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=${ITUNE_SZ:-5} # default 50% of IUNIT_SZ
59 LUSTRE=${LUSTRE:-`dirname $0`/..}
60 . $LUSTRE/tests/test-framework.sh
62 . ${CONFIG:=$LUSTRE/tests/cfg/$NAME.sh}
66 $LCTL mark "$*" 2> /dev/null || true
71 strace -o $TMP/$1.strace -ttt $*
73 log "FINISHED: $*: rc $RC"
80 log "== test $1: $2= `date +%H:%M:%S` ($BEFORE)"
81 export TESTNAME=test_$1
82 test_$1 || error "exit with rc=$?"
84 pass "($((`date +%s` - $BEFORE))s)"
89 [ "$ALWAYS_EXCEPT$EXCEPT$SANITY_EXCEPT" ] && \
90 echo "Skipping tests: `echo $ALWAYS_EXCEPT $EXCEPT $SANITY_QUOTA_EXCEPT`"
95 for E in $EXCEPT $ALWAYS_EXCEPT $SANITY_QUOTA_EXCEPT; do
98 # turn on/off quota tests must be included
108 IFS=abcdefghijklmnopqrstuvwxyz _basetest $1
115 if [ ${!testname}x != x ]; then
120 if [ ${!testname}x != x ]; then
128 if [ ${!testname}x != x ]; then
129 echo "skipping excluded test $1"
132 testname=EXCEPT_$base
133 if [ ${!testname}x != x ]; then
134 echo "skipping excluded test $1 (base $base)"
141 [ "$QUOTALOG" ] && rm -f $QUOTALOG || true
144 sysctl -w lustre.fail_loc=0
145 log "FAIL: $TESTNAME $@"
146 if [ "$QUOTALOG" ]; then
147 echo "FAIL: $TESTNAME $@" >> $QUOTALOG
157 mounted_lustre_filesystems() {
158 awk '($3 ~ "lustre" && $1 ~ ":") { print $2 }' /proc/mounts | sed -n ${1}p
161 # Remember where our caller has hinted that we should mount lustre
164 MOUNT="`mounted_lustre_filesystems 1`"
165 MOUNT_2="`mounted_lustre_filesystems 2`"
166 if [ $TEST_9_10 -eq 1 -a "$MOUNT" ]; then
167 echo "test9 and test10 will run on $MOUNT"
168 elif [ "$MOUNT" -a "$MOUNT_2" ]; then
169 echo "testing on $MOUNT and $MOUNT_2"
170 elif [ "$MOUNT" -o "$MOUNT_2" ]; then
171 error "test needs two mounts, only found $MOUNT $MOUNT_2!"
173 export QUOTA_OPTS="quotaon=ug"
174 export MOUNT=$MOUNT_HINT
175 export MOUNT_2=$MOUNT_HINT2
176 MOUNT_2=${MOUNT_2:-/mnt/lustre_2}
178 MOUNT="`mounted_lustre_filesystems 1`"
179 MOUNT_2="`mounted_lustre_filesystems 2`"
180 [ -z "$MOUNT" ] && error "NAME=$MOUNT not mounted"
181 [ -z "$MOUNT_2" ] && error "NAME=$MOUNT_2 not mounted"
185 [ `echo $MOUNT | wc -w` -gt 1 ] && error "NAME=$NAME mounted more than once"
188 [ -z "`echo $DIR | grep $MOUNT`" ] && echo "$DIR not in $MOUNT" && exit 99
189 DIR2=${DIR2:-$MOUNT_2}
191 LPROC=/proc/fs/lustre
192 LOVNAME=`cat $LPROC/llite/*/lov/common_name | tail -n 1`
193 if [ $TEST_9_10 -eq 1 ]; then
196 OSTCOUNT=`cat $LPROC/lov/$LOVNAME/numobd`
198 STRIPECOUNT=`cat $LPROC/lov/$LOVNAME/stripecount`
199 STRIPESIZE=`cat $LPROC/lov/$LOVNAME/stripesize`
200 ORIGFREE=`cat $LPROC/lov/$LOVNAME/kbytesavail`
201 MAXFREE=${MAXFREE:-$((200000 * $OSTCOUNT))}
202 MDS=$(\ls $LPROC/mds 2> /dev/null | grep -v num_refs | tail -n 1)
203 TSTDIR=$DIR/quota_test_dir
204 TSTDIR2=$DIR2/quota_test_dir
205 SHOW_QUOTA_USER="$LFS quota -u $TSTUSR $MOUNT"
206 SHOW_QUOTA_GROUP="$LFS quota -g $TSTUSR $MOUNT"
207 SHOW_QUOTA_INFO="$LFS quota -t $MOUNT"
212 # set_blk_tunables(btune_sz)
214 # set btune size on all obdfilters
215 do_facet ost1 "set -x; for i in /proc/fs/lustre/obdfilter/*/quota_btune_sz; do
216 echo $(($1 * BLK_SZ)) >> \\\$i;
218 # set btune size on mds
219 do_facet mds "for i in /proc/fs/lustre/mds/${FSNAME}-MDT*/quota_btune_sz; do
220 echo $(($1 * BLK_SZ)) >> \\\$i;
224 # set_blk_unitsz(bunit_sz)
226 do_facet ost1 "for i in /proc/fs/lustre/obdfilter/*/quota_bunit_sz; do
227 echo $(($1 * BLK_SZ)) >> \\\$i;
229 do_facet mds "for i in /proc/fs/lustre/mds/${FSNAME}-MDT*/quota_bunit_sz; do
230 echo $(($1 * BLK_SZ)) >> \\\$i;
234 # set_file_tunesz(itune_sz)
236 # set iunit and itune size on all obdfilters
237 do_facet ost1 "for i in /proc/fs/lustre/obdfilter/*/quota_itune_sz; do
240 # set iunit and itune size on mds
241 do_facet mds "for i in /proc/fs/lustre/mds/${FSNAME}-MDT*/quota_itune_sz; do
246 # set_file_unitsz(iunit_sz)
248 do_facet ost1 "for i in /proc/fs/lustre/obdfilter/*/quota_iunit_sz; do
251 do_facet mds "for i in /proc/fs/lustre/mds/${FSNAME}-MDT*/quota_iunit_sz; do
256 # These are for test on local machine,if run sanity-quota.sh on
257 # real cluster, ltest should have setup the test environment:
259 # - create test user/group on all servers with same id.
260 # - set unit size/tune on all servers size to reasonable value.
262 if [ -z "$NOSETUP" ]; then
264 set_blk_tunesz $BTUNE_SZ
265 set_blk_unitsz $BUNIT_SZ
267 set_file_tunesz $ITUNE_SZ
268 set_file_unitsz $IUNIT_SZ
271 if [ $TEST_9_10 -eq 0 ]; then
276 if [ -z "$NOSETUP" ]; then
277 # restore block tunables to default size
278 set_blk_unitsz $((1024 * 100))
279 set_blk_tunesz $((1024 * 50))
280 # restore file tunables to default size
287 # create local test group
288 GRP="`cat /etc/group | grep "^${TSTUSR}:" | awk -F: '{print $1}'`"
289 if [ -z "$GRP" ]; then
290 groupadd -g $TSTID "$TSTUSR"
292 TSTID="`cat /etc/group | grep "^${TSTUSR}:" | awk -F: '{print $3}'`"
294 GRP2="`cat /etc/group | grep "^${TSTUSR2}:" | awk -F: '{print $1}'`"
295 if [ -z "$GRP2" ]; then
296 groupadd -g $TSTID2 "$TSTUSR2"
298 TSTID2="`cat /etc/group | grep "^${TSTUSR2}:" | awk -F: '{print $3}'`"
301 USR="`cat /etc/passwd | grep "^${TSTUSR}:" | awk -F: '{print $1}'`"
302 if [ -z "$USR" ]; then
303 useradd -u $TSTID -g $TSTID -d /tmp "$TSTUSR"
306 RUNAS="runas -u $TSTID"
308 USR2="`cat /etc/passwd | grep "^${TSTUSR2}:" | awk -F: '{print $1}'`"
309 if [ -z "$USR2" ]; then
310 useradd -u $TSTID2 -g $TSTID2 -d /tmp "$TSTUSR2"
313 RUNAS2="runas -u $TSTID2"
315 # create test directory
325 $LFS quotaoff -ug $MOUNT
326 $LFS quotacheck -ug $MOUNT
328 $LFS setquota -u $TSTUSR 0 0 0 0 $MOUNT
329 $LFS setquota -g $TSTUSR 0 0 0 0 $MOUNT
331 run_test 0 "Set quota ============================="
333 # block hard limit (normal use and out of quota)
335 LIMIT=$(( $BUNIT_SZ * $(($OSTCOUNT + 1)) * 5)) # 5 bunits each sever
336 TESTFILE="$TSTDIR/quota_tst10"
338 echo " User quota (limit: $LIMIT kbytes)"
339 $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $MOUNT
342 $LFS setstripe $TESTFILE 65536 0 1
343 chown $TSTUSR.$TSTUSR $TESTFILE
346 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(($LIMIT/2)) || error "(usr) write failure, but expect success"
348 echo " Write out of block quota ..."
349 # this time maybe cache write, ignore it's failure
350 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(($LIMIT/2)) seek=$(($LIMIT/2)) || true
351 # flush cache, ensure noquota flag is setted on client
353 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$BUNIT_SZ seek=$LIMIT && error "(usr) write success, but expect EDQUOT"
357 echo " Group quota (limit: $LIMIT kbytes)"
358 $LFS setquota -u $TSTUSR 0 0 0 0 $MOUNT # clear user limit
359 $LFS setquota -g $TSTUSR 0 $LIMIT 0 0 $MOUNT
361 TESTFILE="$TSTDIR/quota_tst11"
363 $LFS setstripe $TESTFILE 65536 0 1
364 chown $TSTUSR.$TSTUSR $TESTFILE
367 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(($LIMIT/2)) || error "(grp) write failure, but expect success"
369 echo " Write out of block quota ..."
370 # this time maybe cache write, ignore it's failure
371 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(($LIMIT/2)) seek=$(($LIMIT/2)) || true
373 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$BUNIT_SZ seek=$LIMIT && error "(grp) write success, but expect EDQUOT"
377 $LFS setquota -g $TSTUSR 0 0 0 0 $MOUNT
379 run_test 1 "Block hard limit (normal use and out of quota) ==="
381 # file hard limit (normal use and out of quota)
383 LIMIT=$(($IUNIT_SZ * 10)) # 10 iunits on mds
384 TESTFILE="$TSTDIR/quota_tstr20"
386 echo " User quota (limit: $LIMIT files)"
387 $LFS setquota -u $TSTUSR 0 0 0 $LIMIT $MOUNT
390 echo " Create $LIMIT files ..."
391 $RUNAS createmany -m ${TESTFILE} $LIMIT || \
392 error "(usr) create failure, but except success"
394 echo " Create out of file quota ..."
395 $RUNAS touch ${TESTFILE}_xxx && \
396 error "(usr) touch success, but expect EDQUOT"
398 unlinkmany ${TESTFILE} $LIMIT
401 echo " Group quota (limit: $LIMIT files)"
402 $LFS setquota -u $TSTUSR 0 0 0 0 $MOUNT # clear user limit
403 $LFS setquota -g $TSTUSR 0 0 0 $LIMIT $MOUNT
405 TESTFILE="$TSTDIR/quota_tst21"
407 echo " Create $LIMIT files ..."
408 $RUNAS createmany -m ${TESTFILE} $LIMIT || \
409 error "(grp) create failure, but expect success"
412 echo " Create out of file quota ..."
413 $RUNAS touch ${TESTFILE}_xxx && \
414 error "(grp) touch success, but expect EDQUOT"
416 $RUNAS touch ${TESTFILE}_xxx > /dev/null 2>&1 && error "(grp) touch success, but expect EDQUOT"
419 unlinkmany ${TESTFILE} $LIMIT
422 $LFS setquota -g $TSTUSR 0 0 0 0 $MOUNT
424 run_test 2 "File hard limit (normal use and out of quota) ==="
428 TIMER=$(($2 * 3 / 2))
431 echo " Write to exceed soft limit"
432 RUNDD="$RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ"
433 $RUNDD count=$((BUNIT_SZ+1)) || \
434 error "write failure, but expect success"
435 OFFSET=$((OFFSET + BUNIT_SZ + 1))
442 echo " Write before timer goes off"
443 $RUNDD count=$BUNIT_SZ seek=$OFFSET || \
444 error "write failure, but expect success"
445 OFFSET=$((OFFSET + BUNIT_SZ))
449 echo " Sleep $TIMER seconds ..."
456 echo " Write after timer goes off"
457 # maybe cache write, ignore.
459 $RUNDD count=$BUNIT_SZ seek=$OFFSET || true
460 OFFSET=$((OFFSET + BUNIT_SZ))
462 $RUNDD count=$BUNIT_SZ seek=$OFFSET && \
463 error "write success, but expect EDQUOT"
469 echo " Unlink file to stop timer"
478 $RUNDD count=$BUNIT_SZ || error "write failure, but expect success"
485 # block soft limit (start timer, timer goes off, stop timer)
487 LIMIT=$(( $BUNIT_SZ * 2 )) # 1 bunit on mds and 1 bunit on the ost
490 echo " User quota (soft limit: $LIMIT kbytes grace: $GRACE seconds)"
491 TESTFILE="$TSTDIR/quota_tst30"
492 $LFS setstripe $TESTFILE 65536 0 1
493 chown $TSTUSR.$TSTUSR $TESTFILE
495 $LFS setquota -t -u $GRACE $MAX_IQ_TIME $MOUNT
496 $LFS setquota -u $TSTUSR $LIMIT 0 0 0 $MOUNT
498 test_block_soft $TESTFILE $GRACE
499 $LFS setquota -u $TSTUSR 0 0 0 0 $MOUNT
501 echo " Group quota (soft limit: $LIMIT kbytes grace: $GRACE seconds)"
502 TESTFILE="$TSTDIR/quota_tst31"
503 $LFS setstripe $TESTFILE 65536 0 1
504 chown $TSTUSR.$TSTUSR $TESTFILE
506 $LFS setquota -t -g $GRACE $MAX_IQ_TIME $MOUNT
507 $LFS setquota -g $TSTUSR $LIMIT 0 0 0 $MOUNT
509 test_block_soft $TESTFILE $GRACE
510 $LFS setquota -g $TSTUSR 0 0 0 0 $MOUNT
512 run_test 3 "Block soft limit (start timer, timer goes off, stop timer) ==="
517 TIMER=$(($3 * 3 / 2))
519 echo " Create files to exceed soft limit"
520 $RUNAS createmany -m ${TESTFILE}_ $((LIMIT + 1)) || \
521 error "create failure, but expect success"
525 echo " Create file before timer goes off"
526 $RUNAS touch ${TESTFILE}_before || \
527 error "failed create before timer expired, but expect success"
531 echo " Sleep $TIMER seconds ..."
538 echo " Create file after timer goes off"
539 $RUNAS createmany -m ${TESTFILE}_after_ $((IUNIT_SZ - 2)) || \
540 error "create ${TESTFILE}_after failure, but expect success"
542 $RUNAS touch ${TESTFILE}_after && \
543 error "create after timer expired, but expect EDQUOT"
550 echo " Unlink files to stop timer"
551 find `dirname $TESTFILE` -name "`basename ${TESTFILE}`*" | xargs rm -f
555 $RUNAS touch ${TESTFILE}_xxx || \
556 error "touch after timer stop failure, but expect success"
561 rm -f ${TESTFILE}_xxx
564 # file soft limit (start timer, timer goes off, stop timer)
566 LIMIT=$(($IUNIT_SZ * 10)) # 10 iunits on mds
567 TESTFILE="$TSTDIR/quota_tst40"
570 echo " User quota (soft limit: $LIMIT files grace: $GRACE seconds)"
571 $LFS setquota -t -u $MAX_DQ_TIME $GRACE $MOUNT
572 $LFS setquota -u $TSTUSR 0 0 $LIMIT 0 $MOUNT
575 test_file_soft $TESTFILE $LIMIT $GRACE
576 $LFS setquota -u $TSTUSR 0 0 0 0 $MOUNT
578 echo " Group quota (soft limit: $LIMIT files grace: $GRACE seconds)"
579 $LFS setquota -t -g $MAX_DQ_TIME $GRACE $MOUNT
580 $LFS setquota -g $TSTUSR 0 0 $LIMIT 0 $MOUNT
582 TESTFILE="$TSTDIR/quota_tst41"
584 test_file_soft $TESTFILE $LIMIT $GRACE
585 $LFS setquota -g $TSTUSR 0 0 0 0 $MOUNT
588 $LFS setquota -t -u $MAX_DQ_TIME $MAX_IQ_TIME $MOUNT
589 $LFS setquota -t -g $MAX_DQ_TIME $MAX_IQ_TIME $MOUNT
591 run_test 4 "File soft limit (start timer, timer goes off, stop timer) ==="
593 # chown & chgrp (chown & chgrp successfully even out of block/file quota)
595 BLIMIT=$(( $BUNIT_SZ * $((OSTCOUNT + 1)) * 10)) # 10 bunits on each server
596 ILIMIT=$(( $IUNIT_SZ * 10 )) # 10 iunits on mds
598 echo " Set quota limit (0 $BLIMIT 0 $ILIMIT) for $TSTUSR.$TSTUSR"
599 $LFS setquota -u $TSTUSR 0 $BLIMIT 0 $ILIMIT $MOUNT
600 $LFS setquota -g $TSTUSR 0 $BLIMIT 0 $ILIMIT $MOUNT
604 echo " Create more than $ILIMIT files and more than $BLIMIT kbytes ..."
605 createmany -m $TSTDIR/quota_tst50_ $((ILIMIT + 1)) || \
606 error "touch failure, expect success"
607 dd if=/dev/zero of=$TSTDIR/quota_tst50_1 bs=$BLK_SZ count=$((BLIMIT+1)) || error "write failure, expect success"
609 echo " Chown files to $TSTUSR.$TSTUSR ..."
610 for i in `seq 0 $ILIMIT`; do
611 chown $TSTUSR.$TSTUSR $TSTDIR/quota_tst50_$i || \
612 error "chown failure, but expect success"
616 unlinkmany $TSTDIR/quota_tst50_ $((ILIMIT + 1))
618 $LFS setquota -u $TSTUSR 0 0 0 0 $MOUNT
619 $LFS setquota -g $TSTUSR 0 0 0 0 $MOUNT
621 run_test 5 "Chown & chgrp successfully even out of block/file quota ==="
623 # block quota acquire & release
625 if [ $OSTCOUNT -lt 2 ]; then
626 echo "WARN: too few osts, skip this test."
630 LIMIT=$((BUNIT_SZ * (OSTCOUNT + 1) * 5)) # 5 bunits per server
631 FILEA="$TSTDIR/quota_tst60_a"
632 FILEB="$TSTDIR/quota_tst60_b"
634 echo " Set block limit $LIMIT kbytes to $TSTUSR.$TSTUSR"
635 $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $MOUNT
636 $LFS setquota -g $TSTUSR 0 $LIMIT 0 0 $MOUNT
640 echo " Create filea on OST0 and fileb on OST1"
641 $LFS setstripe $FILEA 65536 0 1
642 $LFS setstripe $FILEB 65536 1 1
643 chown $TSTUSR.$TSTUSR $FILEA
644 chown $TSTUSR.$TSTUSR $FILEB
646 echo " Exceed quota limit ..."
647 RUNDD="$RUNAS dd if=/dev/zero of=$FILEB bs=$BLK_SZ"
648 $RUNDD count=$((LIMIT - BUNIT_SZ * OSTCOUNT)) || \
649 error "write fileb failure, but expect success"
654 $RUNDD seek=$LIMIT count=$((BUNIT_SZ * OSTCOUNT)) && \
655 error "write fileb success, but expect EDQUOT"
657 echo " Write to OST0 return EDQUOT"
658 # this write maybe cache write, ignore it's failure
659 RUNDD="$RUNAS dd if=/dev/zero of=$FILEA bs=$BLK_SZ"
660 $RUNDD count=$(($BUNIT_SZ * 2)) || true
664 $RUNDD count=$((BUNIT_SZ * 2)) seek=$((BUNIT_SZ *2)) && \
665 error "write filea success, but expect EDQUOT"
667 echo " Remove fileb to let OST1 release quota"
669 sync; sleep 10; sync; # need to allow journal commit for small fs
671 echo " Write to OST0"
672 $RUNDD count=$((LIMIT - BUNIT_SZ * OSTCOUNT)) || \
673 error "write filea failure, expect success"
678 $LFS setquota -u $TSTUSR 0 0 0 0 $MOUNT
679 $LFS setquota -g $TSTUSR 0 0 0 0 $MOUNT
682 run_test 6 "Block quota acquire & release ========="
684 # quota recovery (block quota only by now)
687 if [ -z "`lsmod|grep mds`" ]; then
688 echo "WARN: no local mds, skip this test"
692 LIMIT=$(( $BUNIT_SZ * $(($OSTCOUNT + 1)) * 10)) # 10 bunits each sever
693 TESTFILE="$TSTDIR/quota_tst70"
695 $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $MOUNT
697 $LFS setstripe $TESTFILE 65536 0 1
698 chown $TSTUSR.$TSTUSR $TESTFILE
700 echo " Write to OST0..."
701 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$BUNIT_SZ || \
702 error "write failure, but expect success"
704 #define OBD_FAIL_OBD_DQACQ 0x604
705 echo 0x604 > /proc/sys/lustre/fail_loc
706 echo " Remove files on OST0"
708 echo 0 > /proc/sys/lustre/fail_loc
710 echo " Trigger recovery..."
711 OSC0_UUID="`$LCTL dl | awk '$3 ~ /osc/ { print $1 }'`"
712 for i in $OSC0_UUID; do
713 $LCTL --device $i activate || error "activate osc failed!"
716 # sleep a while to wait for recovery done
720 PATTERN="`echo $MOUNT | sed 's/\//\\\\\//g'`"
721 TOTAL_LIMIT="`$LFS quota -u $TSTUSR $MOUNT | awk '/^.*'$PATTERN'.*[[:digit:]+][[:space:]+]/ { print $4 }'`"
722 [ $TOTAL_LIMIT -eq $LIMIT ] || error "total limits not recovery!"
723 echo " total limits = $TOTAL_LIMIT"
725 OST0_UUID=`$LCTL dl | awk '$3 ~ /obdfilter/ { print $5 }'| head -n1`
726 [ -z "$OST0_UUID" ] && OST0_UUID=`$LCTL dl | awk '$3 ~ /obdfilter/ { print $5 }'|head -n1`
727 OST0_LIMIT="`$LFS quota -o $OST0_UUID -u $TSTUSR $MOUNT | awk '/^.*[[:digit:]+][[:space:]+]/ { print $3 }'`"
728 [ $OST0_LIMIT -eq $BUNIT_SZ ] || error "high limits not released!"
729 echo " limits on $OST0_UUID = $OST0_LIMIT"
732 $LFS setquota -u $TSTUSR 0 0 0 0 $MOUNT
734 run_test 7 "Quota recovery (only block limit) ======"
736 # run dbench with quota enabled
738 BLK_LIMIT=$((100 * 1024 * 1024)) # 100G
740 DBENCH_LIB=${DBENCH_LIB:-/usr/lib/dbench}
742 [ ! -d $DBENCH_LIB ] && echo "dbench not installed, skip this test" && return 0
744 echo " Set enough high limit for user: $TSTUSR"
745 $LFS setquota -u $TSTUSR 0 $BLK_LIMIT 0 $FILE_LIMIT $MOUNT
746 echo " Set enough high limit for group: $TSTUSR"
747 $LFS setquota -g $USER 0 $BLK_LIMIT 0 $FILE_LIMIT $MOUNT
750 TGT=$TSTDIR/client.txt
751 SRC=${SRC:-$DBENCH_LIB/client.txt}
752 [ ! -e $TGT -a -e $SRC ] && echo "copying $SRC to $TGT" && cp $SRC $TGT
753 SRC=$DBENCH_LIB/client_plain.txt
754 [ ! -e $TGT -a -e $SRC ] && echo "copying $SRC to $TGT" && cp $SRC $TGT
758 $RUNAS dbench -c client.txt 3
765 run_test 8 "Run dbench with quota enabled ==========="
767 # run for fixing bug10707, it needs a big room. test for 64bit
769 lustrefs_size=`(echo 0; df -t lustre -P | awk '{print $4}') | tail -n 1`
770 size_file=$((1024 * 1024 * 9 / 2 * $OSTCOUNT))
771 echo "lustrefs_size:$lustrefs_size size_file:$size_file"
772 if [ $lustrefs_size -lt $size_file ]; then
773 echo "WARN: less than $size_file free, skip this test."
777 # set the D_QUOTA flag
779 sysctl -w lnet.debug="+quota"
781 TESTFILE="$TSTDIR/quota_tst90"
783 echo " Set block limit $LIMIT kbytes to $TSTUSR.$TSTUSR"
784 BLK_LIMIT=$((100 * 1024 * 1024)) # 100G
787 echo " Set enough high limit for user: $TSTUSR"
788 $LFS setquota -u $TSTUSR 0 $BLK_LIMIT 0 $FILE_LIMIT $MOUNT
789 echo " Set enough high limit for group: $TSTUSR"
790 $LFS setquota -g $TSTUSR 0 $BLK_LIMIT 0 $FILE_LIMIT $MOUNT
793 [ $OSTCOUNT -ge 2 ] && $LFS setstripe $TESTFILE 65536 0 $OSTCOUNT
795 chown $TSTUSR.$TSTUSR $TESTFILE
797 echo " Write the big file of $(($OSTCOUNT * 9 / 2 ))G ..."
798 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$size_file || error "(usr) write $((9 / 2 * $OSTCOUNT))G file failure, but expect success"
800 echo " delete the big file of $(($OSTCOUNT * 9 / 2))G..."
801 $RUNAS rm -f $TESTFILE
803 echo " write the big file of 2G..."
804 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$((1024 * 1024 * 2)) || error "(usr) write $((9 / 2 * $OSTCOUNT))G file failure, but expect seccess"
806 echo " delete the big file of 2G..."
807 $RUNAS rm -f $TESTFILE
813 run_test 9 "run for fixing bug10707(64bit) ==========="
815 # run for fixing bug10707, it need a big room. test for 32bit
817 lustrefs_size=`(echo 0; df -t lustre -P | awk '{print $4}') | tail -n 1`
818 size_file=$((1024 * 1024 * 9 / 2 * $OSTCOUNT))
819 echo "lustrefs_size:$lustrefs_size size_file:$size_file"
820 if [ $lustrefs_size -lt $size_file ]; then
821 echo "WARN: less than $size_file free, skip this test."
825 if [ ! -d /proc/fs/lustre/ost/ -o ! -d /proc/fs/lustre/mds ]; then
826 echo "WARN: mds or ost isn't local, skip this test."
830 sync; sleep 10; sync;
832 # set the D_QUOTA flag
834 sysctl -w lnet.debug="+quota"
836 # make qd_count 32 bit
837 sysctl -w lustre.fail_loc=0xA00
839 TESTFILE="$TSTDIR/quota_tst100"
841 echo " Set block limit $LIMIT kbytes to $TSTUSR.$TSTUSR"
842 BLK_LIMIT=$((100 * 1024 * 1024)) # 100G
845 echo " Set enough high limit for user: $TSTUSR"
846 $LFS setquota -u $TSTUSR 0 $BLK_LIMIT 0 $FILE_LIMIT $MOUNT
847 echo " Set enough high limit for group: $TSTUSR"
848 $LFS setquota -g $TSTUSR 0 $BLK_LIMIT 0 $FILE_LIMIT $MOUNT
851 [ $OSTCOUNT -ge 2 ] && $LFS setstripe $TESTFILE 65536 0 $OSTCOUNT
853 chown $TSTUSR.$TSTUSR $TESTFILE
855 echo " Write the big file of $(($OSTCOUNT * 9 / 2 ))G ..."
856 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$size_file || error "(usr) write $((9 / 2 * $OSTCOUNT))G file failure, but expect success"
858 echo " delete the big file of $(($OSTCOUNT * 9 / 2))G..."
859 $RUNAS rm -f $TESTFILE
861 echo " write the big file of 2G..."
862 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$((1024 * 1024 * 2)) || error "(usr) write $((9 / 2 * $OSTCOUNT))G file failure, but expect success"
864 echo " delete the big file of 2G..."
865 $RUNAS rm -f $TESTFILE
872 # make qd_count 64 bit
873 sysctl -w lustre.fail_loc=0
877 run_test 10 "run for fixing bug10707(32bit) ==========="
881 block_limit=`(echo 0; df -t lustre -P | awk '{print $(NF - 4)}') | tail -n 1`
883 orig_dbr=`cat /proc/sys/vm/dirty_background_ratio`
884 orig_dec=`cat /proc/sys/vm/dirty_expire_centisecs`
885 orig_dr=`cat /proc/sys/vm/dirty_ratio`
886 orig_dwc=`cat /proc/sys/vm/dirty_writeback_centisecs`
887 echo 1 > /proc/sys/vm/dirty_background_ratio
888 echo 30 > /proc/sys/vm/dirty_expire_centisecs
889 echo 1 > /proc/sys/vm/dirty_ratio
890 echo 50 > /proc/sys/vm/dirty_writeback_centisecs
891 TESTDIR="$TSTDIR/quota_tst110"
898 while [ $i -le $REPS ]; do
899 echo "test: cycle($i of $REPS) start at $(date)"
900 mkdir -p $TESTDIR && chmod 777 $TESTDIR
901 echo -n " create a file for uid "
902 for j in `seq 1 30`; do
904 # 30MB per dd for a total of 900MB (if space even permits)
905 runas -u $j dd if=/dev/zero of=$TESTDIR/$j bs=$BLK_SZ count=30720 > /dev/null 2>&1 &
908 PROCS=$(ps -ef | grep -v grep | grep "dd if /dev/zero of $TESTDIR" | wc -l)
910 while [ $PROCS -gt 0 ]; do
913 PROCS=$(ps -ef | grep -v grep | grep "dd if /dev/zero of $TESTDIR" | wc -l)
914 USED=$(du -s $TESTDIR | awk '{print $1}')
915 PCT=$(($USED * 100 / $block_limit))
916 echo "${i}/${REPS} ${PCT}% p${PROCS} t${MINS} "
917 if [ $USED -le $LAST_USED ]; then
918 kill -9 $(ps -ef | grep "dd if /dev/zero of $TESTDIR" | grep -v grep | awk '{ print $2 }')
925 echo " removing the test files..."
927 echo "cycle $i done at $(date)"
930 echo "Test took $MINS minutes"
933 echo $orig_dbr > /proc/sys/vm/dirty_background_ratio
934 echo $orig_dec > /proc/sys/vm/dirty_expire_centisecs
935 echo $orig_dr > /proc/sys/vm/dirty_ratio
936 echo $orig_dwc > /proc/sys/vm/dirty_writeback_centisecs
937 if [ $RV -ne 0 ]; then
938 error "Nothing was written for over a minute... aborting"
942 run_test 11 "run for fixing bug10912 ==========="
945 # test a deadlock between quota and journal b=11693
947 LIMIT=$(( $BUNIT_SZ * $(($OSTCOUNT + 1)) * 10)) # 10 bunits each sever
948 TESTFILE="$TSTDIR/quota_tst120"
949 TESTFILE2="$TSTDIR2/quota_tst121"
951 echo " User quota (limit: $LIMIT kbytes)"
952 $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $MOUNT
954 $LFS setstripe $TESTFILE 65536 0 1
955 chown $TSTUSR.$TSTUSR $TESTFILE
956 $LFS setstripe $TESTFILE2 65536 0 1
957 chown $TSTUSR2.$TSTUSR2 $TESTFILE2
959 #define OBD_FAIL_OST_HOLD_WRITE_RPC 0x21f
960 sysctl -w lustre.fail_loc=0x0000021f
962 echo " step1: write out of block quota ..."
963 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(($LIMIT*2)) &
966 $RUNAS2 dd if=/dev/zero of=$TESTFILE2 bs=$BLK_SZ count=102400 &
969 echo " step2: testing ......"
972 if [ -z `ps -ef | awk '$2 == '${DDPID1}' { print $8 }'` ]; then break; fi
974 if [ $count -gt 64 ]; then
975 sysctl -w lustre.fail_loc=0
976 error "dd should be finished!"
980 echo "(dd_pid=$DDPID1, time=$count)successful"
982 #Recover fail_loc and dd will finish soon
983 sysctl -w lustre.fail_loc=0
985 echo " step3: testing ......"
988 if [ -z `ps -ef | awk '$2 == '${DDPID}' { print $8 }'` ]; then break; fi
990 if [ $count -gt 100 ]; then
991 error "dd should be finished!"
995 echo "(dd_pid=$DDPID, time=$count)successful"
997 rm -f $TESTFILE $TESTFILE2
999 $LFS setquota -u $TSTUSR 0 0 0 0 $MOUNT # clear user limit
1001 run_test 12 "test a deadlock between quota and journal ==="
1003 # test multiple clients write block quota b=11693
1005 # one OST * 10 + (mds + other OSTs)
1006 LIMIT=$((BUNIT_SZ * 10 + (BUNIT_SZ * OSTCOUNT)))
1007 TESTFILE="$TSTDIR/quota_tst13"
1009 echo " User quota (limit: $LIMIT kbytes)"
1010 $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $MOUNT
1013 $LFS setstripe $TESTFILE 65536 0 1
1014 chown $TSTUSR.$TSTUSR $TESTFILE
1015 $LFS setstripe $TESTFILE.2 65536 0 1
1016 chown $TSTUSR.$TSTUSR $TESTFILE.2
1018 echo " step1: write out of block quota ..."
1019 # one bunit will give mds
1020 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$[($LIMIT - $BUNIT_SZ) / 2] &
1022 $RUNAS dd if=/dev/zero of=$TESTFILE.2 bs=$BLK_SZ count=$[($LIMIT - $BUNIT_SZ) / 2] &
1025 echo " step2: testing ......"
1028 if [ -z `ps -ef | awk '$2 == '${DDPID}' { print $8 }'` ]; then break; fi
1030 if [ $count -gt 64 ]; then
1031 error "dd should be finished!"
1035 echo "(dd_pid=$DDPID, time=$count)successful"
1039 if [ -z `ps -ef | awk '$2 == '${DDPID1}' { print $8 }'` ]; then break; fi
1041 if [ $count -gt 64 ]; then
1042 error "dd should be finished!"
1046 echo "(dd_pid=$DDPID1, time=$count)successful"
1048 sync; sleep 5; sync;
1050 echo " step3: checking ......"
1051 fz=`stat -c %s $TESTFILE`
1052 fz2=`stat -c %s $TESTFILE.2`
1054 [ $((fz + fz2)) -lt $((BUNIT_SZ * BLK_SZ * 10)) ] && \
1055 error "files too small $fz + $fz < $((BUNIT_SZ * BLK_SZ * 10))"
1057 rm -f $TESTFILE $TESTFILE.2
1059 $LFS setquota -u $TSTUSR 0 0 0 0 $MOUNT # clear user limit
1061 run_test 13 "test multiple clients write block quota ==="
1066 $LFS quotaoff $MOUNT
1069 run_test 99 "Quota off ==============================="
1072 log "cleanup: ======================================================"
1073 if [ "`mount | grep ^$NAME`" ]; then
1075 if [ $TEST_9_10 -eq 0 ]; then
1078 # delete test user and group
1081 if [ "$I_MOUNTED" = "yes" ]; then
1082 cd $ORIG_PWD && (sh llmountcleanup.sh || error "llmountcleanup failed")
1086 echo '=========================== finished ==============================='
1087 [ -f "$QUOTALOG" ] && cat $QUOTALOG && exit 1
1088 echo "$0: completed"