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="10 $SANITY_QUOTA_EXCEPT"
21 # UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
24 2.6*) FSTYPE=${FSTYPE:-ldiskfs};;
25 *) error "unsupported kernel" ;;
28 [ "$ALWAYS_EXCEPT$EXCEPT" ] && \
29 echo "Skipping tests: `echo $ALWAYS_EXCEPT $EXCEPT`"
35 TSTID2=${TSTID2:-60001}
36 TSTUSR=${TSTUSR:-"quota_usr"}
37 TSTUSR2=${TSTUSR2:-"quota_2usr"}
39 BUNIT_SZ=${BUNIT_SZ:-1024} # min block quota unit(kB)
40 IUNIT_SZ=${IUNIT_SZ:-10} # min inode quota unit
45 LUSTRE=${LUSTRE:-`dirname $0`/..}
46 . $LUSTRE/tests/test-framework.sh
48 . ${CONFIG:=$LUSTRE/tests/cfg/$NAME.sh}
50 [ "$SLOW" = "no" ] && EXCEPT_SLOW="9 10 11"
52 QUOTALOG=${TESTSUITELOG:-$TMP/$(basename $0 .sh).log}
54 [ "$QUOTALOG" ] && rm -f $QUOTALOG || true
59 cleanup_and_setup_lustre
61 LOVNAME=`lctl get_param -n llite.*.lov.common_name | tail -n 1`
62 OSTCOUNT=`lctl get_param -n lov.$LOVNAME.numobd`
64 SHOW_QUOTA_USER="$LFS quota -u $TSTUSR $DIR"
65 SHOW_QUOTA_GROUP="$LFS quota -g $TSTUSR $DIR"
66 SHOW_QUOTA_INFO="$LFS quota -t $DIR"
68 # control the time of tests
70 [ "$SLOW" = "no" ] && cycle=10
77 # set_blk_tunables(btune_sz)
79 local btune=$(($1 * BLK_SZ))
80 # set btune size on all obdfilters
81 do_facet ost1 "lctl set_param obdfilter.*.quota_btune_sz=$btune"
82 # set btune size on mds
83 do_facet mds "lctl set_param mds.${FSNAME}-MDT*.quota_btune_sz=$btune"
86 # set_blk_unitsz(bunit_sz)
88 local bunit=$(($1 * BLK_SZ))
89 # set bunit size on all obdfilters
90 do_facet ost1 "lctl set_param obdfilter.*.quota_bunit_sz=$bunit"
91 # set bunit size on mds
92 do_facet mds "lctl set_param mds.${FSNAME}-MDT*.quota_bunit_sz=$bunit"
95 # set_file_tunesz(itune_sz)
98 # set itune size on all obdfilters
99 do_facet ost1 "lctl set_param obdfilter.*.quota_itune_sz=$itune"
100 # set itune size on mds
101 do_facet mds "lctl set_param mds.${FSNAME}-MDT*.quota_itune_sz=$itune"
104 # set_file_unitsz(iunit_sz)
107 # set iunit size on all obdfilters
108 do_facet ost1 "lctl set_param obdfilter.*.quota_iunit_sz=$iunit"
109 # set iunit size on mds
110 do_facet mds "lctl set_param mds.${FSNAME}-MDT*.quota_iunit_sz=$iunit"
119 do_facet mds "lctl set_param fail_loc=$fail_loc" ;;
121 for num in `seq $OSTCOUNT`; do
122 do_facet ost$num "lctl set_param fail_loc=$fail_loc"
125 do_facet mds "lctl set_param fail_loc=$fail_loc" ;
126 for num in `seq $OSTCOUNT`; do
127 do_facet ost$num "lctl set_param fail_loc=$fail_loc"
129 * ) echo "usage: lustre_fail fail_node fail_loc" ;
134 RUNAS="runas -u $TSTID"
135 RUNAS2="runas -u $TSTID2"
136 FAIL_ON_ERROR=true check_runas_id $TSTID $RUNAS
137 FAIL_ON_ERROR=true check_runas_id $TSTID2 $RUNAS2
143 $LFS quotaoff -ug $DIR
144 $LFS quotacheck -ug $DIR
146 $LFS setquota -u $TSTUSR -b 0 -B 0 -i 0 -I 0 $DIR
147 $LFS setquota -g $TSTUSR -b 0 -B 0 -i 0 -I 0 $DIR
149 lctl set_param debug="+quota"
150 do_facet mds "lctl set_param debug=+quota"
151 for num in `seq $OSTCOUNT`; do
152 do_facet ost$num "lctl set_param debug=+quota"
155 run_test 0 "Set quota ============================="
157 # test for specific quota limitation, qunit, qtune $1=block_quota_limit
161 chmod 0777 $DIR/$tdir
162 TESTFILE="$DIR/$tdir/$tfile-0"
164 wait_delete_completed
167 log " User quota (limit: $LIMIT kbytes)"
168 $LFS setquota -u $TSTUSR -b 0 -B $LIMIT -i 0 -I 0 $DIR
172 $LFS setstripe $TESTFILE -c 1
173 chown $TSTUSR.$TSTUSR $TESTFILE
176 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(($LIMIT/2)) || error "(usr) write failure, but expect success"
178 log " Write out of block quota ..."
179 # this time maybe cache write, ignore it's failure
180 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(($LIMIT/2)) seek=$(($LIMIT/2)) || true
181 # flush cache, ensure noquota flag is setted on client
183 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$BUNIT_SZ seek=$LIMIT && error "(usr) write success, but expect EDQUOT"
187 OST0_UUID=`do_facet ost1 $LCTL dl | grep -m1 obdfilter | awk '{print $((NF-1))}'`
188 OST0_QUOTA_USED=`$LFS quota -o $OST0_UUID -u $TSTUSR $DIR | awk '/^.*[[:digit:]+][[:space:]+]/ { print $1 }'`
189 echo $OST0_QUOTA_USED
190 [ $OST0_QUOTA_USED -ne 0 ] && \
191 ($SHOW_QUOTA_USER; error "quota deleted isn't released")
193 $LFS setquota -u $TSTUSR -b 0 -B 0 -i 0 -I 0 $DIR
196 log "--------------------------------------"
197 log " Group quota (limit: $LIMIT kbytes)"
198 $LFS setquota -g $TSTUSR -b 0 -B $LIMIT -i 0 -I 0 $DIR
201 TESTFILE="$DIR/$tdir/$tfile-1"
203 $LFS setstripe $TESTFILE -c 1
204 chown $TSTUSR.$TSTUSR $TESTFILE
207 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(($LIMIT/2)) || error "(grp) write failure, but expect success"
209 log " Write out of block quota ..."
210 # this time maybe cache write, ignore it's failure
211 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(($LIMIT/2)) seek=$(($LIMIT/2)) || true
213 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$BUNIT_SZ seek=$LIMIT && error "(grp) write success, but expect EDQUOT"
218 OST0_UUID=`do_facet ost1 $LCTL dl | grep -m1 obdfilter | awk '{print $((NF-1))}'`
219 OST0_QUOTA_USED=`$LFS quota -o $OST0_UUID -g $TSTUSR $DIR | awk '/^.*[[:digit:]+][[:space:]+]/ { print $1 }'`
220 echo $OST0_QUOTA_USED
221 [ $OST0_QUOTA_USED -ne 0 ] && \
222 ($SHOW_QUOTA_USER; error "quota deleted isn't released")
224 $LFS setquota -g $TSTUSR -b 0 -B 0 -i 0 -I 0 $DIR
227 # block hard limit (normal use and out of quota)
229 for i in `seq 1 $cycle`; do
230 # define blk_qunit is between 1M and 4M
231 blk_qunit=$(( $RANDOM % 3072 + 1024 ))
232 blk_qtune=$(( $RANDOM % $blk_qunit ))
233 # other osts and mds will occupy at 1M blk quota
234 b_limit=$(( ($RANDOM - 16384) / 8 + $OSTCOUNT * $blk_qunit * 4 ))
235 set_blk_tunesz $blk_qtune
236 set_blk_unitsz $blk_qunit
237 echo "cycle: $i(total $cycle) bunit:$blk_qunit, btune:$blk_qtune, blimit:$b_limit"
239 echo "=================================================="
240 set_blk_unitsz $((128 * 1024))
241 set_blk_tunesz $((128 * 1024 / 2))
244 run_test 1 "Block hard limit (normal use and out of quota) ==="
246 # test for specific quota limitation, qunit, qtune $1=block_quota_limit
250 chmod 0777 $DIR/$tdir
251 TESTFILE="$DIR/$tdir/$tfile-0"
253 wait_delete_completed
256 log " User quota (limit: $LIMIT files)"
257 $LFS setquota -u $TSTUSR -b 0 -B 0 -i 0 -I $LIMIT $DIR
261 log " Create $LIMIT files ..."
262 $RUNAS createmany -m ${TESTFILE} $LIMIT || \
263 error "(usr) create failure, but expect success"
265 log " Create out of file quota ..."
266 $RUNAS touch ${TESTFILE}_xxx && \
267 error "(usr) touch success, but expect EDQUOT"
269 unlinkmany ${TESTFILE} $LIMIT
270 rm -f ${TESTFILE}_xxx
273 MDS_UUID=`do_facet mds $LCTL dl | grep -m1 mds | awk '{print $((NF-1))}'`
274 MDS_QUOTA_USED=`$LFS quota -o $MDS_UUID -u $TSTUSR $DIR | awk '/^.*[[:digit:]+][[:space:]+]/ { print $4 }'`
276 [ $MDS_QUOTA_USED -ne 0 ] && \
277 ($SHOW_QUOTA_USER; error "quota deleted isn't released")
279 $LFS setquota -u $TSTUSR -b 0 -B 0 -i 0 -I 0 $DIR
282 log "--------------------------------------"
283 log " Group quota (limit: $LIMIT FILE)"
284 $LFS setquota -g $TSTUSR -b 0 -B 0 -i 0 -I $LIMIT $DIR
287 TESTFILE=$DIR/$tdir/$tfile-1
289 log " Create $LIMIT files ..."
290 $RUNAS createmany -m ${TESTFILE} $LIMIT || \
291 error "(usr) create failure, but expect success"
293 log " Create out of file quota ..."
294 $RUNAS touch ${TESTFILE}_xxx && \
295 error "(usr) touch success, but expect EDQUOT"
297 unlinkmany ${TESTFILE} $LIMIT
298 rm -f ${TESTFILE}_xxx
301 MDS_UUID=`do_facet mds $LCTL dl | grep -m1 mds | awk '{print $((NF-1))}'`
302 MDS_QUOTA_USED=`$LFS quota -o $MDS_UUID -g $TSTUSR $DIR | awk '/^.*[[:digit:]+][[:space:]+]/ { print $4 }'`
304 [ $MDS_QUOTA_USED -ne 0 ] && \
305 ($SHOW_QUOTA_USER; error "quota deleted isn't released")
307 $LFS setquota -g $TSTUSR -b 0 -B 0 -i 0 -I 0 $DIR
310 # file hard limit (normal use and out of quota)
312 for i in `seq 1 $cycle`; do
313 # define ino_qunit is between 10 and 100
314 ino_qunit=$(( $RANDOM % 90 + 10 ))
315 ino_qtune=$(( $RANDOM % $ino_qunit ))
316 # RANDOM's maxium is 32767
317 i_limit=$(( $RANDOM % 990 + 10 ))
318 set_file_tunesz $ino_qtune
319 set_file_unitsz $ino_qunit
320 echo "cycle: $i(total $cycle) iunit:$ino_qunit, itune:$ino_qtune, ilimit:$i_limit"
322 echo "=================================================="
327 run_test 2 "File hard limit (normal use and out of quota) ==="
331 TIMER=$(($2 * 3 / 2))
334 wait_delete_completed
336 echo " Write to exceed soft limit"
337 RUNDD="$RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ"
338 $RUNDD count=$((BUNIT_SZ+1)) || \
339 error "write failure, but expect success"
340 OFFSET=$((OFFSET + BUNIT_SZ + 1))
347 echo " Write before timer goes off"
348 $RUNDD count=$BUNIT_SZ seek=$OFFSET || \
349 error "write failure, but expect success"
350 OFFSET=$((OFFSET + BUNIT_SZ))
354 echo " Sleep $TIMER seconds ..."
361 echo " Write after timer goes off"
362 # maybe cache write, ignore.
363 $RUNDD count=$BUNIT_SZ seek=$OFFSET || true
364 OFFSET=$((OFFSET + BUNIT_SZ))
366 $RUNDD count=$BUNIT_SZ seek=$OFFSET && \
367 error "write success, but expect EDQUOT"
373 echo " Unlink file to stop timer"
383 $RUNDD count=$BUNIT_SZ || error "write failure, but expect success"
391 # block soft limit (start timer, timer goes off, stop timer)
394 chmod 0777 $DIR/$tdir
396 # 1 bunit on mds and 1 bunit on every ost
397 LIMIT=$(( $BUNIT_SZ * ($OSTCOUNT + 1) ))
400 echo " User quota (soft limit: $LIMIT kbytes grace: $GRACE seconds)"
401 TESTFILE=$DIR/$tdir/$tfile-0
403 $LFS setstripe $TESTFILE -c 1
404 chown $TSTUSR.$TSTUSR $TESTFILE
406 $LFS setquota -t -u --block-grace $GRACE --inode-grace $MAX_IQ_TIME $DIR
407 $LFS setquota -u $TSTUSR -b $LIMIT -B 0 -i 0 -I 0 $DIR
409 test_block_soft $TESTFILE $GRACE
410 $LFS setquota -u $TSTUSR -b 0 -B 0 -i 0 -I 0 $DIR
412 echo " Group quota (soft limit: $LIMIT kbytes grace: $GRACE seconds)"
413 TESTFILE=$DIR/$tdir/$tfile-1
415 $LFS setstripe $TESTFILE -c 1
416 chown $TSTUSR.$TSTUSR $TESTFILE
418 $LFS setquota -t -g --block-grace $GRACE --inode-grace $MAX_IQ_TIME $DIR
419 $LFS setquota -g $TSTUSR -b $LIMIT -B 0 -i 0 -I 0 $DIR
421 test_block_soft $TESTFILE $GRACE
422 $LFS setquota -g $TSTUSR -b 0 -B 0 -i 0 -I 0 $DIR
424 run_test 3 "Block soft limit (start timer, timer goes off, stop timer) ==="
429 TIMER=$(($3 * 3 / 2))
431 wait_delete_completed
433 echo " Create files to exceed soft limit"
434 $RUNAS createmany -m ${TESTFILE}_ $((LIMIT + 1)) || \
435 error "create failure, but expect success"
439 echo " Create file before timer goes off"
440 $RUNAS touch ${TESTFILE}_before || \
441 error "failed create before timer expired, but expect success"
445 echo " Sleep $TIMER seconds ..."
452 echo " Create file after timer goes off"
453 $RUNAS touch ${TESTFILE}_after ${TESTFILE}_after1 && \
454 error "create after timer expired, but expect EDQUOT"
461 echo " Unlink files to stop timer"
462 find `dirname $TESTFILE` -name "`basename ${TESTFILE}`*" | xargs rm -f
466 $RUNAS touch ${TESTFILE}_xxx || \
467 error "touch after timer stop failure, but expect success"
472 rm -f ${TESTFILE}_xxx
476 # file soft limit (start timer, timer goes off, stop timer)
477 test_4a() { # was test_4
479 chmod 0777 $DIR/$tdir
480 LIMIT=$(($IUNIT_SZ * 10)) # 10 iunits on mds
481 TESTFILE=$DIR/$tdir/$tfile-0
485 echo " User quota (soft limit: $LIMIT files grace: $GRACE seconds)"
486 $LFS setquota -t -u --block-grace $MAX_DQ_TIME --inode-grace $GRACE $DIR
487 $LFS setquota -u $TSTUSR -b 0 -B 0 -i $LIMIT -I 0 $DIR
490 test_file_soft $TESTFILE $LIMIT $GRACE
491 $LFS setquota -u $TSTUSR -b 0 -B 0 -i 0 -I 0 $DIR
493 echo " Group quota (soft limit: $LIMIT files grace: $GRACE seconds)"
494 $LFS setquota -t -g --block-grace $MAX_DQ_TIME --inode-grace $GRACE $DIR
495 $LFS setquota -g $TSTUSR -b 0 -B 0 -i $LIMIT -I 0 $DIR
497 TESTFILE=$DIR/$tdir/$tfile-1
499 test_file_soft $TESTFILE $LIMIT $GRACE
500 $LFS setquota -g $TSTUSR -b 0 -B 0 -i 0 -I 0 $DIR
503 $LFS setquota -t -u --block-grace $MAX_DQ_TIME --inode-grace $MAX_IQ_TIME $DIR
504 $LFS setquota -t -g --block-grace $MAX_DQ_TIME --inode-grace $MAX_IQ_TIME $DIR
506 run_test 4a "File soft limit (start timer, timer goes off, stop timer) ==="
508 test_4b() { # was test_4a
514 GR_STR6="1111111111111111"
516 wait_delete_completed
518 # test of valid grace strings handling
519 echo " Valid grace strings test"
520 $LFS setquota -t -u --block-grace $GR_STR1 --inode-grace $GR_STR2 $DIR
521 $LFS quota -u -t $DIR | grep "Block grace time: $GR_STR1"
522 $LFS setquota -t -g --block-grace $GR_STR3 --inode-grace $GR_STR4 $DIR
523 $LFS quota -g -t $DIR | grep "Inode grace time: $GR_STR4"
525 # test of invalid grace strings handling
526 echo " Invalid grace strings test"
527 ! $LFS setquota -t -u --block-grace $GR_STR4 --inode-grace $GR_STR5 $DIR
528 ! $LFS setquota -t -g --block-grace $GR_STR4 --inode-grace $GR_STR6 $DIR
531 $LFS setquota -t -u --block-grace $MAX_DQ_TIME --inode-grace $MAX_IQ_TIME $DIR
532 $LFS setquota -t -g --block-grace $MAX_DQ_TIME --inode-grace $MAX_IQ_TIME $DIR
534 run_test 4b "Grace time strings handling ==="
536 # chown & chgrp (chown & chgrp successfully even out of block/file quota)
539 BLIMIT=$(( $BUNIT_SZ * $((OSTCOUNT + 1)) * 10)) # 10 bunits on each server
540 ILIMIT=$(( $IUNIT_SZ * 10 )) # 10 iunits on mds
542 wait_delete_completed
544 echo " Set quota limit (0 $BLIMIT 0 $ILIMIT) for $TSTUSR.$TSTUSR"
545 $LFS setquota -u $TSTUSR -b 0 -B $BLIMIT -i 0 -I $ILIMIT $DIR
546 $LFS setquota -g $TSTUSR -b 0 -B $BLIMIT -i 0 -I $ILIMIT $DIR
550 echo " Create more than $ILIMIT files and more than $BLIMIT kbytes ..."
551 createmany -m $DIR/$tdir/$tfile-0_ $((ILIMIT + 1)) || \
552 error "touch failure, expect success"
553 dd if=/dev/zero of=$DIR/$tdir/$tfile-0_1 bs=$BLK_SZ count=$((BLIMIT+1)) || error "write failure, expect success"
555 echo " Chown files to $TSTUSR.$TSTUSR ..."
556 for i in `seq 0 $ILIMIT`; do
557 chown $TSTUSR.$TSTUSR $DIR/$tdir/$tfile-0_$i || \
558 error "chown failure, but expect success"
562 unlinkmany $DIR/$tdir/$tfile-0_ $((ILIMIT + 1))
565 $LFS setquota -u $TSTUSR -b 0 -B 0 -i 0 -I 0 $DIR
566 $LFS setquota -g $TSTUSR -b 0 -B 0 -i 0 -I 0 $DIR
568 run_test 5 "Chown & chgrp successfully even out of block/file quota ==="
570 # block quota acquire & release
572 if [ $OSTCOUNT -lt 2 ]; then
573 skip "$OSTCOUNT < 2, too few osts"
577 wait_delete_completed
580 chmod 0777 $DIR/$tdir
582 LIMIT=$((BUNIT_SZ * (OSTCOUNT + 1) * 5)) # 5 bunits per server
583 FILEA="$DIR/$tdir/$tfile-0_a"
584 FILEB="$DIR/$tdir/$tfile-0_b"
586 echo " Set block limit $LIMIT kbytes to $TSTUSR.$TSTUSR"
587 $LFS setquota -u $TSTUSR -b 0 -B $LIMIT -i 0 -I 0 $DIR
588 $LFS setquota -g $TSTUSR -b 0 -B $LIMIT -i 0 -I 0 $DIR
592 echo " Create filea on OST0 and fileb on OST1"
593 $LFS setstripe $FILEA -i 0 -c 1
594 $LFS setstripe $FILEB -i 1 -c 1
595 chown $TSTUSR.$TSTUSR $FILEA
596 chown $TSTUSR.$TSTUSR $FILEB
598 echo " Exceed quota limit ..."
599 RUNDD="$RUNAS dd if=/dev/zero of=$FILEB bs=$BLK_SZ"
600 $RUNDD count=$((LIMIT - BUNIT_SZ * OSTCOUNT)) || \
601 error "write fileb failure, but expect success"
606 $RUNDD seek=$LIMIT count=$((BUNIT_SZ * OSTCOUNT)) && \
607 error "write fileb success, but expect EDQUOT"
609 echo " Write to OST0 return EDQUOT"
610 # this write maybe cache write, ignore it's failure
611 RUNDD="$RUNAS dd if=/dev/zero of=$FILEA bs=$BLK_SZ"
612 $RUNDD count=$(($BUNIT_SZ * 2)) || true
616 $RUNDD count=$((BUNIT_SZ * 2)) seek=$((BUNIT_SZ *2)) && \
617 error "write filea success, but expect EDQUOT"
619 echo " Remove fileb to let OST1 release quota"
621 sync; sleep 10; sync; # need to allow journal commit for small fs
623 echo " Write to OST0"
624 $RUNDD count=$((LIMIT - BUNIT_SZ * OSTCOUNT)) || \
625 error "write filea failure, expect success"
632 $LFS setquota -u $TSTUSR -b 0 -B 0 -i 0 -I 0 $DIR
633 $LFS setquota -g $TSTUSR -b 0 -B 0 -i 0 -I 0 $DIR
636 run_test 6 "Block quota acquire & release ========="
638 # quota recovery (block quota only by now)
642 chmod 0777 $DIR/$tdir
643 remote_mds && skip "remote mds" && return 0
645 wait_delete_completed
647 LIMIT=$(( $BUNIT_SZ * $(($OSTCOUNT + 1)) ))
648 TESTFILE="$DIR/$tdir/$tfile-0"
650 $LFS setquota -u $TSTUSR -b 0 -B $LIMIT -i 0 -I 0 $DIR
652 $LFS setstripe $TESTFILE -c 1
653 chown $TSTUSR.$TSTUSR $TESTFILE
655 echo " Write to OST0..."
656 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$BUNIT_SZ || \
657 error "write failure, but expect success"
659 #define OBD_FAIL_OBD_DQACQ 0x604
660 lustre_fail mds 0x604
661 echo " Remove files on OST0"
665 echo " Trigger recovery..."
666 OSC0_UUID="`$LCTL dl | awk '$3 ~ /osc/ { print $1 }'`"
667 for i in $OSC0_UUID; do
668 $LCTL --device $i activate || error "activate osc failed!"
671 # sleep a while to wait for recovery done
675 PATTERN="`echo $DIR | sed 's/\//\\\\\//g'`"
676 TOTAL_LIMIT="`$LFS quota -u $TSTUSR $DIR | awk '/^.*'$PATTERN'.*[[:digit:]+][[:space:]+]/ { print $4 }'`"
677 [ $TOTAL_LIMIT -eq $LIMIT ] || error "total limits not recovery!"
678 echo " total limits = $TOTAL_LIMIT"
680 OST0_UUID=`do_facet ost1 "$LCTL dl | grep -m1 obdfilter" | awk '{print $((NF-1))}'`
681 [ -z "$OST0_UUID" ] && OST0_UUID=`do_facet ost1 "$LCTL dl | grep -m1 obdfilter" | awk '{print $((NF-1))}'`
682 OST0_LIMIT="`$LFS quota -o $OST0_UUID -u $TSTUSR $DIR | awk '/^.*[[:digit:]+][[:space:]+]/ { print $3 }'`"
683 [ $OST0_LIMIT -eq $BUNIT_SZ ] || error "high limits not released!"
684 echo " limits on $OST0_UUID = $OST0_LIMIT"
687 $LFS setquota -u $TSTUSR -b 0 -B 0 -i 0 -I 0 $DIR
689 run_test 7 "Quota recovery (only block limit) ======"
691 # run dbench with quota enabled
694 BLK_LIMIT=$((100 * 1024 * 1024)) # 100G
696 DBENCH_LIB=${DBENCH_LIB:-/usr/lib/dbench}
698 [ ! -d $DBENCH_LIB ] && skip "dbench not installed" && return 0
700 wait_delete_completed
702 echo " Set enough high limit for user: $TSTUSR"
703 $LFS setquota -u $TSTUSR -b 0 -B $BLK_LIMIT -i 0 -I $FILE_LIMIT $DIR
704 echo " Set enough high limit for group: $TSTUSR"
705 $LFS setquota -g $USER -b 0 -B $BLK_LIMIT -i 0 -I $FILE_LIMIT $DIR
707 TGT=$DIR/$tdir/client.txt
708 SRC=${SRC:-$DBENCH_LIB/client.txt}
709 [ ! -e $TGT -a -e $SRC ] && echo "copying $SRC to $TGT" && cp $SRC $TGT
710 SRC=$DBENCH_LIB/client_plain.txt
711 [ ! -e $TGT -a -e $SRC ] && echo "copying $SRC to $TGT" && cp $SRC $TGT
713 chmod 0777 $DIR/$tdir
717 [ "$SLOW" = "no" ] && duration=" -t 120"
718 $RUNAS dbench -c client.txt 3 $duration
720 [ $RC -ne 0 ] && killall -9 dbench
728 run_test 8 "Run dbench with quota enabled ==========="
730 # run for fixing bug10707, it needs a big room. test for 64bit
732 GB=$((KB * 1024 * 1024))
733 # Use this as dd bs to decrease time
734 # inode->i_blkbits = min(PTLRPC_MAX_BRW_BITS+1, LL_MAX_BLKSIZE_BITS);
735 blksize=$((1 << 21)) # 2Mb
736 size_file=$((GB * 9 / 2))
737 # this check is just for test9 and test10
738 OST0_MIN=4900000 #4.67G
739 check_whether_skip () {
740 OST0_SIZE=`$LFS df $DIR | awk '/\[OST:0\]/ {print $4}'`
741 log "OST0_SIZE: $OST0_SIZE required: $OST0_MIN"
742 if [ $OST0_SIZE -lt $OST0_MIN ]; then
743 echo "WARN: OST0 has less than $OST0_MIN free, skip this test."
751 check_whether_skip && return 0
753 wait_delete_completed
759 chmod 0777 $DIR/$tdir
760 TESTFILE="$DIR/$tdir/$tfile-0"
762 BLK_LIMIT=$((100 * KB * KB)) # 100G
764 echo " Set block limit $BLK_LIMIT kbytes to $TSTUSR.$TSTUSR"
766 log " Set enough high limit(block:$BLK_LIMIT; file: $FILE_LIMIT) for user: $TSTUSR"
767 $LFS setquota -u $TSTUSR -b 0 -B $BLK_LIMIT -i 0 -I $FILE_LIMIT $DIR
768 log " Set enough high limit(block:$BLK_LIMIT; file: $FILE_LIMIT) for group: $TSTUSR"
769 $LFS setquota -g $TSTUSR -b 0 -B $BLK_LIMIT -i 0 -I $FILE_LIMIT $DIR
772 $LFS setstripe $TESTFILE -c 1
774 chown $TSTUSR.$TSTUSR $TESTFILE
779 log " Write the big file of 4.5G ..."
780 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$blksize count=$((size_file / blksize)) || \
781 error "(usr) write 4.5G file failure, but expect success"
786 log " delete the big file of 4.5G..."
787 $RUNAS rm -f $TESTFILE
795 set_blk_unitsz $((128 * 1024))
796 set_blk_tunesz $((128 * 1024 / 2))
800 run_test 9 "run for fixing bug10707(64bit) ==========="
802 # run for fixing bug10707, it need a big room. test for 32bit
805 chmod 0777 $DIR/$tdir
806 check_whether_skip && return 0
808 wait_delete_completed
813 # make qd_count 32 bit
814 lustre_fail mds_ost 0xA00
816 TESTFILE="$DIR/$tdir/$tfile-0"
818 BLK_LIMIT=$((100 * KB * KB)) # 100G
821 log " Set enough high limit(block:$BLK_LIMIT; file: $FILE_LIMIT) for user: $TSTUSR"
822 $LFS setquota -u $TSTUSR -b 0 -B $BLK_LIMIT -i 0 -I $FILE_LIMIT $DIR
823 log " Set enough high limit(block:$BLK_LIMIT; file: $FILE_LIMIT) for group: $TSTUSR"
824 $LFS setquota -g $TSTUSR -b 0 -B $BLK_LIMIT -i 0 -I $FILE_LIMIT $DIR
827 $LFS setstripe $TESTFILE -c 1
829 chown $TSTUSR.$TSTUSR $TESTFILE
834 log " Write the big file of 4.5 G ..."
835 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$blksize count=$((size_file / blksize)) || \
836 error "(usr) write 4.5 G file failure, but expect success"
841 log " delete the big file of 4.5 G..."
842 $RUNAS rm -f $TESTFILE
850 # make qd_count 64 bit
851 lustre_fail mds_ost 0
853 set_blk_unitsz $((128 * 1024))
854 set_blk_tunesz $((128 * 1024 / 2))
858 run_test 10 "run for fixing bug10707(32bit) ==========="
861 wait_delete_completed
864 block_limit=`(echo 0; df -t lustre -P | awk '{print $(NF - 4)}') | tail -n 1`
866 orig_dbr=`sysctl -n vm.dirty_background_ratio`
867 orig_dec=`sysctl -n vm.dirty_expire_centisecs`
868 orig_dr=`sysctl -n vm.dirty_ratio`
869 orig_dwc=`sysctl -n vm.dirty_writeback_centisecs`
870 sysctl -w vm.dirty_background_ratio=1
871 sysctl -w vm.dirty_expire_centisecs=30
872 sysctl -w vm.dirty_ratio=1
873 sysctl -w vm.dirty_writeback_centisecs=50
880 [ "$SLOW" = no ] && REPS=1
883 while [ $i -le $REPS ]; do
884 echo "test: cycle($i of $REPS) start at $(date)"
885 mkdir -p $TESTDIR && chmod 777 $TESTDIR
886 echo -n " create a file for uid "
887 for j in `seq 1 30`; do
889 # 30MB per dd for a total of 900MB (if space even permits)
890 runas -u $j dd if=/dev/zero of=$TESTDIR/$tfile bs=$blksize count=15 > /dev/null 2>&1 &
893 PROCS=$(ps -ef | grep -v grep | grep "dd if /dev/zero of $TESTDIR" | wc -l)
895 while [ $PROCS -gt 0 ]; do
897 SECS=$((SECS + sleep))
898 PROCS=$(ps -ef | grep -v grep | grep "dd if /dev/zero of $TESTDIR" | wc -l)
899 USED=$(du -s $TESTDIR | awk '{print $1}')
900 PCT=$(($USED * 100 / $block_limit))
901 echo "${i}/${REPS} ${PCT}% p${PROCS} t${SECS} "
902 if [ $USED -le $LAST_USED ]; then
903 kill -9 $(ps -ef | grep "dd if /dev/zero of $TESTDIR" | grep -v grep | awk '{ print $2 }')
910 echo " removing the test files..."
911 rm -f $TESTDIR/$tfile
912 echo "cycle $i done at $(date)"
915 echo "Test took $SECS sec"
918 sysctl -w vm.dirty_background_ratio=$orig_dbr
919 sysctl -w vm.dirty_expire_centisecs=$orig_dec
920 sysctl -w vm.dirty_ratio=$orig_dr
921 sysctl -w vm.dirty_writeback_centisecs=$orig_dwc
922 if [ $RV -ne 0 ]; then
923 error "Nothing was written for $SECS sec ... aborting"
927 run_test 11 "run for fixing bug10912 ==========="
930 # test a deadlock between quota and journal b=11693
933 chmod 0777 $DIR/$tdir
935 [ "$(grep $DIR2 /proc/mounts)" ] || mount_client $DIR2 || \
936 { skip "Need lustre mounted on $MOUNT2 " && retutn 0; }
938 if [ $OSTCOUNT -lt 2 ]; then
939 skip "$OSTCOUNT < 2, too few osts"
943 LIMIT=$(( $BUNIT_SZ * $(($OSTCOUNT + 1)) * 10)) # 10 bunits each sever
944 TESTFILE="$DIR/$tdir/$tfile-0"
945 TESTFILE2="$DIR2/$tdir/$tfile-1"
947 wait_delete_completed
949 echo " User quota (limit: $LIMIT kbytes)"
950 $LFS setquota -u $TSTUSR -b 0 -B $LIMIT -i 0 -I 0 $DIR
952 $LFS setstripe $TESTFILE -i 0 -c 1
953 chown $TSTUSR.$TSTUSR $TESTFILE
954 $LFS setstripe $TESTFILE2 -i 1 -c 1
955 chown $TSTUSR2.$TSTUSR2 $TESTFILE2
957 #define OBD_FAIL_OST_HOLD_WRITE_RPC 0x21f
958 lustre_fail ost 0x0000021f
960 echo " step1: write out of block quota ..."
961 $RUNAS2 dd if=/dev/zero of=$TESTFILE2 bs=$BLK_SZ count=102400 &
963 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(($LIMIT*2)) &
966 echo " step2: testing ......"
969 if [ -z `ps -ef | awk '$2 == '${DDPID1}' { print $8 }'` ]; then break; fi
971 if [ $count -gt 64 ]; then
973 error "dd should be finished!"
977 echo "(dd_pid=$DDPID1, time=$count)successful"
979 #Recover fail_loc and dd will finish soon
982 echo " step3: testing ......"
985 if [ -z `ps -ef | awk '$2 == '${DDPID}' { print $8 }'` ]; then break; fi
987 if [ $count -gt 150 ]; then
988 error "dd should be finished!"
992 echo "(dd_pid=$DDPID, time=$count)successful"
994 rm -f $TESTFILE $TESTFILE2
997 $LFS setquota -u $TSTUSR -b 0 -B 0 -i 0 -I 0 $DIR
999 run_test 12 "test a deadlock between quota and journal ==="
1001 # test multiple clients write block quota b=11693
1004 wait_delete_completed
1006 # one OST * 10 + (mds + other OSTs)
1007 LIMIT=$((BUNIT_SZ * 10 + (BUNIT_SZ * OSTCOUNT)))
1008 TESTFILE="$DIR/$tdir/$tfile"
1010 echo " User quota (limit: $LIMIT kbytes)"
1011 $LFS setquota -u $TSTUSR -b 0 -B $LIMIT -i 0 -I 0 $DIR
1014 $LFS setstripe $TESTFILE -i 0 -c 1
1015 chown $TSTUSR.$TSTUSR $TESTFILE
1016 $LFS setstripe $TESTFILE.2 -i 0 -c 1
1017 chown $TSTUSR.$TSTUSR $TESTFILE.2
1019 echo " step1: write out of block quota ..."
1020 # one bunit will give mds
1021 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$[($LIMIT - $BUNIT_SZ) / 2] &
1023 $RUNAS dd if=/dev/zero of=$TESTFILE.2 bs=$BLK_SZ count=$[($LIMIT - $BUNIT_SZ) / 2] &
1026 echo " step2: testing ......"
1029 if [ -z `ps -ef | awk '$2 == '${DDPID}' { print $8 }'` ]; then break; fi
1031 if [ $count -gt 64 ]; then
1032 error "dd should be finished!"
1036 echo "(dd_pid=$DDPID, time=$count)successful"
1040 if [ -z `ps -ef | awk '$2 == '${DDPID1}' { print $8 }'` ]; then break; fi
1042 if [ $count -gt 64 ]; then
1043 error "dd should be finished!"
1047 echo "(dd_pid=$DDPID1, time=$count)successful"
1049 sync; sleep 5; sync;
1051 echo " step3: checking ......"
1052 fz=`stat -c %s $TESTFILE`
1053 fz2=`stat -c %s $TESTFILE.2`
1055 [ $((fz + fz2)) -lt $((BUNIT_SZ * BLK_SZ * 10)) ] && \
1056 error "files too small $fz + $fz2 < $((BUNIT_SZ * BLK_SZ * 10))"
1058 rm -f $TESTFILE $TESTFILE.2
1059 sync; sleep 3; sync;
1061 $LFS setquota -u $TSTUSR -b 0 -B 0 -i 0 -I 0 $DIR
1063 run_test 13 "test multiple clients write block quota ==="
1065 check_if_quota_zero(){
1066 line=`$LFS quota -$1 $2 $DIR | wc -l`
1067 for i in `seq 3 $line`; do
1068 if [ $i -eq 3 ]; then
1074 tmp=`$LFS quota -$1 $2 $DIR | sed -n ${i}p |
1075 awk '{print $'"$j"'}'`
1076 [ -n "$tmp" ] && [ $tmp -ne 0 ] && $LFS quota -$1 $2 $DIR && \
1077 error "quota on $2 isn't clean"
1080 echo "pass check_if_quota_zero"
1086 cd $T_PWD; sh llmountcleanup.sh || error "llmountcleanup failed"
1088 run_test 0 "reboot lustre"
1092 test_14a() { # was test_14 b=12223 -- setting quota on root
1093 TESTFILE="$DIR/$tdir/$tfile"
1096 # out of root's file and block quota
1097 $LFS setquota -u root -b 10 -B 10 -i 10 -I 10 $DIR
1098 createmany -m ${TESTFILE} 20 || \
1099 error "unexpected: user(root) create files failly!"
1100 dd if=/dev/zero of=$TESTFILE bs=4k count=4096 || \
1101 error "unexpected: user(root) write files failly!"
1103 $RUNAS dd if=/dev/zero of=${TESTFILE} seek=4096 bs=4k count=4096 && \
1104 error "unexpected: user(quota_usr) write a file successfully!"
1108 for i in `seq 1 10`; do $RUNAS touch ${TESTFILE}a_$i; done
1109 for i in `seq 1 10`; do $RUNAS rm -f ${TESTFILE}a_$i; done
1112 dmesg | tail | grep "\-122" |grep llog_obd_origin_add && error "err -122 not found in dmesg"
1113 $LFS setquota -u root -b 0 -B 0 -i 0 -I 0 $DIR
1114 #check_if_quota_zero u root
1117 unlinkmany ${TESTFILE} 15
1119 sync; sleep 3; sync;
1121 run_test 14a "test setting quota on root ==="
1123 quota_set_version() {
1125 do_facet mds "lctl set_param mds.${FSNAME}-MDT*.quota_type=$qver"
1128 test_14b() { # was test_14a
1129 # 1. check that required users exist
1130 # 2. ensure that switch to new mode will start conversion
1131 # 3. start quota in old mode and put some entries
1132 # 4. restart quota in new mode forcing conversion and check the entries
1134 wait_delete_completed
1137 for i in `seq 1 30`; do
1138 check_runas_id_ret quota15_$i "runas -u quota15_$i"
1139 if [ "$?" != "0" ]; then
1140 MISSING_USERS="$MISSING_USERS quota15_$i"
1144 if [ -n "$MISSING_USERS" ]; then
1145 skip "following users are missing: $MISSING_USERS"
1149 $LFS quotaoff -ug $DIR
1151 $LFS quotacheck -ug $DIR
1153 for i in `seq 1 30`; do
1154 $LFS setquota -u quota15_$i -b $i -B $i -i $i -I $i $DIR
1157 $LFS quotaoff -ug $DIR
1159 $LFS quotainv -ug $DIR
1160 $LFS quotacheck -ug $DIR
1162 for i in `seq 1 30`; do
1163 # the format is "mntpnt curspace[*] bsoftlimit bhardlimit [time] curinodes[*] isoftlimit ihardlimit"
1164 ($LFS quota -u quota15_$i $DIR | grep -E '^ *'$DIR' *[0-9]+\** *'$i' *'$i' *[0-9]+\** *'$i' *'$i) \
1165 || error "lfs quota output is unexpected"
1166 $LFS setquota -u quota15_$i -b 0 -B 0 -i 0 -I 0 $DIR
1169 run_test 14b "setting 30 quota entries in quota v1 file before conversion ==="
1172 LIMIT=$((24 * 1024 * 1024 * 1024 * 1024)) # 24 TB
1173 PATTERN="`echo $DIR | sed 's/\//\\\\\//g'`"
1175 wait_delete_completed
1178 $LFS setquota -u $TSTUSR -b 0 -B $LIMIT -i 0 -I 0 $DIR
1179 TOTAL_LIMIT="`$LFS quota -u $TSTUSR $DIR | awk '/^.*'$PATTERN'.*[[:digit:]+][[:space:]+]/ { print $4 }'`"
1180 [ $TOTAL_LIMIT -eq $LIMIT ] || error " (user)total limits = $TOTAL_LIMIT; limit = $LIMIT, failed!"
1181 echo " (user)total limits = $TOTAL_LIMIT; limit = $LIMIT, successful!"
1182 $LFS setquota -u $TSTUSR -b 0 -B 0 -i 0 -I 0 $DIR
1185 $LFS setquota -g $TSTUSR -b 0 -B $LIMIT -i 0 -I 0 $DIR
1186 TOTAL_LIMIT="`$LFS quota -g $TSTUSR $DIR | awk '/^.*'$PATTERN'.*[[:digit:]+][[:space:]+]/ { print $4 }'`"
1187 [ $TOTAL_LIMIT -eq $LIMIT ] || error " (group)total limits = $TOTAL_LIMIT; limit = $LIMIT, failed!"
1188 echo " (group)total limits = $TOTAL_LIMIT; limit = $LIMIT, successful!"
1189 $LFS setquota -g $TSTUSR -b 0 -B 0 -i 0 -I 0 $DIR
1190 $LFS quotaoff -ug $DIR
1192 $LFS quotacheck -ug $DIR || error "quotacheck failed"
1194 echo "Testing that >4GB quota limits fail on volume with quota v1"
1195 ! $LFS setquota -u $TSTUSR -b 0 -B $LIMIT -i 0 -I 0 $DIR
1197 run_test 15 "set block quota more than 4T ==="
1199 # $1=u/g $2=with qunit adjust or not
1201 LIMIT=$(( $BUNIT_SZ * $(($OSTCOUNT + 1)) * 4))
1202 TESTFILE="$DIR/$tdir/$tfile"
1205 wait_delete_completed
1207 echo " User quota (limit: $LIMIT kbytes)"
1208 if [ $1 == "u" ]; then
1209 $LFS setquota -u $TSTUSR -b 0 -B $LIMIT -i 0 -I 0 $DIR
1212 $LFS setquota -g $TSTUSR -b 0 -B $LIMIT -i 0 -I 0 $DIR
1216 $LFS setstripe $TESTFILE -c 1
1217 chown $TSTUSR.$TSTUSR $TESTFILE
1220 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$((BUNIT_SZ * 4)) || \
1221 error "(usr) write failure, but expect success"
1223 echo " Write out of block quota ..."
1224 # this time maybe cache write, ignore it's failure
1225 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$BUNIT_SZ seek=$((BUNIT_SZ * 4)) || true
1226 # flush cache, ensure noquota flag is setted on client
1227 cancel_lru_locks osc
1228 if [ $2 -eq 1 ]; then
1229 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$BUNIT_SZ seek=$((BUNIT_SZ * 4)) || \
1230 error "(write failure, but expect success"
1232 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$BUNIT_SZ seek=$((BUNIT_SZ * 4)) && \
1233 error "(write success, but expect EDQUOT"
1237 sync; sleep 3; sync;
1238 $LFS setquota -$1 $TSTUSR -b 0 -B 0 -i 0 -I 0 $DIR
1241 # test without adjusting qunit
1243 set_blk_tunesz $((BUNIT_SZ * 2))
1244 set_blk_unitsz $((BUNIT_SZ * 4))
1247 # define OBD_FAIL_QUOTA_WITHOUT_CHANGE_QS 0xA01
1248 echo " grp/usr: $i, adjust qunit: $j"
1249 echo "-------------------------------"
1250 [ $j -eq 1 ] && lustre_fail mds_ost 0
1251 [ $j -eq 0 ] && lustre_fail mds_ost 0xA01
1255 set_blk_unitsz $((128 * 1024))
1256 set_blk_tunesz $((128 * 1024 / 2))
1258 run_test 16 "test without adjusting qunit"
1260 # run for fixing bug14526, failed returned quota reqs shouldn't ruin lustre.
1265 wait_delete_completed
1267 #define OBD_FAIL_QUOTA_RET_QDATA | OBD_FAIL_ONCE
1268 lustre_fail ost 0x80000A02
1270 TESTFILE="$DIR/$tdir/$tfile-a"
1271 TESTFILE2="$DIR/$tdir/$tfile-b"
1274 BLK_LIMIT=$((100 * 1024)) # 100M
1276 log " Set enough high limit(block:$BLK_LIMIT) for user: $TSTUSR"
1277 $LFS setquota -u $TSTUSR -b 0 -B $BLK_LIMIT -i 0 -I 0 $DIR
1278 log " Set enough high limit(block:$BLK_LIMIT) for group: $TSTUSR"
1279 $LFS setquota -g $TSTUSR -b 0 -B $BLK_LIMIT -i 0 -I 0 $DIR
1282 chown $TSTUSR.$TSTUSR $TESTFILE
1284 chown $TSTUSR.$TSTUSR $TESTFILE2
1289 log " Write the test file1 ..."
1290 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(( 10 * 1024 )) \
1291 || echo "write 10M file failure"
1296 log " write the test file2 ..."
1297 $RUNAS dd if=/dev/zero of=$TESTFILE2 bs=$BLK_SZ count=$(( 10 * 1024 )) \
1298 || error "write 10M file failure"
1303 rm -f $TESTFILE $TESTFILE2
1305 sync; sleep 3; sync;
1307 # make qd_count 64 bit
1310 set_blk_unitsz $((128 * 1024))
1311 set_blk_tunesz $((128 * 1024 / 2))
1315 run_test 17 "run for fixing bug14526 ==========="
1317 # test when mds takes a long time to handle a quota req so that
1318 # the ost has dropped it, the ost still could work well b=14840
1320 LIMIT=$((100 * 1024 * 1024)) # 100G
1321 TESTFILE="$DIR/$tdir/$tfile"
1324 wait_delete_completed
1329 log " User quota (limit: $LIMIT kbytes)"
1330 $LFS setquota -u $TSTUSR -b 0 -B $LIMIT -i 0 -I 0 $MOUNT
1333 $LFS setstripe $TESTFILE -i 0 -c 1
1334 chown $TSTUSR.$TSTUSR $TESTFILE
1336 #define OBD_FAIL_MDS_BLOCK_QUOTA_REQ 0x13c
1337 lustre_fail mds 0x13c
1339 log " step1: write 100M block ..."
1340 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$((1024 * 100)) &
1346 echo " step2: testing ......"
1348 timeout=$(lctl get_param -n timeout)
1350 if [ -z `ps -ef | awk '$2 == '${DDPID}' { print $8 }'` ]; then break; fi
1352 if [ $count -gt $((2 * $timeout)) ]; then
1353 error "count=$count dd should be finished!"
1357 log "(dd_pid=$DDPID, time=$count, timeout=$timeout)"
1358 if [ $count -lt $(($timeout - 10)) ]; then
1359 error " should take longer!"
1365 sync; sleep 3; sync;
1367 $LFS setquota -u $TSTUSR -b 0 -B 0 -i 0 -I 0 $MOUNT
1369 set_blk_unitsz $((128 * 1024))
1370 set_blk_tunesz $((128 * 1024 / 2))
1372 run_test 18 "run for fixing bug14840 ==========="
1374 # test when mds drops a quota req, the ost still could work well b=14840
1376 LIMIT=$((100 * 1024 * 1024)) # 100G
1377 TESTFILE="$DIR/$tdir/$tfile-a"
1380 wait_delete_completed
1385 log " User quota (limit: $LIMIT kbytes)"
1386 $LFS setquota -u $TSTUSR -b 0 -B $LIMIT -i 0 -I 0 $MOUNT
1389 $LFS setstripe $TESTFILE -i 0 -c 1
1390 chown $TSTUSR.$TSTUSR $TESTFILE
1392 #define OBD_FAIL_MDS_DROP_QUOTA_REQ | OBD_FAIL_ONCE 0x8000013d
1393 lustre_fail mds 0x8000013d
1395 log " step1: write 100M block ..."
1396 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$((1024 * 100)) &
1399 echo " step2: testing ......"
1401 timeout=$(lctl get_param -n timeout)
1403 if [ -z `ps -ef | awk '$2 == '${DDPID}' { print $8 }'` ]; then break; fi
1405 if [ $count -gt $((3 * $timeout)) ]; then
1407 error "count=$count dd should be finished!"
1411 log "(dd_pid=$DDPID, time=$count, timeout=$timeout)"
1412 if [ $count -lt $(($timeout - 10)) ]; then
1414 error " should take longer!"
1422 sync; sleep 3; sync;
1424 $LFS setquota -u $TSTUSR -b 0 -B 0 -i 0 -I 0 $MOUNT
1426 set_blk_unitsz $((128 * 1024))
1427 set_blk_tunesz $((128 * 1024 / 2))
1429 run_test 18a "run for fixing bug14840 ==========="
1432 # 1 Mb bunit per each MDS/OSS
1433 LIMIT=$((($OSTCOUNT + 1) * 1024))
1434 TESTFILE="$DIR/$tdir/$tfile"
1437 wait_delete_completed
1439 # set 1 Mb quota unit size
1443 # bind file to a single OST
1444 $LFS setstripe -c 1 $TESTFILE
1445 chown $TSTUSR.$TSTUSR $TESTFILE
1447 echo " User quota (limit: $LIMIT kbytes)"
1448 $LFS setquota -u $TSTUSR -b 0 -B $LIMIT -i 0 -I 0 $MOUNT
1450 echo " Updating quota limits"
1451 $LFS setquota -u $TSTUSR -b 0 -B $LIMIT -i 0 -I 0 $MOUNT
1454 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=1028 || true
1455 # for now page cache of TESTFILE may still be dirty,
1456 # let's push it to the corresponding OST, this will also
1457 # cache NOQUOTA on the client from OST's reply
1458 cancel_lru_locks osc
1459 $RUNAS dd if=/dev/zero of=$TESTFILE seek=1028 bs=$BLK_SZ count=1 && \
1460 error "(usr) write success, should be EDQUOT"
1465 $LFS setquota -u $TSTUSR -b 0 -B 0 -i 0 -I 0 $MOUNT
1467 set_blk_unitsz $((128 * 1024))
1468 set_blk_tunesz $((128 * 1024 / 2))
1471 run_test 19 "test if administrative limits updates do not zero operational limits (14790) ==="
1475 LSTR=(1t 2g 3m 4k) # limits strings
1476 LVAL=($[1*1024*1024*1024] $[2*1024*1024] $[3*1024*1024] $[4*1024]) # limits values
1478 $LFS setquota -u $TSTUSR --block-softlimit ${LSTR[0]} \
1479 $MOUNT || error "could not set quota limits"
1481 $LFS setquota -u $TSTUSR --block-hardlimit ${LSTR[1]} \
1482 --inode-softlimit ${LSTR[2]} \
1483 --inode-hardlimit ${LSTR[3]} \
1484 $MOUNT || error "could not set quota limits"
1486 ($LFS quota -u $TSTUSR $MOUNT | \
1487 grep -E '^ *'$MOUNT' *[0-9]+\** *'${LVAL[0]}' *'${LVAL[1]}' *[0-9]+\** *'${LVAL[2]}' *'${LVAL[3]}) \
1488 || error "lfs quota output is unexpected"
1490 $LFS setquota -u $TSTUSR -b 0 -B 0 -i 0 -I 0 \
1491 $MOUNT || error "could not reset quota limits"
1494 run_test 20 "test if setquota specifiers work properly (15754)"
1500 lctl set_param debug="-quota"
1504 run_test 99 "Quota off ==============================="
1507 log "cleanup: ======================================================"
1509 check_and_cleanup_lustre
1510 echo '=========================== finished ==============================='
1511 [ -f "$QUOTALOG" ] && cat $QUOTALOG && grep -q FAIL $QUOTALOG && exit 1 || true
1512 echo "$0: completed"