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:$PATH:/sbin
20 ALWAYS_EXCEPT="$SANITY_QUOTA_EXCEPT"
21 # UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
22 [ "$SLOW" = "no" ] && EXCEPT_SLOW="9 10 11"
25 2.6*) FSTYPE=${FSTYPE:-ldiskfs};;
26 *) error "unsupported kernel" ;;
29 [ "$ALWAYS_EXCEPT$EXCEPT" ] && \
30 echo "Skipping tests: `echo $ALWAYS_EXCEPT $EXCEPT`"
36 TSTID2=${TSTID2:-60001}
37 TSTUSR=${TSTUSR:-"quota_usr"}
38 TSTUSR2=${TSTUSR2:-"quota_2usr"}
40 BUNIT_SZ=${BUNIT_SZ:-1024} # min block quota unit(kB)
41 IUNIT_SZ=${IUNIT_SZ:-10} # min inode quota unit
46 LUSTRE=${LUSTRE:-`dirname $0`/..}
47 . $LUSTRE/tests/test-framework.sh
49 . ${CONFIG:=$LUSTRE/tests/cfg/$NAME.sh}
51 QUOTALOG=${TESTSUITELOG:-$TMP/$(basename $0 .sh).log}
53 [ "$QUOTALOG" ] && rm -f $QUOTALOG || true
58 cleanup_and_setup_lustre
60 LOVNAME=`cat $LPROC/llite/*/lov/common_name | tail -n 1`
61 OSTCOUNT=`cat $LPROC/lov/$LOVNAME/numobd`
63 SHOW_QUOTA_USER="$LFS quota -u $TSTUSR $DIR"
64 SHOW_QUOTA_GROUP="$LFS quota -g $TSTUSR $DIR"
65 SHOW_QUOTA_INFO="$LFS quota -t $DIR"
67 # control the time of tests
75 # set_blk_tunables(btune_sz)
78 # set btune size on all obdfilters
79 do_facet ost1 "set -x; for i in /proc/fs/lustre/obdfilter/*/quota_btune_sz; do
80 echo $(($1 * BLK_SZ)) >> \\\$i;
82 # set btune size on mds
83 do_facet mds "for i in /proc/fs/lustre/mds/${FSNAME}-MDT*/quota_btune_sz; do
84 echo $(($1 * BLK_SZ)) >> \\\$i;
88 # set_blk_unitsz(bunit_sz)
91 do_facet ost1 "for i in /proc/fs/lustre/obdfilter/*/quota_bunit_sz; do
92 echo $(($1 * BLK_SZ)) >> \\\$i;
94 do_facet mds "for i in /proc/fs/lustre/mds/${FSNAME}-MDT*/quota_bunit_sz; do
95 echo $(($1 * BLK_SZ)) >> \\\$i;
99 # set_file_tunesz(itune_sz)
102 # set iunit and itune size on all obdfilters
103 do_facet ost1 "for i in /proc/fs/lustre/obdfilter/*/quota_itune_sz; do
106 # set iunit and itune size on mds
107 do_facet mds "for i in /proc/fs/lustre/mds/${FSNAME}-MDT*/quota_itune_sz; do
112 # set_file_unitsz(iunit_sz)
115 do_facet ost1 "for i in /proc/fs/lustre/obdfilter/*/quota_iunit_sz; do
118 do_facet mds "for i in /proc/fs/lustre/mds/${FSNAME}-MDT*/quota_iunit_sz; do
123 RUNAS="runas -u $TSTID"
124 RUNAS2="runas -u $TSTID2"
125 FAIL_ON_ERROR=true check_runas_id $TSTID $RUNAS
126 FAIL_ON_ERROR=true check_runas_id $TSTID2 $RUNAS2
132 $LFS quotaoff -ug $DIR
133 $LFS quotacheck -ug $DIR
135 $LFS setquota -u $TSTUSR 0 0 0 0 $DIR
136 $LFS setquota -g $TSTUSR 0 0 0 0 $DIR
137 sysctl -w lnet.debug="+quota"
139 run_test 0 "Set quota ============================="
141 # test for specific quota limitation, qunit, qtune $1=block_quota_limit
144 chmod 0777 $DIR/$tdir
145 TESTFILE="$DIR/$tdir/$tfile-0"
148 log " User quota (limit: $LIMIT kbytes)"
149 $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $DIR
153 $LFS setstripe $TESTFILE -c 1
154 chown $TSTUSR.$TSTUSR $TESTFILE
157 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(($LIMIT/2)) || error "(usr) write failure, but expect success"
159 log " Write out of block quota ..."
160 # this time maybe cache write, ignore it's failure
161 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(($LIMIT/2)) seek=$(($LIMIT/2)) || true
162 # flush cache, ensure noquota flag is setted on client
164 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$BUNIT_SZ seek=$LIMIT && error "(usr) write success, but expect EDQUOT"
168 OST0_UUID=`$LCTL dl | grep -m1 obdfilter | awk '{print $((NF-1))}'`
169 OST0_QUOTA_USED="`$LFS quota -o $OST0_UUID -u $TSTUSR $DIR | awk '/^.*[[:digit:]+][[:space:]+]/ { print $1 }'`"
170 echo $OST0_QUOTA_USED
171 [ $OST0_QUOTA_USED -ne 0 ] && \
172 ($SHOW_QUOTA_USER; error "quota deleted isn't released")
174 $LFS setquota -u $TSTUSR 0 0 0 0 $DIR # clear user limit
177 log "--------------------------------------"
178 log " Group quota (limit: $LIMIT kbytes)"
179 $LFS setquota -g $TSTUSR 0 $LIMIT 0 0 $DIR
182 TESTFILE="$DIR/$tdir/$tfile-1"
184 $LFS setstripe $TESTFILE -c 1
185 chown $TSTUSR.$TSTUSR $TESTFILE
188 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(($LIMIT/2)) || error "(grp) write failure, but expect success"
190 log " Write out of block quota ..."
191 # this time maybe cache write, ignore it's failure
192 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(($LIMIT/2)) seek=$(($LIMIT/2)) || true
194 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$BUNIT_SZ seek=$LIMIT && error "(grp) write success, but expect EDQUOT"
199 OST0_UUID=`$LCTL dl | grep -m1 obdfilter | awk '{print $((NF-1))}'`
200 OST0_QUOTA_USED="`$LFS quota -o $OST0_UUID -g $TSTUSR $DIR | awk '/^.*[[:digit:]+][[:space:]+]/ { print $1 }'`"
201 echo $OST0_QUOTA_USED
202 [ $OST0_QUOTA_USED -ne 0 ] && \
203 ($SHOW_QUOTA_USER; error "quota deleted isn't released")
205 $LFS setquota -g $TSTUSR 0 0 0 0 $DIR # clear group limit
208 # block hard limit (normal use and out of quota)
210 for i in `seq 1 $cycle`; do
211 # define blk_qunit is between 1M and 4M
212 blk_qunit=$(( $RANDOM % 3072 + 1024 ))
213 blk_qtune=$(( $RANDOM % $blk_qunit ))
214 # other osts and mds will occupy at 1M blk quota
215 b_limit=$(( ($RANDOM - 16384) / 8 + $OSTCOUNT * $blk_qunit * 4 ))
216 set_blk_tunesz $blk_qtune
217 set_blk_unitsz $blk_qunit
218 echo "cycle: $i(total $cycle) bunit:$blk_qunit, btune:$blk_qtune, blimit:$b_limit"
220 echo "=================================================="
221 set_blk_unitsz $((128 * 1024))
222 set_blk_tunesz $((128 * 1024 / 2))
225 run_test 1 "Block hard limit (normal use and out of quota) ==="
227 # test for specific quota limitation, qunit, qtune $1=block_quota_limit
230 chmod 0777 $DIR/$tdir
231 TESTFILE="$DIR/$tdir/$tfile-0"
234 log " User quota (limit: $LIMIT files)"
235 $LFS setquota -u $TSTUSR 0 0 0 $LIMIT $DIR
239 log " Create $LIMIT files ..."
240 $RUNAS createmany -m ${TESTFILE} $LIMIT || \
241 error "(usr) create failure, but except success"
243 log " Create out of file quota ..."
244 $RUNAS touch ${TESTFILE}_xxx && \
245 error "(usr) touch success, but expect EDQUOT"
247 unlinkmany ${TESTFILE} $LIMIT
248 rm -f ${TESTFILE}_xxx
251 MDS_UUID=`$LCTL dl | grep -m1 mds | awk '{print $((NF-1))}'`
252 MDS_QUOTA_USED="`$LFS quota -o $MDS_UUID -u $TSTUSR $DIR | awk '/^.*[[:digit:]+][[:space:]+]/ { print $4 }'`"
254 [ $MDS_QUOTA_USED -ne 0 ] && \
255 ($SHOW_QUOTA_USER; error "quota deleted isn't released")
257 $LFS setquota -u $TSTUSR 0 0 0 0 $DIR # clear user limit
260 log "--------------------------------------"
261 log " Group quota (limit: $LIMIT FILE)"
262 $LFS setquota -g $TSTUSR 0 0 0 $LIMIT $DIR
265 TESTFILE=$DIR/$tdir/$tfile-1
267 log " Create $LIMIT files ..."
268 $RUNAS createmany -m ${TESTFILE} $LIMIT || \
269 error "(usr) create failure, but except success"
271 log " Create out of file quota ..."
272 $RUNAS touch ${TESTFILE}_xxx && \
273 error "(usr) touch success, but expect EDQUOT"
275 unlinkmany ${TESTFILE} $LIMIT
276 rm -f ${TESTFILE}_xxx
279 MDS_UUID=`$LCTL dl | grep -m1 mds | awk '{print $((NF-1))}'`
280 MDS_QUOTA_USED="`$LFS quota -o $MDS_UUID -g $TSTUSR $DIR | awk '/^.*[[:digit:]+][[:space:]+]/ { print $4 }'`"
282 [ $MDS_QUOTA_USED -ne 0 ] && \
283 ($SHOW_QUOTA_USER; error "quota deleted isn't released")
285 $LFS setquota -g $TSTUSR 0 0 0 0 $DIR # clear user limit
288 # file hard limit (normal use and out of quota)
290 for i in `seq 1 $cycle`; do
291 # define ino_qunit is between 10 and 100
292 ino_qunit=$(( $RANDOM % 90 + 10 ))
293 ino_qtune=$(( $RANDOM % $ino_qunit ))
294 # RANDOM's maxium is 32767
295 i_limit=$(( $RANDOM % 990 + 10 ))
296 set_file_tunesz $ino_qtune
297 set_file_unitsz $ino_qunit
298 echo "cycle: $i(total $cycle) iunit:$ino_qunit, itune:$ino_qtune, ilimit:$i_limit"
300 echo "=================================================="
305 run_test 2 "File hard limit (normal use and out of quota) ==="
309 TIMER=$(($2 * 3 / 2))
312 echo " Write to exceed soft limit"
313 RUNDD="$RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ"
314 $RUNDD count=$((BUNIT_SZ+1)) || \
315 error "write failure, but expect success"
316 OFFSET=$((OFFSET + BUNIT_SZ + 1))
323 echo " Write before timer goes off"
324 $RUNDD count=$BUNIT_SZ seek=$OFFSET || \
325 error "write failure, but expect success"
326 OFFSET=$((OFFSET + BUNIT_SZ))
330 echo " Sleep $TIMER seconds ..."
337 echo " Write after timer goes off"
338 # maybe cache write, ignore.
340 $RUNDD count=$BUNIT_SZ seek=$OFFSET || true
341 OFFSET=$((OFFSET + BUNIT_SZ))
343 $RUNDD count=$BUNIT_SZ seek=$OFFSET && \
344 error "write success, but expect EDQUOT"
350 echo " Unlink file to stop timer"
360 $RUNDD count=$BUNIT_SZ || error "write failure, but expect success"
367 # block soft limit (start timer, timer goes off, stop timer)
369 chmod 0777 $DIR/$tdir
371 # 1 bunit on mds and 1 bunit on every ost
372 LIMIT=$(( $BUNIT_SZ * ($OSTCOUNT + 1) ))
375 echo " User quota (soft limit: $LIMIT kbytes grace: $GRACE seconds)"
376 TESTFILE=$DIR/$tdir/$tfile-0
378 $LFS setstripe $TESTFILE -c 1
379 chown $TSTUSR.$TSTUSR $TESTFILE
381 $LFS setquota -t -u $GRACE $MAX_IQ_TIME $DIR
382 $LFS setquota -u $TSTUSR $LIMIT 0 0 0 $DIR
384 test_block_soft $TESTFILE $GRACE
385 $LFS setquota -u $TSTUSR 0 0 0 0 $DIR
387 echo " Group quota (soft limit: $LIMIT kbytes grace: $GRACE seconds)"
388 TESTFILE=$DIR/$tdir/$tfile-1
390 $LFS setstripe $TESTFILE -c 1
391 chown $TSTUSR.$TSTUSR $TESTFILE
393 $LFS setquota -t -g $GRACE $MAX_IQ_TIME $DIR
394 $LFS setquota -g $TSTUSR $LIMIT 0 0 0 $DIR
396 test_block_soft $TESTFILE $GRACE
397 $LFS setquota -g $TSTUSR 0 0 0 0 $DIR
399 run_test 3 "Block soft limit (start timer, timer goes off, stop timer) ==="
404 TIMER=$(($3 * 3 / 2))
406 echo " Create files to exceed soft limit"
407 $RUNAS createmany -m ${TESTFILE}_ $((LIMIT + 1)) || \
408 error "create failure, but expect success"
412 echo " Create file before timer goes off"
413 $RUNAS touch ${TESTFILE}_before || \
414 error "failed create before timer expired, but expect success"
418 echo " Sleep $TIMER seconds ..."
425 echo " Create file after timer goes off"
426 $RUNAS touch ${TESTFILE}_after ${TESTFILE}_after1 && \
427 error "create after timer expired, but expect EDQUOT"
434 echo " Unlink files to stop timer"
435 find `dirname $TESTFILE` -name "`basename ${TESTFILE}`*" | xargs rm -f
439 $RUNAS touch ${TESTFILE}_xxx || \
440 error "touch after timer stop failure, but expect success"
445 rm -f ${TESTFILE}_xxx
448 # file soft limit (start timer, timer goes off, stop timer)
450 chmod 0777 $DIR/$tdir
451 LIMIT=$(($IUNIT_SZ * 10)) # 10 iunits on mds
452 TESTFILE=$DIR/$tdir/$tfile-0
456 echo " User quota (soft limit: $LIMIT files grace: $GRACE seconds)"
457 $LFS setquota -t -u $MAX_DQ_TIME $GRACE $DIR
458 $LFS setquota -u $TSTUSR 0 0 $LIMIT 0 $DIR
461 test_file_soft $TESTFILE $LIMIT $GRACE
462 $LFS setquota -u $TSTUSR 0 0 0 0 $DIR
464 echo " Group quota (soft limit: $LIMIT files grace: $GRACE seconds)"
465 $LFS setquota -t -g $MAX_DQ_TIME $GRACE $DIR
466 $LFS setquota -g $TSTUSR 0 0 $LIMIT 0 $DIR
468 TESTFILE=$DIR/$tdir/$tfile-1
470 test_file_soft $TESTFILE $LIMIT $GRACE
471 $LFS setquota -g $TSTUSR 0 0 0 0 $DIR
474 $LFS setquota -t -u $MAX_DQ_TIME $MAX_IQ_TIME $DIR
475 $LFS setquota -t -g $MAX_DQ_TIME $MAX_IQ_TIME $DIR
477 run_test 4 "File soft limit (start timer, timer goes off, stop timer) ==="
485 GR_STR6="1111111111111111"
487 # test of valid grace strings handling
488 echo " Valid grace strings test"
489 $LFS setquota -t -u $GR_STR1 $GR_STR2 $DIR
490 $LFS quota -u -t $DIR | grep "Block grace time: $GR_STR1"
491 $LFS setquota -t -g $GR_STR3 $GR_STR4 $DIR
492 $LFS quota -g -t $DIR | grep "Inode grace time: $GR_STR4"
494 # test of invalid grace strings handling
495 echo " Invalid grace strings test"
496 ! $LFS setquota -t -u $GR_STR4 $GR_STR5 $DIR
497 ! $LFS setquota -t -g $GR_STR4 $GR_STR6 $DIR
500 $LFS setquota -t -u $MAX_DQ_TIME $MAX_IQ_TIME $DIR
501 $LFS setquota -t -g $MAX_DQ_TIME $MAX_IQ_TIME $DIR
503 run_test 4a "Grace time strings handling ==="
505 # chown & chgrp (chown & chgrp successfully even out of block/file quota)
507 BLIMIT=$(( $BUNIT_SZ * $((OSTCOUNT + 1)) * 10)) # 10 bunits on each server
508 ILIMIT=$(( $IUNIT_SZ * 10 )) # 10 iunits on mds
510 echo " Set quota limit (0 $BLIMIT 0 $ILIMIT) for $TSTUSR.$TSTUSR"
511 $LFS setquota -u $TSTUSR 0 $BLIMIT 0 $ILIMIT $DIR
512 $LFS setquota -g $TSTUSR 0 $BLIMIT 0 $ILIMIT $DIR
516 echo " Create more than $ILIMIT files and more than $BLIMIT kbytes ..."
517 createmany -m $DIR/$tdir/$tfile-0_ $((ILIMIT + 1)) || \
518 error "touch failure, expect success"
519 dd if=/dev/zero of=$DIR/$tdir/$tfile-0_1 bs=$BLK_SZ count=$((BLIMIT+1)) || error "write failure, expect success"
521 echo " Chown files to $TSTUSR.$TSTUSR ..."
522 for i in `seq 0 $ILIMIT`; do
523 chown $TSTUSR.$TSTUSR $DIR/$tdir/$tfile-0_$i || \
524 error "chown failure, but expect success"
528 unlinkmany $DIR/$tdir/$tfile-0_ $((ILIMIT + 1))
530 $LFS setquota -u $TSTUSR 0 0 0 0 $DIR
531 $LFS setquota -g $TSTUSR 0 0 0 0 $DIR
533 run_test 5 "Chown & chgrp successfully even out of block/file quota ==="
535 # block quota acquire & release
537 if [ $OSTCOUNT -lt 2 ]; then
538 skip "$OSTCOUNT < 2, too few osts"
542 chmod 0777 $DIR/$tdir
544 LIMIT=$((BUNIT_SZ * (OSTCOUNT + 1) * 5)) # 5 bunits per server
545 FILEA="$DIR/$tdir/$tfile-0_a"
546 FILEB="$DIR/$tdir/$tfile-0_b"
548 echo " Set block limit $LIMIT kbytes to $TSTUSR.$TSTUSR"
549 $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $DIR
550 $LFS setquota -g $TSTUSR 0 $LIMIT 0 0 $DIR
554 echo " Create filea on OST0 and fileb on OST1"
555 $LFS setstripe $FILEA -i 0 -c 1
556 $LFS setstripe $FILEB -i 1 -c 1
557 chown $TSTUSR.$TSTUSR $FILEA
558 chown $TSTUSR.$TSTUSR $FILEB
560 echo " Exceed quota limit ..."
561 RUNDD="$RUNAS dd if=/dev/zero of=$FILEB bs=$BLK_SZ"
562 $RUNDD count=$((LIMIT - BUNIT_SZ * OSTCOUNT)) || \
563 error "write fileb failure, but expect success"
568 $RUNDD seek=$LIMIT count=$((BUNIT_SZ * OSTCOUNT)) && \
569 error "write fileb success, but expect EDQUOT"
571 echo " Write to OST0 return EDQUOT"
572 # this write maybe cache write, ignore it's failure
573 RUNDD="$RUNAS dd if=/dev/zero of=$FILEA bs=$BLK_SZ"
574 $RUNDD count=$(($BUNIT_SZ * 2)) || true
578 $RUNDD count=$((BUNIT_SZ * 2)) seek=$((BUNIT_SZ *2)) && \
579 error "write filea success, but expect EDQUOT"
581 echo " Remove fileb to let OST1 release quota"
583 sync; sleep 10; sync; # need to allow journal commit for small fs
585 echo " Write to OST0"
586 $RUNDD count=$((LIMIT - BUNIT_SZ * OSTCOUNT)) || \
587 error "write filea failure, expect success"
592 $LFS setquota -u $TSTUSR 0 0 0 0 $DIR
593 $LFS setquota -g $TSTUSR 0 0 0 0 $DIR
596 run_test 6 "Block quota acquire & release ========="
598 # quota recovery (block quota only by now)
601 chmod 0777 $DIR/$tdir
602 remote_mds && skip "remote mds" && return 0
604 LIMIT=$(( $BUNIT_SZ * $(($OSTCOUNT + 1)) ))
605 TESTFILE="$DIR/$tdir/$tfile-0"
607 $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $DIR
609 $LFS setstripe $TESTFILE -c 1
610 chown $TSTUSR.$TSTUSR $TESTFILE
612 echo " Write to OST0..."
613 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$BUNIT_SZ || \
614 error "write failure, but expect success"
616 #define OBD_FAIL_OBD_DQACQ 0x604
617 echo 0x604 > /proc/sys/lustre/fail_loc
618 echo " Remove files on OST0"
620 echo 0 > /proc/sys/lustre/fail_loc
622 echo " Trigger recovery..."
623 OSC0_UUID="`$LCTL dl | awk '$3 ~ /osc/ { print $1 }'`"
624 for i in $OSC0_UUID; do
625 $LCTL --device $i activate || error "activate osc failed!"
628 # sleep a while to wait for recovery done
632 PATTERN="`echo $DIR | sed 's/\//\\\\\//g'`"
633 TOTAL_LIMIT="`$LFS quota -u $TSTUSR $DIR | awk '/^.*'$PATTERN'.*[[:digit:]+][[:space:]+]/ { print $4 }'`"
634 [ $TOTAL_LIMIT -eq $LIMIT ] || error "total limits not recovery!"
635 echo " total limits = $TOTAL_LIMIT"
637 OST0_UUID=`do_facet ost1 "$LCTL dl | grep -m1 obdfilter" | awk '{print $((NF-1))}'`
638 [ -z "$OST0_UUID" ] && OST0_UUID=`do_facet ost1 "$LCTL dl | grep -m1 obdfilter" | awk '{print $((NF-1))}'`
639 OST0_LIMIT="`$LFS quota -o $OST0_UUID -u $TSTUSR $DIR | awk '/^.*[[:digit:]+][[:space:]+]/ { print $3 }'`"
640 [ $OST0_LIMIT -eq $BUNIT_SZ ] || error "high limits not released!"
641 echo " limits on $OST0_UUID = $OST0_LIMIT"
644 $LFS setquota -u $TSTUSR 0 0 0 0 $DIR
646 run_test 7 "Quota recovery (only block limit) ======"
648 # run dbench with quota enabled
650 BLK_LIMIT=$((100 * 1024 * 1024)) # 100G
652 DBENCH_LIB=${DBENCH_LIB:-/usr/lib/dbench}
654 [ ! -d $DBENCH_LIB ] && skip "dbench not installed" && return 0
656 echo " Set enough high limit for user: $TSTUSR"
657 $LFS setquota -u $TSTUSR 0 $BLK_LIMIT 0 $FILE_LIMIT $DIR
658 echo " Set enough high limit for group: $TSTUSR"
659 $LFS setquota -g $USER 0 $BLK_LIMIT 0 $FILE_LIMIT $DIR
661 TGT=$DIR/$tdir/client.txt
662 SRC=${SRC:-$DBENCH_LIB/client.txt}
663 [ ! -e $TGT -a -e $SRC ] && echo "copying $SRC to $TGT" && cp $SRC $TGT
664 SRC=$DBENCH_LIB/client_plain.txt
665 [ ! -e $TGT -a -e $SRC ] && echo "copying $SRC to $TGT" && cp $SRC $TGT
667 chmod 0777 $DIR/$tdir
670 $RUNAS dbench -c client.txt 3
677 run_test 8 "Run dbench with quota enabled ==========="
679 # run for fixing bug10707, it needs a big room. test for 64bit
681 GB=$((KB * 1024 * 1024))
682 # Use this as dd bs to decrease time
683 # inode->i_blkbits = min(PTLRPC_MAX_BRW_BITS+1, LL_MAX_BLKSIZE_BITS);
684 blksize=$((1 << 21)) # 2Mb
685 size_file=$((GB * 9 / 2))
686 # this check is just for test9 and test10
687 OST0_MIN=4900000 #4.67G
688 check_whether_skip () {
689 OST0_SIZE=`$LFS df $DIR | awk '/\[OST:0\]/ {print $4}'`
690 log "OST0_SIZE: $OST0_SIZE required: $OST0_MIN"
691 if [ $OST0_SIZE -lt $OST0_MIN ]; then
692 echo "WARN: OST0 has less than $OST0_MIN free, skip this test."
700 check_whether_skip && return 0
705 chmod 0777 $DIR/$tdir
706 TESTFILE="$DIR/$tdir/$tfile-0"
708 BLK_LIMIT=$((100 * KB * KB)) # 100G
711 log " Set enough high limit(block:$BLK_LIMIT; file: $FILE_LIMIT) for user: $TSTUSR"
712 $LFS setquota -u $TSTUSR 0 $BLK_LIMIT 0 $FILE_LIMIT $DIR
713 log " Set enough high limit(block:$BLK_LIMIT; file: $FILE_LIMIT) for group: $TSTUSR"
714 $LFS setquota -g $TSTUSR 0 $BLK_LIMIT 0 $FILE_LIMIT $DIR
717 $LFS setstripe $TESTFILE -c 1
719 chown $TSTUSR.$TSTUSR $TESTFILE
724 log " Write the big file of 4.5G ..."
725 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$blksize count=$((size_file / blksize)) || \
726 error "(usr) write 4.5G file failure, but expect success"
731 log " delete the big file of 4.5G..."
732 $RUNAS rm -f $TESTFILE
740 set_blk_unitsz $((128 * 1024))
741 set_blk_tunesz $((128 * 1024 / 2))
743 wait_delete_completed
747 run_test 9 "run for fixing bug10707(64bit) ==========="
749 # run for fixing bug10707, it need a big room. test for 32bit
751 chmod 0777 $DIR/$tdir
752 check_whether_skip && return 0
754 sync; sleep 10; sync;
759 # make qd_count 32 bit
760 sysctl -w lustre.fail_loc=0xA00
762 TESTFILE="$DIR/$tdir/$tfile-0"
764 BLK_LIMIT=$((100 * KB * KB)) # 100G
767 log " Set enough high limit(block:$BLK_LIMIT; file: $FILE_LIMIT) for user: $TSTUSR"
768 $LFS setquota -u $TSTUSR 0 $BLK_LIMIT 0 $FILE_LIMIT $DIR
769 log " Set enough high limit(block:$BLK_LIMIT; file: $FILE_LIMIT) for group: $TSTUSR"
770 $LFS setquota -g $TSTUSR 0 $BLK_LIMIT 0 $FILE_LIMIT $DIR
773 $LFS setstripe $TESTFILE -c 1
775 chown $TSTUSR.$TSTUSR $TESTFILE
780 log " Write the big file of 4.5 G ..."
781 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$blksize count=$((size_file / blksize)) || \
782 error "(usr) write 4.5 G file failure, but expect success"
787 log " delete the big file of 4.5 G..."
788 $RUNAS rm -f $TESTFILE
796 # make qd_count 64 bit
797 sysctl -w lustre.fail_loc=0
799 set_blk_unitsz $((128 * 1024))
800 set_blk_tunesz $((128 * 1024 / 2))
802 wait_delete_completed
806 run_test 10 "run for fixing bug10707(32bit) ==========="
810 block_limit=`(echo 0; df -t lustre -P | awk '{print $(NF - 4)}') | tail -n 1`
812 orig_dbr=`cat /proc/sys/vm/dirty_background_ratio`
813 orig_dec=`cat /proc/sys/vm/dirty_expire_centisecs`
814 orig_dr=`cat /proc/sys/vm/dirty_ratio`
815 orig_dwc=`cat /proc/sys/vm/dirty_writeback_centisecs`
816 echo 1 > /proc/sys/vm/dirty_background_ratio
817 echo 30 > /proc/sys/vm/dirty_expire_centisecs
818 echo 1 > /proc/sys/vm/dirty_ratio
819 echo 50 > /proc/sys/vm/dirty_writeback_centisecs
827 while [ $i -le $REPS ]; do
828 echo "test: cycle($i of $REPS) start at $(date)"
829 mkdir -p $DIR/$tdir && chmod 777 $DIR/$tdir
830 echo -n " create a file for uid "
831 for j in `seq 1 30`; do
833 # 30MB per dd for a total of 900MB (if space even permits)
834 runas -u $j dd if=/dev/zero of=$DIR/$tdir/$tfile bs=$blksize count=15 > /dev/null 2>&1 &
837 PROCS=$(ps -ef | grep -v grep | grep "dd if /dev/zero of $TESTDIR" | wc -l)
839 while [ $PROCS -gt 0 ]; do
842 PROCS=$(ps -ef | grep -v grep | grep "dd if /dev/zero of $TESTDIR" | wc -l)
843 USED=$(du -s $DIR/$tdir | awk '{print $1}')
844 PCT=$(($USED * 100 / $block_limit))
845 echo "${i}/${REPS} ${PCT}% p${PROCS} t${MINS} "
846 if [ $USED -le $LAST_USED ]; then
847 kill -9 $(ps -ef | grep "dd if /dev/zero of $DIR/$tdir" | grep -v grep | awk '{ print $2 }')
854 echo " removing the test files..."
855 rm -rf $DIR/$tdir/$tfile-0
856 echo "cycle $i done at $(date)"
859 echo "Test took $MINS minutes"
862 echo $orig_dbr > /proc/sys/vm/dirty_background_ratio
863 echo $orig_dec > /proc/sys/vm/dirty_expire_centisecs
864 echo $orig_dr > /proc/sys/vm/dirty_ratio
865 echo $orig_dwc > /proc/sys/vm/dirty_writeback_centisecs
866 if [ $RV -ne 0 ]; then
867 error "Nothing was written for over a minute... aborting"
871 run_test 11 "run for fixing bug10912 ==========="
874 # test a deadlock between quota and journal b=11693
876 chmod 0777 $DIR/$tdir
878 [ "$(grep $DIR2 /proc/mounts)" ] || mount_client $DIR2 || \
879 { skip "Need lustre mounted on $MOUNT2 " && retutn 0; }
881 LIMIT=$(( $BUNIT_SZ * $(($OSTCOUNT + 1)) * 10)) # 10 bunits each sever
882 TESTFILE="$DIR/$tdir/$tfile-0"
883 TESTFILE2="$DIR2/$tdir/$tfile-1"
885 echo " User quota (limit: $LIMIT kbytes)"
886 $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $DIR
888 $LFS setstripe $TESTFILE -i 0 -c 1
889 chown $TSTUSR.$TSTUSR $TESTFILE
890 $LFS setstripe $TESTFILE2 -i 0 -c 1
891 chown $TSTUSR2.$TSTUSR2 $TESTFILE2
893 #define OBD_FAIL_OST_HOLD_WRITE_RPC 0x21f
894 sysctl -w lustre.fail_loc=0x0000021f
896 echo " step1: write out of block quota ..."
897 $RUNAS2 dd if=/dev/zero of=$TESTFILE2 bs=$BLK_SZ count=102400 &
899 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(($LIMIT*2)) &
902 echo " step2: testing ......"
905 if [ -z `ps -ef | awk '$2 == '${DDPID1}' { print $8 }'` ]; then break; fi
907 if [ $count -gt 64 ]; then
908 sysctl -w lustre.fail_loc=0
909 error "dd should be finished!"
913 echo "(dd_pid=$DDPID1, time=$count)successful"
915 #Recover fail_loc and dd will finish soon
916 sysctl -w lustre.fail_loc=0
918 echo " step3: testing ......"
921 if [ -z `ps -ef | awk '$2 == '${DDPID}' { print $8 }'` ]; then break; fi
923 if [ $count -gt 100 ]; then
924 error "dd should be finished!"
928 echo "(dd_pid=$DDPID, time=$count)successful"
930 rm -f $TESTFILE $TESTFILE2
933 $LFS setquota -u $TSTUSR 0 0 0 0 $DIR # clear user limit
935 run_test 12 "test a deadlock between quota and journal ==="
937 # test multiple clients write block quota b=11693
939 wait_delete_completed
941 # one OST * 10 + (mds + other OSTs)
942 LIMIT=$((BUNIT_SZ * 10 + (BUNIT_SZ * OSTCOUNT)))
943 TESTFILE="$DIR/$tdir/$tfile"
945 echo " User quota (limit: $LIMIT kbytes)"
946 $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $DIR
949 $LFS setstripe $TESTFILE -i 0 -c 1
950 chown $TSTUSR.$TSTUSR $TESTFILE
951 $LFS setstripe $TESTFILE.2 -i 0 -c 1
952 chown $TSTUSR.$TSTUSR $TESTFILE.2
954 echo " step1: write out of block quota ..."
955 # one bunit will give mds
956 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$[($LIMIT - $BUNIT_SZ) / 2] &
958 $RUNAS dd if=/dev/zero of=$TESTFILE.2 bs=$BLK_SZ count=$[($LIMIT - $BUNIT_SZ) / 2] &
961 echo " step2: testing ......"
964 if [ -z `ps -ef | awk '$2 == '${DDPID}' { print $8 }'` ]; then break; fi
966 if [ $count -gt 64 ]; then
967 error "dd should be finished!"
971 echo "(dd_pid=$DDPID, time=$count)successful"
975 if [ -z `ps -ef | awk '$2 == '${DDPID1}' { print $8 }'` ]; then break; fi
977 if [ $count -gt 64 ]; then
978 error "dd should be finished!"
982 echo "(dd_pid=$DDPID1, time=$count)successful"
986 echo " step3: checking ......"
987 fz=`stat -c %s $TESTFILE`
988 fz2=`stat -c %s $TESTFILE.2`
990 [ $((fz + fz2)) -lt $((BUNIT_SZ * BLK_SZ * 10)) ] && \
991 error "files too small $fz + $fz2 < $((BUNIT_SZ * BLK_SZ * 10))"
993 rm -f $TESTFILE $TESTFILE.2
995 $LFS setquota -u $TSTUSR 0 0 0 0 $DIR # clear user limit
997 run_test 13 "test multiple clients write block quota ==="
999 check_if_quota_zero(){
1000 line=`$LFS quota -$1 $2 $DIR | wc -l`
1001 for i in `seq 3 $line`; do
1002 if [ $i -eq 3 ]; then
1008 tmp=`$LFS quota -$1 $2 $DIR | sed -n ${i}p |
1009 awk '{print $'"$j"'}'`
1010 [ -n "$tmp" ] && [ $tmp -ne 0 ] && $LFS quota -$1 $2 $DIR && \
1011 error "quota on $2 isn't clean"
1014 echo "pass check_if_quota_zero"
1020 cd $T_PWD; sh llmountcleanup.sh || error "llmountcleanup failed"
1022 run_test 0 "reboot lustre"
1026 test_14(){ # b=12223 -- setting quota on root
1027 TESTFILE="$DIR/$tdir/$tfile"
1029 # out of root's file and block quota
1030 $LFS setquota -u root 10 10 10 10 $DIR
1031 createmany -m ${TESTFILE} 20 || \
1032 error "unexpected: user(root) create files failly!"
1033 dd if=/dev/zero of=$TESTFILE bs=4k count=4096 || \
1034 error "unexpected: user(root) write files failly!"
1036 $RUNAS dd if=/dev/zero of=${TESTFILE} seek=4096 bs=4k count=4096 && \
1037 error "unexpected: user(quota_usr) write a file successfully!"
1041 for i in `seq 1 10`; do $RUNAS touch ${TESTFILE}a_$i; done
1042 for i in `seq 1 10`; do $RUNAS rm -f ${TESTFILE}a_$i; done
1045 dmesg | tail | grep "\-122" |grep llog_obd_origin_add && error "err -122 not found in dmesg"
1046 $LFS setquota -u root 0 0 0 0 $DIR
1047 #check_if_quota_zero u root
1050 unlinkmany ${TESTFILE} 15
1053 run_test 14 "test setting quota on root ==="
1055 quota_set_version() {
1056 do_facet mds "for i in /proc/fs/lustre/mds/${FSNAME}-MDT*/quota_type; do
1062 # 1. check that required users exist
1063 # 2. ensure that switch to new mode will start conversion
1064 # 3. start quota in old mode and put some entries
1065 # 4. restart quota in new mode forcing conversion and check the entries
1068 for i in `seq 1 30`; do
1069 check_runas_id_ret quota15_$i "runas -u quota15_$i"
1070 if [ "$?" != "0" ]; then
1071 MISSING_USERS="$MISSING_USERS quota15_$i"
1075 if [ -n "$MISSING_USERS" ]; then
1076 skip "following users are missing: $MISSING_USERS"
1080 $LFS quotaoff -ug $DIR
1082 $LFS quotacheck -ug $DIR
1084 for i in `seq 1 30`; do
1085 $LFS setquota -u quota15_$i $i $i $i $i $DIR || error "lfs setquota failed"
1088 $LFS quotaoff -ug $DIR
1090 $LFS quotainv -ug $DIR
1091 $LFS quotacheck -ug $DIR
1093 for i in `seq 1 30`; do
1094 # the format is "mntpnt curspace[*] bsoftlimit bhardlimit [time] curinodes[*] isoftlimit ihardlimit"
1095 ($LFS quota -u quota15_$i $DIR | grep -E '^ *'$DIR' *[0-9]+\** *'$i' *'$i' *[0-9]+\** *'$i' *'$i) \
1096 || error "lfs quota output is unexpected"
1097 $LFS setquota -u quota15_$i 0 0 0 0 $DIR || error "ifs setquota clear failed"
1100 run_test 14a "setting 30 quota entries in quota v1 file before conversion ==="
1103 LIMIT=$((24 * 1024 * 1024 * 1024 * 1024)) # 24 TB
1104 PATTERN="`echo $DIR | sed 's/\//\\\\\//g'`"
1107 $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $DIR || error "failed setting user quota limit $LIMIT"
1108 TOTAL_LIMIT="`$LFS quota -u $TSTUSR $DIR | awk '/^.*'$PATTERN'.*[[:digit:]+][[:space:]+]/ { print $4 }'`"
1109 [ $TOTAL_LIMIT -eq $LIMIT ] || error " (user)total limits = $TOTAL_LIMIT; limit = $LIMIT, failed!"
1110 echo " (user)total limits = $TOTAL_LIMIT; limit = $LIMIT, successful!"
1111 $LFS setquota -u $TSTUSR 0 0 0 0 $DIR || error "failed removing user quota limit"
1114 $LFS setquota -g $TSTUSR 0 $LIMIT 0 0 $DIR || error "failed setting group quota limit $LIMIT"
1115 TOTAL_LIMIT="`$LFS quota -g $TSTUSR $DIR | awk '/^.*'$PATTERN'.*[[:digit:]+][[:space:]+]/ { print $4 }'`"
1116 [ $TOTAL_LIMIT -eq $LIMIT ] || error " (group)total limits = $TOTAL_LIMIT; limit = $LIMIT, failed!"
1117 echo " (group)total limits = $TOTAL_LIMIT; limit = $LIMIT, successful!"
1118 $LFS setquota -g $TSTUSR 0 0 0 0 $DIR || error "failed removing group quota limit"
1119 $LFS quotaoff -ug $DIR
1121 $LFS quotacheck -ug $DIR || error "quotacheck failed"
1123 echo "Testing that >4GB quota limits fail on volume with quota v1"
1124 ! $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $DIR
1126 run_test 15 "set block quota more than 4T ==="
1128 # $1=u/g $2=with qunit adjust or not
1130 LIMIT=$(( $BUNIT_SZ * $(($OSTCOUNT + 1)) * 4))
1131 TESTFILE="$DIR/$tdir/$tfile"
1133 echo " User quota (limit: $LIMIT kbytes)"
1134 if [ $1 == "u" ]; then
1135 $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $DIR
1138 $LFS setquota -g $TSTUSR 0 $LIMIT 0 0 $DIR
1142 $LFS setstripe $TESTFILE -c 1
1143 chown $TSTUSR.$TSTUSR $TESTFILE
1146 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$((BUNIT_SZ * 4)) || \
1147 error "(usr) write failure, but expect success"
1149 echo " Write out of block quota ..."
1150 # this time maybe cache write, ignore it's failure
1151 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$BUNIT_SZ seek=$((BUNIT_SZ * 4)) || true
1152 # flush cache, ensure noquota flag is setted on client
1153 sync; sleep 1; sync;
1154 if [ $2 -eq 1 ]; then
1155 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$BUNIT_SZ seek=$((BUNIT_SZ * 4)) || \
1156 error "(write failure, but expect success"
1158 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$BUNIT_SZ seek=$((BUNIT_SZ * 4)) && \
1159 error "(write success, but expect EDQUOT"
1163 $LFS setquota -$1 $TSTUSR 0 0 0 0 $DIR
1166 # test without adjusting qunit
1168 set_blk_tunesz $((BUNIT_SZ * 2))
1169 set_blk_unitsz $((BUNIT_SZ * 4))
1172 # define OBD_FAIL_QUOTA_WITHOUT_CHANGE_QS 0xA01
1173 echo " grp/usr: $i, adjust qunit: $j"
1174 echo "-------------------------------"
1175 [ $j -eq 1 ] && sysctl -w lustre.fail_loc=0
1176 [ $j -eq 0 ] && sysctl -w lustre.fail_loc=0xA01
1180 set_blk_unitsz $((128 * 1024))
1181 set_blk_tunesz $((128 * 1024 / 2))
1183 run_test 16 "test without adjusting qunit"
1185 # run for fixing bug14526, failed returned quota reqs shouldn't ruin lustre.
1190 #define OBD_FAIL_QUOTA_RET_QDATA | OBD_FAIL_ONCE
1191 sysctl -w lustre.fail_loc=0x80000A02
1193 TESTFILE="$DIR/$tdir/$tfile-a"
1194 TESTFILE2="$DIR/$tdir/$tfile-b"
1196 BLK_LIMIT=$((100 * 1024)) # 100M
1198 log " Set enough high limit(block:$BLK_LIMIT) for user: $TSTUSR"
1199 $LFS setquota -u $TSTUSR 0 $BLK_LIMIT 0 0 $DIR
1200 log " Set enough high limit(block:$BLK_LIMIT) for group: $TSTUSR"
1201 $LFS setquota -g $TSTUSR 0 $BLK_LIMIT 0 0 $DIR
1204 chown $TSTUSR.$TSTUSR $TESTFILE
1206 chown $TSTUSR.$TSTUSR $TESTFILE2
1211 log " Write the test file1 ..."
1212 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(( 10 * 1024 )) \
1213 || echo "write 10M file failure"
1218 log " write the test file2 ..."
1219 $RUNAS dd if=/dev/zero of=$TESTFILE2 bs=$BLK_SZ count=$(( 10 * 1024 )) \
1220 || error "write 10M file failure"
1225 rm -f $TESTFILE $TESTFILE2
1227 sync; sleep 3; sync;
1229 # make qd_count 64 bit
1230 sysctl -w lustre.fail_loc=0
1232 set_blk_unitsz $((128 * 1024))
1233 set_blk_tunesz $((128 * 1024 / 2))
1237 run_test 17 "run for fixing bug14526 ==========="
1243 sysctl -w lnet.debug="-quota"
1247 run_test 99 "Quota off ==============================="
1250 log "cleanup: ======================================================"
1252 check_and_cleanup_lustre
1253 echo '=========================== finished ==============================='
1254 [ -f "$QUOTALOG" ] && cat $QUOTALOG && grep -q FAIL $QUOTALOG && exit 1 || true
1255 echo "$0: completed"