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/${FSNAME}-MDT*/quota_iunit_sz; do
129 do_facet mds "sysctl -w lustre.fail_loc=$fail_loc" ;;
131 for num in `seq $OSTCOUNT`; do
132 do_facet ost$num "sysctl -w lustre.fail_loc=$fail_loc"
135 do_facet mds "sysctl -w lustre.fail_loc=$fail_loc" ;
136 for num in `seq $OSTCOUNT`; do
137 do_facet ost$num "sysctl -w lustre.fail_loc=$fail_loc"
139 * ) echo "usage: lustre_fail fail_node fail_loc" ;
144 RUNAS="runas -u $TSTID"
145 RUNAS2="runas -u $TSTID2"
146 FAIL_ON_ERROR=true check_runas_id $TSTID $RUNAS
147 FAIL_ON_ERROR=true check_runas_id $TSTID2 $RUNAS2
153 $LFS quotaoff -ug $DIR
154 $LFS quotacheck -ug $DIR
156 $LFS setquota -u $TSTUSR 0 0 0 0 $DIR
157 $LFS setquota -g $TSTUSR 0 0 0 0 $DIR
158 sysctl -w lnet.debug="+quota"
160 run_test 0 "Set quota ============================="
162 # test for specific quota limitation, qunit, qtune $1=block_quota_limit
165 chmod 0777 $DIR/$tdir
166 TESTFILE="$DIR/$tdir/$tfile-0"
169 log " User quota (limit: $LIMIT kbytes)"
170 $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $DIR
174 $LFS setstripe $TESTFILE -c 1
175 chown $TSTUSR.$TSTUSR $TESTFILE
178 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(($LIMIT/2)) || error "(usr) write failure, but expect success"
180 log " Write out of block quota ..."
181 # this time maybe cache write, ignore it's failure
182 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(($LIMIT/2)) seek=$(($LIMIT/2)) || true
183 # flush cache, ensure noquota flag is setted on client
185 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$BUNIT_SZ seek=$LIMIT && error "(usr) write success, but expect EDQUOT"
189 OST0_UUID=`$LCTL dl | grep -m1 obdfilter | awk '{print $((NF-1))}'`
190 OST0_QUOTA_USED="`$LFS quota -o $OST0_UUID -u $TSTUSR $DIR | awk '/^.*[[:digit:]+][[:space:]+]/ { print $1 }'`"
191 echo $OST0_QUOTA_USED
192 [ $OST0_QUOTA_USED -ne 0 ] && \
193 ($SHOW_QUOTA_USER; error "quota deleted isn't released")
195 $LFS setquota -u $TSTUSR 0 0 0 0 $DIR # clear user limit
198 log "--------------------------------------"
199 log " Group quota (limit: $LIMIT kbytes)"
200 $LFS setquota -g $TSTUSR 0 $LIMIT 0 0 $DIR
203 TESTFILE="$DIR/$tdir/$tfile-1"
205 $LFS setstripe $TESTFILE -c 1
206 chown $TSTUSR.$TSTUSR $TESTFILE
209 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(($LIMIT/2)) || error "(grp) write failure, but expect success"
211 log " Write out of block quota ..."
212 # this time maybe cache write, ignore it's failure
213 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(($LIMIT/2)) seek=$(($LIMIT/2)) || true
215 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$BUNIT_SZ seek=$LIMIT && error "(grp) write success, but expect EDQUOT"
220 OST0_UUID=`$LCTL dl | grep -m1 obdfilter | awk '{print $((NF-1))}'`
221 OST0_QUOTA_USED="`$LFS quota -o $OST0_UUID -g $TSTUSR $DIR | awk '/^.*[[:digit:]+][[:space:]+]/ { print $1 }'`"
222 echo $OST0_QUOTA_USED
223 [ $OST0_QUOTA_USED -ne 0 ] && \
224 ($SHOW_QUOTA_USER; error "quota deleted isn't released")
226 $LFS setquota -g $TSTUSR 0 0 0 0 $DIR # clear group limit
229 # block hard limit (normal use and out of quota)
231 for i in `seq 1 $cycle`; do
232 # define blk_qunit is between 1M and 4M
233 blk_qunit=$(( $RANDOM % 3072 + 1024 ))
234 blk_qtune=$(( $RANDOM % $blk_qunit ))
235 # other osts and mds will occupy at 1M blk quota
236 b_limit=$(( ($RANDOM - 16384) / 8 + $OSTCOUNT * $blk_qunit * 4 ))
237 set_blk_tunesz $blk_qtune
238 set_blk_unitsz $blk_qunit
239 echo "cycle: $i(total $cycle) bunit:$blk_qunit, btune:$blk_qtune, blimit:$b_limit"
241 echo "=================================================="
242 set_blk_unitsz $((128 * 1024))
243 set_blk_tunesz $((128 * 1024 / 2))
246 run_test 1 "Block hard limit (normal use and out of quota) ==="
248 # test for specific quota limitation, qunit, qtune $1=block_quota_limit
251 chmod 0777 $DIR/$tdir
252 TESTFILE="$DIR/$tdir/$tfile-0"
255 log " User quota (limit: $LIMIT files)"
256 $LFS setquota -u $TSTUSR 0 0 0 $LIMIT $DIR
260 log " Create $LIMIT files ..."
261 $RUNAS createmany -m ${TESTFILE} $LIMIT || \
262 error "(usr) create failure, but except success"
264 log " Create out of file quota ..."
265 $RUNAS touch ${TESTFILE}_xxx && \
266 error "(usr) touch success, but expect EDQUOT"
268 unlinkmany ${TESTFILE} $LIMIT
269 rm -f ${TESTFILE}_xxx
272 MDS_UUID=`$LCTL dl | grep -m1 mds | awk '{print $((NF-1))}'`
273 MDS_QUOTA_USED="`$LFS quota -o $MDS_UUID -u $TSTUSR $DIR | awk '/^.*[[:digit:]+][[:space:]+]/ { print $4 }'`"
275 [ $MDS_QUOTA_USED -ne 0 ] && \
276 ($SHOW_QUOTA_USER; error "quota deleted isn't released")
278 $LFS setquota -u $TSTUSR 0 0 0 0 $DIR # clear user limit
281 log "--------------------------------------"
282 log " Group quota (limit: $LIMIT FILE)"
283 $LFS setquota -g $TSTUSR 0 0 0 $LIMIT $DIR
286 TESTFILE=$DIR/$tdir/$tfile-1
288 log " Create $LIMIT files ..."
289 $RUNAS createmany -m ${TESTFILE} $LIMIT || \
290 error "(usr) create failure, but except success"
292 log " Create out of file quota ..."
293 $RUNAS touch ${TESTFILE}_xxx && \
294 error "(usr) touch success, but expect EDQUOT"
296 unlinkmany ${TESTFILE} $LIMIT
297 rm -f ${TESTFILE}_xxx
300 MDS_UUID=`$LCTL dl | grep -m1 mds | awk '{print $((NF-1))}'`
301 MDS_QUOTA_USED="`$LFS quota -o $MDS_UUID -g $TSTUSR $DIR | awk '/^.*[[:digit:]+][[:space:]+]/ { print $4 }'`"
303 [ $MDS_QUOTA_USED -ne 0 ] && \
304 ($SHOW_QUOTA_USER; error "quota deleted isn't released")
306 $LFS setquota -g $TSTUSR 0 0 0 0 $DIR # clear user limit
309 # file hard limit (normal use and out of quota)
311 for i in `seq 1 $cycle`; do
312 # define ino_qunit is between 10 and 100
313 ino_qunit=$(( $RANDOM % 90 + 10 ))
314 ino_qtune=$(( $RANDOM % $ino_qunit ))
315 # RANDOM's maxium is 32767
316 i_limit=$(( $RANDOM % 990 + 10 ))
317 set_file_tunesz $ino_qtune
318 set_file_unitsz $ino_qunit
319 echo "cycle: $i(total $cycle) iunit:$ino_qunit, itune:$ino_qtune, ilimit:$i_limit"
321 echo "=================================================="
326 run_test 2 "File hard limit (normal use and out of quota) ==="
330 TIMER=$(($2 * 3 / 2))
333 echo " Write to exceed soft limit"
334 RUNDD="$RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ"
335 $RUNDD count=$((BUNIT_SZ+1)) || \
336 error "write failure, but expect success"
337 OFFSET=$((OFFSET + BUNIT_SZ + 1))
344 echo " Write before timer goes off"
345 $RUNDD count=$BUNIT_SZ seek=$OFFSET || \
346 error "write failure, but expect success"
347 OFFSET=$((OFFSET + BUNIT_SZ))
351 echo " Sleep $TIMER seconds ..."
358 echo " Write after timer goes off"
359 # maybe cache write, ignore.
361 $RUNDD count=$BUNIT_SZ seek=$OFFSET || true
362 OFFSET=$((OFFSET + BUNIT_SZ))
364 $RUNDD count=$BUNIT_SZ seek=$OFFSET && \
365 error "write success, but expect EDQUOT"
371 echo " Unlink file to stop timer"
381 $RUNDD count=$BUNIT_SZ || error "write failure, but expect success"
388 # block soft limit (start timer, timer goes off, stop timer)
390 chmod 0777 $DIR/$tdir
392 # 1 bunit on mds and 1 bunit on every ost
393 LIMIT=$(( $BUNIT_SZ * ($OSTCOUNT + 1) ))
396 echo " User quota (soft limit: $LIMIT kbytes grace: $GRACE seconds)"
397 TESTFILE=$DIR/$tdir/$tfile-0
399 $LFS setstripe $TESTFILE -c 1
400 chown $TSTUSR.$TSTUSR $TESTFILE
402 $LFS setquota -t -u $GRACE $MAX_IQ_TIME $DIR
403 $LFS setquota -u $TSTUSR $LIMIT 0 0 0 $DIR
405 test_block_soft $TESTFILE $GRACE
406 $LFS setquota -u $TSTUSR 0 0 0 0 $DIR
408 echo " Group quota (soft limit: $LIMIT kbytes grace: $GRACE seconds)"
409 TESTFILE=$DIR/$tdir/$tfile-1
411 $LFS setstripe $TESTFILE -c 1
412 chown $TSTUSR.$TSTUSR $TESTFILE
414 $LFS setquota -t -g $GRACE $MAX_IQ_TIME $DIR
415 $LFS setquota -g $TSTUSR $LIMIT 0 0 0 $DIR
417 test_block_soft $TESTFILE $GRACE
418 $LFS setquota -g $TSTUSR 0 0 0 0 $DIR
420 run_test 3 "Block soft limit (start timer, timer goes off, stop timer) ==="
425 TIMER=$(($3 * 3 / 2))
427 echo " Create files to exceed soft limit"
428 $RUNAS createmany -m ${TESTFILE}_ $((LIMIT + 1)) || \
429 error "create failure, but expect success"
433 echo " Create file before timer goes off"
434 $RUNAS touch ${TESTFILE}_before || \
435 error "failed create before timer expired, but expect success"
439 echo " Sleep $TIMER seconds ..."
446 echo " Create file after timer goes off"
447 $RUNAS touch ${TESTFILE}_after ${TESTFILE}_after1 && \
448 error "create after timer expired, but expect EDQUOT"
455 echo " Unlink files to stop timer"
456 find `dirname $TESTFILE` -name "`basename ${TESTFILE}`*" | xargs rm -f
460 $RUNAS touch ${TESTFILE}_xxx || \
461 error "touch after timer stop failure, but expect success"
466 rm -f ${TESTFILE}_xxx
469 # file soft limit (start timer, timer goes off, stop timer)
471 chmod 0777 $DIR/$tdir
472 LIMIT=$(($IUNIT_SZ * 10)) # 10 iunits on mds
473 TESTFILE=$DIR/$tdir/$tfile-0
477 echo " User quota (soft limit: $LIMIT files grace: $GRACE seconds)"
478 $LFS setquota -t -u $MAX_DQ_TIME $GRACE $DIR
479 $LFS setquota -u $TSTUSR 0 0 $LIMIT 0 $DIR
482 test_file_soft $TESTFILE $LIMIT $GRACE
483 $LFS setquota -u $TSTUSR 0 0 0 0 $DIR
485 echo " Group quota (soft limit: $LIMIT files grace: $GRACE seconds)"
486 $LFS setquota -t -g $MAX_DQ_TIME $GRACE $DIR
487 $LFS setquota -g $TSTUSR 0 0 $LIMIT 0 $DIR
489 TESTFILE=$DIR/$tdir/$tfile-1
491 test_file_soft $TESTFILE $LIMIT $GRACE
492 $LFS setquota -g $TSTUSR 0 0 0 0 $DIR
495 $LFS setquota -t -u $MAX_DQ_TIME $MAX_IQ_TIME $DIR
496 $LFS setquota -t -g $MAX_DQ_TIME $MAX_IQ_TIME $DIR
498 run_test 4 "File soft limit (start timer, timer goes off, stop timer) ==="
506 GR_STR6="1111111111111111"
508 # test of valid grace strings handling
509 echo " Valid grace strings test"
510 $LFS setquota -t -u $GR_STR1 $GR_STR2 $DIR
511 $LFS quota -u -t $DIR | grep "Block grace time: $GR_STR1"
512 $LFS setquota -t -g $GR_STR3 $GR_STR4 $DIR
513 $LFS quota -g -t $DIR | grep "Inode grace time: $GR_STR4"
515 # test of invalid grace strings handling
516 echo " Invalid grace strings test"
517 ! $LFS setquota -t -u $GR_STR4 $GR_STR5 $DIR
518 ! $LFS setquota -t -g $GR_STR4 $GR_STR6 $DIR
521 $LFS setquota -t -u $MAX_DQ_TIME $MAX_IQ_TIME $DIR
522 $LFS setquota -t -g $MAX_DQ_TIME $MAX_IQ_TIME $DIR
524 run_test 4a "Grace time strings handling ==="
526 # chown & chgrp (chown & chgrp successfully even out of block/file quota)
528 BLIMIT=$(( $BUNIT_SZ * $((OSTCOUNT + 1)) * 10)) # 10 bunits on each server
529 ILIMIT=$(( $IUNIT_SZ * 10 )) # 10 iunits on mds
531 echo " Set quota limit (0 $BLIMIT 0 $ILIMIT) for $TSTUSR.$TSTUSR"
532 $LFS setquota -u $TSTUSR 0 $BLIMIT 0 $ILIMIT $DIR
533 $LFS setquota -g $TSTUSR 0 $BLIMIT 0 $ILIMIT $DIR
537 echo " Create more than $ILIMIT files and more than $BLIMIT kbytes ..."
538 createmany -m $DIR/$tdir/$tfile-0_ $((ILIMIT + 1)) || \
539 error "touch failure, expect success"
540 dd if=/dev/zero of=$DIR/$tdir/$tfile-0_1 bs=$BLK_SZ count=$((BLIMIT+1)) || error "write failure, expect success"
542 echo " Chown files to $TSTUSR.$TSTUSR ..."
543 for i in `seq 0 $ILIMIT`; do
544 chown $TSTUSR.$TSTUSR $DIR/$tdir/$tfile-0_$i || \
545 error "chown failure, but expect success"
549 unlinkmany $DIR/$tdir/$tfile-0_ $((ILIMIT + 1))
551 $LFS setquota -u $TSTUSR 0 0 0 0 $DIR
552 $LFS setquota -g $TSTUSR 0 0 0 0 $DIR
554 run_test 5 "Chown & chgrp successfully even out of block/file quota ==="
556 # block quota acquire & release
558 if [ $OSTCOUNT -lt 2 ]; then
559 skip "$OSTCOUNT < 2, too few osts"
563 chmod 0777 $DIR/$tdir
565 LIMIT=$((BUNIT_SZ * (OSTCOUNT + 1) * 5)) # 5 bunits per server
566 FILEA="$DIR/$tdir/$tfile-0_a"
567 FILEB="$DIR/$tdir/$tfile-0_b"
569 echo " Set block limit $LIMIT kbytes to $TSTUSR.$TSTUSR"
570 $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $DIR
571 $LFS setquota -g $TSTUSR 0 $LIMIT 0 0 $DIR
575 echo " Create filea on OST0 and fileb on OST1"
576 $LFS setstripe $FILEA -i 0 -c 1
577 $LFS setstripe $FILEB -i 1 -c 1
578 chown $TSTUSR.$TSTUSR $FILEA
579 chown $TSTUSR.$TSTUSR $FILEB
581 echo " Exceed quota limit ..."
582 RUNDD="$RUNAS dd if=/dev/zero of=$FILEB bs=$BLK_SZ"
583 $RUNDD count=$((LIMIT - BUNIT_SZ * OSTCOUNT)) || \
584 error "write fileb failure, but expect success"
589 $RUNDD seek=$LIMIT count=$((BUNIT_SZ * OSTCOUNT)) && \
590 error "write fileb success, but expect EDQUOT"
592 echo " Write to OST0 return EDQUOT"
593 # this write maybe cache write, ignore it's failure
594 RUNDD="$RUNAS dd if=/dev/zero of=$FILEA bs=$BLK_SZ"
595 $RUNDD count=$(($BUNIT_SZ * 2)) || true
599 $RUNDD count=$((BUNIT_SZ * 2)) seek=$((BUNIT_SZ *2)) && \
600 error "write filea success, but expect EDQUOT"
602 echo " Remove fileb to let OST1 release quota"
604 sync; sleep 10; sync; # need to allow journal commit for small fs
606 echo " Write to OST0"
607 $RUNDD count=$((LIMIT - BUNIT_SZ * OSTCOUNT)) || \
608 error "write filea failure, expect success"
613 $LFS setquota -u $TSTUSR 0 0 0 0 $DIR
614 $LFS setquota -g $TSTUSR 0 0 0 0 $DIR
617 run_test 6 "Block quota acquire & release ========="
619 # quota recovery (block quota only by now)
622 chmod 0777 $DIR/$tdir
623 remote_mds && skip "remote mds" && return 0
625 LIMIT=$(( $BUNIT_SZ * $(($OSTCOUNT + 1)) ))
626 TESTFILE="$DIR/$tdir/$tfile-0"
628 $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $DIR
630 $LFS setstripe $TESTFILE -c 1
631 chown $TSTUSR.$TSTUSR $TESTFILE
633 echo " Write to OST0..."
634 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$BUNIT_SZ || \
635 error "write failure, but expect success"
637 #define OBD_FAIL_OBD_DQACQ 0x604
638 lustre_fail mds 0x604
639 echo " Remove files on OST0"
643 echo " Trigger recovery..."
644 OSC0_UUID="`$LCTL dl | awk '$3 ~ /osc/ { print $1 }'`"
645 for i in $OSC0_UUID; do
646 $LCTL --device $i activate || error "activate osc failed!"
649 # sleep a while to wait for recovery done
653 PATTERN="`echo $DIR | sed 's/\//\\\\\//g'`"
654 TOTAL_LIMIT="`$LFS quota -u $TSTUSR $DIR | awk '/^.*'$PATTERN'.*[[:digit:]+][[:space:]+]/ { print $4 }'`"
655 [ $TOTAL_LIMIT -eq $LIMIT ] || error "total limits not recovery!"
656 echo " total limits = $TOTAL_LIMIT"
658 OST0_UUID=`do_facet ost1 "$LCTL dl | grep -m1 obdfilter" | awk '{print $((NF-1))}'`
659 [ -z "$OST0_UUID" ] && OST0_UUID=`do_facet ost1 "$LCTL dl | grep -m1 obdfilter" | awk '{print $((NF-1))}'`
660 OST0_LIMIT="`$LFS quota -o $OST0_UUID -u $TSTUSR $DIR | awk '/^.*[[:digit:]+][[:space:]+]/ { print $3 }'`"
661 [ $OST0_LIMIT -eq $BUNIT_SZ ] || error "high limits not released!"
662 echo " limits on $OST0_UUID = $OST0_LIMIT"
665 $LFS setquota -u $TSTUSR 0 0 0 0 $DIR
667 run_test 7 "Quota recovery (only block limit) ======"
669 # run dbench with quota enabled
671 BLK_LIMIT=$((100 * 1024 * 1024)) # 100G
673 DBENCH_LIB=${DBENCH_LIB:-/usr/lib/dbench}
675 [ ! -d $DBENCH_LIB ] && skip "dbench not installed" && return 0
677 echo " Set enough high limit for user: $TSTUSR"
678 $LFS setquota -u $TSTUSR 0 $BLK_LIMIT 0 $FILE_LIMIT $DIR
679 echo " Set enough high limit for group: $TSTUSR"
680 $LFS setquota -g $USER 0 $BLK_LIMIT 0 $FILE_LIMIT $DIR
682 TGT=$DIR/$tdir/client.txt
683 SRC=${SRC:-$DBENCH_LIB/client.txt}
684 [ ! -e $TGT -a -e $SRC ] && echo "copying $SRC to $TGT" && cp $SRC $TGT
685 SRC=$DBENCH_LIB/client_plain.txt
686 [ ! -e $TGT -a -e $SRC ] && echo "copying $SRC to $TGT" && cp $SRC $TGT
688 chmod 0777 $DIR/$tdir
691 $RUNAS dbench -c client.txt 3
698 run_test 8 "Run dbench with quota enabled ==========="
700 # run for fixing bug10707, it needs a big room. test for 64bit
702 GB=$((KB * 1024 * 1024))
703 # Use this as dd bs to decrease time
704 # inode->i_blkbits = min(PTLRPC_MAX_BRW_BITS+1, LL_MAX_BLKSIZE_BITS);
705 blksize=$((1 << 21)) # 2Mb
706 size_file=$((GB * 9 / 2))
707 # this check is just for test9 and test10
708 OST0_MIN=4900000 #4.67G
709 check_whether_skip () {
710 OST0_SIZE=`$LFS df $DIR | awk '/\[OST:0\]/ {print $4}'`
711 log "OST0_SIZE: $OST0_SIZE required: $OST0_MIN"
712 if [ $OST0_SIZE -lt $OST0_MIN ]; then
713 echo "WARN: OST0 has less than $OST0_MIN free, skip this test."
721 check_whether_skip && return 0
726 chmod 0777 $DIR/$tdir
727 TESTFILE="$DIR/$tdir/$tfile-0"
729 BLK_LIMIT=$((100 * KB * KB)) # 100G
732 log " Set enough high limit(block:$BLK_LIMIT; file: $FILE_LIMIT) for user: $TSTUSR"
733 $LFS setquota -u $TSTUSR 0 $BLK_LIMIT 0 $FILE_LIMIT $DIR
734 log " Set enough high limit(block:$BLK_LIMIT; file: $FILE_LIMIT) for group: $TSTUSR"
735 $LFS setquota -g $TSTUSR 0 $BLK_LIMIT 0 $FILE_LIMIT $DIR
738 $LFS setstripe $TESTFILE -c 1
740 chown $TSTUSR.$TSTUSR $TESTFILE
745 log " Write the big file of 4.5G ..."
746 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$blksize count=$((size_file / blksize)) || \
747 error "(usr) write 4.5G file failure, but expect success"
752 log " delete the big file of 4.5G..."
753 $RUNAS rm -f $TESTFILE
761 set_blk_unitsz $((128 * 1024))
762 set_blk_tunesz $((128 * 1024 / 2))
764 wait_delete_completed
768 run_test 9 "run for fixing bug10707(64bit) ==========="
770 # run for fixing bug10707, it need a big room. test for 32bit
772 chmod 0777 $DIR/$tdir
773 check_whether_skip && return 0
775 sync; sleep 10; sync;
780 # make qd_count 32 bit
781 lustre_fail mds_ost 0xA00
783 TESTFILE="$DIR/$tdir/$tfile-0"
785 BLK_LIMIT=$((100 * KB * KB)) # 100G
788 log " Set enough high limit(block:$BLK_LIMIT; file: $FILE_LIMIT) for user: $TSTUSR"
789 $LFS setquota -u $TSTUSR 0 $BLK_LIMIT 0 $FILE_LIMIT $DIR
790 log " Set enough high limit(block:$BLK_LIMIT; file: $FILE_LIMIT) for group: $TSTUSR"
791 $LFS setquota -g $TSTUSR 0 $BLK_LIMIT 0 $FILE_LIMIT $DIR
794 $LFS setstripe $TESTFILE -c 1
796 chown $TSTUSR.$TSTUSR $TESTFILE
801 log " Write the big file of 4.5 G ..."
802 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$blksize count=$((size_file / blksize)) || \
803 error "(usr) write 4.5 G file failure, but expect success"
808 log " delete the big file of 4.5 G..."
809 $RUNAS rm -f $TESTFILE
817 # make qd_count 64 bit
818 lustre_fail mds_ost 0
820 set_blk_unitsz $((128 * 1024))
821 set_blk_tunesz $((128 * 1024 / 2))
823 wait_delete_completed
827 run_test 10 "run for fixing bug10707(32bit) ==========="
831 block_limit=`(echo 0; df -t lustre -P | awk '{print $(NF - 4)}') | tail -n 1`
833 orig_dbr=`cat /proc/sys/vm/dirty_background_ratio`
834 orig_dec=`cat /proc/sys/vm/dirty_expire_centisecs`
835 orig_dr=`cat /proc/sys/vm/dirty_ratio`
836 orig_dwc=`cat /proc/sys/vm/dirty_writeback_centisecs`
837 echo 1 > /proc/sys/vm/dirty_background_ratio
838 echo 30 > /proc/sys/vm/dirty_expire_centisecs
839 echo 1 > /proc/sys/vm/dirty_ratio
840 echo 50 > /proc/sys/vm/dirty_writeback_centisecs
848 while [ $i -le $REPS ]; do
849 echo "test: cycle($i of $REPS) start at $(date)"
850 mkdir -p $DIR/$tdir && chmod 777 $DIR/$tdir
851 echo -n " create a file for uid "
852 for j in `seq 1 30`; do
854 # 30MB per dd for a total of 900MB (if space even permits)
855 runas -u $j dd if=/dev/zero of=$DIR/$tdir/$tfile bs=$blksize count=15 > /dev/null 2>&1 &
858 PROCS=$(ps -ef | grep -v grep | grep "dd if /dev/zero of $TESTDIR" | wc -l)
860 while [ $PROCS -gt 0 ]; do
863 PROCS=$(ps -ef | grep -v grep | grep "dd if /dev/zero of $TESTDIR" | wc -l)
864 USED=$(du -s $DIR/$tdir | awk '{print $1}')
865 PCT=$(($USED * 100 / $block_limit))
866 echo "${i}/${REPS} ${PCT}% p${PROCS} t${MINS} "
867 if [ $USED -le $LAST_USED ]; then
868 kill -9 $(ps -ef | grep "dd if /dev/zero of $DIR/$tdir" | grep -v grep | awk '{ print $2 }')
875 echo " removing the test files..."
876 rm -rf $DIR/$tdir/$tfile-0
877 echo "cycle $i done at $(date)"
880 echo "Test took $MINS minutes"
883 echo $orig_dbr > /proc/sys/vm/dirty_background_ratio
884 echo $orig_dec > /proc/sys/vm/dirty_expire_centisecs
885 echo $orig_dr > /proc/sys/vm/dirty_ratio
886 echo $orig_dwc > /proc/sys/vm/dirty_writeback_centisecs
887 if [ $RV -ne 0 ]; then
888 error "Nothing was written for over a minute... aborting"
892 run_test 11 "run for fixing bug10912 ==========="
895 # test a deadlock between quota and journal b=11693
897 chmod 0777 $DIR/$tdir
899 [ "$(grep $DIR2 /proc/mounts)" ] || mount_client $DIR2 || \
900 { skip "Need lustre mounted on $MOUNT2 " && retutn 0; }
902 LIMIT=$(( $BUNIT_SZ * $(($OSTCOUNT + 1)) * 10)) # 10 bunits each sever
903 TESTFILE="$DIR/$tdir/$tfile-0"
904 TESTFILE2="$DIR2/$tdir/$tfile-1"
906 echo " User quota (limit: $LIMIT kbytes)"
907 $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $DIR
909 $LFS setstripe $TESTFILE -i 0 -c 1
910 chown $TSTUSR.$TSTUSR $TESTFILE
911 $LFS setstripe $TESTFILE2 -i 0 -c 1
912 chown $TSTUSR2.$TSTUSR2 $TESTFILE2
914 #define OBD_FAIL_OST_HOLD_WRITE_RPC 0x21f
915 lustre_fail ost 0x0000021f
917 echo " step1: write out of block quota ..."
918 $RUNAS2 dd if=/dev/zero of=$TESTFILE2 bs=$BLK_SZ count=102400 &
920 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(($LIMIT*2)) &
923 echo " step2: testing ......"
926 if [ -z `ps -ef | awk '$2 == '${DDPID1}' { print $8 }'` ]; then break; fi
928 if [ $count -gt 64 ]; then
930 error "dd should be finished!"
934 echo "(dd_pid=$DDPID1, time=$count)successful"
936 #Recover fail_loc and dd will finish soon
939 echo " step3: testing ......"
942 if [ -z `ps -ef | awk '$2 == '${DDPID}' { print $8 }'` ]; then break; fi
944 if [ $count -gt 100 ]; then
945 error "dd should be finished!"
949 echo "(dd_pid=$DDPID, time=$count)successful"
951 rm -f $TESTFILE $TESTFILE2
954 $LFS setquota -u $TSTUSR 0 0 0 0 $DIR # clear user limit
956 run_test 12 "test a deadlock between quota and journal ==="
958 # test multiple clients write block quota b=11693
960 wait_delete_completed
962 # one OST * 10 + (mds + other OSTs)
963 LIMIT=$((BUNIT_SZ * 10 + (BUNIT_SZ * OSTCOUNT)))
964 TESTFILE="$DIR/$tdir/$tfile"
966 echo " User quota (limit: $LIMIT kbytes)"
967 $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $DIR
970 $LFS setstripe $TESTFILE -i 0 -c 1
971 chown $TSTUSR.$TSTUSR $TESTFILE
972 $LFS setstripe $TESTFILE.2 -i 0 -c 1
973 chown $TSTUSR.$TSTUSR $TESTFILE.2
975 echo " step1: write out of block quota ..."
976 # one bunit will give mds
977 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$[($LIMIT - $BUNIT_SZ) / 2] &
979 $RUNAS dd if=/dev/zero of=$TESTFILE.2 bs=$BLK_SZ count=$[($LIMIT - $BUNIT_SZ) / 2] &
982 echo " step2: testing ......"
985 if [ -z `ps -ef | awk '$2 == '${DDPID}' { print $8 }'` ]; then break; fi
987 if [ $count -gt 64 ]; then
988 error "dd should be finished!"
992 echo "(dd_pid=$DDPID, time=$count)successful"
996 if [ -z `ps -ef | awk '$2 == '${DDPID1}' { print $8 }'` ]; then break; fi
998 if [ $count -gt 64 ]; then
999 error "dd should be finished!"
1003 echo "(dd_pid=$DDPID1, time=$count)successful"
1005 sync; sleep 5; sync;
1007 echo " step3: checking ......"
1008 fz=`stat -c %s $TESTFILE`
1009 fz2=`stat -c %s $TESTFILE.2`
1011 [ $((fz + fz2)) -lt $((BUNIT_SZ * BLK_SZ * 10)) ] && \
1012 error "files too small $fz + $fz2 < $((BUNIT_SZ * BLK_SZ * 10))"
1014 rm -f $TESTFILE $TESTFILE.2
1016 $LFS setquota -u $TSTUSR 0 0 0 0 $DIR # clear user limit
1018 run_test 13 "test multiple clients write block quota ==="
1020 check_if_quota_zero(){
1021 line=`$LFS quota -$1 $2 $DIR | wc -l`
1022 for i in `seq 3 $line`; do
1023 if [ $i -eq 3 ]; then
1029 tmp=`$LFS quota -$1 $2 $DIR | sed -n ${i}p |
1030 awk '{print $'"$j"'}'`
1031 [ -n "$tmp" ] && [ $tmp -ne 0 ] && $LFS quota -$1 $2 $DIR && \
1032 error "quota on $2 isn't clean"
1035 echo "pass check_if_quota_zero"
1041 cd $T_PWD; sh llmountcleanup.sh || error "llmountcleanup failed"
1043 run_test 0 "reboot lustre"
1047 test_14(){ # b=12223 -- setting quota on root
1048 TESTFILE="$DIR/$tdir/$tfile"
1050 # out of root's file and block quota
1051 $LFS setquota -u root 10 10 10 10 $DIR
1052 createmany -m ${TESTFILE} 20 || \
1053 error "unexpected: user(root) create files failly!"
1054 dd if=/dev/zero of=$TESTFILE bs=4k count=4096 || \
1055 error "unexpected: user(root) write files failly!"
1057 $RUNAS dd if=/dev/zero of=${TESTFILE} seek=4096 bs=4k count=4096 && \
1058 error "unexpected: user(quota_usr) write a file successfully!"
1062 for i in `seq 1 10`; do $RUNAS touch ${TESTFILE}a_$i; done
1063 for i in `seq 1 10`; do $RUNAS rm -f ${TESTFILE}a_$i; done
1066 dmesg | tail | grep "\-122" |grep llog_obd_origin_add && error "err -122 not found in dmesg"
1067 $LFS setquota -u root 0 0 0 0 $DIR
1068 #check_if_quota_zero u root
1071 unlinkmany ${TESTFILE} 15
1074 run_test 14 "test setting quota on root ==="
1076 quota_set_version() {
1077 do_facet mds "for i in /proc/fs/lustre/mds/${FSNAME}-MDT*/quota_type; do
1083 # 1. check that required users exist
1084 # 2. ensure that switch to new mode will start conversion
1085 # 3. start quota in old mode and put some entries
1086 # 4. restart quota in new mode forcing conversion and check the entries
1089 for i in `seq 1 30`; do
1090 check_runas_id_ret quota15_$i "runas -u quota15_$i"
1091 if [ "$?" != "0" ]; then
1092 MISSING_USERS="$MISSING_USERS quota15_$i"
1096 if [ -n "$MISSING_USERS" ]; then
1097 skip "following users are missing: $MISSING_USERS"
1101 $LFS quotaoff -ug $DIR
1103 $LFS quotacheck -ug $DIR
1105 for i in `seq 1 30`; do
1106 $LFS setquota -u quota15_$i $i $i $i $i $DIR || error "lfs setquota failed"
1109 $LFS quotaoff -ug $DIR
1111 $LFS quotainv -ug $DIR
1112 $LFS quotacheck -ug $DIR
1114 for i in `seq 1 30`; do
1115 # the format is "mntpnt curspace[*] bsoftlimit bhardlimit [time] curinodes[*] isoftlimit ihardlimit"
1116 ($LFS quota -u quota15_$i $DIR | grep -E '^ *'$DIR' *[0-9]+\** *'$i' *'$i' *[0-9]+\** *'$i' *'$i) \
1117 || error "lfs quota output is unexpected"
1118 $LFS setquota -u quota15_$i 0 0 0 0 $DIR || error "ifs setquota clear failed"
1121 run_test 14a "setting 30 quota entries in quota v1 file before conversion ==="
1124 LIMIT=$((24 * 1024 * 1024 * 1024 * 1024)) # 24 TB
1125 PATTERN="`echo $DIR | sed 's/\//\\\\\//g'`"
1128 $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $DIR || error "failed setting user quota limit $LIMIT"
1129 TOTAL_LIMIT="`$LFS quota -u $TSTUSR $DIR | awk '/^.*'$PATTERN'.*[[:digit:]+][[:space:]+]/ { print $4 }'`"
1130 [ $TOTAL_LIMIT -eq $LIMIT ] || error " (user)total limits = $TOTAL_LIMIT; limit = $LIMIT, failed!"
1131 echo " (user)total limits = $TOTAL_LIMIT; limit = $LIMIT, successful!"
1132 $LFS setquota -u $TSTUSR 0 0 0 0 $DIR || error "failed removing user quota limit"
1135 $LFS setquota -g $TSTUSR 0 $LIMIT 0 0 $DIR || error "failed setting group quota limit $LIMIT"
1136 TOTAL_LIMIT="`$LFS quota -g $TSTUSR $DIR | awk '/^.*'$PATTERN'.*[[:digit:]+][[:space:]+]/ { print $4 }'`"
1137 [ $TOTAL_LIMIT -eq $LIMIT ] || error " (group)total limits = $TOTAL_LIMIT; limit = $LIMIT, failed!"
1138 echo " (group)total limits = $TOTAL_LIMIT; limit = $LIMIT, successful!"
1139 $LFS setquota -g $TSTUSR 0 0 0 0 $DIR || error "failed removing group quota limit"
1140 $LFS quotaoff -ug $DIR
1142 $LFS quotacheck -ug $DIR || error "quotacheck failed"
1144 echo "Testing that >4GB quota limits fail on volume with quota v1"
1145 ! $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $DIR
1147 run_test 15 "set block quota more than 4T ==="
1149 # $1=u/g $2=with qunit adjust or not
1151 LIMIT=$(( $BUNIT_SZ * $(($OSTCOUNT + 1)) * 4))
1152 TESTFILE="$DIR/$tdir/$tfile"
1154 echo " User quota (limit: $LIMIT kbytes)"
1155 if [ $1 == "u" ]; then
1156 $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $DIR
1159 $LFS setquota -g $TSTUSR 0 $LIMIT 0 0 $DIR
1163 $LFS setstripe $TESTFILE -c 1
1164 chown $TSTUSR.$TSTUSR $TESTFILE
1167 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$((BUNIT_SZ * 4)) || \
1168 error "(usr) write failure, but expect success"
1170 echo " Write out of block quota ..."
1171 # this time maybe cache write, ignore it's failure
1172 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$BUNIT_SZ seek=$((BUNIT_SZ * 4)) || true
1173 # flush cache, ensure noquota flag is setted on client
1174 sync; sleep 1; sync;
1175 if [ $2 -eq 1 ]; then
1176 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$BUNIT_SZ seek=$((BUNIT_SZ * 4)) || \
1177 error "(write failure, but expect success"
1179 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$BUNIT_SZ seek=$((BUNIT_SZ * 4)) && \
1180 error "(write success, but expect EDQUOT"
1184 $LFS setquota -$1 $TSTUSR 0 0 0 0 $DIR
1187 # test without adjusting qunit
1189 set_blk_tunesz $((BUNIT_SZ * 2))
1190 set_blk_unitsz $((BUNIT_SZ * 4))
1193 # define OBD_FAIL_QUOTA_WITHOUT_CHANGE_QS 0xA01
1194 echo " grp/usr: $i, adjust qunit: $j"
1195 echo "-------------------------------"
1196 [ $j -eq 1 ] && lustre_fail mds_ost 0
1197 [ $j -eq 0 ] && lustre_fail mds_ost 0xA01
1201 set_blk_unitsz $((128 * 1024))
1202 set_blk_tunesz $((128 * 1024 / 2))
1204 run_test 16 "test without adjusting qunit"
1206 # run for fixing bug14526, failed returned quota reqs shouldn't ruin lustre.
1211 #define OBD_FAIL_QUOTA_RET_QDATA | OBD_FAIL_ONCE
1212 lustre_fail ost 0x80000A02
1214 TESTFILE="$DIR/$tdir/$tfile-a"
1215 TESTFILE2="$DIR/$tdir/$tfile-b"
1217 BLK_LIMIT=$((100 * 1024)) # 100M
1219 log " Set enough high limit(block:$BLK_LIMIT) for user: $TSTUSR"
1220 $LFS setquota -u $TSTUSR 0 $BLK_LIMIT 0 0 $DIR
1221 log " Set enough high limit(block:$BLK_LIMIT) for group: $TSTUSR"
1222 $LFS setquota -g $TSTUSR 0 $BLK_LIMIT 0 0 $DIR
1225 chown $TSTUSR.$TSTUSR $TESTFILE
1227 chown $TSTUSR.$TSTUSR $TESTFILE2
1232 log " Write the test file1 ..."
1233 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(( 10 * 1024 )) \
1234 || echo "write 10M file failure"
1239 log " write the test file2 ..."
1240 $RUNAS dd if=/dev/zero of=$TESTFILE2 bs=$BLK_SZ count=$(( 10 * 1024 )) \
1241 || error "write 10M file failure"
1246 rm -f $TESTFILE $TESTFILE2
1248 sync; sleep 3; sync;
1250 # make qd_count 64 bit
1253 set_blk_unitsz $((128 * 1024))
1254 set_blk_tunesz $((128 * 1024 / 2))
1258 run_test 17 "run for fixing bug14526 ==========="
1264 sysctl -w lnet.debug="-quota"
1268 run_test 99 "Quota off ==============================="
1271 log "cleanup: ======================================================"
1273 check_and_cleanup_lustre
1274 echo '=========================== finished ==============================='
1275 [ -f "$QUOTALOG" ] && cat $QUOTALOG && grep -q FAIL $QUOTALOG && exit 1 || true
1276 echo "$0: completed"