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"
168 wait_delete_completed
171 log " User quota (limit: $LIMIT kbytes)"
172 $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $DIR
176 $LFS setstripe $TESTFILE -c 1
177 chown $TSTUSR.$TSTUSR $TESTFILE
180 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(($LIMIT/2)) || error "(usr) write failure, but expect success"
182 log " Write out of block quota ..."
183 # this time maybe cache write, ignore it's failure
184 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(($LIMIT/2)) seek=$(($LIMIT/2)) || true
185 # flush cache, ensure noquota flag is setted on client
187 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$BUNIT_SZ seek=$LIMIT && error "(usr) write success, but expect EDQUOT"
191 OST0_UUID=`$LCTL dl | grep -m1 obdfilter | awk '{print $((NF-1))}'`
192 OST0_QUOTA_USED="`$LFS quota -o $OST0_UUID -u $TSTUSR $DIR | awk '/^.*[[:digit:]+][[:space:]+]/ { print $1 }'`"
193 echo $OST0_QUOTA_USED
194 [ $OST0_QUOTA_USED -ne 0 ] && \
195 ($SHOW_QUOTA_USER; error "quota deleted isn't released")
197 $LFS setquota -u $TSTUSR 0 0 0 0 $DIR # clear user limit
200 log "--------------------------------------"
201 log " Group quota (limit: $LIMIT kbytes)"
202 $LFS setquota -g $TSTUSR 0 $LIMIT 0 0 $DIR
205 TESTFILE="$DIR/$tdir/$tfile-1"
207 $LFS setstripe $TESTFILE -c 1
208 chown $TSTUSR.$TSTUSR $TESTFILE
211 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(($LIMIT/2)) || error "(grp) write failure, but expect success"
213 log " Write out of block quota ..."
214 # this time maybe cache write, ignore it's failure
215 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(($LIMIT/2)) seek=$(($LIMIT/2)) || true
217 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$BUNIT_SZ seek=$LIMIT && error "(grp) write success, but expect EDQUOT"
222 OST0_UUID=`$LCTL dl | grep -m1 obdfilter | awk '{print $((NF-1))}'`
223 OST0_QUOTA_USED="`$LFS quota -o $OST0_UUID -g $TSTUSR $DIR | awk '/^.*[[:digit:]+][[:space:]+]/ { print $1 }'`"
224 echo $OST0_QUOTA_USED
225 [ $OST0_QUOTA_USED -ne 0 ] && \
226 ($SHOW_QUOTA_USER; error "quota deleted isn't released")
228 $LFS setquota -g $TSTUSR 0 0 0 0 $DIR # clear group limit
231 # block hard limit (normal use and out of quota)
233 for i in `seq 1 $cycle`; do
234 # define blk_qunit is between 1M and 4M
235 blk_qunit=$(( $RANDOM % 3072 + 1024 ))
236 blk_qtune=$(( $RANDOM % $blk_qunit ))
237 # other osts and mds will occupy at 1M blk quota
238 b_limit=$(( ($RANDOM - 16384) / 8 + $OSTCOUNT * $blk_qunit * 4 ))
239 set_blk_tunesz $blk_qtune
240 set_blk_unitsz $blk_qunit
241 echo "cycle: $i(total $cycle) bunit:$blk_qunit, btune:$blk_qtune, blimit:$b_limit"
243 echo "=================================================="
244 set_blk_unitsz $((128 * 1024))
245 set_blk_tunesz $((128 * 1024 / 2))
248 run_test 1 "Block hard limit (normal use and out of quota) ==="
250 # test for specific quota limitation, qunit, qtune $1=block_quota_limit
253 chmod 0777 $DIR/$tdir
254 TESTFILE="$DIR/$tdir/$tfile-0"
256 wait_delete_completed
259 log " User quota (limit: $LIMIT files)"
260 $LFS setquota -u $TSTUSR 0 0 0 $LIMIT $DIR
264 log " Create $LIMIT files ..."
265 $RUNAS createmany -m ${TESTFILE} $LIMIT || \
266 error "(usr) create failure, but except success"
268 log " Create out of file quota ..."
269 $RUNAS touch ${TESTFILE}_xxx && \
270 error "(usr) touch success, but expect EDQUOT"
272 unlinkmany ${TESTFILE} $LIMIT
273 rm -f ${TESTFILE}_xxx
276 MDS_UUID=`$LCTL dl | grep -m1 mds | awk '{print $((NF-1))}'`
277 MDS_QUOTA_USED="`$LFS quota -o $MDS_UUID -u $TSTUSR $DIR | awk '/^.*[[:digit:]+][[:space:]+]/ { print $4 }'`"
279 [ $MDS_QUOTA_USED -ne 0 ] && \
280 ($SHOW_QUOTA_USER; error "quota deleted isn't released")
282 $LFS setquota -u $TSTUSR 0 0 0 0 $DIR # clear user limit
285 log "--------------------------------------"
286 log " Group quota (limit: $LIMIT FILE)"
287 $LFS setquota -g $TSTUSR 0 0 0 $LIMIT $DIR
290 TESTFILE=$DIR/$tdir/$tfile-1
292 log " Create $LIMIT files ..."
293 $RUNAS createmany -m ${TESTFILE} $LIMIT || \
294 error "(usr) create failure, but except success"
296 log " Create out of file quota ..."
297 $RUNAS touch ${TESTFILE}_xxx && \
298 error "(usr) touch success, but expect EDQUOT"
300 unlinkmany ${TESTFILE} $LIMIT
301 rm -f ${TESTFILE}_xxx
304 MDS_UUID=`$LCTL dl | grep -m1 mds | awk '{print $((NF-1))}'`
305 MDS_QUOTA_USED="`$LFS quota -o $MDS_UUID -g $TSTUSR $DIR | awk '/^.*[[:digit:]+][[:space:]+]/ { print $4 }'`"
307 [ $MDS_QUOTA_USED -ne 0 ] && \
308 ($SHOW_QUOTA_USER; error "quota deleted isn't released")
310 $LFS setquota -g $TSTUSR 0 0 0 0 $DIR # clear user limit
313 # file hard limit (normal use and out of quota)
315 for i in `seq 1 $cycle`; do
316 # define ino_qunit is between 10 and 100
317 ino_qunit=$(( $RANDOM % 90 + 10 ))
318 ino_qtune=$(( $RANDOM % $ino_qunit ))
319 # RANDOM's maxium is 32767
320 i_limit=$(( $RANDOM % 990 + 10 ))
321 set_file_tunesz $ino_qtune
322 set_file_unitsz $ino_qunit
323 echo "cycle: $i(total $cycle) iunit:$ino_qunit, itune:$ino_qtune, ilimit:$i_limit"
325 echo "=================================================="
330 run_test 2 "File hard limit (normal use and out of quota) ==="
334 TIMER=$(($2 * 3 / 2))
337 wait_delete_completed
339 echo " Write to exceed soft limit"
340 RUNDD="$RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ"
341 $RUNDD count=$((BUNIT_SZ+1)) || \
342 error "write failure, but expect success"
343 OFFSET=$((OFFSET + BUNIT_SZ + 1))
350 echo " Write before timer goes off"
351 $RUNDD count=$BUNIT_SZ seek=$OFFSET || \
352 error "write failure, but expect success"
353 OFFSET=$((OFFSET + BUNIT_SZ))
357 echo " Sleep $TIMER seconds ..."
364 echo " Write after timer goes off"
365 # maybe cache write, ignore.
367 $RUNDD count=$BUNIT_SZ seek=$OFFSET || true
368 OFFSET=$((OFFSET + BUNIT_SZ))
370 $RUNDD count=$BUNIT_SZ seek=$OFFSET && \
371 error "write success, but expect EDQUOT"
377 echo " Unlink file to stop timer"
387 $RUNDD count=$BUNIT_SZ || error "write failure, but expect success"
395 # block soft limit (start timer, timer goes off, stop timer)
397 chmod 0777 $DIR/$tdir
399 # 1 bunit on mds and 1 bunit on every ost
400 LIMIT=$(( $BUNIT_SZ * ($OSTCOUNT + 1) ))
403 echo " User quota (soft limit: $LIMIT kbytes grace: $GRACE seconds)"
404 TESTFILE=$DIR/$tdir/$tfile-0
406 $LFS setstripe $TESTFILE -c 1
407 chown $TSTUSR.$TSTUSR $TESTFILE
409 $LFS setquota -t -u $GRACE $MAX_IQ_TIME $DIR
410 $LFS setquota -u $TSTUSR $LIMIT 0 0 0 $DIR
412 test_block_soft $TESTFILE $GRACE
413 $LFS setquota -u $TSTUSR 0 0 0 0 $DIR
415 echo " Group quota (soft limit: $LIMIT kbytes grace: $GRACE seconds)"
416 TESTFILE=$DIR/$tdir/$tfile-1
418 $LFS setstripe $TESTFILE -c 1
419 chown $TSTUSR.$TSTUSR $TESTFILE
421 $LFS setquota -t -g $GRACE $MAX_IQ_TIME $DIR
422 $LFS setquota -g $TSTUSR $LIMIT 0 0 0 $DIR
424 test_block_soft $TESTFILE $GRACE
425 $LFS setquota -g $TSTUSR 0 0 0 0 $DIR
427 run_test 3 "Block soft limit (start timer, timer goes off, stop timer) ==="
432 TIMER=$(($3 * 3 / 2))
434 wait_delete_completed
436 echo " Create files to exceed soft limit"
437 $RUNAS createmany -m ${TESTFILE}_ $((LIMIT + 1)) || \
438 error "create failure, but expect success"
442 echo " Create file before timer goes off"
443 $RUNAS touch ${TESTFILE}_before || \
444 error "failed create before timer expired, but expect success"
448 echo " Sleep $TIMER seconds ..."
455 echo " Create file after timer goes off"
456 $RUNAS touch ${TESTFILE}_after ${TESTFILE}_after1 && \
457 error "create after timer expired, but expect EDQUOT"
464 echo " Unlink files to stop timer"
465 find `dirname $TESTFILE` -name "`basename ${TESTFILE}`*" | xargs rm -f
469 $RUNAS touch ${TESTFILE}_xxx || \
470 error "touch after timer stop failure, but expect success"
475 rm -f ${TESTFILE}_xxx
479 # file soft limit (start timer, timer goes off, stop timer)
481 chmod 0777 $DIR/$tdir
482 LIMIT=$(($IUNIT_SZ * 10)) # 10 iunits on mds
483 TESTFILE=$DIR/$tdir/$tfile-0
487 echo " User quota (soft limit: $LIMIT files grace: $GRACE seconds)"
488 $LFS setquota -t -u $MAX_DQ_TIME $GRACE $DIR
489 $LFS setquota -u $TSTUSR 0 0 $LIMIT 0 $DIR
492 test_file_soft $TESTFILE $LIMIT $GRACE
493 $LFS setquota -u $TSTUSR 0 0 0 0 $DIR
495 echo " Group quota (soft limit: $LIMIT files grace: $GRACE seconds)"
496 $LFS setquota -t -g $MAX_DQ_TIME $GRACE $DIR
497 $LFS setquota -g $TSTUSR 0 0 $LIMIT 0 $DIR
499 TESTFILE=$DIR/$tdir/$tfile-1
501 test_file_soft $TESTFILE $LIMIT $GRACE
502 $LFS setquota -g $TSTUSR 0 0 0 0 $DIR
505 $LFS setquota -t -u $MAX_DQ_TIME $MAX_IQ_TIME $DIR
506 $LFS setquota -t -g $MAX_DQ_TIME $MAX_IQ_TIME $DIR
508 run_test 4 "File soft limit (start timer, timer goes off, stop timer) ==="
516 GR_STR6="1111111111111111"
518 wait_delete_completed
520 # test of valid grace strings handling
521 echo " Valid grace strings test"
522 $LFS setquota -t -u $GR_STR1 $GR_STR2 $DIR
523 $LFS quota -u -t $DIR | grep "Block grace time: $GR_STR1"
524 $LFS setquota -t -g $GR_STR3 $GR_STR4 $DIR
525 $LFS quota -g -t $DIR | grep "Inode grace time: $GR_STR4"
527 # test of invalid grace strings handling
528 echo " Invalid grace strings test"
529 ! $LFS setquota -t -u $GR_STR4 $GR_STR5 $DIR
530 ! $LFS setquota -t -g $GR_STR4 $GR_STR6 $DIR
533 $LFS setquota -t -u $MAX_DQ_TIME $MAX_IQ_TIME $DIR
534 $LFS setquota -t -g $MAX_DQ_TIME $MAX_IQ_TIME $DIR
536 run_test 4a "Grace time strings handling ==="
538 # chown & chgrp (chown & chgrp successfully even out of block/file quota)
540 BLIMIT=$(( $BUNIT_SZ * $((OSTCOUNT + 1)) * 10)) # 10 bunits on each server
541 ILIMIT=$(( $IUNIT_SZ * 10 )) # 10 iunits on mds
543 wait_delete_completed
545 echo " Set quota limit (0 $BLIMIT 0 $ILIMIT) for $TSTUSR.$TSTUSR"
546 $LFS setquota -u $TSTUSR 0 $BLIMIT 0 $ILIMIT $DIR
547 $LFS setquota -g $TSTUSR 0 $BLIMIT 0 $ILIMIT $DIR
551 echo " Create more than $ILIMIT files and more than $BLIMIT kbytes ..."
552 createmany -m $DIR/$tdir/$tfile-0_ $((ILIMIT + 1)) || \
553 error "touch failure, expect success"
554 dd if=/dev/zero of=$DIR/$tdir/$tfile-0_1 bs=$BLK_SZ count=$((BLIMIT+1)) || error "write failure, expect success"
556 echo " Chown files to $TSTUSR.$TSTUSR ..."
557 for i in `seq 0 $ILIMIT`; do
558 chown $TSTUSR.$TSTUSR $DIR/$tdir/$tfile-0_$i || \
559 error "chown failure, but expect success"
563 unlinkmany $DIR/$tdir/$tfile-0_ $((ILIMIT + 1))
566 $LFS setquota -u $TSTUSR 0 0 0 0 $DIR
567 $LFS setquota -g $TSTUSR 0 0 0 0 $DIR
569 run_test 5 "Chown & chgrp successfully even out of block/file quota ==="
571 # block quota acquire & release
573 if [ $OSTCOUNT -lt 2 ]; then
574 skip "$OSTCOUNT < 2, too few osts"
578 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 0 $LIMIT 0 0 $DIR
588 $LFS setquota -g $TSTUSR 0 $LIMIT 0 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 0 0 0 0 $DIR
633 $LFS setquota -g $TSTUSR 0 0 0 0 $DIR
636 run_test 6 "Block quota acquire & release ========="
638 # quota recovery (block quota only by now)
641 chmod 0777 $DIR/$tdir
642 remote_mds && skip "remote mds" && return 0
644 wait_delete_completed
646 LIMIT=$(( $BUNIT_SZ * $(($OSTCOUNT + 1)) ))
647 TESTFILE="$DIR/$tdir/$tfile-0"
649 $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $DIR
651 $LFS setstripe $TESTFILE -c 1
652 chown $TSTUSR.$TSTUSR $TESTFILE
654 echo " Write to OST0..."
655 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$BUNIT_SZ || \
656 error "write failure, but expect success"
658 #define OBD_FAIL_OBD_DQACQ 0x604
659 lustre_fail mds 0x604
660 echo " Remove files on OST0"
664 echo " Trigger recovery..."
665 OSC0_UUID="`$LCTL dl | awk '$3 ~ /osc/ { print $1 }'`"
666 for i in $OSC0_UUID; do
667 $LCTL --device $i activate || error "activate osc failed!"
670 # sleep a while to wait for recovery done
674 PATTERN="`echo $DIR | sed 's/\//\\\\\//g'`"
675 TOTAL_LIMIT="`$LFS quota -u $TSTUSR $DIR | awk '/^.*'$PATTERN'.*[[:digit:]+][[:space:]+]/ { print $4 }'`"
676 [ $TOTAL_LIMIT -eq $LIMIT ] || error "total limits not recovery!"
677 echo " total limits = $TOTAL_LIMIT"
679 OST0_UUID=`do_facet ost1 "$LCTL dl | grep -m1 obdfilter" | awk '{print $((NF-1))}'`
680 [ -z "$OST0_UUID" ] && OST0_UUID=`do_facet ost1 "$LCTL dl | grep -m1 obdfilter" | awk '{print $((NF-1))}'`
681 OST0_LIMIT="`$LFS quota -o $OST0_UUID -u $TSTUSR $DIR | awk '/^.*[[:digit:]+][[:space:]+]/ { print $3 }'`"
682 [ $OST0_LIMIT -eq $BUNIT_SZ ] || error "high limits not released!"
683 echo " limits on $OST0_UUID = $OST0_LIMIT"
686 $LFS setquota -u $TSTUSR 0 0 0 0 $DIR
688 run_test 7 "Quota recovery (only block limit) ======"
690 # run dbench with quota enabled
692 BLK_LIMIT=$((100 * 1024 * 1024)) # 100G
694 DBENCH_LIB=${DBENCH_LIB:-/usr/lib/dbench}
696 [ ! -d $DBENCH_LIB ] && skip "dbench not installed" && return 0
698 wait_delete_completed
700 echo " Set enough high limit for user: $TSTUSR"
701 $LFS setquota -u $TSTUSR 0 $BLK_LIMIT 0 $FILE_LIMIT $DIR
702 echo " Set enough high limit for group: $TSTUSR"
703 $LFS setquota -g $USER 0 $BLK_LIMIT 0 $FILE_LIMIT $DIR
705 TGT=$DIR/$tdir/client.txt
706 SRC=${SRC:-$DBENCH_LIB/client.txt}
707 [ ! -e $TGT -a -e $SRC ] && echo "copying $SRC to $TGT" && cp $SRC $TGT
708 SRC=$DBENCH_LIB/client_plain.txt
709 [ ! -e $TGT -a -e $SRC ] && echo "copying $SRC to $TGT" && cp $SRC $TGT
711 chmod 0777 $DIR/$tdir
714 $RUNAS dbench -c client.txt 3
723 run_test 8 "Run dbench with quota enabled ==========="
725 # run for fixing bug10707, it needs a big room. test for 64bit
727 GB=$((KB * 1024 * 1024))
728 # Use this as dd bs to decrease time
729 # inode->i_blkbits = min(PTLRPC_MAX_BRW_BITS+1, LL_MAX_BLKSIZE_BITS);
730 blksize=$((1 << 21)) # 2Mb
731 size_file=$((GB * 9 / 2))
732 # this check is just for test9 and test10
733 OST0_MIN=4900000 #4.67G
734 check_whether_skip () {
735 OST0_SIZE=`$LFS df $DIR | awk '/\[OST:0\]/ {print $4}'`
736 log "OST0_SIZE: $OST0_SIZE required: $OST0_MIN"
737 if [ $OST0_SIZE -lt $OST0_MIN ]; then
738 echo "WARN: OST0 has less than $OST0_MIN free, skip this test."
746 check_whether_skip && return 0
748 wait_delete_completed
753 chmod 0777 $DIR/$tdir
754 TESTFILE="$DIR/$tdir/$tfile-0"
756 BLK_LIMIT=$((100 * KB * KB)) # 100G
759 log " Set enough high limit(block:$BLK_LIMIT; file: $FILE_LIMIT) for user: $TSTUSR"
760 $LFS setquota -u $TSTUSR 0 $BLK_LIMIT 0 $FILE_LIMIT $DIR
761 log " Set enough high limit(block:$BLK_LIMIT; file: $FILE_LIMIT) for group: $TSTUSR"
762 $LFS setquota -g $TSTUSR 0 $BLK_LIMIT 0 $FILE_LIMIT $DIR
765 $LFS setstripe $TESTFILE -c 1
767 chown $TSTUSR.$TSTUSR $TESTFILE
772 log " Write the big file of 4.5G ..."
773 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$blksize count=$((size_file / blksize)) || \
774 error "(usr) write 4.5G file failure, but expect success"
779 log " delete the big file of 4.5G..."
780 $RUNAS rm -f $TESTFILE
788 set_blk_unitsz $((128 * 1024))
789 set_blk_tunesz $((128 * 1024 / 2))
793 run_test 9 "run for fixing bug10707(64bit) ==========="
795 # run for fixing bug10707, it need a big room. test for 32bit
797 chmod 0777 $DIR/$tdir
798 check_whether_skip && return 0
800 wait_delete_completed
805 # make qd_count 32 bit
806 lustre_fail mds_ost 0xA00
808 TESTFILE="$DIR/$tdir/$tfile-0"
810 BLK_LIMIT=$((100 * KB * KB)) # 100G
813 log " Set enough high limit(block:$BLK_LIMIT; file: $FILE_LIMIT) for user: $TSTUSR"
814 $LFS setquota -u $TSTUSR 0 $BLK_LIMIT 0 $FILE_LIMIT $DIR
815 log " Set enough high limit(block:$BLK_LIMIT; file: $FILE_LIMIT) for group: $TSTUSR"
816 $LFS setquota -g $TSTUSR 0 $BLK_LIMIT 0 $FILE_LIMIT $DIR
819 $LFS setstripe $TESTFILE -c 1
821 chown $TSTUSR.$TSTUSR $TESTFILE
826 log " Write the big file of 4.5 G ..."
827 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$blksize count=$((size_file / blksize)) || \
828 error "(usr) write 4.5 G file failure, but expect success"
833 log " delete the big file of 4.5 G..."
834 $RUNAS rm -f $TESTFILE
842 # make qd_count 64 bit
843 lustre_fail mds_ost 0
845 set_blk_unitsz $((128 * 1024))
846 set_blk_tunesz $((128 * 1024 / 2))
850 run_test 10 "run for fixing bug10707(32bit) ==========="
853 wait_delete_completed
856 block_limit=`(echo 0; df -t lustre -P | awk '{print $(NF - 4)}') | tail -n 1`
858 orig_dbr=`cat /proc/sys/vm/dirty_background_ratio`
859 orig_dec=`cat /proc/sys/vm/dirty_expire_centisecs`
860 orig_dr=`cat /proc/sys/vm/dirty_ratio`
861 orig_dwc=`cat /proc/sys/vm/dirty_writeback_centisecs`
862 echo 1 > /proc/sys/vm/dirty_background_ratio
863 echo 30 > /proc/sys/vm/dirty_expire_centisecs
864 echo 1 > /proc/sys/vm/dirty_ratio
865 echo 50 > /proc/sys/vm/dirty_writeback_centisecs
873 while [ $i -le $REPS ]; do
874 echo "test: cycle($i of $REPS) start at $(date)"
875 mkdir -p $DIR/$tdir && chmod 777 $DIR/$tdir
876 echo -n " create a file for uid "
877 for j in `seq 1 30`; do
879 # 30MB per dd for a total of 900MB (if space even permits)
880 runas -u $j dd if=/dev/zero of=$DIR/$tdir/$tfile bs=$blksize count=15 > /dev/null 2>&1 &
883 PROCS=$(ps -ef | grep -v grep | grep "dd if /dev/zero of $TESTDIR" | wc -l)
885 while [ $PROCS -gt 0 ]; do
888 PROCS=$(ps -ef | grep -v grep | grep "dd if /dev/zero of $TESTDIR" | wc -l)
889 USED=$(du -s $DIR/$tdir | awk '{print $1}')
890 PCT=$(($USED * 100 / $block_limit))
891 echo "${i}/${REPS} ${PCT}% p${PROCS} t${MINS} "
892 if [ $USED -le $LAST_USED ]; then
893 kill -9 $(ps -ef | grep "dd if /dev/zero of $DIR/$tdir" | grep -v grep | awk '{ print $2 }')
900 echo " removing the test files..."
901 rm -rf $DIR/$tdir/$tfile-0
902 echo "cycle $i done at $(date)"
905 echo "Test took $MINS minutes"
908 echo $orig_dbr > /proc/sys/vm/dirty_background_ratio
909 echo $orig_dec > /proc/sys/vm/dirty_expire_centisecs
910 echo $orig_dr > /proc/sys/vm/dirty_ratio
911 echo $orig_dwc > /proc/sys/vm/dirty_writeback_centisecs
912 if [ $RV -ne 0 ]; then
913 error "Nothing was written for over a minute... aborting"
917 run_test 11 "run for fixing bug10912 ==========="
920 # test a deadlock between quota and journal b=11693
922 chmod 0777 $DIR/$tdir
924 [ "$(grep $DIR2 /proc/mounts)" ] || mount_client $DIR2 || \
925 { skip "Need lustre mounted on $MOUNT2 " && retutn 0; }
927 LIMIT=$(( $BUNIT_SZ * $(($OSTCOUNT + 1)) * 10)) # 10 bunits each sever
928 TESTFILE="$DIR/$tdir/$tfile-0"
929 TESTFILE2="$DIR2/$tdir/$tfile-1"
931 wait_delete_completed
933 echo " User quota (limit: $LIMIT kbytes)"
934 $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $DIR
936 $LFS setstripe $TESTFILE -i 0 -c 1
937 chown $TSTUSR.$TSTUSR $TESTFILE
938 $LFS setstripe $TESTFILE2 -i 0 -c 1
939 chown $TSTUSR2.$TSTUSR2 $TESTFILE2
941 #define OBD_FAIL_OST_HOLD_WRITE_RPC 0x21f
942 lustre_fail ost 0x0000021f
944 echo " step1: write out of block quota ..."
945 $RUNAS2 dd if=/dev/zero of=$TESTFILE2 bs=$BLK_SZ count=102400 &
947 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(($LIMIT*2)) &
950 echo " step2: testing ......"
953 if [ -z `ps -ef | awk '$2 == '${DDPID1}' { print $8 }'` ]; then break; fi
955 if [ $count -gt 64 ]; then
957 error "dd should be finished!"
961 echo "(dd_pid=$DDPID1, time=$count)successful"
963 #Recover fail_loc and dd will finish soon
966 echo " step3: testing ......"
969 if [ -z `ps -ef | awk '$2 == '${DDPID}' { print $8 }'` ]; then break; fi
971 if [ $count -gt 100 ]; then
972 error "dd should be finished!"
976 echo "(dd_pid=$DDPID, time=$count)successful"
978 rm -f $TESTFILE $TESTFILE2
981 $LFS setquota -u $TSTUSR 0 0 0 0 $DIR # clear user limit
983 run_test 12 "test a deadlock between quota and journal ==="
985 # test multiple clients write block quota b=11693
987 wait_delete_completed
989 # one OST * 10 + (mds + other OSTs)
990 LIMIT=$((BUNIT_SZ * 10 + (BUNIT_SZ * OSTCOUNT)))
991 TESTFILE="$DIR/$tdir/$tfile"
993 echo " User quota (limit: $LIMIT kbytes)"
994 $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $DIR
997 $LFS setstripe $TESTFILE -i 0 -c 1
998 chown $TSTUSR.$TSTUSR $TESTFILE
999 $LFS setstripe $TESTFILE.2 -i 0 -c 1
1000 chown $TSTUSR.$TSTUSR $TESTFILE.2
1002 echo " step1: write out of block quota ..."
1003 # one bunit will give mds
1004 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$[($LIMIT - $BUNIT_SZ) / 2] &
1006 $RUNAS dd if=/dev/zero of=$TESTFILE.2 bs=$BLK_SZ count=$[($LIMIT - $BUNIT_SZ) / 2] &
1009 echo " step2: testing ......"
1012 if [ -z `ps -ef | awk '$2 == '${DDPID}' { print $8 }'` ]; then break; fi
1014 if [ $count -gt 64 ]; then
1015 error "dd should be finished!"
1019 echo "(dd_pid=$DDPID, time=$count)successful"
1023 if [ -z `ps -ef | awk '$2 == '${DDPID1}' { print $8 }'` ]; then break; fi
1025 if [ $count -gt 64 ]; then
1026 error "dd should be finished!"
1030 echo "(dd_pid=$DDPID1, time=$count)successful"
1032 sync; sleep 5; sync;
1034 echo " step3: checking ......"
1035 fz=`stat -c %s $TESTFILE`
1036 fz2=`stat -c %s $TESTFILE.2`
1038 [ $((fz + fz2)) -lt $((BUNIT_SZ * BLK_SZ * 10)) ] && \
1039 error "files too small $fz + $fz2 < $((BUNIT_SZ * BLK_SZ * 10))"
1041 rm -f $TESTFILE $TESTFILE.2
1042 sync; sleep 3; sync;
1044 $LFS setquota -u $TSTUSR 0 0 0 0 $DIR # clear user limit
1046 run_test 13 "test multiple clients write block quota ==="
1048 check_if_quota_zero(){
1049 line=`$LFS quota -$1 $2 $DIR | wc -l`
1050 for i in `seq 3 $line`; do
1051 if [ $i -eq 3 ]; then
1057 tmp=`$LFS quota -$1 $2 $DIR | sed -n ${i}p |
1058 awk '{print $'"$j"'}'`
1059 [ -n "$tmp" ] && [ $tmp -ne 0 ] && $LFS quota -$1 $2 $DIR && \
1060 error "quota on $2 isn't clean"
1063 echo "pass check_if_quota_zero"
1069 cd $T_PWD; sh llmountcleanup.sh || error "llmountcleanup failed"
1071 run_test 0 "reboot lustre"
1075 test_14(){ # b=12223 -- setting quota on root
1076 TESTFILE="$DIR/$tdir/$tfile"
1078 # out of root's file and block quota
1079 $LFS setquota -u root 10 10 10 10 $DIR
1080 createmany -m ${TESTFILE} 20 || \
1081 error "unexpected: user(root) create files failly!"
1082 dd if=/dev/zero of=$TESTFILE bs=4k count=4096 || \
1083 error "unexpected: user(root) write files failly!"
1085 $RUNAS dd if=/dev/zero of=${TESTFILE} seek=4096 bs=4k count=4096 && \
1086 error "unexpected: user(quota_usr) write a file successfully!"
1090 for i in `seq 1 10`; do $RUNAS touch ${TESTFILE}a_$i; done
1091 for i in `seq 1 10`; do $RUNAS rm -f ${TESTFILE}a_$i; done
1094 dmesg | tail | grep "\-122" |grep llog_obd_origin_add && error "err -122 not found in dmesg"
1095 $LFS setquota -u root 0 0 0 0 $DIR
1096 #check_if_quota_zero u root
1099 unlinkmany ${TESTFILE} 15
1101 sync; sleep 3; sync;
1103 run_test 14 "test setting quota on root ==="
1105 quota_set_version() {
1106 do_facet mds "for i in /proc/fs/lustre/mds/${FSNAME}-MDT*/quota_type; do
1112 # 1. check that required users exist
1113 # 2. ensure that switch to new mode will start conversion
1114 # 3. start quota in old mode and put some entries
1115 # 4. restart quota in new mode forcing conversion and check the entries
1117 wait_delete_completed
1120 for i in `seq 1 30`; do
1121 check_runas_id_ret quota15_$i "runas -u quota15_$i"
1122 if [ "$?" != "0" ]; then
1123 MISSING_USERS="$MISSING_USERS quota15_$i"
1127 if [ -n "$MISSING_USERS" ]; then
1128 skip "following users are missing: $MISSING_USERS"
1132 $LFS quotaoff -ug $DIR
1134 $LFS quotacheck -ug $DIR
1136 for i in `seq 1 30`; do
1137 $LFS setquota -u quota15_$i $i $i $i $i $DIR || error "lfs setquota failed"
1140 $LFS quotaoff -ug $DIR
1142 $LFS quotainv -ug $DIR
1143 $LFS quotacheck -ug $DIR
1145 for i in `seq 1 30`; do
1146 # the format is "mntpnt curspace[*] bsoftlimit bhardlimit [time] curinodes[*] isoftlimit ihardlimit"
1147 ($LFS quota -u quota15_$i $DIR | grep -E '^ *'$DIR' *[0-9]+\** *'$i' *'$i' *[0-9]+\** *'$i' *'$i) \
1148 || error "lfs quota output is unexpected"
1149 $LFS setquota -u quota15_$i 0 0 0 0 $DIR || error "ifs setquota clear failed"
1152 run_test 14a "setting 30 quota entries in quota v1 file before conversion ==="
1155 LIMIT=$((24 * 1024 * 1024 * 1024 * 1024)) # 24 TB
1156 PATTERN="`echo $DIR | sed 's/\//\\\\\//g'`"
1158 wait_delete_completed
1161 $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $DIR || error "failed setting user quota limit $LIMIT"
1162 TOTAL_LIMIT="`$LFS quota -u $TSTUSR $DIR | awk '/^.*'$PATTERN'.*[[:digit:]+][[:space:]+]/ { print $4 }'`"
1163 [ $TOTAL_LIMIT -eq $LIMIT ] || error " (user)total limits = $TOTAL_LIMIT; limit = $LIMIT, failed!"
1164 echo " (user)total limits = $TOTAL_LIMIT; limit = $LIMIT, successful!"
1165 $LFS setquota -u $TSTUSR 0 0 0 0 $DIR || error "failed removing user quota limit"
1168 $LFS setquota -g $TSTUSR 0 $LIMIT 0 0 $DIR || error "failed setting group quota limit $LIMIT"
1169 TOTAL_LIMIT="`$LFS quota -g $TSTUSR $DIR | awk '/^.*'$PATTERN'.*[[:digit:]+][[:space:]+]/ { print $4 }'`"
1170 [ $TOTAL_LIMIT -eq $LIMIT ] || error " (group)total limits = $TOTAL_LIMIT; limit = $LIMIT, failed!"
1171 echo " (group)total limits = $TOTAL_LIMIT; limit = $LIMIT, successful!"
1172 $LFS setquota -g $TSTUSR 0 0 0 0 $DIR || error "failed removing group quota limit"
1173 $LFS quotaoff -ug $DIR
1175 $LFS quotacheck -ug $DIR || error "quotacheck failed"
1177 echo "Testing that >4GB quota limits fail on volume with quota v1"
1178 ! $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $DIR
1180 run_test 15 "set block quota more than 4T ==="
1182 # $1=u/g $2=with qunit adjust or not
1184 LIMIT=$(( $BUNIT_SZ * $(($OSTCOUNT + 1)) * 4))
1185 TESTFILE="$DIR/$tdir/$tfile"
1187 wait_delete_completed
1189 echo " User quota (limit: $LIMIT kbytes)"
1190 if [ $1 == "u" ]; then
1191 $LFS setquota -u $TSTUSR 0 $LIMIT 0 0 $DIR
1194 $LFS setquota -g $TSTUSR 0 $LIMIT 0 0 $DIR
1198 $LFS setstripe $TESTFILE -c 1
1199 chown $TSTUSR.$TSTUSR $TESTFILE
1202 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$((BUNIT_SZ * 4)) || \
1203 error "(usr) write failure, but expect success"
1205 echo " Write out of block quota ..."
1206 # this time maybe cache write, ignore it's failure
1207 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$BUNIT_SZ seek=$((BUNIT_SZ * 4)) || true
1208 # flush cache, ensure noquota flag is setted on client
1209 sync; sleep 1; sync;
1210 if [ $2 -eq 1 ]; then
1211 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$BUNIT_SZ seek=$((BUNIT_SZ * 4)) || \
1212 error "(write failure, but expect success"
1214 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$BUNIT_SZ seek=$((BUNIT_SZ * 4)) && \
1215 error "(write success, but expect EDQUOT"
1219 sync; sleep 3; sync;
1220 $LFS setquota -$1 $TSTUSR 0 0 0 0 $DIR
1223 # test without adjusting qunit
1225 set_blk_tunesz $((BUNIT_SZ * 2))
1226 set_blk_unitsz $((BUNIT_SZ * 4))
1229 # define OBD_FAIL_QUOTA_WITHOUT_CHANGE_QS 0xA01
1230 echo " grp/usr: $i, adjust qunit: $j"
1231 echo "-------------------------------"
1232 [ $j -eq 1 ] && lustre_fail mds_ost 0
1233 [ $j -eq 0 ] && lustre_fail mds_ost 0xA01
1237 set_blk_unitsz $((128 * 1024))
1238 set_blk_tunesz $((128 * 1024 / 2))
1240 run_test 16 "test without adjusting qunit"
1242 # run for fixing bug14526, failed returned quota reqs shouldn't ruin lustre.
1247 wait_delete_completed
1249 #define OBD_FAIL_QUOTA_RET_QDATA | OBD_FAIL_ONCE
1250 lustre_fail ost 0x80000A02
1252 TESTFILE="$DIR/$tdir/$tfile-a"
1253 TESTFILE2="$DIR/$tdir/$tfile-b"
1255 BLK_LIMIT=$((100 * 1024)) # 100M
1257 log " Set enough high limit(block:$BLK_LIMIT) for user: $TSTUSR"
1258 $LFS setquota -u $TSTUSR 0 $BLK_LIMIT 0 0 $DIR
1259 log " Set enough high limit(block:$BLK_LIMIT) for group: $TSTUSR"
1260 $LFS setquota -g $TSTUSR 0 $BLK_LIMIT 0 0 $DIR
1263 chown $TSTUSR.$TSTUSR $TESTFILE
1265 chown $TSTUSR.$TSTUSR $TESTFILE2
1270 log " Write the test file1 ..."
1271 $RUNAS dd if=/dev/zero of=$TESTFILE bs=$BLK_SZ count=$(( 10 * 1024 )) \
1272 || echo "write 10M file failure"
1277 log " write the test file2 ..."
1278 $RUNAS dd if=/dev/zero of=$TESTFILE2 bs=$BLK_SZ count=$(( 10 * 1024 )) \
1279 || error "write 10M file failure"
1284 rm -f $TESTFILE $TESTFILE2
1286 sync; sleep 3; sync;
1288 # make qd_count 64 bit
1291 set_blk_unitsz $((128 * 1024))
1292 set_blk_tunesz $((128 * 1024 / 2))
1296 run_test 17 "run for fixing bug14526 ==========="
1302 sysctl -w lnet.debug="-quota"
1306 run_test 99 "Quota off ==============================="
1309 log "cleanup: ======================================================"
1311 check_and_cleanup_lustre
1312 echo '=========================== finished ==============================='
1313 [ -f "$QUOTALOG" ] && cat $QUOTALOG && grep -q FAIL $QUOTALOG && exit 1 || true
1314 echo "$0: completed"