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/$NAME.sh}
64 QUOTALOG=${TESTSUITELOG:-$TMP/$(basename $0 .sh).log}
69 $LCTL mark "$*" 2> /dev/null || true
74 strace -o $TMP/$1.strace -ttt $*
76 log "FINISHED: $*: rc $RC"
83 log "== test $1: $2= `date +%H:%M:%S` ($BEFORE)"
84 export TESTNAME=test_$1
85 test_$1 || error "exit with rc=$?"
87 pass "($((`date +%s` - $BEFORE))s)"
92 [ "$ALWAYS_EXCEPT$EXCEPT$SANITY_EXCEPT" ] && \
93 echo "Skipping tests: `echo $ALWAYS_EXCEPT $EXCEPT $SANITY_QUOTA_EXCEPT`"
98 for E in $EXCEPT $ALWAYS_EXCEPT $SANITY_QUOTA_EXCEPT; do
101 # turn on/off quota tests must be included
111 IFS=abcdefghijklmnopqrstuvwxyz _basetest $1
118 if [ ${!testname}x != x ]; then
123 if [ ${!testname}x != x ]; then
131 if [ ${!testname}x != x ]; then
132 TESTNAME=test_$1 skip "skipping excluded test $1"
135 testname=EXCEPT_$base
136 if [ ${!testname}x != x ]; then
137 TESTNAME=test_$1 skip "skipping excluded test $1 (base $base)"
144 [ "$QUOTALOG" ] && rm -f $QUOTALOG || true
146 mounted_lustre_filesystems() {
147 awk '($3 ~ "lustre" && $1 ~ ":") { print $2 }' /proc/mounts | sed -n ${1}p
150 # Remember where our caller has hinted that we should mount lustre
153 MOUNT="`mounted_lustre_filesystems 1`"
154 MOUNT_2="`mounted_lustre_filesystems 2`"
155 if [ $TEST_9_10 -eq 1 -a "$MOUNT" ]; then
156 echo "test9 and test10 will run on $MOUNT"
157 elif [ "$MOUNT" -a "$MOUNT_2" ]; then
158 echo "testing on $MOUNT and $MOUNT_2"
159 elif [ "$MOUNT" -o "$MOUNT_2" ]; then
160 error "test needs two mounts, only found $MOUNT $MOUNT_2!"
162 export QUOTA_OPTS="quotaon=ug"
163 export MOUNT=$MOUNT_HINT
164 export MOUNT_2=$MOUNT_HINT2
165 MOUNT_2=${MOUNT_2:-/mnt/lustre_2}
167 MOUNT="`mounted_lustre_filesystems 1`"
168 MOUNT_2="`mounted_lustre_filesystems 2`"
169 [ -z "$MOUNT" ] && error "NAME=$MOUNT not mounted"
170 [ -z "$MOUNT_2" ] && error "NAME=$MOUNT_2 not mounted"
174 [ `echo $MOUNT | wc -w` -gt 1 ] && error "NAME=$NAME mounted more than once"
177 [ -z "`echo $DIR | grep $MOUNT`" ] && echo "$DIR not in $MOUNT" && exit 99
178 DIR2=${DIR2:-$MOUNT_2}
180 LPROC=/proc/fs/lustre
181 LOVNAME=`cat $LPROC/llite/*/lov/common_name | tail -n 1`
182 if [ $TEST_9_10 -eq 1 ]; then
185 OSTCOUNT=`cat $LPROC/lov/$LOVNAME/numobd`
187 STRIPECOUNT=`cat $LPROC/lov/$LOVNAME/stripecount`
188 STRIPESIZE=`cat $LPROC/lov/$LOVNAME/stripesize`
189 ORIGFREE=`cat $LPROC/lov/$LOVNAME/kbytesavail`
190 MAXFREE=${MAXFREE:-$((200000 * $OSTCOUNT))}
191 MDS=$(\ls $LPROC/mds 2> /dev/null | grep -v num_refs | tail -n 1)
192 TSTDIR=$DIR/quota_test_dir
193 TSTDIR2=$DIR2/quota_test_dir
194 SHOW_QUOTA_USER="$LFS quota -u $TSTUSR $MOUNT"
195 SHOW_QUOTA_GROUP="$LFS quota -g $TSTUSR $MOUNT"
196 SHOW_QUOTA_INFO="$LFS quota -t $MOUNT"
201 # set_blk_tunables(btune_sz)
203 # set btune size on all obdfilters
204 do_facet ost1 "set -x; for i in /proc/fs/lustre/obdfilter/*/quota_btune_sz; do
205 echo $(($1 * BLK_SZ)) >> \\\$i;
207 # set btune size on mds
208 do_facet mds "for i in /proc/fs/lustre/mds/${FSNAME}-MDT*/quota_btune_sz; do
209 echo $(($1 * BLK_SZ)) >> \\\$i;
213 # set_blk_unitsz(bunit_sz)
215 do_facet ost1 "for i in /proc/fs/lustre/obdfilter/*/quota_bunit_sz; do
216 echo $(($1 * BLK_SZ)) >> \\\$i;
218 do_facet mds "for i in /proc/fs/lustre/mds/${FSNAME}-MDT*/quota_bunit_sz; do
219 echo $(($1 * BLK_SZ)) >> \\\$i;
223 # set_file_tunesz(itune_sz)
225 # set iunit and itune size on all obdfilters
226 do_facet ost1 "for i in /proc/fs/lustre/obdfilter/*/quota_itune_sz; do
229 # set iunit and itune size on mds
230 do_facet mds "for i in /proc/fs/lustre/mds/${FSNAME}-MDT*/quota_itune_sz; do
235 # set_file_unitsz(iunit_sz)
237 do_facet ost1 "for i in /proc/fs/lustre/obdfilter/*/quota_iunit_sz; do
240 do_facet mds "for i in /proc/fs/lustre/mds/${FSNAME}-MDT*/quota_iunit_sz; do
245 # These are for test on local machine,if run sanity-quota.sh on
246 # real cluster, ltest should have setup the test environment:
248 # - create test user/group on all servers with same id.
249 # - set unit size/tune on all servers size to reasonable value.
251 if [ -z "$NOSETUP" ]; then
253 set_blk_tunesz $BTUNE_SZ
254 set_blk_unitsz $BUNIT_SZ
256 set_file_tunesz $ITUNE_SZ
257 set_file_unitsz $IUNIT_SZ
260 if [ $TEST_9_10 -eq 0 ]; then
265 if [ -z "$NOSETUP" ]; then
266 # restore block tunables to default size
267 set_blk_unitsz $((1024 * 100))
268 set_blk_tunesz $((1024 * 50))
269 # restore file tunables to default size
276 # create local test group
277 GRP="`cat /etc/group | grep "^${TSTUSR}:" | awk -F: '{print $1}'`"
278 if [ -z "$GRP" ]; then
279 groupadd -g $TSTID "$TSTUSR"
281 TSTID="`cat /etc/group | grep "^${TSTUSR}:" | awk -F: '{print $3}'`"
283 GRP2="`cat /etc/group | grep "^${TSTUSR2}:" | awk -F: '{print $1}'`"
284 if [ -z "$GRP2" ]; then
285 groupadd -g $TSTID2 "$TSTUSR2"
287 TSTID2="`cat /etc/group | grep "^${TSTUSR2}:" | awk -F: '{print $3}'`"
290 USR="`cat /etc/passwd | grep "^${TSTUSR}:" | awk -F: '{print $1}'`"
291 if [ -z "$USR" ]; then
292 useradd -u $TSTID -g $TSTID -d /tmp "$TSTUSR"
295 RUNAS="runas -u $TSTID"
297 USR2="`cat /etc/passwd | grep "^${TSTUSR2}:" | awk -F: '{print $1}'`"
298 if [ -z "$USR2" ]; then
299 useradd -u $TSTID2 -g $TSTID2 -d /tmp "$TSTUSR2"
302 RUNAS2="runas -u $TSTID2"
304 # create test directory
314 $LFS quotaoff -ug $MOUNT
315 $LFS quotacheck -ug $MOUNT
317 $LFS setquota -u $TSTUSR 0 0 0 0 $MOUNT
318 $LFS setquota -g $TSTUSR 0 0 0 0 $MOUNT
320 run_test 0 "Set quota ============================="
322 # block hard limit (normal use and out of quota)
324 LIMIT=$(( $BUNIT_SZ * $(($OSTCOUNT + 1)) * 5)) # 5 bunits each sever
325 TESTFILE="$TSTDIR/quota_tst10"
327 echo " User quota (limit: $LIMIT kbytes)"
328 $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $MOUNT
331 $LFS setstripe $TESTFILE 65536 0 1
332 chown $TSTUSR.$TSTUSR $TESTFILE
335 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(($LIMIT/2)) || error "(usr) write failure, but expect success"
337 echo " Write out of block quota ..."
338 # this time maybe cache write, ignore it's failure
339 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(($LIMIT/2)) seek=$(($LIMIT/2)) || true
340 # flush cache, ensure noquota flag is setted on client
342 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$BUNIT_SZ seek=$LIMIT && error "(usr) write success, but expect EDQUOT"
346 echo " Group quota (limit: $LIMIT kbytes)"
347 $LFS setquota -u $TSTUSR 0 0 0 0 $MOUNT # clear user limit
348 $LFS setquota -g $TSTUSR 0 $LIMIT 0 0 $MOUNT
350 TESTFILE="$TSTDIR/quota_tst11"
352 $LFS setstripe $TESTFILE 65536 0 1
353 chown $TSTUSR.$TSTUSR $TESTFILE
356 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(($LIMIT/2)) || error "(grp) write failure, but expect success"
358 echo " Write out of block quota ..."
359 # this time maybe cache write, ignore it's failure
360 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(($LIMIT/2)) seek=$(($LIMIT/2)) || true
362 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$BUNIT_SZ seek=$LIMIT && error "(grp) write success, but expect EDQUOT"
366 $LFS setquota -g $TSTUSR 0 0 0 0 $MOUNT
368 run_test 1 "Block hard limit (normal use and out of quota) ==="
370 # file hard limit (normal use and out of quota)
372 LIMIT=$(($IUNIT_SZ * 10)) # 10 iunits on mds
373 TESTFILE="$TSTDIR/quota_tstr20"
375 echo " User quota (limit: $LIMIT files)"
376 $LFS setquota -u $TSTUSR 0 0 0 $LIMIT $MOUNT
379 echo " Create $LIMIT files ..."
380 $RUNAS createmany -m ${TESTFILE} $LIMIT || \
381 error "(usr) create failure, but except success"
383 echo " Create out of file quota ..."
384 $RUNAS touch ${TESTFILE}_xxx && \
385 error "(usr) touch success, but expect EDQUOT"
387 unlinkmany ${TESTFILE} $LIMIT
390 echo " Group quota (limit: $LIMIT files)"
391 $LFS setquota -u $TSTUSR 0 0 0 0 $MOUNT # clear user limit
392 $LFS setquota -g $TSTUSR 0 0 0 $LIMIT $MOUNT
394 TESTFILE="$TSTDIR/quota_tst21"
396 echo " Create $LIMIT files ..."
397 $RUNAS createmany -m ${TESTFILE} $LIMIT || \
398 error "(grp) create failure, but expect success"
401 echo " Create out of file quota ..."
402 $RUNAS touch ${TESTFILE}_xxx && \
403 error "(grp) touch success, but expect EDQUOT"
405 $RUNAS touch ${TESTFILE}_xxx > /dev/null 2>&1 && error "(grp) touch success, but expect EDQUOT"
408 unlinkmany ${TESTFILE} $LIMIT
411 $LFS setquota -g $TSTUSR 0 0 0 0 $MOUNT
413 run_test 2 "File hard limit (normal use and out of quota) ==="
417 TIMER=$(($2 * 3 / 2))
420 echo " Write to exceed soft limit"
421 RUNDD="$RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ"
422 $RUNDD count=$((BUNIT_SZ+1)) || \
423 error "write failure, but expect success"
424 OFFSET=$((OFFSET + BUNIT_SZ + 1))
431 echo " Write before timer goes off"
432 $RUNDD count=$BUNIT_SZ seek=$OFFSET || \
433 error "write failure, but expect success"
434 OFFSET=$((OFFSET + BUNIT_SZ))
438 echo " Sleep $TIMER seconds ..."
445 echo " Write after timer goes off"
446 # maybe cache write, ignore.
448 $RUNDD count=$BUNIT_SZ seek=$OFFSET || true
449 OFFSET=$((OFFSET + BUNIT_SZ))
451 $RUNDD count=$BUNIT_SZ seek=$OFFSET && \
452 error "write success, but expect EDQUOT"
458 echo " Unlink file to stop timer"
467 $RUNDD count=$BUNIT_SZ || error "write failure, but expect success"
474 # block soft limit (start timer, timer goes off, stop timer)
476 LIMIT=$(( $BUNIT_SZ * 2 )) # 1 bunit on mds and 1 bunit on the ost
479 echo " User quota (soft limit: $LIMIT kbytes grace: $GRACE seconds)"
480 TESTFILE="$TSTDIR/quota_tst30"
481 $LFS setstripe $TESTFILE 65536 0 1
482 chown $TSTUSR.$TSTUSR $TESTFILE
484 $LFS setquota -t -u $GRACE $MAX_IQ_TIME $MOUNT
485 $LFS setquota -u $TSTUSR $LIMIT 0 0 0 $MOUNT
487 test_block_soft $TESTFILE $GRACE
488 $LFS setquota -u $TSTUSR 0 0 0 0 $MOUNT
490 echo " Group quota (soft limit: $LIMIT kbytes grace: $GRACE seconds)"
491 TESTFILE="$TSTDIR/quota_tst31"
492 $LFS setstripe $TESTFILE 65536 0 1
493 chown $TSTUSR.$TSTUSR $TESTFILE
495 $LFS setquota -t -g $GRACE $MAX_IQ_TIME $MOUNT
496 $LFS setquota -g $TSTUSR $LIMIT 0 0 0 $MOUNT
498 test_block_soft $TESTFILE $GRACE
499 $LFS setquota -g $TSTUSR 0 0 0 0 $MOUNT
501 run_test 3 "Block soft limit (start timer, timer goes off, stop timer) ==="
506 TIMER=$(($3 * 3 / 2))
508 echo " Create files to exceed soft limit"
509 $RUNAS createmany -m ${TESTFILE}_ $((LIMIT + 1)) || \
510 error "create failure, but expect success"
514 echo " Create file before timer goes off"
515 $RUNAS touch ${TESTFILE}_before || \
516 error "failed create before timer expired, but expect success"
520 echo " Sleep $TIMER seconds ..."
527 echo " Create file after timer goes off"
528 $RUNAS createmany -m ${TESTFILE}_after_ $((IUNIT_SZ - 2)) || \
529 error "create ${TESTFILE}_after failure, but expect success"
531 $RUNAS touch ${TESTFILE}_after && \
532 error "create after timer expired, but expect EDQUOT"
539 echo " Unlink files to stop timer"
540 find `dirname $TESTFILE` -name "`basename ${TESTFILE}`*" | xargs rm -f
544 $RUNAS touch ${TESTFILE}_xxx || \
545 error "touch after timer stop failure, but expect success"
550 rm -f ${TESTFILE}_xxx
553 # file soft limit (start timer, timer goes off, stop timer)
555 LIMIT=$(($IUNIT_SZ * 10)) # 10 iunits on mds
556 TESTFILE="$TSTDIR/quota_tst40"
559 echo " User quota (soft limit: $LIMIT files grace: $GRACE seconds)"
560 $LFS setquota -t -u $MAX_DQ_TIME $GRACE $MOUNT
561 $LFS setquota -u $TSTUSR 0 0 $LIMIT 0 $MOUNT
564 test_file_soft $TESTFILE $LIMIT $GRACE
565 $LFS setquota -u $TSTUSR 0 0 0 0 $MOUNT
567 echo " Group quota (soft limit: $LIMIT files grace: $GRACE seconds)"
568 $LFS setquota -t -g $MAX_DQ_TIME $GRACE $MOUNT
569 $LFS setquota -g $TSTUSR 0 0 $LIMIT 0 $MOUNT
571 TESTFILE="$TSTDIR/quota_tst41"
573 test_file_soft $TESTFILE $LIMIT $GRACE
574 $LFS setquota -g $TSTUSR 0 0 0 0 $MOUNT
577 $LFS setquota -t -u $MAX_DQ_TIME $MAX_IQ_TIME $MOUNT
578 $LFS setquota -t -g $MAX_DQ_TIME $MAX_IQ_TIME $MOUNT
580 run_test 4 "File soft limit (start timer, timer goes off, stop timer) ==="
582 # chown & chgrp (chown & chgrp successfully even out of block/file quota)
584 BLIMIT=$(( $BUNIT_SZ * $((OSTCOUNT + 1)) * 10)) # 10 bunits on each server
585 ILIMIT=$(( $IUNIT_SZ * 10 )) # 10 iunits on mds
587 echo " Set quota limit (0 $BLIMIT 0 $ILIMIT) for $TSTUSR.$TSTUSR"
588 $LFS setquota -u $TSTUSR 0 $BLIMIT 0 $ILIMIT $MOUNT
589 $LFS setquota -g $TSTUSR 0 $BLIMIT 0 $ILIMIT $MOUNT
593 echo " Create more than $ILIMIT files and more than $BLIMIT kbytes ..."
594 createmany -m $TSTDIR/quota_tst50_ $((ILIMIT + 1)) || \
595 error "touch failure, expect success"
596 dd if=/dev/zero of=$TSTDIR/quota_tst50_1 bs=$BLK_SZ count=$((BLIMIT+1)) || error "write failure, expect success"
598 echo " Chown files to $TSTUSR.$TSTUSR ..."
599 for i in `seq 0 $ILIMIT`; do
600 chown $TSTUSR.$TSTUSR $TSTDIR/quota_tst50_$i || \
601 error "chown failure, but expect success"
605 unlinkmany $TSTDIR/quota_tst50_ $((ILIMIT + 1))
607 $LFS setquota -u $TSTUSR 0 0 0 0 $MOUNT
608 $LFS setquota -g $TSTUSR 0 0 0 0 $MOUNT
610 run_test 5 "Chown & chgrp successfully even out of block/file quota ==="
612 # block quota acquire & release
614 if [ $OSTCOUNT -lt 2 ]; then
615 skip "$OSTCOUNT < 2, too few osts"
619 LIMIT=$((BUNIT_SZ * (OSTCOUNT + 1) * 5)) # 5 bunits per server
620 FILEA="$TSTDIR/quota_tst60_a"
621 FILEB="$TSTDIR/quota_tst60_b"
623 echo " Set block limit $LIMIT kbytes to $TSTUSR.$TSTUSR"
624 $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $MOUNT
625 $LFS setquota -g $TSTUSR 0 $LIMIT 0 0 $MOUNT
629 echo " Create filea on OST0 and fileb on OST1"
630 $LFS setstripe $FILEA 65536 0 1
631 $LFS setstripe $FILEB 65536 1 1
632 chown $TSTUSR.$TSTUSR $FILEA
633 chown $TSTUSR.$TSTUSR $FILEB
635 echo " Exceed quota limit ..."
636 RUNDD="$RUNAS dd if=/dev/zero of=$FILEB bs=$BLK_SZ"
637 $RUNDD count=$((LIMIT - BUNIT_SZ * OSTCOUNT)) || \
638 error "write fileb failure, but expect success"
643 $RUNDD seek=$LIMIT count=$((BUNIT_SZ * OSTCOUNT)) && \
644 error "write fileb success, but expect EDQUOT"
646 echo " Write to OST0 return EDQUOT"
647 # this write maybe cache write, ignore it's failure
648 RUNDD="$RUNAS dd if=/dev/zero of=$FILEA bs=$BLK_SZ"
649 $RUNDD count=$(($BUNIT_SZ * 2)) || true
653 $RUNDD count=$((BUNIT_SZ * 2)) seek=$((BUNIT_SZ *2)) && \
654 error "write filea success, but expect EDQUOT"
656 echo " Remove fileb to let OST1 release quota"
658 sync; sleep 10; sync; # need to allow journal commit for small fs
660 echo " Write to OST0"
661 $RUNDD count=$((LIMIT - BUNIT_SZ * OSTCOUNT)) || \
662 error "write filea failure, expect success"
667 $LFS setquota -u $TSTUSR 0 0 0 0 $MOUNT
668 $LFS setquota -g $TSTUSR 0 0 0 0 $MOUNT
671 run_test 6 "Block quota acquire & release ========="
673 # quota recovery (block quota only by now)
676 remote_mds && skip "remote mds"
678 LIMIT=$(( $BUNIT_SZ * $(($OSTCOUNT + 1)) * 10)) # 10 bunits each sever
679 TESTFILE="$TSTDIR/quota_tst70"
681 $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $MOUNT
683 $LFS setstripe $TESTFILE 65536 0 1
684 chown $TSTUSR.$TSTUSR $TESTFILE
686 echo " Write to OST0..."
687 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$BUNIT_SZ || \
688 error "write failure, but expect success"
690 #define OBD_FAIL_OBD_DQACQ 0x604
691 echo 0x604 > /proc/sys/lustre/fail_loc
692 echo " Remove files on OST0"
694 echo 0 > /proc/sys/lustre/fail_loc
696 echo " Trigger recovery..."
697 OSC0_UUID="`$LCTL dl | awk '$3 ~ /osc/ { print $1 }'`"
698 for i in $OSC0_UUID; do
699 $LCTL --device $i activate || error "activate osc failed!"
702 # sleep a while to wait for recovery done
706 PATTERN="`echo $MOUNT | sed 's/\//\\\\\//g'`"
707 TOTAL_LIMIT="`$LFS quota -u $TSTUSR $MOUNT | awk '/^.*'$PATTERN'.*[[:digit:]+][[:space:]+]/ { print $4 }'`"
708 [ $TOTAL_LIMIT -eq $LIMIT ] || error "total limits not recovery!"
709 echo " total limits = $TOTAL_LIMIT"
711 OST0_UUID=`do_facet ost1 "$LCTL dl | grep -m1 obdfilter" | awk '{print $((NF-1))}'`
712 [ -z "$OST0_UUID" ] && OST0_UUID=`do_facet ost1 "$LCTL dl | grep -m1 obdfilter" | awk '{print $((NF-1))}'`
713 OST0_LIMIT="`$LFS quota -o $OST0_UUID -u $TSTUSR $MOUNT | awk '/^.*[[:digit:]+][[:space:]+]/ { print $3 }'`"
714 [ $OST0_LIMIT -eq $BUNIT_SZ ] || error "high limits not released!"
715 echo " limits on $OST0_UUID = $OST0_LIMIT"
718 $LFS setquota -u $TSTUSR 0 0 0 0 $MOUNT
720 run_test 7 "Quota recovery (only block limit) ======"
722 # run dbench with quota enabled
724 BLK_LIMIT=$((100 * 1024 * 1024)) # 100G
726 DBENCH_LIB=${DBENCH_LIB:-/usr/lib/dbench}
728 [ ! -d $DBENCH_LIB ] && skip "dbench not installed" && return 0
730 echo " Set enough high limit for user: $TSTUSR"
731 $LFS setquota -u $TSTUSR 0 $BLK_LIMIT 0 $FILE_LIMIT $MOUNT
732 echo " Set enough high limit for group: $TSTUSR"
733 $LFS setquota -g $USER 0 $BLK_LIMIT 0 $FILE_LIMIT $MOUNT
736 TGT=$TSTDIR/client.txt
737 SRC=${SRC:-$DBENCH_LIB/client.txt}
738 [ ! -e $TGT -a -e $SRC ] && echo "copying $SRC to $TGT" && cp $SRC $TGT
739 SRC=$DBENCH_LIB/client_plain.txt
740 [ ! -e $TGT -a -e $SRC ] && echo "copying $SRC to $TGT" && cp $SRC $TGT
744 $RUNAS dbench -c client.txt 3
751 run_test 8 "Run dbench with quota enabled ==========="
753 # run for fixing bug10707, it needs a big room. test for 64bit
755 lustrefs_size=`(echo 0; df -t lustre -P | awk '{print $4}') | tail -n 1`
756 size_file=$((1024 * 1024 * 9 / 2 * $OSTCOUNT))
757 echo "lustrefs_size:$lustrefs_size size_file:$size_file"
758 if [ $lustrefs_size -lt $size_file ]; then
759 skip "less than $size_file free"
763 # set the D_QUOTA flag
765 sysctl -w lnet.debug="+quota"
767 TESTFILE="$TSTDIR/quota_tst90"
769 echo " Set block limit $LIMIT kbytes to $TSTUSR.$TSTUSR"
770 BLK_LIMIT=$((100 * 1024 * 1024)) # 100G
773 echo " Set enough high limit for user: $TSTUSR"
774 $LFS setquota -u $TSTUSR 0 $BLK_LIMIT 0 $FILE_LIMIT $MOUNT
775 echo " Set enough high limit for group: $TSTUSR"
776 $LFS setquota -g $TSTUSR 0 $BLK_LIMIT 0 $FILE_LIMIT $MOUNT
779 [ $OSTCOUNT -ge 2 ] && $LFS setstripe $TESTFILE 65536 0 $OSTCOUNT
781 chown $TSTUSR.$TSTUSR $TESTFILE
783 echo " Write the big file of $(($OSTCOUNT * 9 / 2 ))G ..."
784 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$size_file || error "(usr) write $((9 / 2 * $OSTCOUNT))G file failure, but expect success"
786 echo " delete the big file of $(($OSTCOUNT * 9 / 2))G..."
787 $RUNAS rm -f $TESTFILE
789 echo " write the big file of 2G..."
790 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$((1024 * 1024 * 2)) || error "(usr) write $((9 / 2 * $OSTCOUNT))G file failure, but expect seccess"
792 echo " delete the big file of 2G..."
793 $RUNAS rm -f $TESTFILE
799 run_test 9 "run for fixing bug10707(64bit) ==========="
801 # run for fixing bug10707, it need a big room. test for 32bit
803 lustrefs_size=`(echo 0; df -t lustre -P | awk '{print $4}') | tail -n 1`
804 size_file=$((1024 * 1024 * 9 / 2 * $OSTCOUNT))
805 echo "lustrefs_size:$lustrefs_size size_file:$size_file"
806 if [ $lustrefs_size -lt $size_file ]; then
807 skip "less than $size_file free"
811 if [ ! -d /proc/fs/lustre/ost/ -o ! -d /proc/fs/lustre/mds ]; then
812 skip "mds or ost isn't local"
816 sync; sleep 10; sync;
818 # set the D_QUOTA flag
820 sysctl -w lnet.debug="+quota"
822 # make qd_count 32 bit
823 sysctl -w lustre.fail_loc=0xA00
825 TESTFILE="$TSTDIR/quota_tst100"
827 echo " Set block limit $LIMIT kbytes to $TSTUSR.$TSTUSR"
828 BLK_LIMIT=$((100 * 1024 * 1024)) # 100G
831 echo " Set enough high limit for user: $TSTUSR"
832 $LFS setquota -u $TSTUSR 0 $BLK_LIMIT 0 $FILE_LIMIT $MOUNT
833 echo " Set enough high limit for group: $TSTUSR"
834 $LFS setquota -g $TSTUSR 0 $BLK_LIMIT 0 $FILE_LIMIT $MOUNT
837 [ $OSTCOUNT -ge 2 ] && $LFS setstripe $TESTFILE 65536 0 $OSTCOUNT
839 chown $TSTUSR.$TSTUSR $TESTFILE
841 echo " Write the big file of $(($OSTCOUNT * 9 / 2 ))G ..."
842 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$size_file || error "(usr) write $((9 / 2 * $OSTCOUNT))G file failure, but expect success"
844 echo " delete the big file of $(($OSTCOUNT * 9 / 2))G..."
845 $RUNAS rm -f $TESTFILE
847 echo " write the big file of 2G..."
848 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$((1024 * 1024 * 2)) || error "(usr) write $((9 / 2 * $OSTCOUNT))G file failure, but expect success"
850 echo " delete the big file of 2G..."
851 $RUNAS rm -f $TESTFILE
858 # make qd_count 64 bit
859 sysctl -w lustre.fail_loc=0
863 run_test 10 "run for fixing bug10707(32bit) ==========="
867 block_limit=`(echo 0; df -t lustre -P | awk '{print $(NF - 4)}') | tail -n 1`
869 orig_dbr=`cat /proc/sys/vm/dirty_background_ratio`
870 orig_dec=`cat /proc/sys/vm/dirty_expire_centisecs`
871 orig_dr=`cat /proc/sys/vm/dirty_ratio`
872 orig_dwc=`cat /proc/sys/vm/dirty_writeback_centisecs`
873 echo 1 > /proc/sys/vm/dirty_background_ratio
874 echo 30 > /proc/sys/vm/dirty_expire_centisecs
875 echo 1 > /proc/sys/vm/dirty_ratio
876 echo 50 > /proc/sys/vm/dirty_writeback_centisecs
877 TESTDIR="$TSTDIR/quota_tst110"
884 while [ $i -le $REPS ]; do
885 echo "test: cycle($i of $REPS) start at $(date)"
886 mkdir -p $TESTDIR && chmod 777 $TESTDIR
887 echo -n " create a file for uid "
888 for j in `seq 1 30`; do
890 # 30MB per dd for a total of 900MB (if space even permits)
891 runas -u $j dd if=/dev/zero of=$TESTDIR/$j bs=$BLK_SZ count=30720 > /dev/null 2>&1 &
894 PROCS=$(ps -ef | grep -v grep | grep "dd if /dev/zero of $TESTDIR" | wc -l)
896 while [ $PROCS -gt 0 ]; do
899 PROCS=$(ps -ef | grep -v grep | grep "dd if /dev/zero of $TESTDIR" | wc -l)
900 USED=$(du -s $TESTDIR | awk '{print $1}')
901 PCT=$(($USED * 100 / $block_limit))
902 echo "${i}/${REPS} ${PCT}% p${PROCS} t${MINS} "
903 if [ $USED -le $LAST_USED ]; then
904 kill -9 $(ps -ef | grep "dd if /dev/zero of $TESTDIR" | grep -v grep | awk '{ print $2 }')
911 echo " removing the test files..."
913 echo "cycle $i done at $(date)"
916 echo "Test took $MINS minutes"
919 echo $orig_dbr > /proc/sys/vm/dirty_background_ratio
920 echo $orig_dec > /proc/sys/vm/dirty_expire_centisecs
921 echo $orig_dr > /proc/sys/vm/dirty_ratio
922 echo $orig_dwc > /proc/sys/vm/dirty_writeback_centisecs
923 if [ $RV -ne 0 ]; then
924 error "Nothing was written for over a minute... aborting"
928 run_test 11 "run for fixing bug10912 ==========="
931 # test a deadlock between quota and journal b=11693
933 LIMIT=$(( $BUNIT_SZ * $(($OSTCOUNT + 1)) * 10)) # 10 bunits each sever
934 TESTFILE="$TSTDIR/quota_tst120"
935 TESTFILE2="$TSTDIR2/quota_tst121"
937 echo " User quota (limit: $LIMIT kbytes)"
938 $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $MOUNT
940 $LFS setstripe $TESTFILE 65536 0 1
941 chown $TSTUSR.$TSTUSR $TESTFILE
942 $LFS setstripe $TESTFILE2 65536 0 1
943 chown $TSTUSR2.$TSTUSR2 $TESTFILE2
945 #define OBD_FAIL_OST_HOLD_WRITE_RPC 0x21f
946 sysctl -w lustre.fail_loc=0x0000021f
948 echo " step1: write out of block quota ..."
949 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(($LIMIT*2)) &
952 $RUNAS2 dd if=/dev/zero of=$TESTFILE2 bs=$BLK_SZ count=102400 &
955 echo " step2: testing ......"
958 if [ -z `ps -ef | awk '$2 == '${DDPID1}' { print $8 }'` ]; then break; fi
960 if [ $count -gt 64 ]; then
961 sysctl -w lustre.fail_loc=0
962 error "dd should be finished!"
966 echo "(dd_pid=$DDPID1, time=$count)successful"
968 #Recover fail_loc and dd will finish soon
969 sysctl -w lustre.fail_loc=0
971 echo " step3: testing ......"
974 if [ -z `ps -ef | awk '$2 == '${DDPID}' { print $8 }'` ]; then break; fi
976 if [ $count -gt 100 ]; then
977 error "dd should be finished!"
981 echo "(dd_pid=$DDPID, time=$count)successful"
983 rm -f $TESTFILE $TESTFILE2
985 $LFS setquota -u $TSTUSR 0 0 0 0 $MOUNT # clear user limit
987 run_test 12 "test a deadlock between quota and journal ==="
989 # test multiple clients write block quota b=11693
991 # one OST * 10 + (mds + other OSTs)
992 LIMIT=$((BUNIT_SZ * 10 + (BUNIT_SZ * OSTCOUNT)))
993 TESTFILE="$TSTDIR/quota_tst13"
995 echo " User quota (limit: $LIMIT kbytes)"
996 $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $MOUNT
999 $LFS setstripe $TESTFILE 65536 0 1
1000 chown $TSTUSR.$TSTUSR $TESTFILE
1001 $LFS setstripe $TESTFILE.2 65536 0 1
1002 chown $TSTUSR.$TSTUSR $TESTFILE.2
1004 echo " step1: write out of block quota ..."
1005 # one bunit will give mds
1006 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$[($LIMIT - $BUNIT_SZ) / 2] &
1008 $RUNAS dd if=/dev/zero of=$TESTFILE.2 bs=$BLK_SZ count=$[($LIMIT - $BUNIT_SZ) / 2] &
1011 echo " step2: testing ......"
1014 if [ -z `ps -ef | awk '$2 == '${DDPID}' { print $8 }'` ]; then break; fi
1016 if [ $count -gt 64 ]; then
1017 error "dd should be finished!"
1021 echo "(dd_pid=$DDPID, time=$count)successful"
1025 if [ -z `ps -ef | awk '$2 == '${DDPID1}' { print $8 }'` ]; then break; fi
1027 if [ $count -gt 64 ]; then
1028 error "dd should be finished!"
1032 echo "(dd_pid=$DDPID1, time=$count)successful"
1034 sync; sleep 5; sync;
1036 echo " step3: checking ......"
1037 fz=`stat -c %s $TESTFILE`
1038 fz2=`stat -c %s $TESTFILE.2`
1040 [ $((fz + fz2)) -lt $((BUNIT_SZ * BLK_SZ * 10)) ] && \
1041 error "files too small $fz + $fz < $((BUNIT_SZ * BLK_SZ * 10))"
1043 rm -f $TESTFILE $TESTFILE.2
1045 $LFS setquota -u $TSTUSR 0 0 0 0 $MOUNT # clear user limit
1047 run_test 13 "test multiple clients write block quota ==="
1049 check_if_quota_zero(){
1050 line=`$LFS quota -$1 $2 $MOUNT | wc -l`
1051 for i in `seq 3 $line`; do
1052 for j in 3 4 6 7; do
1053 tmp=`$LFS quota -$1 $2 $MOUNT | sed -n ${i}p |
1054 awk '{print $'"$j"'}'`
1055 [ -n "$tmp" ] && [ $tmp -ne 0 ] && $LFS quota -$1 $2 $MOUNT && \
1056 error "quota on $1 isn't clean"
1059 echo "pass check_if_quota_zero"
1062 # test setting quota on root, b=12223
1064 TESTFILE="$TSTDIR/quota_tst13"
1067 cd $T_PWD; sh llmountcleanup.sh || error "llmountcleanup failed"
1071 run_test 0 "reboot lustre"
1073 # out of root's file and block quota
1074 $LFS setquota -u root 10 10 10 10 $MOUNT
1075 createmany -m ${TESTFILE} 20 || \
1076 error "unexpected: user(root) create files failly!"
1077 dd if=/dev/zero of=$TESTFILE bs=4k count=4096 || \
1078 error "unexpected: user(root) write files failly!"
1080 $RUNAS dd if=/dev/zero of=${TESTFILE} seek=4096 bs=4k count=4096 && \
1081 error "unexpected: user(quota_usr) write a file successfully!"
1085 for i in `seq 1 10`; do $RUNAS touch ${TESTFILE}a_$i; done
1086 for i in `seq 1 10`; do $RUNAS rm -f ${TESTFILE}a_$i; done
1089 dmesg | tail | grep "\-122" |grep llog_obd_origin_add && error "test_13 failed."
1090 $LFS setquota -u root 0 0 0 0 $MOUNT
1091 #check_if_quota_zero u root
1094 unlinkmany ${TESTFILE} 15
1097 run_test 13 "test setting quota on root ==="
1102 $LFS quotaoff $MOUNT
1105 run_test 99 "Quota off ==============================="
1108 log "cleanup: ======================================================"
1109 if [ "`mount | grep ^$NAME`" ]; then
1111 if [ $TEST_9_10 -eq 0 ]; then
1114 # delete test user and group
1117 if [ "$I_MOUNTED" = "yes" ]; then
1118 cd $ORIG_PWD && (sh llmountcleanup.sh || error "llmountcleanup failed")
1122 echo '=========================== finished ==============================='
1123 [ -f "$QUOTALOG" ] && cat $QUOTALOG && grep -q FAIL $QUOTALOG && exit 1 || true
1124 echo "$0: completed"