TESTFILE} 15
1087 run_test 13 "test setting quota on root ==="
1092 $LFS quotaoff $MOUNT
1095 run_test 99 "Quota off ==============================="
1098 log "cleanup: ======================================================"
1099 if [ "`mount | grep ^$NAME`" ]; then
1101 if [ $TEST_9_10 -eq 0 ]; then
1104 # delete test user and group
1107 if [ "$I_MOUNTED" = "yes" ]; then
1108 cd $ORIG_PWD && (sh llmountcleanup.sh || error "llmountcleanup failed")
1112 echo '=========================== finished ==============================='
1113 [ -f "$QUOTALOG" ] && cat $QUOTALOG && grep -q FAIL $QUOTALOG && exit 1 || true
1114 echo "$0: completed"