3 # Run select tests by setting ONLY, or as arguments to the script.
4 # Skip specific tests by setting EXCEPT.
6 # e.g. ONLY="22 23" or ONLY="`seq 32 39`" or EXCEPT="31"
10 # bug number for skipped test: 4900 4900 2108 9789 3637 9789 3561 5188/5749 10764
11 ALWAYS_EXCEPT=${ALWAYS_EXCEPT:-"27o 27q 42a 42b 42c 42d 45 68 75"}
12 # bug number for skipped test: 2108 9789 3637 9789 3561 5188/5749 1443
13 #ALWAYS_EXCEPT=${ALWAYS_EXCEPT:-"27m 42a 42b 42c 42d 45 68 76"}
14 # UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
16 [ "$SLOW" = "no" ] && EXCEPT="$EXCEPT 24o 27m 36f 36g 51b 51c 63 64b 71 73 101 115"
18 # Tests that fail on uml
19 CPU=`awk '/model/ {print $4}' /proc/cpuinfo`
20 # buffer i/o errs sock spc runas
21 [ "$CPU" = "UML" ] && EXCEPT="$EXCEPT 27m 27n 27o 27p 27q 27r 31d 54a 64b 99a 99b 99c 99d 99e 99f 101"
23 # test76 is not valid with FIDs because inode numbers are not reused
24 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 76"
27 2.4*) FSTYPE=${FSTYPE:-ext3} ;;
28 2.6*) FSTYPE=${FSTYPE:-ldiskfs} ;;
29 *) error "unsupported kernel" ;;
33 export PATH=$PWD/$SRCDIR:$SRCDIR:$SRCDIR/../utils:$PATH:/sbin
37 CHECKSTAT=${CHECKSTAT:-"checkstat -v"}
38 CREATETEST=${CREATETEST:-createtest}
40 SETSTRIPE=${SETSTRIPE:-"$LFS setstripe"}
41 GETSTRIPE=${GETSTRIPE:-"$LFS getstripe"}
42 LSTRIPE=${LSTRIPE:-"$LFS setstripe"}
43 LFIND=${LFIND:-"$LFS find"}
44 LVERIFY=${LVERIFY:-ll_dirstripe_verify}
45 LSTRIPEINFO=${LSTRIPEINFO:-ll_getstripe_info}
47 MCREATE=${MCREATE:-mcreate}
48 OPENFILE=${OPENFILE:-openfile}
49 OPENUNLINK=${OPENUNLINK:-openunlink}
50 RANDOM_READS=${RANDOM_READS:-"random-reads"}
51 TOEXCL=${TOEXCL:-toexcl}
52 TRUNCATE=${TRUNCATE:-truncate}
53 MUNLINK=${MUNLINK:-munlink}
54 SOCKETSERVER=${SOCKETSERVER:-socketserver}
55 SOCKETCLIENT=${SOCKETCLIENT:-socketclient}
56 IOPENTEST1=${IOPENTEST1:-iopentest1}
57 IOPENTEST2=${IOPENTEST2:-iopentest2}
58 MEMHOG=${MEMHOG:-memhog}
59 DIRECTIO=${DIRECTIO:-directio}
60 ACCEPTOR_PORT=${ACCEPTOR_PORT:-988}
61 UMOUNT=${UMOUNT:-"umount -d"}
64 if [ $UID -ne 0 ]; then
65 echo "Warning: running as non-root uid $UID"
69 RUNAS_ID=${RUNAS_ID:-500}
70 RUNAS=${RUNAS:-"runas -u $RUNAS_ID"}
72 # $RUNAS_ID may get set incorrectly somewhere else
73 if [ $RUNAS_ID -eq 0 ]; then
74 echo "Error: \$RUNAS_ID set to 0, but \$UID is also 0!"
79 export NAME=${NAME:-local}
83 LUSTRE=${LUSTRE:-`dirname $0`/..}
84 . $LUSTRE/tests/test-framework.sh
86 . ${CONFIG:=$LUSTRE/tests/cfg/local.sh}
88 if [ ! -z "$USING_KRB5" ]; then
89 $RUNAS krb5_login.sh || exit 1
90 $RUNAS -u $(($RUNAS_ID + 1)) krb5_login.sh || exit 1
93 SANITYLOG=${TESTSUITELOG:-$TMP/$(basename $0 .sh).log}
98 cleanupall ${FORCE} $* || { echo "FAILed to clean up"; exit 20; }
100 CLEANUP=${CLEANUP:-:}
112 $LCTL mark "$*" 2> /dev/null || true
117 strace -o $TMP/$1.strace -ttt $*
119 log "FINISHED: $*: rc $RC"
124 check_kernel_version() {
125 VERSION_FILE=$LPROC/version
127 [ ! -f $VERSION_FILE ] && echo "can't find kernel version" && return 1
128 GOT_VER=$(awk '/kernel:/ {print $2}' $VERSION_FILE)
129 [ $GOT_VER == "patchless" ] && return 0
130 [ $GOT_VER -ge $WANT_VER ] && return 0
131 log "test needs at least kernel version $WANT_VER, running $GOT_VER"
140 IFS=abcdefghijklmnopqrstuvwxyz _basetest $1
144 if ! grep -q $DIR /proc/mounts; then
150 log "== test $testnum: $message= `date +%H:%M:%S` ($BEFORE)"
151 export TESTNAME=test_$testnum
152 export tfile=f${testnum}
154 test_${testnum} || error "exit with rc=$?"
156 pass "($((`date +%s` - $BEFORE))s)"
161 build_test_filter() {
162 [ "$ALWAYS_EXCEPT$EXCEPT$SANITY_EXCEPT" ] && \
163 echo "Skipping tests: `echo $ALWAYS_EXCEPT $EXCEPT $SANITY_EXCEPT`"
168 for E in $EXCEPT $ALWAYS_EXCEPT $SANITY_EXCEPT; do
169 eval EXCEPT_${E}=true
178 IFS=abcdefghijklmnopqrstuvwxyz _basetest $1
182 export base=`basetest $1`
185 if [ ${!testname}x != x ]; then
190 if [ ${!testname}x != x ]; then
198 if [ ${!testname}x != x ]; then
199 TESTNAME=test_$1 skip "skipping excluded test $1"
202 testname=EXCEPT_$base
203 if [ ${!testname}x != x ]; then
204 TESTNAME=test_$1 skip "skipping excluded test $1 (base $base)"
211 [ "$SANITYLOG" ] && rm -f $SANITYLOG || true
213 mounted_lustre_filesystems() {
214 awk '($3 ~ "lustre" && $1 ~ ":") { print $2 }' /proc/mounts
217 MOUNTED="`mounted_lustre_filesystems`"
218 if [ -z "$MOUNTED" ]; then
221 MOUNTED="`mounted_lustre_filesystems`"
222 [ -z "$MOUNTED" ] && error "NAME=$NAME not mounted"
227 [ -z "`echo $DIR | grep $MOUNT`" ] && echo "$DIR not in $MOUNT" && exit 99
229 LOVNAME=`cat $LPROC/llite/*/lov/common_name | tail -n 1`
230 OSTCOUNT=`cat $LPROC/lov/$LOVNAME/numobd`
231 STRIPECOUNT=`cat $LPROC/lov/$LOVNAME/stripecount`
232 STRIPESIZE=`cat $LPROC/lov/$LOVNAME/stripesize`
233 ORIGFREE=`cat $LPROC/lov/$LOVNAME/kbytesavail`
234 MAXFREE=${MAXFREE:-$((200000 * $OSTCOUNT))}
236 [ -f $DIR/d52a/foo ] && chattr -a $DIR/d52a/foo
237 [ -f $DIR/d52b/foo ] && chattr -i $DIR/d52b/foo
238 rm -rf $DIR/[Rdfs][1-9]*
242 if [ "${ONLY}" = "MOUNT" ] ; then
243 echo "Lustre is up, please go on"
247 echo "preparing for tests involving mounts"
248 EXT2_DEV=${EXT2_DEV:-$TMP/SANITY.LOOP}
250 mke2fs -j -F $EXT2_DEV 8000 > /dev/null
251 echo # add a newline after mke2fs.
257 $CHECKSTAT -t file $DIR/$tfile || error
259 $CHECKSTAT -a $DIR/$tfile || error
261 run_test 0 "touch .../$tfile ; rm .../$tfile ====================="
264 chmod 0755 $DIR || error
265 $CHECKSTAT -p 0755 $DIR || error
267 run_test 0b "chmod 0755 $DIR ============================="
272 mkdir $DIR/d1/d2 && error "we expect EEXIST, but not returned"
273 $CHECKSTAT -t dir $DIR/d1/d2 || error
275 run_test 1a "mkdir .../d1; mkdir .../d1/d2 ====================="
280 $CHECKSTAT -a $DIR/d1 || error
282 run_test 1b "rmdir .../d1/d2; rmdir .../d1 ====================="
287 $CHECKSTAT -t file $DIR/d2/f || error
289 run_test 2a "mkdir .../d2; touch .../d2/f ======================"
293 $CHECKSTAT -a $DIR/d2 || error
295 run_test 2b "rm -r .../d2; checkstat .../d2/f ======================"
299 $CHECKSTAT -t dir $DIR/d3 || error
301 run_test 3a "mkdir .../d3 ======================================"
304 if [ ! -d $DIR/d3 ]; then
308 $CHECKSTAT -t file $DIR/d3/f || error
310 run_test 3b "touch .../d3/f ===================================="
314 $CHECKSTAT -a $DIR/d3 || error
316 run_test 3c "rm -r .../d3 ======================================"
320 $CHECKSTAT -t dir $DIR/d4 || error
322 run_test 4a "mkdir .../d4 ======================================"
325 if [ ! -d $DIR/d4 ]; then
329 $CHECKSTAT -t dir $DIR/d4/d2 || error
331 run_test 4b "mkdir .../d4/d2 ==================================="
336 chmod 0707 $DIR/d5/d2
337 $CHECKSTAT -t dir -p 0707 $DIR/d5/d2 || error
339 run_test 5 "mkdir .../d5 .../d5/d2; chmod .../d5/d2 ============"
343 chmod 0666 $DIR/f6a || error
344 $CHECKSTAT -t file -p 0666 -u \#$UID $DIR/f6a || error
346 run_test 6a "touch .../f6a; chmod .../f6a ======================"
349 [ $RUNAS_ID -eq $UID ] && skip "RUNAS_ID = UID = $UID -- skipping" && return
350 if [ ! -f $DIR/f6a ]; then
354 $RUNAS chmod 0444 $DIR/f6a && error
355 $CHECKSTAT -t file -p 0666 -u \#$UID $DIR/f6a || error
357 run_test 6b "$RUNAS chmod .../f6a (should return error) =="
360 [ $RUNAS_ID -eq $UID ] && skip "RUNAS_ID = UID = $UID -- skipping" && return
362 chown $RUNAS_ID $DIR/f6c || error
363 $CHECKSTAT -t file -u \#$RUNAS_ID $DIR/f6c || error
365 run_test 6c "touch .../f6c; chown .../f6c ======================"
368 [ $RUNAS_ID -eq $UID ] && skip "RUNAS_ID = UID = $UID -- skipping" && return
369 if [ ! -f $DIR/f6c ]; then
371 chown $RUNAS_ID $DIR/f6c
373 $RUNAS chown $UID $DIR/f6c && error
374 $CHECKSTAT -t file -u \#$RUNAS_ID $DIR/f6c || error
376 run_test 6d "$RUNAS chown .../f6c (should return error) =="
379 [ $RUNAS_ID -eq $UID ] && skip "RUNAS_ID = UID = $UID -- skipping" && return
381 chgrp $RUNAS_ID $DIR/f6e || error
382 $CHECKSTAT -t file -u \#$UID -g \#$RUNAS_ID $DIR/f6e || error
384 run_test 6e "touch .../f6e; chgrp .../f6e ======================"
387 [ $RUNAS_ID -eq $UID ] && skip "RUNAS_ID = UID = $UID -- skipping" && return
388 if [ ! -f $DIR/f6e ]; then
390 chgrp $RUNAS_ID $DIR/f6e
392 $RUNAS chgrp $UID $DIR/f6e && error
393 $CHECKSTAT -t file -u \#$UID -g \#$RUNAS_ID $DIR/f6e || error
395 run_test 6f "$RUNAS chgrp .../f6e (should return error) =="
398 [ $RUNAS_ID -eq $UID ] && skip "RUNAS_ID = UID = $UID -- skipping" && return
399 mkdir $DIR/d6g || error
400 chmod 777 $DIR/d6g || error
401 $RUNAS mkdir $DIR/d6g/d || error
402 chmod g+s $DIR/d6g/d || error
403 mkdir $DIR/d6g/d/subdir
404 $CHECKSTAT -g \#$RUNAS_ID $DIR/d6g/d/subdir || error
406 run_test 6g "Is new dir in sgid dir inheriting group?"
408 test_6h() { # bug 7331
409 [ $RUNAS_ID -eq $UID ] && skip "RUNAS_ID = UID = $UID -- skipping" && return
410 touch $DIR/f6h || error "touch failed"
411 chown $RUNAS_ID:$RUNAS_ID $DIR/f6h || error "initial chown failed"
412 $RUNAS -G$RUNAS_ID chown $RUNAS_ID:0 $DIR/f6h && error "chown worked"
413 $CHECKSTAT -t file -u \#$RUNAS_ID -g \#$RUNAS_ID $DIR/f6h || error
415 run_test 6h "$RUNAS chown RUNAS_ID.0 .../f6h (should return error)"
421 $CHECKSTAT -t file -p 0666 $DIR/d7/f || error
423 run_test 7a "mkdir .../d7; mcreate .../d7/f; chmod .../d7/f ===="
426 if [ ! -d $DIR/d7 ]; then
430 echo -n foo > $DIR/d7/f2
431 [ "`cat $DIR/d7/f2`" = "foo" ] || error
432 $CHECKSTAT -t file -s 3 $DIR/d7/f2 || error
434 run_test 7b "mkdir .../d7; mcreate d7/f2; echo foo > d7/f2 ====="
440 $CHECKSTAT -t file -p 0666 $DIR/d8/f || error
442 run_test 8 "mkdir .../d8; touch .../d8/f; chmod .../d8/f ======="
448 $CHECKSTAT -t dir $DIR/d9/d2/d3 || error
450 run_test 9 "mkdir .../d9 .../d9/d2 .../d9/d2/d3 ================"
456 $CHECKSTAT -t file $DIR/d10/d2/f || error
458 run_test 10 "mkdir .../d10 .../d10/d2; touch .../d10/d2/f ======"
463 chmod 0666 $DIR/d11/d2
464 chmod 0705 $DIR/d11/d2
465 $CHECKSTAT -t dir -p 0705 $DIR/d11/d2 || error
467 run_test 11 "mkdir .../d11 d11/d2; chmod .../d11/d2 ============"
472 chmod 0666 $DIR/d12/f
473 chmod 0654 $DIR/d12/f
474 $CHECKSTAT -t file -p 0654 $DIR/d12/f || error
476 run_test 12 "touch .../d12/f; chmod .../d12/f .../d12/f ========"
480 dd if=/dev/zero of=$DIR/d13/f count=10
482 $CHECKSTAT -t file -s 0 $DIR/d13/f || error
484 run_test 13 "creat .../d13/f; dd .../d13/f; > .../d13/f ========"
490 $CHECKSTAT -a $DIR/d14/f || error
492 run_test 14 "touch .../d14/f; rm .../d14/f; rm .../d14/f ======="
497 mv $DIR/d15/f $DIR/d15/f2
498 $CHECKSTAT -t file $DIR/d15/f2 || error
500 run_test 15 "touch .../d15/f; mv .../d15/f .../d15/f2 =========="
506 $CHECKSTAT -a $DIR/d16/f || error
508 run_test 16 "touch .../d16/f; rm -rf .../d16/f ================="
513 ln -s $DIR/d17/f $DIR/d17/l-exist
515 $CHECKSTAT -l $DIR/d17/f $DIR/d17/l-exist || error
516 $CHECKSTAT -f -t f $DIR/d17/l-exist || error
517 rm -f $DIR/d17/l-exist
518 $CHECKSTAT -a $DIR/d17/l-exist || error
520 run_test 17a "symlinks: create, remove (real) =================="
524 ln -s no-such-file $DIR/d17/l-dangle
526 $CHECKSTAT -l no-such-file $DIR/d17/l-dangle || error
527 $CHECKSTAT -fa $DIR/d17/l-dangle || error
528 rm -f $DIR/d17/l-dangle
529 $CHECKSTAT -a $DIR/d17/l-dangle || error
531 run_test 17b "symlinks: create, remove (dangling) =============="
533 test_17c() { # bug 3440 - don't save failed open RPC for replay
535 ln -s foo $DIR/d17/f17c
536 cat $DIR/d17/f17c && error "opened non-existent symlink" || true
538 run_test 17c "symlinks: open dangling (should return error) ===="
542 ln -s foo $DIR/d17/f17d
543 touch $DIR/d17/f17d || error "creating to new symlink"
545 run_test 17d "symlinks: create dangling ========================"
549 ln -s 1234567890/2234567890/3234567890/4234567890 $DIR/d17f/111
550 ln -s 1234567890/2234567890/3234567890/4234567890/5234567890/6234567890 $DIR/d17f/222
551 ln -s 1234567890/2234567890/3234567890/4234567890/5234567890/6234567890/7234567890/8234567890 $DIR/d17f/333
552 ln -s 1234567890/2234567890/3234567890/4234567890/5234567890/6234567890/7234567890/8234567890/9234567890/a234567890/b234567890 $DIR/d17f/444
553 ln -s 1234567890/2234567890/3234567890/4234567890/5234567890/6234567890/7234567890/8234567890/9234567890/a234567890/b234567890/c234567890/d234567890/f234567890 $DIR/d17f/555
554 ln -s 1234567890/2234567890/3234567890/4234567890/5234567890/6234567890/7234567890/8234567890/9234567890/a234567890/b234567890/c234567890/d234567890/f234567890/aaaaaaaaaa/bbbbbbbbbb/cccccccccc/dddddddddd/eeeeeeeeee/ffffffffff/ $DIR/d17f/666
557 run_test 17f "symlinks: long and very long symlink name ========================"
563 run_test 18 "touch .../f ; ls ... =============================="
569 $CHECKSTAT -a $DIR/f19 || error
571 run_test 19a "touch .../f19 ; ls -l ... ; rm .../f19 ==========="
574 ls -l $DIR/f19 && error || true
576 run_test 19b "ls -l .../f19 (should return error) =============="
579 [ $RUNAS_ID -eq $UID ] && skip "RUNAS_ID = UID = $UID -- skipping" && return
580 $RUNAS touch $DIR/f19 && error || true
582 run_test 19c "$RUNAS touch .../f19 (should return error) =="
585 cat $DIR/f19 && error || true
587 run_test 19d "cat .../f19 (should return error) =============="
599 $CHECKSTAT -a $DIR/f || error
601 run_test 20 "touch .../f ; ls -l ... ==========================="
605 [ -f $DIR/d21/dangle ] && rm -f $DIR/d21/dangle
606 ln -s dangle $DIR/d21/link
607 echo foo >> $DIR/d21/link
609 $CHECKSTAT -t link $DIR/d21/link || error
610 $CHECKSTAT -f -t file $DIR/d21/link || error
612 run_test 21 "write to dangling link ============================"
617 chown $RUNAS_ID $WDIR
618 (cd $WDIR || error "cd $WDIR failed";
619 $RUNAS tar cf - /etc/hosts /etc/sysconfig/network | \
621 ls -lR $WDIR/etc || error "ls -lR $WDIR/etc failed"
622 $CHECKSTAT -t dir $WDIR/etc || error "checkstat -t dir failed"
623 $CHECKSTAT -u \#$RUNAS_ID $WDIR/etc || error "checkstat -u failed"
625 run_test 22 "unpack tar archive as non-root user ==============="
630 $TOEXCL -e $DIR/d23/f23 || error
632 run_test 23 "O_CREAT|O_EXCL in subdir =========================="
635 echo '== rename sanity =============================================='
636 echo '-- same directory rename'
639 mv $DIR/R1/f $DIR/R1/g
640 $CHECKSTAT -t file $DIR/R1/g || error
642 run_test 24a "touch .../R1/f; rename .../R1/f .../R1/g ========="
647 mv $DIR/R2/f $DIR/R2/g
648 $CHECKSTAT -a $DIR/R2/f || error
649 $CHECKSTAT -t file $DIR/R2/g || error
651 run_test 24b "touch .../R2/{f,g}; rename .../R2/f .../R2/g ====="
656 mv $DIR/R3/f $DIR/R3/g
657 $CHECKSTAT -a $DIR/R3/f || error
658 $CHECKSTAT -t dir $DIR/R3/g || error
660 run_test 24c "mkdir .../R3/f; rename .../R3/f .../R3/g ========="
665 mrename $DIR/R4/f $DIR/R4/g
666 $CHECKSTAT -a $DIR/R4/f || error
667 $CHECKSTAT -t dir $DIR/R4/g || error
669 run_test 24d "mkdir .../R4/{f,g}; rename .../R4/f .../R4/g ====="
672 echo '-- cross directory renames --'
675 mv $DIR/R5a/f $DIR/R5b/g
676 $CHECKSTAT -a $DIR/R5a/f || error
677 $CHECKSTAT -t file $DIR/R5b/g || error
679 run_test 24e "touch .../R5a/f; rename .../R5a/f .../R5b/g ======"
683 touch $DIR/R6a/f $DIR/R6b/g
684 mv $DIR/R6a/f $DIR/R6b/g
685 $CHECKSTAT -a $DIR/R6a/f || error
686 $CHECKSTAT -t file $DIR/R6b/g || error
688 run_test 24f "touch .../R6a/f R6b/g; mv .../R6a/f .../R6b/g ===="
693 mv $DIR/R7a/d $DIR/R7b/e
694 $CHECKSTAT -a $DIR/R7a/d || error
695 $CHECKSTAT -t dir $DIR/R7b/e || error
697 run_test 24g "mkdir .../R7{a,b}/d; mv .../R7a/d .../R7b/e ======"
701 mkdir $DIR/R8a/d $DIR/R8b/e
702 mrename $DIR/R8a/d $DIR/R8b/e
703 $CHECKSTAT -a $DIR/R8a/d || error
704 $CHECKSTAT -t dir $DIR/R8b/e || error
706 run_test 24h "mkdir .../R8{a,b}/{d,e}; rename .../R8a/d .../R8b/e"
709 echo "-- rename error cases"
713 mrename $DIR/R9/f $DIR/R9/a
714 $CHECKSTAT -t file $DIR/R9/f || error
715 $CHECKSTAT -t dir $DIR/R9/a || error
716 $CHECKSTAT -a file $DIR/R9/a/f || error
718 run_test 24i "rename file to dir error: touch f ; mkdir a ; rename f a"
722 mrename $DIR/R10/f $DIR/R10/g
723 $CHECKSTAT -t dir $DIR/R10 || error
724 $CHECKSTAT -a $DIR/R10/f || error
725 $CHECKSTAT -a $DIR/R10/g || error
727 run_test 24j "source does not exist ============================"
730 mkdir $DIR/R11a $DIR/R11a/d
732 mv $DIR/R11a/f $DIR/R11a/d
733 $CHECKSTAT -a $DIR/R11a/f || error
734 $CHECKSTAT -t file $DIR/R11a/d/f || error
736 run_test 24k "touch .../R11a/f; mv .../R11a/f .../R11a/d ======="
738 # bug 2429 - rename foo foo foo creates invalid file
741 multiop $f OcNs || error
743 run_test 24l "Renaming a file to itself ========================"
747 multiop $f OcLN ${f}2 ${f}2 || error "link ${f}2 ${f}2 failed"
748 # on ext3 this does not remove either the source or target files
749 # though the "expected" operation would be to remove the source
750 $CHECKSTAT -t file ${f} || error "${f} missing"
751 $CHECKSTAT -t file ${f}2 || error "${f}2 missing"
753 run_test 24m "Renaming a file to a hard link to itself ========="
757 # this stats the old file after it was renamed, so it should fail
761 $CHECKSTAT ${f}.rename
764 run_test 24n "Statting the old file after renaming (Posix rename 2)"
767 check_kernel_version 37 || return 0
769 rename_many -s random -v -n 10 $DIR/d24o
771 run_test 24o "rename of files during htree split ==============="
775 DIRINO=`ls -lid $DIR/R12a | awk '{ print $1 }'`
776 mrename $DIR/R12a $DIR/R12b
777 $CHECKSTAT -a $DIR/R12a || error
778 $CHECKSTAT -t dir $DIR/R12b || error
779 DIRINO2=`ls -lid $DIR/R12b | awk '{ print $1 }'`
780 [ "$DIRINO" = "$DIRINO2" ] || error "R12a $DIRINO != R12b $DIRINO2"
782 run_test 24p "mkdir .../R12{a,b}; rename .../R12a .../R12b"
786 DIRINO=`ls -lid $DIR/R13a | awk '{ print $1 }'`
787 multiop $DIR/R13b D_c &
791 mrename $DIR/R13a $DIR/R13b
792 $CHECKSTAT -a $DIR/R13a || error
793 $CHECKSTAT -t dir $DIR/R13b || error
794 DIRINO2=`ls -lid $DIR/R13b | awk '{ print $1 }'`
795 [ "$DIRINO" = "$DIRINO2" ] || error "R13a $DIRINO != R13b $DIRINO2"
797 wait $MULTIPID || error "multiop close failed"
799 run_test 24q "mkdir .../R13{a,b}; open R13b rename R13a R13b ==="
801 test_24r() { #bug 3789
802 mkdir $DIR/R14a $DIR/R14a/b
803 mrename $DIR/R14a $DIR/R14a/b && error "rename to subdir worked!"
804 $CHECKSTAT -t dir $DIR/R14a || error "$DIR/R14a missing"
805 $CHECKSTAT -t dir $DIR/R14a/b || error "$DIR/R14a/b missing"
807 run_test 24r "mkdir .../R14a/b; rename .../R14a .../R14a/b ====="
810 mkdir $DIR/R15a $DIR/R15a/b $DIR/R15a/b/c
811 mrename $DIR/R15a $DIR/R15a/b/c && error "rename to sub-subdir worked!"
812 $CHECKSTAT -t dir $DIR/R15a || error "$DIR/R15a missing"
813 $CHECKSTAT -t dir $DIR/R15a/b/c || error "$DIR/R15a/b/c missing"
815 run_test 24s "mkdir .../R15a/b/c; rename .../R15a .../R15a/b/c ="
817 mkdir $DIR/R16a $DIR/R16a/b $DIR/R16a/b/c
818 mrename $DIR/R16a/b/c $DIR/R16a && error "rename to sub-subdir worked!"
819 $CHECKSTAT -t dir $DIR/R16a || error "$DIR/R16a missing"
820 $CHECKSTAT -t dir $DIR/R16a/b/c || error "$DIR/R16a/b/c missing"
822 run_test 24t "mkdir .../R16a/b/c; rename .../R16a/b/c .../R16a ="
824 test_24u() { # bug12192
825 multiop $DIR/$tfile C2w$((2048 * 1024))c || error
826 $CHECKSTAT -s $((2048 * 1024)) $DIR/$tfile || error "wrong file size"
828 run_test 24u "create stripe file"
831 echo '== symlink sanity ============================================='
835 touch $DIR/s25/foo || error
837 run_test 25a "create file in symlinked directory ==============="
840 [ ! -d $DIR/d25 ] && test_25a
841 $CHECKSTAT -t file $DIR/s25/foo || error
843 run_test 25b "lookup file in symlinked directory ==============="
848 ln -s d26/d26-2 $DIR/s26
849 touch $DIR/s26/foo || error
851 run_test 26a "multiple component symlink ======================="
854 mkdir -p $DIR/d26b/d26-2
855 ln -s d26b/d26-2/foo $DIR/s26-2
856 touch $DIR/s26-2 || error
858 run_test 26b "multiple component symlink at end of lookup ======"
863 ln -s d26.2 $DIR/s26.2-1
864 ln -s s26.2-1 $DIR/s26.2-2
865 ln -s s26.2-2 $DIR/s26.2-3
866 chmod 0666 $DIR/s26.2-3/foo
868 run_test 26c "chain of symlinks ================================"
870 # recursive symlinks (bug 439)
872 ln -s d26-3/foo $DIR/d26-3
874 run_test 26d "create multiple component recursive symlink ======"
877 [ ! -h $DIR/d26-3 ] && test_26d
880 run_test 26e "unlink multiple component recursive symlink ======"
882 # recursive symlinks (bug 7022)
884 mkdir $DIR/$tfile || error "mkdir $DIR/$tfile failed"
885 cd $DIR/$tfile || error "cd $DIR/$tfile failed"
886 mkdir -p $tdir/bar1 || error "mkdir $tdir/bar1 failed"
887 mkdir $tfile || error "mkdir $tfile failed"
888 cd $tfile || error "cd $tfile failed"
889 ln -s .. dotdot || error "ln dotdot failed"
890 ln -s dotdot/$tdir $tdir || error "ln $tdir failed"
891 cd ../.. || error "cd ../.. failed"
892 output=`ls $tfile/$tfile/$tdir/bar1`
893 [ "$output" = bar1 ] && error "unexpected output"
894 rm -r $tfile || error "rm $tfile failed"
895 $CHECKSTAT -a $DIR/$tfile || error "$tfile not gone"
897 run_test 26f "rm -r of a directory which has recursive symlink ="
900 echo '== stripe sanity =============================================='
901 mkdir -p $DIR/d27 || error "mkdir failed"
902 $SETSTRIPE $DIR/d27/f0 65536 0 1 || error "lstripe failed"
903 $CHECKSTAT -t file $DIR/d27/f0 || error "checkstat failed"
905 log "== test_27a: write to one stripe file ========================="
906 cp /etc/hosts $DIR/d27/f0 || error
908 run_test 27a "one stripe file =================================="
911 [ "$OSTCOUNT" -lt "2" ] && skip "skipping 2-stripe test" && return
913 $SETSTRIPE $DIR/d27/f01 65536 0 2 || error "lstripe failed"
914 [ `$GETSTRIPE $DIR/d27/f01 | grep -A 10 obdidx | wc -l` -eq 4 ] ||
915 error "two-stripe file doesn't have two stripes"
917 log "== test_27d: write to two stripe file file f01 ================"
918 dd if=/dev/zero of=$DIR/d27/f01 bs=4k count=4 || error "dd failed"
920 run_test 27c "create two stripe file f01 ======================="
924 $SETSTRIPE $DIR/d27/fdef 0 -1 0 || error "lstripe failed"
925 $CHECKSTAT -t file $DIR/d27/fdef || error "checkstat failed"
926 dd if=/dev/zero of=$DIR/d27/fdef bs=4k count=4 || error
928 run_test 27d "create file with default settings ================"
932 $SETSTRIPE $DIR/d27/f12 65536 0 2 || error "lstripe failed"
933 $SETSTRIPE $DIR/d27/f12 65536 0 2 && error "lstripe succeeded twice"
934 $CHECKSTAT -t file $DIR/d27/f12 || error "checkstat failed"
936 run_test 27e "lstripe existing file (should return error) ======"
940 $SETSTRIPE $DIR/d27/fbad 100 0 1 && error "lstripe failed"
941 dd if=/dev/zero of=$DIR/d27/f12 bs=4k count=4 || error "dd failed"
942 $GETSTRIPE $DIR/d27/fbad || error "lfs getstripe failed"
944 run_test 27f "lstripe with bad stripe size (should return error)"
948 $MCREATE $DIR/d27/fnone || error "mcreate failed"
950 log "== test 27h: lfs getstripe with no objects ===================="
951 $GETSTRIPE $DIR/d27/fnone 2>&1 | grep "no stripe info" || error "has object"
953 log "== test 27i: lfs getstripe with some objects =================="
954 touch $DIR/d27/fsome || error "touch failed"
955 $GETSTRIPE $DIR/d27/fsome | grep obdidx || error "missing objects"
957 run_test 27g "test lfs getstripe ==========================================="
961 $SETSTRIPE $DIR/d27/f27j 65536 $OSTCOUNT 1 && error "lstripe failed"||true
963 run_test 27j "lstripe with bad stripe offset (should return error)"
965 test_27k() { # bug 2844
968 LL_MAX_BLKSIZE=$((4 * 1024 * 1024))
969 [ ! -d $DIR/d27 ] && mkdir -p $DIR/d27
970 $SETSTRIPE $FILE 67108864 -1 0 || error "lstripe failed"
971 BLKSIZE=`stat $FILE | awk '/IO Block:/ { print $7 }'`
972 [ $BLKSIZE -le $LL_MAX_BLKSIZE ] || error "$BLKSIZE > $LL_MAX_BLKSIZE"
973 dd if=/dev/zero of=$FILE bs=4k count=1
974 BLKSIZE=`stat $FILE | awk '/IO Block:/ { print $7 }'`
975 [ $BLKSIZE -le $LL_MAX_BLKSIZE ] || error "$BLKSIZE > $LL_MAX_BLKSIZE"
977 run_test 27k "limit i_blksize for broken user apps ============="
981 mcreate $DIR/f27l || error "creating file"
982 $RUNAS $SETSTRIPE $DIR/f27l 65536 -1 1 && \
983 error "lstripe should have failed" || true
985 run_test 27l "check setstripe permissions (should return error)"
988 [ "$OSTCOUNT" -lt "2" ] && skip "$OSTCOUNT < 2 OSTs -- skipping" && return
989 if [ $ORIGFREE -gt $MAXFREE ]; then
990 skip "$ORIGFREE > $MAXFREE skipping out-of-space test on OST0"
994 $SETSTRIPE $DIR/d27/f27m_1 0 0 1
995 dd if=/dev/zero of=$DIR/d27/f27m_1 bs=1024 count=$MAXFREE && \
996 error "dd should fill OST0"
998 while $SETSTRIPE $DIR/d27/f27m_$i 0 0 1 ; do
1000 [ $i -gt 256 ] && break
1003 touch $DIR/d27/f27m_$i
1004 [ `$GETSTRIPE $DIR/d27/f27m_$i | grep -A 10 obdidx | awk '{print $1}'| grep -w "0"` ] && \
1005 error "OST0 was full but new created file still use it"
1007 touch $DIR/d27/f27m_$i
1008 [ `$GETSTRIPE $DIR/d27/f27m_$i | grep -A 10 obdidx | awk '{print $1}'| grep -w "0"` ] && \
1009 error "OST0 was full but new created file still use it"
1013 run_test 27m "create file while OST0 was full =================="
1015 # osc's keep a NOSPC stick flag that gets unset with rmdir
1017 [ "$1" ] && FAIL_LOC=$1 || FAIL_LOC=0
1018 mkdir -p $DIR/d27/nospc
1019 rmdir $DIR/d27/nospc
1020 sysctl -w lustre.fail_loc=$FAIL_LOC
1023 exhaust_precreations() {
1025 OST=$(grep ${OSTIDX}": " $LPROC/lov/${LOVNAME}/target_obd | \
1026 awk '{print $2}' | sed -e 's/_UUID$//')
1028 OSC=$(ls $LPROC/osc | grep "${OST}-osc-MDT0000")
1029 last_id=$(cat $LPROC/osc/${OSC}/prealloc_last_id)
1030 next_id=$(cat $LPROC/osc/${OSC}/prealloc_next_id)
1032 mkdir -p $DIR/d27/${OST}
1033 $SETSTRIPE $DIR/d27/${OST} 0 $OSTIDX 1
1034 #define OBD_FAIL_OST_ENOSPC 0x215
1035 sysctl -w lustre.fail_loc=0x215
1036 echo "Creating to objid $last_id on ost $OST..."
1037 createmany -o $DIR/d27/${OST}/f $next_id $((last_id - next_id + 2))
1038 grep '[0-9]' $LPROC/osc/${OSC}/prealloc*
1042 exhaust_all_precreations() {
1044 for (( i=0; i < OSTCOUNT; i++ )) ; do
1045 exhaust_precreations $i 0x215
1051 [ "$OSTCOUNT" -lt "2" ] && skip "too few OSTs" && return
1052 remote_mds && skip "remote MDS" && return
1056 exhaust_precreations 0 0x80000215
1058 touch $DIR/d27/f27n || error
1062 run_test 27n "create file with some full OSTs =================="
1065 [ "$OSTCOUNT" -lt "2" ] && skip "too few OSTs" && return
1066 remote_mds && skip "remote MDS" && return
1070 exhaust_all_precreations 0x215
1073 touch $DIR/d27/f27o && error "able to create $DIR/d27/f27o"
1078 run_test 27o "create file with all full OSTs (should error) ===="
1081 [ "$OSTCOUNT" -lt "2" ] && skip "too few OSTs" && return
1082 remote_mds && skip "remote MDS" && return
1087 $MCREATE $DIR/d27/f27p || error
1088 $TRUNCATE $DIR/d27/f27p 80000000 || error
1089 $CHECKSTAT -s 80000000 $DIR/d27/f27p || error
1091 exhaust_precreations 0 0x80000215
1092 echo foo >> $DIR/d27/f27p || error
1093 $CHECKSTAT -s 80000004 $DIR/d27/f27p || error
1097 run_test 27p "append to a truncated file with some full OSTs ==="
1100 [ "$OSTCOUNT" -lt "2" ] && skip "too few OSTs" && return
1101 remote_mds && skip "remote MDS" && return
1106 $MCREATE $DIR/d27/f27q || error "mcreate $DIR/d27/f27q failed"
1107 $TRUNCATE $DIR/d27/f27q 80000000 ||error "truncate $DIR/d27/f27q failed"
1108 $CHECKSTAT -s 80000000 $DIR/d27/f27q || error "checkstat failed"
1110 exhaust_all_precreations 0x215
1112 echo foo >> $DIR/d27/f27q && error "append succeeded"
1113 $CHECKSTAT -s 80000000 $DIR/d27/f27q || error "checkstat 2 failed"
1117 run_test 27q "append to truncated file with all OSTs full (should error) ==="
1120 [ "$OSTCOUNT" -lt "2" ] && skip "too few OSTs" && return
1121 remote_mds && skip "remote MDS" && return
1125 exhaust_precreations 0 0x80000215
1127 $SETSTRIPE $DIR/d27/f27r 0 0 2 # && error
1131 run_test 27r "stripe file with some full OSTs (shouldn't LBUG) ="
1133 test_27s() { # bug 10725
1135 $LSTRIPE $DIR/$tdir $((2048 * 1024 * 1024)) -1 2 && \
1136 error "stripe width >= 2^32 succeeded" || true
1138 run_test 27s "lsm_xfersize overflow (should error) (bug 10725)"
1140 test_27t() { # bug 10864
1145 $WLFS getstripe $tfile
1148 run_test 27t "check that utils parse path correctly"
1150 test_27u() { # bug 4900
1151 [ "$OSTCOUNT" -lt "2" ] && skip "too few OSTs" && return
1152 remote_mds && skip "remote MDS" && return
1154 #define OBD_FAIL_MDS_OSC_PRECREATE 0x13d
1156 sysctl -w lustre.fail_loc=0x13d
1158 createmany -o $DIR/d27u/t- 1000
1159 sysctl -w lustre.fail_loc=0
1161 $LFS getstripe $DIR/d27u > $TMP/files
1162 OBJS=`cat $TMP/files | awk -vobjs=0 '($1 == 0) { objs += 1 } END { print objs;}'`
1163 unlinkmany $DIR/d27u/t- 1000
1164 [ $OBJS -gt 0 ] && \
1165 error "Found $OBJS objects were created on OST-0" || pass
1167 run_test 27u "skip object creation on OSC w/o objects =========="
1169 test_27v() { # bug 4900
1170 [ "$OSTCOUNT" -lt "2" ] && skip "too few OSTs" && return
1171 remote_mds && skip "remote MDS" && return
1173 exhaust_all_precreations
1176 lfs setstripe $DIR/$tdir 0 -1 1 # 1 stripe / file
1178 touch $DIR/$tdir/$tfile
1179 #define OBD_FAIL_TGT_DELAY_PRECREATE 0x705
1180 sysctl -w lustre.fail_loc=0x705
1182 for F in `seq 1 32`; do
1183 touch $DIR/$tdir/$tfile.$F
1185 sysctl -w lustre.fail_loc=0
1188 TIMEOUT=`sysctl -n lustre.timeout`
1189 [ $((FINISH - START)) -ge $((TIMEOUT / 2)) ] && \
1190 error "$FINISH - $START >= $TIMEOUT / 2"
1194 run_test 27v "skip object creation on slow OST ================="
1196 test_27w() { # bug 10997
1197 mkdir -p $DIR/d27w || error "mkdir failed"
1198 $LSTRIPE $DIR/d27w/f0 -s 65536 || error "lstripe failed"
1199 size=`$LSTRIPEINFO $DIR/d27w/f0 | awk {'print $1'}`
1200 [ $size -ne 65536 ] && error "stripe size $size != 65536" || true
1202 [ "$OSTCOUNT" -lt "2" ] && skip "skipping multiple stripe count/offset test" && return
1203 for i in `seq 1 $OSTCOUNT`; do
1205 $LSTRIPE $DIR/d27w/f$i -c $i -i $offset || error "lstripe -c $i -i $offset failed"
1206 count=`$LSTRIPEINFO $DIR/d27w/f$i | awk {'print $2'}`
1207 index=`$LSTRIPEINFO $DIR/d27w/f$i | awk {'print $3'}`
1208 [ $count -ne $i ] && error "stripe count $count != $i" || true
1209 [ $index -ne $offset ] && error "stripe offset $index != $offset" || true
1212 run_test 27w "check lfs setstripe -c -s -i options ============="
1216 $CREATETEST $DIR/d28/ct || error
1218 run_test 28 "create/mknod/mkdir with bad file types ============"
1221 cancel_lru_locks mdc
1226 MDCDIR=${MDCDIR:-$LPROC/ldlm/namespaces/*-mdc-*}
1227 LOCKCOUNTORIG=`cat $MDCDIR/lock_count`
1228 LOCKUNUSEDCOUNTORIG=`cat $MDCDIR/lock_unused_count`
1229 [ -z $"LOCKCOUNTORIG" ] && echo "No mdc lock count" && return 1
1233 LOCKCOUNTCURRENT=`cat $MDCDIR/lock_count`
1234 LOCKUNUSEDCOUNTCURRENT=`cat $MDCDIR/lock_unused_count`
1235 if [ "$LOCKCOUNTCURRENT" -gt "$LOCKCOUNTORIG" ]; then
1236 echo > $LPROC/ldlm/dump_namespaces
1237 error "CURRENT: $LOCKCOUNTCURRENT > $LOCKCOUNTORIG"
1238 $LCTL dk | sort -k4 -t: > $TMP/test_29.dk
1239 log "dumped log to $TMP/test_29.dk (bug 5793)"
1242 if [ "$LOCKUNUSEDCOUNTCURRENT" -gt "$LOCKUNUSEDCOUNTORIG" ]; then
1243 error "UNUSED: $LOCKUNUSEDCOUNTCURRENT > $LOCKUNUSEDCOUNTORIG"
1244 $LCTL dk | sort -k4 -t: > $TMP/test_29.dk
1245 log "dumped log to $TMP/test_29.dk (bug 5793)"
1249 run_test 29 "IT_GETATTR regression ============================"
1252 cp `which ls` $DIR || cp /bin/ls $DIR
1256 run_test 30 "run binary from Lustre (execve) ==================="
1259 $OPENUNLINK $DIR/f31 $DIR/f31 || error
1260 $CHECKSTAT -a $DIR/f31 || error
1262 run_test 31a "open-unlink file =================================="
1265 touch $DIR/f31 || error
1266 ln $DIR/f31 $DIR/f31b || error
1267 multiop $DIR/f31b Ouc || error
1268 $CHECKSTAT -t file $DIR/f31 || error
1270 run_test 31b "unlink file with multiple links while open ======="
1273 touch $DIR/f31 || error
1274 ln $DIR/f31 $DIR/f31c || error
1275 multiop $DIR/f31 O_uc &
1277 multiop $DIR/f31c Ouc
1279 kill -USR1 $MULTIPID
1282 run_test 31c "open-unlink file with multiple links ============="
1285 opendirunlink $DIR/d31d $DIR/d31d || error
1286 $CHECKSTAT -a $DIR/d31d || error
1288 run_test 31d "remove of open directory ========================="
1290 test_31e() { # bug 2904
1291 check_kernel_version 34 || return 0
1292 openfilleddirunlink $DIR/d31e || error
1294 run_test 31e "remove of open non-empty directory ==============="
1296 test_31f() { # bug 4554
1299 lfs setstripe $DIR/d31f 1048576 -1 1
1300 cp /etc/hosts $DIR/d31f
1302 lfs getstripe $DIR/d31f/hosts
1303 multiop $DIR/d31f D_c &
1308 rm -rv $DIR/d31f || error "first of $DIR/d31f"
1310 lfs setstripe $DIR/d31f 1048576 -1 1
1311 cp /etc/hosts $DIR/d31f
1313 lfs getstripe $DIR/d31f/hosts
1314 multiop $DIR/d31f D_c &
1319 kill -USR1 $MULTIPID || error "first opendir $MULTIPID not running"
1320 wait $MULTIPID || error "first opendir $MULTIPID failed"
1324 kill -USR1 $MULTIPID2 || error "second opendir $MULTIPID not running"
1325 wait $MULTIPID2 || error "second opendir $MULTIPID2 failed"
1328 run_test 31f "remove of open directory with open-unlink file ==="
1331 echo "-- cross directory link --"
1332 mkdir $DIR/d31g{a,b}
1334 ln $DIR/d31ga/f $DIR/d31gb/g
1335 $CHECKSTAT -t file $DIR/d31ga/f || error "source"
1336 [ `stat -c%h $DIR/d31ga/f` == '2' ] || error "source nlink"
1337 $CHECKSTAT -t file $DIR/d31gb/g || error "target"
1338 [ `stat -c%h $DIR/d31gb/g` == '2' ] || error "target nlink"
1340 run_test 31g "cross directory link==============="
1343 echo "-- cross directory link --"
1347 ln $DIR/d31h/f $DIR/d31h/dir/g
1348 $CHECKSTAT -t file $DIR/d31h/f || error "source"
1349 [ `stat -c%h $DIR/d31h/f` == '2' ] || error "source nlink"
1350 $CHECKSTAT -t file $DIR/d31h/dir/g || error "target"
1351 [ `stat -c%h $DIR/d31h/dir/g` == '2' ] || error "target nlink"
1353 run_test 31h "cross directory link under child==============="
1356 echo "-- cross directory link --"
1359 touch $DIR/d31i/dir/f
1360 ln $DIR/d31i/dir/f $DIR/d31i/g
1361 $CHECKSTAT -t file $DIR/d31i/dir/f || error "source"
1362 [ `stat -c%h $DIR/d31i/dir/f` == '2' ] || error "source nlink"
1363 $CHECKSTAT -t file $DIR/d31i/g || error "target"
1364 [ `stat -c%h $DIR/d31i/g` == '2' ] || error "target nlink"
1366 run_test 31i "cross directory link under parent==============="
1371 mkdir $DIR/d31j/dir1
1372 ln $DIR/d31j/dir1 $DIR/d31j/dir2 && error "ln for dir"
1373 link $DIR/d31j/dir1 $DIR/d31j/dir3 && error "link for dir"
1374 mlink $DIR/d31j/dir1 $DIR/d31j/dir4 && error "mlink for dir"
1375 mlink $DIR/d31j/dir1 $DIR/d31j/dir1 && error "mlink to the same dir"
1378 run_test 31j "link for directory==============="
1384 touch $DIR/d31k/exist
1385 mlink $DIR/d31k/s $DIR/d31k/t || error "mlink"
1386 mlink $DIR/d31k/s $DIR/d31k/exist && error "mlink to exist file"
1387 mlink $DIR/d31k/s $DIR/d31k/s && error "mlink to the same file"
1388 mlink $DIR/d31k/s $DIR/d31k && error "mlink to parent dir"
1389 mlink $DIR/d31k $DIR/d31k/s && error "mlink parent dir to target"
1390 mlink $DIR/d31k/not-exist $DIR/d31k/foo && error "mlink non-existing to new"
1391 mlink $DIR/d31k/not-exist $DIR/d31k/s && error "mlink non-existing to exist"
1394 run_test 31k "link to file: the same, non-existing, dir==============="
1400 touch $DIR/d31m2/exist
1401 mlink $DIR/d31m/s $DIR/d31m2/t || error "mlink"
1402 mlink $DIR/d31m/s $DIR/d31m2/exist && error "mlink to exist file"
1403 mlink $DIR/d31m/s $DIR/d31m2 && error "mlink to parent dir"
1404 mlink $DIR/d31m2 $DIR/d31m/s && error "mlink parent dir to target"
1405 mlink $DIR/d31m/not-exist $DIR/d31m2/foo && error "mlink non-existing to new"
1406 mlink $DIR/d31m/not-exist $DIR/d31m2/s && error "mlink non-existing to exist"
1409 run_test 31m "link to file: the same, non-existing, dir==============="
1412 echo "== more mountpoints and symlinks ================="
1413 [ -e $DIR/d32a ] && rm -fr $DIR/d32a
1414 mkdir -p $DIR/d32a/ext2-mountpoint
1415 mount -t ext2 -o loop $EXT2_DEV $DIR/d32a/ext2-mountpoint || error
1416 $CHECKSTAT -t dir $DIR/d32a/ext2-mountpoint/.. || error
1417 $UMOUNT $DIR/d32a/ext2-mountpoint || error
1419 run_test 32a "stat d32a/ext2-mountpoint/.. ====================="
1422 [ -e $DIR/d32b ] && rm -fr $DIR/d32b
1423 mkdir -p $DIR/d32b/ext2-mountpoint
1424 mount -t ext2 -o loop $EXT2_DEV $DIR/d32b/ext2-mountpoint || error
1425 ls -al $DIR/d32b/ext2-mountpoint/.. || error
1426 $UMOUNT $DIR/d32b/ext2-mountpoint || error
1428 run_test 32b "open d32b/ext2-mountpoint/.. ====================="
1431 [ -e $DIR/d32c ] && rm -fr $DIR/d32c
1432 mkdir -p $DIR/d32c/ext2-mountpoint
1433 mount -t ext2 -o loop $EXT2_DEV $DIR/d32c/ext2-mountpoint || error
1434 mkdir -p $DIR/d32c/d2/test_dir
1435 $CHECKSTAT -t dir $DIR/d32c/ext2-mountpoint/../d2/test_dir || error
1436 $UMOUNT $DIR/d32c/ext2-mountpoint || error
1438 run_test 32c "stat d32c/ext2-mountpoint/../d2/test_dir ========="
1441 [ -e $DIR/d32d ] && rm -fr $DIR/d32d
1442 mkdir -p $DIR/d32d/ext2-mountpoint
1443 mount -t ext2 -o loop $EXT2_DEV $DIR/d32d/ext2-mountpoint || error
1444 mkdir -p $DIR/d32d/d2/test_dir
1445 ls -al $DIR/d32d/ext2-mountpoint/../d2/test_dir || error
1446 $UMOUNT $DIR/d32d/ext2-mountpoint || error
1448 run_test 32d "open d32d/ext2-mountpoint/../d2/test_dir ========="
1451 [ -e $DIR/d32e ] && rm -fr $DIR/d32e
1452 mkdir -p $DIR/d32e/tmp
1453 TMP_DIR=$DIR/d32e/tmp
1454 ln -s $DIR/d32e $TMP_DIR/symlink11
1455 ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
1456 $CHECKSTAT -t link $DIR/d32e/tmp/symlink11 || error
1457 $CHECKSTAT -t link $DIR/d32e/symlink01 || error
1459 run_test 32e "stat d32e/symlink->tmp/symlink->lustre-subdir ===="
1462 [ -e $DIR/d32f ] && rm -fr $DIR/d32f
1463 mkdir -p $DIR/d32f/tmp
1464 TMP_DIR=$DIR/d32f/tmp
1465 ln -s $DIR/d32f $TMP_DIR/symlink11
1466 ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
1467 ls $DIR/d32f/tmp/symlink11 || error
1468 ls $DIR/d32f/symlink01 || error
1470 run_test 32f "open d32f/symlink->tmp/symlink->lustre-subdir ===="
1473 TMP_DIR=$DIR/$tdir/tmp
1474 mkdir -p $TMP_DIR $DIR/${tdir}2
1475 ln -s $DIR/${tdir}2 $TMP_DIR/symlink12
1476 ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
1477 $CHECKSTAT -t link $TMP_DIR/symlink12 || error
1478 $CHECKSTAT -t link $DIR/$tdir/symlink02 || error
1479 $CHECKSTAT -t dir -f $TMP_DIR/symlink12 || error
1480 $CHECKSTAT -t dir -f $DIR/$tdir/symlink02 || error
1482 run_test 32g "stat d32g/symlink->tmp/symlink->lustre-subdir/${tdir}2"
1485 rm -fr $DIR/$tdir $DIR/${tdir}2
1486 TMP_DIR=$DIR/$tdir/tmp
1487 mkdir -p $TMP_DIR $DIR/${tdir}2
1488 ln -s $DIR/${tdir}2 $TMP_DIR/symlink12
1489 ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
1490 ls $TMP_DIR/symlink12 || error
1491 ls $DIR/$tdir/symlink02 || error
1493 run_test 32h "open d32h/symlink->tmp/symlink->lustre-subdir/${tdir}2"
1496 [ -e $DIR/d32i ] && rm -fr $DIR/d32i
1497 mkdir -p $DIR/d32i/ext2-mountpoint
1498 mount -t ext2 -o loop $EXT2_DEV $DIR/d32i/ext2-mountpoint || error
1499 touch $DIR/d32i/test_file
1500 $CHECKSTAT -t file $DIR/d32i/ext2-mountpoint/../test_file || error
1501 $UMOUNT $DIR/d32i/ext2-mountpoint || error
1503 run_test 32i "stat d32i/ext2-mountpoint/../test_file ==========="
1506 [ -e $DIR/d32j ] && rm -fr $DIR/d32j
1507 mkdir -p $DIR/d32j/ext2-mountpoint
1508 mount -t ext2 -o loop $EXT2_DEV $DIR/d32j/ext2-mountpoint || error
1509 touch $DIR/d32j/test_file
1510 cat $DIR/d32j/ext2-mountpoint/../test_file || error
1511 $UMOUNT $DIR/d32j/ext2-mountpoint || error
1513 run_test 32j "open d32j/ext2-mountpoint/../test_file ==========="
1517 mkdir -p $DIR/d32k/ext2-mountpoint
1518 mount -t ext2 -o loop $EXT2_DEV $DIR/d32k/ext2-mountpoint
1519 mkdir -p $DIR/d32k/d2
1520 touch $DIR/d32k/d2/test_file || error
1521 $CHECKSTAT -t file $DIR/d32k/ext2-mountpoint/../d2/test_file || error
1522 $UMOUNT $DIR/d32k/ext2-mountpoint || error
1524 run_test 32k "stat d32k/ext2-mountpoint/../d2/test_file ========"
1528 mkdir -p $DIR/d32l/ext2-mountpoint
1529 mount -t ext2 -o loop $EXT2_DEV $DIR/d32l/ext2-mountpoint || error
1530 mkdir -p $DIR/d32l/d2
1531 touch $DIR/d32l/d2/test_file
1532 cat $DIR/d32l/ext2-mountpoint/../d2/test_file || error
1533 $UMOUNT $DIR/d32l/ext2-mountpoint || error
1535 run_test 32l "open d32l/ext2-mountpoint/../d2/test_file ========"
1539 mkdir -p $DIR/d32m/tmp
1540 TMP_DIR=$DIR/d32m/tmp
1541 ln -s $DIR $TMP_DIR/symlink11
1542 ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
1543 $CHECKSTAT -t link $DIR/d32m/tmp/symlink11 || error
1544 $CHECKSTAT -t link $DIR/d32m/symlink01 || error
1546 run_test 32m "stat d32m/symlink->tmp/symlink->lustre-root ======"
1550 mkdir -p $DIR/d32n/tmp
1551 TMP_DIR=$DIR/d32n/tmp
1552 ln -s $DIR $TMP_DIR/symlink11
1553 ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
1554 ls -l $DIR/d32n/tmp/symlink11 || error
1555 ls -l $DIR/d32n/symlink01 || error
1557 run_test 32n "open d32n/symlink->tmp/symlink->lustre-root ======"
1560 rm -fr $DIR/d32o $DIR/$tfile
1562 mkdir -p $DIR/d32o/tmp
1563 TMP_DIR=$DIR/d32o/tmp
1564 ln -s $DIR/$tfile $TMP_DIR/symlink12
1565 ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
1566 $CHECKSTAT -t link $DIR/d32o/tmp/symlink12 || error
1567 $CHECKSTAT -t link $DIR/d32o/symlink02 || error
1568 $CHECKSTAT -t file -f $DIR/d32o/tmp/symlink12 || error
1569 $CHECKSTAT -t file -f $DIR/d32o/symlink02 || error
1571 run_test 32o "stat d32o/symlink->tmp/symlink->lustre-root/$tfile"
1581 mkdir -p $DIR/d32p/tmp
1583 TMP_DIR=$DIR/d32p/tmp
1585 ln -s $DIR/$tfile $TMP_DIR/symlink12
1587 ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
1589 cat $DIR/d32p/tmp/symlink12 || error
1591 cat $DIR/d32p/symlink02 || error
1594 run_test 32p "open d32p/symlink->tmp/symlink->lustre-root/$tfile"
1597 [ -e $DIR/d32q ] && rm -fr $DIR/d32q
1599 touch $DIR/d32q/under_the_mount
1600 mount -t ext2 -o loop $EXT2_DEV $DIR/d32q
1601 ls $DIR/d32q/under_the_mount && error || true
1602 $UMOUNT $DIR/d32q || error
1604 run_test 32q "stat follows mountpoints in Lustre (should return error)"
1607 [ -e $DIR/d32r ] && rm -fr $DIR/d32r
1609 touch $DIR/d32r/under_the_mount
1610 mount -t ext2 -o loop $EXT2_DEV $DIR/d32r
1611 ls $DIR/d32r | grep -q under_the_mount && error || true
1612 $UMOUNT $DIR/d32r || error
1614 run_test 32r "opendir follows mountpoints in Lustre (should return error)"
1619 chmod 444 $DIR/$tfile
1620 chown $RUNAS_ID $DIR/$tfile
1622 $RUNAS $OPENFILE -f O_RDWR $DIR/$tfile && error || true
1625 run_test 33 "write file with mode 444 (should return error) ===="
1630 chown $RUNAS_ID $DIR/d33
1631 $RUNAS $OPENFILE -f O_RDWR:O_CREAT -m 0444 $DIR/d33/f33|| error "create"
1632 $RUNAS $OPENFILE -f O_RDWR:O_CREAT -m 0444 $DIR/d33/f33 && \
1633 error "open RDWR" || true
1635 run_test 33a "test open file(mode=0444) with O_RDWR (should return error)"
1637 TEST_34_SIZE=${TEST_34_SIZE:-2000000000000}
1640 $MCREATE $DIR/f34 || error
1641 $GETSTRIPE $DIR/f34 2>&1 | grep -q "no stripe info" || error
1642 $TRUNCATE $DIR/f34 $TEST_34_SIZE || error
1643 $GETSTRIPE $DIR/f34 2>&1 | grep -q "no stripe info" || error
1644 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1646 run_test 34a "truncate file that has not been opened ==========="
1649 [ ! -f $DIR/f34 ] && test_34a
1650 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1651 $OPENFILE -f O_RDONLY $DIR/f34
1652 $GETSTRIPE $DIR/f34 2>&1 | grep -q "no stripe info" || error
1653 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1655 run_test 34b "O_RDONLY opening file doesn't create objects ====="
1658 [ ! -f $DIR/f34 ] && test_34a
1659 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1660 $OPENFILE -f O_RDWR $DIR/f34
1661 $GETSTRIPE $DIR/f34 2>&1 | grep -q "no stripe info" && error
1662 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1664 run_test 34c "O_RDWR opening file-with-size works =============="
1667 [ ! -f $DIR/f34 ] && test_34a
1668 dd if=/dev/zero of=$DIR/f34 conv=notrunc bs=4k count=1 || error
1669 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1672 run_test 34d "write to sparse file ============================="
1676 $MCREATE $DIR/f34e || error
1677 $TRUNCATE $DIR/f34e 1000 || error
1678 $CHECKSTAT -s 1000 $DIR/f34e || error
1679 $OPENFILE -f O_RDWR $DIR/f34e
1680 $CHECKSTAT -s 1000 $DIR/f34e || error
1682 run_test 34e "create objects, some with size and some without =="
1684 test_34f() { # bug 6242, 6243
1687 $MCREATE $DIR/f34f || error
1688 $TRUNCATE $DIR/f34f $SIZE34F || error "truncating $DIR/f3f to $SIZE34F"
1689 dd if=$DIR/f34f of=$TMP/f34f
1690 $CHECKSTAT -s $SIZE34F $TMP/f34f || error "$TMP/f34f not $SIZE34F bytes"
1691 dd if=/dev/zero of=$TMP/f34fzero bs=$SIZE34F count=1
1692 cmp $DIR/f34f $TMP/f34fzero || error "$DIR/f34f not all zero"
1693 cmp $TMP/f34f $TMP/f34fzero || error "$TMP/f34f not all zero"
1694 rm $TMP/f34f $TMP/f34fzero $DIR/f34f
1696 run_test 34f "read from a file with no objects until EOF ======="
1699 cp /bin/sh $DIR/f35a
1701 chown $RUNAS_ID $DIR/f35a
1702 $RUNAS $DIR/f35a && error || true
1705 run_test 35a "exec file with mode 444 (should return and not leak) ====="
1709 utime $DIR/f36 || error
1711 run_test 36a "MDS utime check (mknod, utime) ==================="
1715 utime $DIR/f36 || error
1717 run_test 36b "OST utime check (open, utime) ===================="
1722 chown $RUNAS_ID $DIR/d36
1723 $RUNAS utime $DIR/d36/f36 || error
1725 run_test 36c "non-root MDS utime check (mknod, utime) =========="
1728 [ ! -d $DIR/d36 ] && test_36c
1729 echo "" > $DIR/d36/f36
1730 $RUNAS utime $DIR/d36/f36 || error
1732 run_test 36d "non-root OST utime check (open, utime) ==========="
1735 [ $RUNAS_ID -eq $UID ] && skip "RUNAS_ID = UID = $UID -- skipping" && return
1737 touch $DIR/$tdir/$tfile
1738 $RUNAS utime $DIR/$tdir/$tfile && \
1739 error "utime worked, expected failure" || true
1741 run_test 36e "utime on non-owned file (should return error) ===="
1744 export LANG=C LC_LANG=C # for date language
1746 DATESTR="Dec 20 2000"
1748 #define OBD_FAIL_OST_BRW_PAUSE_BULK 0x214
1749 sysctl -w lustre.fail_loc=0x80000214
1751 cp /etc/hosts $DIR/$tdir/$tfile
1752 sync & # write RPC generated with "current" inode timestamp, but delayed
1754 touch --date="$DATESTR" $DIR/$tdir/$tfile # setattr timestamp in past
1755 LS_BEFORE="`ls -l $DIR/$tdir/$tfile`" # old timestamp from client cache
1756 cancel_lru_locks osc
1757 LS_AFTER="`ls -l $DIR/$tdir/$tfile`" # timestamp from OST object
1759 [ "$LS_BEFORE" != "$LS_AFTER" ] && \
1760 echo "BEFORE: $LS_BEFORE" && \
1761 echo "AFTER : $LS_AFTER" && \
1762 echo "WANT : $DATESTR" && \
1763 error "$DIR/$tdir/$tfile timestamps changed" || true
1765 run_test 36f "utime on file racing with OST BRW write =========="
1767 export FMD_MAX_AGE=`do_facet ost1 cat $LPROC/obdfilter/*/client_cache_seconds | head -n 1`
1769 [ -z "$FMD_MAX_AGE" ] && skip "skip test for remote OST" && return
1770 FMD_BEFORE="`awk '/ll_fmd_cache/ { print $2 }' /proc/slabinfo`"
1771 touch $DIR/d36/$tfile
1772 sleep $((FMD_MAX_AGE + 12))
1773 FMD_AFTER="`awk '/ll_fmd_cache/ { print $2 }' /proc/slabinfo`"
1774 [ "$FMD_AFTER" -gt "$FMD_BEFORE" ] && \
1775 echo "AFTER : $FMD_AFTER > BEFORE $FMD_BEFORE" && \
1776 error "fmd didn't expire after ping" || true
1778 run_test 36g "filter mod data cache expiry ====================="
1782 echo f > $DIR/$tdir/fbugfile
1783 mount -t ext2 -o loop $EXT2_DEV $DIR/$tdir
1784 ls $DIR/$tdir | grep "\<fbugfile\>" && error
1785 $UMOUNT $DIR/$tdir || error
1786 rm -f $DIR/$tdir/fbugfile || error
1788 run_test 37 "ls a mounted file system to check old content ====="
1791 o_directory $DIR/$tfile
1793 run_test 38 "open a regular file with O_DIRECTORY =============="
1797 touch $DIR/${tfile}2
1798 # ls -l $DIR/$tfile $DIR/${tfile}2
1799 # ls -lu $DIR/$tfile $DIR/${tfile}2
1800 # ls -lc $DIR/$tfile $DIR/${tfile}2
1802 $OPENFILE -f O_CREAT:O_TRUNC:O_WRONLY $DIR/${tfile}2
1803 if [ ! $DIR/${tfile}2 -nt $DIR/$tfile ]; then
1805 ls -l $DIR/$tfile $DIR/${tfile}2
1807 ls -lu $DIR/$tfile $DIR/${tfile}2
1809 ls -lc $DIR/$tfile $DIR/${tfile}2
1810 error "O_TRUNC didn't change timestamps"
1813 run_test 39 "mtime changed on create ==========================="
1816 dd if=/dev/zero of=$DIR/f40 bs=4096 count=1
1817 $RUNAS $OPENFILE -f O_WRONLY:O_TRUNC $DIR/f40 && error
1818 $CHECKSTAT -t file -s 4096 $DIR/f40 || error
1820 run_test 40 "failed open(O_TRUNC) doesn't truncate ============="
1824 small_write $DIR/f41 18
1826 run_test 41 "test small file write + fstat ====================="
1828 count_ost_writes() {
1829 cat $LPROC/osc/*/stats |
1830 awk -vwrites=0 '/ost_write/ { writes += $2 } END { print writes; }'
1837 BG_DIRTY_RATIO_SAVE=10
1838 MAX_BG_DIRTY_RATIO=25
1842 # in 2.6, restore /proc/sys/vm/dirty_writeback_centisecs,
1843 # dirty_ratio, dirty_background_ratio
1844 if [ -f /proc/sys/vm/dirty_writeback_centisecs ]; then
1845 echo $WRITEBACK_SAVE > /proc/sys/vm/dirty_writeback_centisecs
1846 echo $BG_DIRTY_RATIO_SAVE > /proc/sys/vm/dirty_background_ratio
1847 echo $DIRTY_RATIO_SAVE > /proc/sys/vm/dirty_ratio
1849 # if file not here, we are a 2.4 kernel
1850 kill -CONT `pidof kupdated`
1855 # setup the trap first, so someone cannot exit the test at the
1856 # exact wrong time and mess up a machine
1857 trap start_writeback EXIT
1858 # in 2.6, save and 0 /proc/sys/vm/dirty_writeback_centisecs
1859 if [ -f /proc/sys/vm/dirty_writeback_centisecs ]; then
1860 WRITEBACK_SAVE=`cat /proc/sys/vm/dirty_writeback_centisecs`
1861 echo 0 > /proc/sys/vm/dirty_writeback_centisecs
1862 echo 0 > /proc/sys/vm/dirty_writeback_centisecs
1863 # save and increase /proc/sys/vm/dirty_ratio
1864 DIRTY_RATIO_SAVE=`cat /proc/sys/vm/dirty_ratio`
1865 echo $MAX_DIRTY_RATIO > /proc/sys/vm/dirty_ratio
1866 # save and increase /proc/sys/vm/dirty_background_ratio
1867 BG_DIRTY_RATIO_SAVE=`cat /proc/sys/vm/dirty_background_ratio`
1868 echo $MAX_BG_DIRTY_RATIO > /proc/sys/vm/dirty_background_ratio
1870 # if file not here, we are a 2.4 kernel
1871 kill -STOP `pidof kupdated`
1875 # ensure that all stripes have some grant before we test client-side cache
1877 [ "$SETUP_TEST42" ] && return
1878 for i in `seq -f $DIR/f42-%g 1 $OSTCOUNT`; do
1879 dd if=/dev/zero of=$i bs=4k count=1
1885 # Tests 42* verify that our behaviour is correct WRT caching, file closure,
1886 # file truncation, and file removal.
1889 cancel_lru_locks osc
1891 sync; sleep 1; sync # just to be safe
1892 BEFOREWRITES=`count_ost_writes`
1893 grep "[0-9]" $LPROC/osc/*[oO][sS][cC][_-]*/cur_grant_bytes
1894 dd if=/dev/zero of=$DIR/f42a bs=1024 count=100
1895 AFTERWRITES=`count_ost_writes`
1896 [ $BEFOREWRITES -eq $AFTERWRITES ] || \
1897 error "$BEFOREWRITES < $AFTERWRITES"
1900 run_test 42a "ensure that we don't flush on close =============="
1904 cancel_lru_locks osc
1907 dd if=/dev/zero of=$DIR/f42b bs=1024 count=100
1908 BEFOREWRITES=`count_ost_writes`
1909 $MUNLINK $DIR/f42b || error "$MUNLINK $DIR/f42b: $?"
1910 AFTERWRITES=`count_ost_writes`
1911 if [ $BEFOREWRITES -lt $AFTERWRITES ]; then
1912 error "$BEFOREWRITES < $AFTERWRITES on unlink"
1914 BEFOREWRITES=`count_ost_writes`
1915 sync || error "sync: $?"
1916 AFTERWRITES=`count_ost_writes`
1917 if [ $BEFOREWRITES -lt $AFTERWRITES ]; then
1918 error "$BEFOREWRITES < $AFTERWRITES on sync"
1920 dmesg | grep 'error from obd_brw_async' && error 'error writing back'
1924 run_test 42b "test destroy of file with cached dirty data ======"
1926 # if these tests just want to test the effect of truncation,
1927 # they have to be very careful. consider:
1928 # - the first open gets a {0,EOF}PR lock
1929 # - the first write conflicts and gets a {0, count-1}PW
1930 # - the rest of the writes are under {count,EOF}PW
1931 # - the open for truncate tries to match a {0,EOF}PR
1932 # for the filesize and cancels the PWs.
1933 # any number of fixes (don't get {0,EOF} on open, match
1934 # composite locks, do smarter file size management) fix
1935 # this, but for now we want these tests to verify that
1936 # the cancellation with truncate intent works, so we
1937 # start the file with a full-file pw lock to match against
1938 # until the truncate.
1943 cancel_lru_locks osc
1945 # prime the file with 0,EOF PW to match
1949 # now the real test..
1950 dd if=/dev/zero of=$file bs=1024 count=100
1951 BEFOREWRITES=`count_ost_writes`
1952 $TRUNCATE $file $offset
1953 cancel_lru_locks osc
1954 AFTERWRITES=`count_ost_writes`
1960 [ $BEFOREWRITES -eq $AFTERWRITES ] && \
1961 error "beforewrites $BEFOREWRITES == afterwrites $AFTERWRITES on truncate"
1964 run_test 42c "test partial truncate of file with cached dirty data"
1968 [ $BEFOREWRITES -eq $AFTERWRITES ] || \
1969 error "beforewrites $BEFOREWRITES != afterwrites $AFTERWRITES on truncate"
1972 run_test 42d "test complete truncate of file with cached dirty data"
1976 cp -p /bin/ls $DIR/$tdir/$tfile
1977 exec 9>> $DIR/$tdir/$tfile
1978 $DIR/$tdir/$tfile && error || true
1981 run_test 43 "execution of file opened for write should return -ETXTBSY"
1985 cp -p `which multiop` $DIR/d43/multiop || cp -p multiop $DIR/d43/multiop
1986 $DIR/d43/multiop $TMP/test43.junk O_c &
1989 multiop $DIR/d43/multiop Oc && error "expected error, got success"
1990 kill -USR1 $MULTIPID || return 2
1991 wait $MULTIPID || return 3
1994 run_test 43a "open(RDWR) of file being executed should return -ETXTBSY"
1998 cp -p `which multiop` $DIR/d43/multiop || cp -p multiop $DIR/d43/multiop
1999 $DIR/d43/multiop $TMP/test43.junk O_c &
2002 truncate $DIR/d43/multiop 0 && error "expected error, got success"
2003 kill -USR1 $MULTIPID || return 2
2004 wait $MULTIPID || return 3
2007 run_test 43b "truncate of file being executed should return -ETXTBSY"
2010 local testdir="$DIR/d43c"
2013 ( cd $(dirname $SHELL) && md5sum $(basename $SHELL) ) | \
2014 ( cd $testdir && md5sum -c)
2016 run_test 43c "md5sum of copy into lustre========================"
2019 [ "$OSTCOUNT" -lt "2" ] && skip "skipping 2-stripe test" && return
2020 dd if=/dev/zero of=$DIR/f1 bs=4k count=1 seek=1023
2021 dd if=$DIR/f1 bs=4k count=1
2023 run_test 44 "zero length read from a sparse stripe ============="
2026 local nstripe=`$LCTL lov_getconfig $DIR | grep default_stripe_count: | \
2028 [ -z "$nstripe" ] && skip "can't get stripe info" && return
2029 [ "$nstripe" -gt "$OSTCOUNT" ] && skip "Wrong default_stripe_count: $nstripe (OSTCOUNT: $OSTCOUNT)" && return
2030 local stride=`$LCTL lov_getconfig $DIR | grep default_stripe_size: | \
2032 if [ $nstripe -eq 0 -o $nstripe -gt 1024 ] ; then
2033 nstripe=`$LCTL lov_getconfig $DIR | grep obd_count: | awk '{print $2}'`
2036 OFFSETS="0 $((stride/2)) $((stride-1))"
2037 for offset in $OFFSETS ; do
2038 for i in `seq 0 $((nstripe-1))`; do
2039 local GLOBALOFFSETS=""
2040 local size=$((((i + 2 * $nstripe )*$stride + $offset))) # Bytes
2041 local myfn=$DIR/d44a-$size
2042 echo "--------writing $myfn at $size"
2043 ll_sparseness_write $myfn $size || error "ll_sparseness_write"
2044 GLOBALOFFSETS="$GLOBALOFFSETS $size"
2045 ll_sparseness_verify $myfn $GLOBALOFFSETS \
2046 || error "ll_sparseness_verify $GLOBALOFFSETS"
2048 for j in `seq 0 $((nstripe-1))`; do
2049 size=$((((j + $nstripe )*$stride + $offset))) # Bytes
2050 ll_sparseness_write $myfn $size || error "ll_sparseness_write"
2051 GLOBALOFFSETS="$GLOBALOFFSETS $size"
2053 ll_sparseness_verify $myfn $GLOBALOFFSETS \
2054 || error "ll_sparseness_verify $GLOBALOFFSETS"
2059 run_test 44a "test sparse pwrite ==============================="
2063 for d in $LPROC/osc/*/cur_dirty_bytes; do
2064 tot=$(($tot + `cat $d`))
2069 before=`dirty_osc_total`
2070 echo executing "\"$*\""
2072 after=`dirty_osc_total`
2073 echo before $before, after $after
2077 # Obtain grants from OST if it supports it
2078 echo blah > ${f}_grant
2081 do_dirty_record "echo blah > $f"
2082 [ $before -eq $after ] && error "write wasn't cached"
2083 do_dirty_record "> $f"
2084 [ $before -gt $after ] || error "truncate didn't lower dirty count"
2085 do_dirty_record "echo blah > $f"
2086 [ $before -eq $after ] && error "write wasn't cached"
2087 do_dirty_record "sync"
2088 [ $before -gt $after ] || error "writeback didn't lower dirty count"
2089 do_dirty_record "echo blah > $f"
2090 [ $before -eq $after ] && error "write wasn't cached"
2091 do_dirty_record "cancel_lru_locks osc"
2092 [ $before -gt $after ] || error "lock cancellation didn't lower dirty count"
2095 run_test 45 "osc io page accounting ============================"
2101 # in a 2 stripe file (lov.sh), page 1023 maps to page 511 in its object. this
2102 # test tickles a bug where re-dirtying a page was failing to be mapped to the
2103 # objects offset and an assert hit when an rpc was built with 1023's mapped
2104 # offset 511 and 511's raw 511 offset. it also found general redirtying bugs.
2109 dd if=/dev/zero of=$f bs=`page_size` seek=511 count=1
2111 dd conv=notrunc if=/dev/zero of=$f bs=`page_size` seek=1023 count=1
2112 dd conv=notrunc if=/dev/zero of=$f bs=`page_size` seek=511 count=1
2116 run_test 46 "dirtying a previously written page ================"
2118 # Check that device nodes are created and then visible correctly (#2091)
2120 cmknod $DIR/test_47_node || error
2122 run_test 47 "Device nodes check ================================"
2124 test_48a() { # bug 2399
2125 check_kernel_version 34 || return 0
2128 mv $DIR/d48a $DIR/d48.new || error "move directory failed"
2129 mkdir $DIR/d48a || error "recreate directory failed"
2130 touch foo || error "'touch foo' failed after recreating cwd"
2131 mkdir bar || error "'mkdir foo' failed after recreating cwd"
2132 if check_kernel_version 44; then
2133 touch .foo || error "'touch .foo' failed after recreating cwd"
2134 mkdir .bar || error "'mkdir .foo' failed after recreating cwd"
2136 ls . || error "'ls .' failed after recreating cwd"
2137 ls .. || error "'ls ..' failed after removing cwd"
2138 cd . || error "'cd .' failed after recreating cwd"
2139 mkdir . && error "'mkdir .' worked after recreating cwd"
2140 rmdir . && error "'rmdir .' worked after recreating cwd"
2141 ln -s . baz || error "'ln -s .' failed after recreating cwd"
2142 cd .. || error "'cd ..' failed after recreating cwd"
2144 run_test 48a "Access renamed working dir (should return errors)="
2146 test_48b() { # bug 2399
2147 check_kernel_version 34 || return 0
2150 rmdir $DIR/d48b || error "remove cwd $DIR/d48b failed"
2151 touch foo && error "'touch foo' worked after removing cwd"
2152 mkdir foo && error "'mkdir foo' worked after removing cwd"
2153 if check_kernel_version 44; then
2154 touch .foo && error "'touch .foo' worked after removing cwd"
2155 mkdir .foo && error "'mkdir .foo' worked after removing cwd"
2157 ls . && error "'ls .' worked after removing cwd"
2158 ls .. || error "'ls ..' failed after removing cwd"
2159 cd . && error "'cd .' worked after removing cwd"
2160 mkdir . && error "'mkdir .' worked after removing cwd"
2161 rmdir . && error "'rmdir .' worked after removing cwd"
2162 ln -s . foo && error "'ln -s .' worked after removing cwd"
2163 cd .. || echo "'cd ..' failed after removing cwd `pwd`" #bug 3517
2165 run_test 48b "Access removed working dir (should return errors)="
2167 test_48c() { # bug 2350
2168 check_kernel_version 36 || return 0
2169 #sysctl -w lnet.debug=-1
2171 mkdir -p $DIR/d48c/dir
2173 $TRACE rmdir $DIR/d48c/dir || error "remove cwd $DIR/d48c/dir failed"
2174 $TRACE touch foo && error "'touch foo' worked after removing cwd"
2175 $TRACE mkdir foo && error "'mkdir foo' worked after removing cwd"
2176 if check_kernel_version 44; then
2177 touch .foo && error "'touch .foo' worked after removing cwd"
2178 mkdir .foo && error "'mkdir .foo' worked after removing cwd"
2180 $TRACE ls . && error "'ls .' worked after removing cwd"
2181 $TRACE ls .. || error "'ls ..' failed after removing cwd"
2182 $TRACE cd . && error "'cd .' worked after removing cwd"
2183 $TRACE mkdir . && error "'mkdir .' worked after removing cwd"
2184 $TRACE rmdir . && error "'rmdir .' worked after removing cwd"
2185 $TRACE ln -s . foo && error "'ln -s .' worked after removing cwd"
2186 $TRACE cd .. || echo "'cd ..' failed after removing cwd `pwd`" #bug 3415
2188 run_test 48c "Access removed working subdir (should return errors)"
2190 test_48d() { # bug 2350
2191 check_kernel_version 36 || return 0
2192 #sysctl -w lnet.debug=-1
2194 mkdir -p $DIR/d48d/dir
2196 $TRACE rmdir $DIR/d48d/dir || error "remove cwd $DIR/d48d/dir failed"
2197 $TRACE rmdir $DIR/d48d || error "remove parent $DIR/d48d failed"
2198 $TRACE touch foo && error "'touch foo' worked after removing parent"
2199 $TRACE mkdir foo && error "'mkdir foo' worked after removing parent"
2200 if check_kernel_version 44; then
2201 touch .foo && error "'touch .foo' worked after removing parent"
2202 mkdir .foo && error "'mkdir .foo' worked after removing parent"
2204 $TRACE ls . && error "'ls .' worked after removing parent"
2205 $TRACE ls .. && error "'ls ..' worked after removing parent"
2206 $TRACE cd . && error "'cd .' worked after recreate parent"
2207 $TRACE mkdir . && error "'mkdir .' worked after removing parent"
2208 $TRACE rmdir . && error "'rmdir .' worked after removing parent"
2209 $TRACE ln -s . foo && error "'ln -s .' worked after removing parent"
2210 $TRACE cd .. && error "'cd ..' worked after removing parent" || true
2212 run_test 48d "Access removed parent subdir (should return errors)"
2214 test_48e() { # bug 4134
2215 check_kernel_version 41 || return 0
2216 #sysctl -w lnet.debug=-1
2218 mkdir -p $DIR/d48e/dir
2220 $TRACE rmdir $DIR/d48e/dir || error "remove cwd $DIR/d48e/dir failed"
2221 $TRACE rmdir $DIR/d48e || error "remove parent $DIR/d48e failed"
2222 $TRACE touch $DIR/d48e || error "'touch $DIR/d48e' failed"
2223 $TRACE chmod +x $DIR/d48e || error "'chmod +x $DIR/d48e' failed"
2224 # On a buggy kernel addition of "touch foo" after cd .. will
2225 # produce kernel oops in lookup_hash_it
2226 touch ../foo && error "'cd ..' worked after recreate parent"
2228 $TRACE rm $DIR/d48e || error "rm '$DIR/d48e' failed"
2230 run_test 48e "Access to recreated parent subdir (should return errors)"
2236 ls /proc/$$/cwd || error
2238 run_test 50 "special situations: /proc symlinks ==============="
2241 # bug 1516 - create an empty entry right after ".." then split dir
2244 $MCREATE $DIR/d51/bar
2246 createmany -m $DIR/d51/longfile 201
2248 while [ `ls -sd $DIR/d51 | awk '{ print $1 }'` -eq 4 ]; do
2249 $MCREATE $DIR/d51/longfile$FNUM
2253 ls -l $DIR/d51 > /dev/null || error
2255 run_test 51 "special situations: split htree with empty entry =="
2257 #export NUMTEST=70000
2258 # FIXME: I select a relatively small number to do basic test.
2259 # large number may give panic(). debugging on this is going on.
2262 NUMFREE=`df -i -P $DIR | tail -n 1 | awk '{ print $4 }'`
2263 [ $NUMFREE -lt 21000 ] && \
2264 skip "not enough free inodes ($NUMFREE)" && \
2267 check_kernel_version 40 || NUMTEST=31000
2268 [ $NUMFREE -lt $NUMTEST ] && NUMTEST=$(($NUMFREE - 50))
2271 createmany -d $DIR/d51b/t- $NUMTEST
2273 run_test 51b "mkdir .../t-0 --- .../t-$NUMTEST ===================="
2276 [ ! -d $DIR/d51b ] && skip "$DIR/51b missing" && \
2279 unlinkmany -d $DIR/d51b/t- $NUMTEST
2281 run_test 51c "rmdir .../t-0 --- .../t-$NUMTEST ===================="
2284 [ "$OSTCOUNT" -lt "3" ] && skip "skipping test with few OSTs" && return
2286 createmany -o $DIR/d51d/t- 1000
2287 $LFS getstripe $DIR/d51d > $TMP/files
2288 for N in `seq 0 $((OSTCOUNT - 1))`; do
2289 OBJS[$N]=`awk -vobjs=0 '($1 == '$N') { objs += 1 } END { print objs;}' $TMP/files`
2290 OBJS0[$N]=`grep -A 1 idx $TMP/files | awk -vobjs=0 '($1 == '$N') { objs += 1 } END { print objs;}'`
2291 log "OST$N has ${OBJS[$N]} objects, ${OBJS0[$N]} are index 0"
2293 unlinkmany $DIR/d51d/t- 1000
2296 for N in `seq 1 $((OSTCOUNT - 1))`; do
2297 [ ${OBJS[$N]} -lt $((${OBJS[$NLAST]} - 20)) ] && \
2298 error "OST $N has less objects vs OST $NLAST (${OBJS[$N]} < ${OBJS[$NLAST]}"
2299 [ ${OBJS[$N]} -gt $((${OBJS[$NLAST]} + 20)) ] && \
2300 error "OST $N has less objects vs OST $NLAST (${OBJS[$N]} < ${OBJS[$NLAST]}"
2302 [ ${OBJS0[$N]} -lt $((${OBJS0[$NLAST]} - 20)) ] && \
2303 error "OST $N has less #0 objects vs OST $NLAST (${OBJS0[$N]} < ${OBJS0[$NLAST]}"
2304 [ ${OBJS0[$N]} -gt $((${OBJS0[$NLAST]} + 20)) ] && \
2305 error "OST $N has less #0 objects vs OST $NLAST (${OBJS0[$N]} < ${OBJS0[$NLAST]}"
2309 run_test 51d "check object distribution ===================="
2312 [ -f $DIR/d52a/foo ] && chattr -a $DIR/d52a/foo
2315 chattr =a $DIR/d52a/foo || error "chattr =a failed"
2316 echo bar >> $DIR/d52a/foo || error "append bar failed"
2317 cp /etc/hosts $DIR/d52a/foo && error "cp worked"
2318 rm -f $DIR/d52a/foo 2>/dev/null && error "rm worked"
2319 link $DIR/d52a/foo $DIR/d52a/foo_link 2>/dev/null && error "link worked"
2320 echo foo >> $DIR/d52a/foo || error "append foo failed"
2321 mrename $DIR/d52a/foo $DIR/d52a/foo_ren && error "rename worked"
2322 lsattr $DIR/d52a/foo | egrep -q "^-+a-+ $DIR/d52a/foo" || error "lsattr"
2323 chattr -a $DIR/d52a/foo || error "chattr -a failed"
2325 rm -fr $DIR/d52a || error "cleanup rm failed"
2327 run_test 52a "append-only flag test (should return errors) ====="
2330 [ -f $DIR/d52b/foo ] && chattr -i $DIR/d52b/foo
2333 chattr =i $DIR/d52b/foo || error
2334 cat test > $DIR/d52b/foo && error
2335 cp /etc/hosts $DIR/d52b/foo && error
2336 rm -f $DIR/d52b/foo 2>/dev/null && error
2337 link $DIR/d52b/foo $DIR/d52b/foo_link 2>/dev/null && error
2338 echo foo >> $DIR/d52b/foo && error
2339 mrename $DIR/d52b/foo $DIR/d52b/foo_ren && error
2340 [ -f $DIR/d52b/foo ] || error
2341 [ -f $DIR/d52b/foo_ren ] && error
2342 lsattr $DIR/d52b/foo | egrep -q "^-+i-+ $DIR/d52b/foo" || error
2343 chattr -i $DIR/d52b/foo || error
2345 rm -fr $DIR/d52b || error
2347 run_test 52b "immutable flag test (should return errors) ======="
2350 remote_mds && skip "remote MDS" && return
2353 for i in `ls -d $LPROC/osc/*-osc-MDT0000 2> /dev/null` ; do
2354 ostname=`basename $i | cut -d - -f 1-2`
2355 ost_last=`cat $LPROC/obdfilter/$ostname/last_id`
2356 mds_last=`cat $i/prealloc_last_id`
2357 echo "$ostname.last_id=$ost_last ; MDS.last_id=$mds_last"
2358 if [ $ost_last != $mds_last ]; then
2359 error "$ostname.last_id=$ost_last ; MDS.last_id=$mds_last"
2363 run_test 53 "verify that MDS and OSTs agree on pre-creation ===="
2366 [ ! -f "$SOCKETSERVER" ] && skip "no socketserver, skipping" && return
2367 [ ! -f "$SOCKETCLIENT" ] && skip "no socketclient, skipping" && return
2368 $SOCKETSERVER $DIR/socket
2369 $SOCKETCLIENT $DIR/socket || error
2370 $MUNLINK $DIR/socket
2372 run_test 54a "unix domain socket test =========================="
2378 dd if=/dev/zero of=$f bs=`page_size` count=1
2380 run_test 54b "char device works in lustre ======================"
2383 [ -b /dev/loop/0 ] && LOOPBASE=/dev/loop/
2384 [ -b /dev/loop0 ] && LOOPBASE=/dev/loop
2385 [ -z "$LOOPBASE" ] && echo "/dev/loop/0 and /dev/loop0 gone?" && return
2387 for i in `seq 3 7`; do
2388 losetup $LOOPBASE$i > /dev/null 2>&1 && continue
2398 loopdev="$DIR/loop54c"
2401 [ -z "$LOOPNUM" ] && echo "couldn't find empty loop device" && return
2402 mknod $loopdev b 7 $LOOPNUM
2403 echo "make a loop file system with $tfile on $loopdev ($LOOPNUM)..."
2404 dd if=/dev/zero of=$tfile bs=`page_size` seek=1024 count=1 > /dev/null
2405 losetup $loopdev $tfile || error "can't set up $loopdev for $tfile"
2406 mkfs.ext2 $loopdev || error "mke2fs on $loopdev"
2408 mount -t ext2 $loopdev $tdir || error "error mounting $loopdev on $tdir"
2409 dd if=/dev/zero of=$tdir/tmp bs=`page_size` count=30 || error "dd write"
2411 dd if=$tdir/tmp of=/dev/zero bs=`page_size` count=30 || error "dd read"
2416 run_test 54c "block device works in lustre ====================="
2422 [ "$string" = `echo $string > $f | cat $f` ] || error
2424 run_test 54d "fifo device works in lustre ======================"
2427 check_kernel_version 46 || return 0
2431 echo $string > $f || error
2433 run_test 54e "console/tty device works in lustre ======================"
2436 grep -q $FSTYPE /proc/filesystems && return 1
2438 grep -q $FSTYPE /proc/filesystems && return 1
2439 insmod ../$FSTYPE/$FSTYPE.o
2440 grep -q $FSTYPE /proc/filesystems && return 1
2441 insmod ../$FSTYPE/$FSTYPE.ko
2442 grep -q $FSTYPE /proc/filesystems && return 1
2449 check_fstype && skip "can't find fs $FSTYPE" && return
2450 mount -t $FSTYPE -o loop,iopen $EXT2_DEV $DIR/d55 || error "mounting"
2452 $IOPENTEST1 $DIR/d55/foo $DIR/d55 || error "running $IOPENTEST1"
2453 $IOPENTEST2 $DIR/d55 || error "running $IOPENTEST2"
2454 echo "check for $EXT2_DEV. Please wait..."
2456 $UMOUNT $DIR/d55 || error "unmounting"
2458 run_test 55 "check iopen_connect_dentry() ======================"
2466 NUMFILESx2=$(($NUMFILES * 2))
2467 for i in `seq 1 $NUMFILES` ; do
2468 touch $DIR/d56/file$i
2469 touch $DIR/d56/dir/file$i
2472 # test lfs getstripe with --recursive
2473 FILENUM=`$GETSTRIPE --recursive $DIR/d56 | grep -c obdidx`
2474 [ $FILENUM -eq $NUMFILESx2 ] || error \
2475 "lfs getstripe --recursive $DIR/d56 wrong: found $FILENUM, expected $NUMFILESx2"
2476 FILENUM=`$GETSTRIPE $DIR/d56 | grep -c obdidx`
2477 [ $FILENUM -eq $NUMFILES ] || error \
2478 "lfs getstripe $DIR/d56 without --recursive wrong: found $FILENUM, expected $NUMFILES"
2479 echo "lfs getstripe --recursive passed."
2481 # test lfs getstripe with file instead of dir
2482 FILENUM=`$GETSTRIPE $DIR/d56/file1 | grep -c obdidx`
2483 [ $FILENUM -eq 1 ] || error \
2484 "lfs getstripe $DIR/d56/file1 wrong:found $FILENUM, expected 1"
2485 echo "lfs getstripe file passed."
2487 #test lfs getstripe with --verbose
2488 [ `$GETSTRIPE --verbose $DIR/d56 | grep -c lmm_magic` -eq $NUMFILES ] ||\
2489 error "lfs getstripe --verbose $DIR/d56 wrong: should find $NUMFILES lmm_magic info"
2490 [ `$GETSTRIPE $DIR/d56 | grep -c lmm_magic` -eq 0 ] || error \
2491 "lfs getstripe $DIR/d56 without --verbose wrong: should not show lmm_magic info"
2492 echo "lfs getstripe --verbose passed."
2494 #test lfs getstripe with --obd
2495 $GETSTRIPE --obd wrong_uuid $DIR/d56 2>&1 | grep -q "unknown obduuid" || \
2496 error "lfs getstripe --obd wrong_uuid should return error message"
2498 [ "$OSTCOUNT" -lt 2 ] && \
2499 skip "skipping other lfs getstripe --obd test" && return
2500 FILENUM=`$GETSTRIPE --recursive $DIR/d56 | sed -n '/^[ ]*1[ ]/p' | wc -l`
2501 OBDUUID=`$GETSTRIPE --recursive $DIR/d56 | sed -n '/^[ ]*1:/p' | awk '{print $2}'`
2502 FOUND=`$GETSTRIPE -r --obd $OBDUUID $DIR/d56 | wc -l`
2503 [ $FOUND -eq $FILENUM ] || \
2504 error "lfs getstripe --obd wrong: found $FOUND, expected $FILENUM"
2505 [ `$GETSTRIPE -r -v --obd $OBDUUID $DIR/d56 | sed '/^[ ]*1[ ]/d' |\
2506 sed -n '/^[ ]*[0-9][0-9]*[ ]/p' | wc -l` -eq 0 ] || \
2507 error "lfs getstripe --obd wrong: should not show file on other obd"
2508 echo "lfs getstripe --obd passed."
2510 run_test 56 "check lfs getstripe ===================================="
2517 if [ ! -d "$DIR/${tdir}g" ] ; then
2518 mkdir -p $DIR/${tdir}g
2519 for i in `seq 1 $LOCAL_NUMFILES` ; do
2520 touch $DIR/${tdir}g/file$i
2522 for i in `seq 1 $LOCAL_NUMDIRS` ; do
2523 mkdir $DIR/${tdir}g/dir$i
2524 for j in `seq 1 $LOCAL_NUMFILES` ; do
2525 touch $DIR/${tdir}g/dir$i/file$j
2534 setup_56 $NUMFILES $NUMDIRS
2536 EXPECTED=$(($NUMDIRS + 2))
2537 # test lfs find with -name
2538 for i in `seq 1 $NUMFILES` ; do
2539 NUMS=`$LFIND -name "*$i" $DIR/${tdir}g | wc -l`
2540 [ $NUMS -eq $EXPECTED ] || error \
2541 "lfs find -name \"*$i\" $DIR/${tdir}g wrong: found $NUMS, expected $EXPECTED"
2543 echo "lfs find -name passed."
2545 run_test 56g "check lfs find -name ============================="
2550 setup_56 $NUMFILES $NUMDIRS
2552 EXPECTED=$((($NUMDIRS+1)*($NUMFILES-1)+$NUMFILES))
2553 # test lfs find with ! -name
2554 for i in `seq 1 $NUMFILES` ; do
2555 NUMS=`$LFIND ! -name "*$i" $DIR/${tdir}g | wc -l`
2556 [ $NUMS -eq $EXPECTED ] || error \
2557 "lfs find ! -name \"*$i\" $DIR/${tdir}g wrong: found $NUMS, expected $EXPECTED"
2559 echo "lfs find ! -name passed."
2561 run_test 56h "check lfs find ! -name ============================="
2564 # note test will not do anything if MDS is not local
2565 remote_mds && skip "remote MDS" && return
2567 for DEV in `cat $LPROC/mds/*/mntdev`; do
2568 dumpe2fs -h $DEV > $TMP/t57a.dump || error "can't access $DEV"
2569 DEVISIZE=`awk '/Inode size:/ { print $3 }' $TMP/t57a.dump`
2570 [ "$DEVISIZE" -gt 128 ] || error "inode size $DEVISIZE"
2574 run_test 57a "verify MDS filesystem created with large inodes =="
2579 FILEN=$DIR/d57b/f$FILECOUNT
2580 rm -rf $DIR/d57b || error "removing $DIR/d57b"
2581 mkdir -p $DIR/d57b || error "creating $DIR/d57b"
2582 echo "mcreating $FILECOUNT files"
2583 createmany -m $DIR/d57b/f 1 $FILECOUNT || \
2584 error "creating files in $DIR/d57b"
2586 # verify that files do not have EAs yet
2587 $GETSTRIPE $FILE1 2>&1 | grep -q "no stripe" || error "$FILE1 has an EA"
2588 $GETSTRIPE $FILEN 2>&1 | grep -q "no stripe" || error "$FILEN has an EA"
2590 MDSFREE="`cat $LPROC/mds/*/kbytesfree 2> /dev/null`"
2591 MDCFREE="`cat $LPROC/mdc/*/kbytesfree | head -n 1`"
2592 echo "opening files to create objects/EAs"
2593 for FILE in `seq -f $DIR/d57b/f%g 1 $FILECOUNT`; do
2594 $OPENFILE -f O_RDWR $FILE > /dev/null || error "opening $FILE"
2597 # verify that files have EAs now
2598 $GETSTRIPE $FILE1 | grep -q "obdidx" || error "$FILE1 missing EA"
2599 $GETSTRIPE $FILEN | grep -q "obdidx" || error "$FILEN missing EA"
2601 sleep 1 # make sure we get new statfs data
2602 # MDSFREE2="`cat $LPROC/mds/*/kbytesfree`"
2603 # MDCFREE2="`cat $LPROC/mdc/*/kbytesfree`"
2604 # if [ "$MDCFREE2" -lt "$((MDCFREE - 8))" ]; then
2605 # if [ "$MDSFREE" != "$MDSFREE2" ]; then
2606 # error "MDC before $MDCFREE != after $MDCFREE2"
2608 # echo "MDC before $MDCFREE != after $MDCFREE2"
2609 # echo "unable to confirm if MDS has large inodes"
2614 run_test 57b "default LOV EAs are stored inside large inodes ==="
2617 [ -z "$(which wiretest 2>/dev/null)" ] && skip "could not find wiretest" && return
2620 run_test 58 "verify cross-platform wire constants =============="
2623 echo "touch 130 files"
2624 createmany -o $DIR/f59- 130
2626 unlinkmany $DIR/f59- 130
2629 # wait for commitment of removal
2631 run_test 59 "verify cancellation of llog records async ========="
2633 TEST60_HEAD="test_60 run $RANDOM"
2635 [ ! -f run-llog.sh ] && skip "missing subtest run-llog.sh" && return
2636 log "$TEST60_HEAD - from kernel mode"
2639 run_test 60a "llog sanity tests run from kernel module =========="
2641 test_60b() { # bug 6411
2643 LLOG_COUNT=`dmesg | grep -A 1000 "$TEST60_HEAD" | grep -c llog_test`
2644 [ $LLOG_COUNT -gt 50 ] && error "CDEBUG_LIMIT not limiting messages"|| true
2646 run_test 60b "limit repeated messages from CERROR/CWARN ========"
2649 echo "create 5000 files"
2650 createmany -o $DIR/f60c- 5000
2651 #define OBD_FAIL_MDS_LLOG_CREATE_FAILED 0x13c
2652 sysctl -w lustre.fail_loc=0x8000013c
2653 unlinkmany $DIR/f60c- 5000
2654 sysctl -w lustre.fail_loc=0
2656 run_test 60c "unlink file when mds full"
2660 dd if=/dev/zero of=$f bs=`page_size` count=1
2661 cancel_lru_locks osc
2662 multiop $f OSMWUc || error
2665 run_test 61 "mmap() writes don't make sync hang ================"
2667 # bug 2330 - insufficient obd_match error checking causes LBUG
2671 cancel_lru_locks osc
2672 sysctl -w lustre.fail_loc=0x405
2673 cat $f && error "cat succeeded, expect -EIO"
2674 sysctl -w lustre.fail_loc=0
2676 run_test 62 "verify obd_match failure doesn't LBUG (should -EIO)"
2678 # bug 2319 - oig_wait() interrupted causes crash because of invalid waitq.
2680 MAX_DIRTY_MB=`cat $LPROC/osc/*/max_dirty_mb | head -n 1`
2681 for i in $LPROC/osc/*/max_dirty_mb ; do
2684 for i in `seq 10` ; do
2685 dd if=/dev/zero of=$DIR/f63 bs=8k &
2691 for i in $LPROC/osc/*/max_dirty_mb ; do
2692 echo $MAX_DIRTY_MB > $i
2694 rm -f $DIR/f63 || true
2696 run_test 63 "Verify oig_wait interruption does not crash ======="
2698 # bug 2248 - async write errors didn't return to application on sync
2699 # bug 3677 - async write errors left page locked
2701 DBG_SAVE="`sysctl -n lnet.debug`"
2702 sysctl -w lnet.debug=-1
2704 # ensure we have a grant to do async writes
2705 dd if=/dev/zero of=$DIR/$tfile bs=4k count=1
2708 #define OBD_FAIL_OSC_BRW_PREP_REQ 0x406
2709 sysctl -w lustre.fail_loc=0x80000406
2710 multiop $DIR/$tfile Owy && \
2711 $LCTL dk /tmp/test63b.debug && \
2712 sysctl -w lnet.debug="$DBG_SAVE" && \
2713 error "sync didn't return ENOMEM"
2714 sync; sleep 2; sync # do a real sync this time to flush page
2715 grep locked $LPROC/llite/*/dump_page_cache && \
2716 $LCTL dk /tmp/test63b.debug && \
2717 sysctl -w lnet.debug="$DBG_SAVE" && \
2718 error "locked page left in cache after async error" || true
2719 sysctl -w lnet.debug="$DBG_SAVE"
2721 run_test 63b "async write errors should be returned to fsync ==="
2725 grep "[0-9]" $LPROC/osc/*[oO][sS][cC][_-]*/cur*
2727 run_test 64a "verify filter grant calculations (in kernel) ====="
2730 [ ! -f oos.sh ] && skip "missing subtest oos.sh" && return
2733 run_test 64b "check out-of-space detection on client ==========="
2735 # bug 1414 - set/get directories' stripe info
2739 $LVERIFY $DIR/d65 $DIR/d65/f1 || error "lverify failed"
2741 run_test 65a "directory with no stripe info ===================="
2745 $SETSTRIPE $DIR/d65 $(($STRIPESIZE * 2)) 0 1 || error "setstripe"
2747 $LVERIFY $DIR/d65 $DIR/d65/f2 || error "lverify failed"
2749 run_test 65b "directory setstripe $(($STRIPESIZE * 2)) 0 1 ==============="
2752 if [ $OSTCOUNT -gt 1 ]; then
2754 $SETSTRIPE $DIR/d65 $(($STRIPESIZE * 4)) 1 \
2755 $(($OSTCOUNT - 1)) || error "setstripe"
2757 $LVERIFY $DIR/d65 $DIR/d65/f3 || error "lverify failed"
2760 run_test 65c "directory setstripe $(($STRIPESIZE * 4)) 1 $(($OSTCOUNT - 1))"
2762 if [ $STRIPECOUNT -eq 0 ]; then
2764 elif [ $STRIPECOUNT -gt 160 ]; then
2765 #LOV_MAX_STRIPE_COUNT is 160, 4294967295(-1) is included.
2766 [ $OSTCOUNT -gt 160 ] && sc=160 || sc=$(($OSTCOUNT - 1))
2768 sc=$(($STRIPECOUNT - 1))
2773 $SETSTRIPE $DIR/d65 $STRIPESIZE -1 $sc || error "setstripe"
2774 touch $DIR/d65/f4 $DIR/d65/f5
2775 $LVERIFY $DIR/d65 $DIR/d65/f4 $DIR/d65/f5 || error "lverify failed"
2777 run_test 65d "directory setstripe $STRIPESIZE -1 $sc =============="
2782 $SETSTRIPE $DIR/d65 0 -1 0 || error "setstripe"
2783 $GETSTRIPE -v $DIR/d65 | grep "has no stripe info" || error "no stripe info failed"
2785 $LVERIFY $DIR/d65 $DIR/d65/f6 || error "lverify failed"
2787 run_test 65e "directory setstripe 0 -1 0 ======================="
2791 $RUNAS $SETSTRIPE $DIR/d65f 0 -1 0 && error "setstripe succeeded" || true
2793 run_test 65f "dir setstripe permission (should return error) ==="
2797 $SETSTRIPE $DIR/d65 $(($STRIPESIZE * 2)) 0 1 || error "setstripe"
2798 $SETSTRIPE -d $DIR/d65 || error "setstripe"
2799 $GETSTRIPE -v $DIR/d65 | grep "has no stripe info" || \
2800 error "delete default stripe failed"
2802 run_test 65g "directory setstripe -d ==========================="
2806 $SETSTRIPE $DIR/d65 $(($STRIPESIZE * 2)) 0 1 || error "setstripe"
2807 mkdir -p $DIR/d65/dd1
2808 [ "`$GETSTRIPE -v $DIR/d65 | grep "^count"`" == \
2809 "`$GETSTRIPE -v $DIR/d65/dd1 | grep "^count"`" ] || error "stripe info inherit failed"
2811 run_test 65h "directory stripe info inherit ===================="
2813 test_65i() { # bug6367
2814 $SETSTRIPE $MOUNT 65536 -1 -1
2816 run_test 65i "set non-default striping on root directory (bug 6367)="
2818 test_65j() { # bug6367
2819 # if we aren't already remounting for each test, do so for this test
2820 if [ "$CLEANUP" = ":" -a "$I_MOUNTED" = "yes" ]; then
2821 cleanup -f || error "failed to unmount"
2824 $SETSTRIPE -d $MOUNT || error "setstripe failed"
2826 run_test 65j "set default striping on root directory (bug 6367)="
2828 test_65k() { # bug11679
2829 [ "$OSTCOUNT" -lt 2 ] && skip "too few OSTs" && return
2831 echo "Check OST status: "
2832 MDS_OSCS=`do_facet mds lctl dl | awk '/[oO][sS][cC].*md[ts]/ { print $4 }'`
2833 for OSC in $MDS_OSCS; do
2834 echo $OSC "is activate"
2835 do_facet mds lctl --device %$OSC activate
2837 do_facet client mkdir -p $DIR/$tdir
2838 for INACTIVE_OSC in $MDS_OSCS; do
2839 echo $INACTIVE_OSC "is Deactivate:"
2840 do_facet mds lctl --device %$INACTIVE_OSC deactivate
2841 for STRIPE_OSC in $MDS_OSCS; do
2842 STRIPE_OST=`osc_to_ost $STRIPE_OSC`
2843 STRIPE_INDEX=`do_facet mds cat $LPROC/lov/*md*/target_obd |
2844 grep $STRIPE_OST | awk -F: '{print $1}'`
2845 echo "$SETSTRIPE $DIR/$tdir/${STRIPE_INDEX} 0 ${STRIPE_INDEX} 1"
2846 do_facet client $SETSTRIPE $DIR/$tdir/${STRIPE_INDEX} 0 ${STRIPE_INDEX} 1
2848 [ $RC -ne 0 ] && error "setstripe should have succeeded"
2850 do_facet client rm -f $DIR/$tdir/*
2851 echo $INACTIVE_OSC "is Activate."
2852 do_facet mds lctl --device %$INACTIVE_OSC activate
2855 run_test 65k "validate manual striping works properly with deactivated OSCs"
2857 test_65l() { # bug 12836
2858 mkdir -p $DIR/$tdir/test_dir
2859 $LFS setstripe $DIR/$tdir/test_dir 65536 -1 -1
2860 $LFS find -mtime -1 $DIR/$tdir
2862 run_test 65l "lfs find on -1 stripe dir ========================"
2864 # bug 2543 - update blocks count on client
2867 dd if=/dev/zero of=$DIR/f66 bs=1k count=$COUNT
2869 BLOCKS=`ls -s $DIR/f66 | awk '{ print $1 }'`
2870 [ $BLOCKS -ge $COUNT ] || error "$DIR/f66 blocks $BLOCKS < $COUNT"
2872 run_test 66 "update inode blocks count on client ==============="
2875 [ ! -f sanity-sec.sh ] && skip "missing subtest sanity-sec.sh" && return
2878 run_test 67 "security test ====================================="
2882 if [ "$LOOPDEV" ]; then
2883 swapoff $LOOPDEV || error "swapoff failed"
2884 losetup -d $LOOPDEV || error "losetup -d failed"
2885 unset LOOPDEV LOOPNUM
2891 awk '($1 == "'$1':") { print $2 }' /proc/meminfo
2895 swapon -s | awk '($1 == "'$1'") { print $4 }'
2898 # excercise swapping to lustre by adding a high priority swapfile entry
2899 # and then consuming memory until it is used.
2901 [ "$UID" != 0 ] && skip "must run as root" && return
2902 grep -q obdfilter $LPROC/devices && \
2903 skip "local OST" && return
2906 dd if=/dev/zero of=$DIR/f68 bs=64k count=1024
2908 trap cleanup_68 EXIT
2910 losetup $LOOPDEV $DIR/f68 || error "losetup $LOOPDEV failed"
2912 swapon -p 32767 $LOOPDEV || error "swapon $LOOPDEV failed"
2914 echo "before: `swapon -s | grep $LOOPDEV`"
2915 KBFREE=`meminfo MemTotal`
2916 $MEMHOG $KBFREE || error "error allocating $KBFREE kB"
2917 echo "after: `swapon -s | grep $LOOPDEV`"
2918 SWAPUSED=`swap_used $LOOPDEV`
2922 [ $SWAPUSED -eq 0 ] && echo "no swap used???" || true
2924 run_test 68 "support swapping to Lustre ========================"
2926 # bug5265, obdfilter oa2dentry return -ENOENT
2927 # #define OBD_FAIL_OST_ENOENT 0x217
2929 [ $(grep -c obdfilter $LPROC/devices) -eq 0 ] && \
2930 skip "skipping test for remote OST" && return
2931 [ ! -z "$USING_KRB5" ] && \
2932 skip "gss with bulk security will triger oops. re-enable this after b10091 get fixed" && return
2937 if ! $DIRECTIO write ${f}.2 0 1; then
2938 skip "O_DIRECT not implemented"
2942 sysctl -w lustre.fail_loc=0x217
2943 truncate $f 1 # vmtruncate() will ignore truncate() error.
2944 $DIRECTIO write $f 0 2 && error "write succeeded, expect -ENOENT"
2946 sysctl -w lustre.fail_loc=0
2947 $DIRECTIO write $f 0 2 || error "write error"
2949 cancel_lru_locks osc
2950 $DIRECTIO read $f 0 1 || error "read error"
2952 sysctl -w lustre.fail_loc=0x217
2953 $DIRECTIO read $f 1 1 && error "read succeeded, expect -ENOENT"
2955 sysctl -w lustre.fail_loc=0
2958 run_test 69 "verify oa2dentry return -ENOENT doesn't LBUG ======"
2961 which dbench > /dev/null 2>&1 || skip "dbench not installed, skip this test" && return 0
2962 DBENCH_LIB=${DBENCH_LIB:-/usr/lib/dbench}
2963 PATH=${DBENCH_LIB}:${PATH}
2964 cp `which dbench` $DIR
2967 SRC=${SRC:-$DBENCH_LIB/client.txt}
2968 [ ! -e $TGT -a -e $SRC ] && echo "copying $SRC to $TGT" && cp $SRC $TGT
2969 SRC=$DBENCH_LIB/client_plain.txt
2970 [ ! -e $TGT -a -e $SRC ] && echo "copying $SRC to $TGT" && cp $SRC $TGT
2972 echo "copying necessary lib to $DIR"
2973 [ -d /lib64 ] && LIB71=/lib64 || LIB71=/lib
2974 mkdir -p $DIR$LIB71 || error "can't create $DIR$LIB71"
2975 cp $LIB71/libc* $DIR$LIB71 || error "can't copy $LIB71/libc*"
2976 cp $LIB71/ld-* $DIR$LIB71 || error "can't create $LIB71/ld-*"
2978 echo "chroot $DIR /dbench -c client.txt 2"
2979 chroot $DIR /dbench -c client.txt 2
2982 rm -rf $DIR/dbench $TGT $DIR$LIB71
2986 run_test 71 "Running dbench on lustre (don't segment fault) ===="
2988 test_72() { # bug 5695 - Test that on 2.6 remove_suid works properly
2989 check_kernel_version 43 || return 0
2990 [ "$RUNAS_ID" = "$UID" ] && skip "RUNAS_ID = UID = $UID -- skipping" && return
2991 # We had better clear the $DIR to get enough space for dd
2996 $RUNAS -u $(($RUNAS_ID + 1)) dd if=/dev/zero of=$DIR/f72 bs=512 count=1 || error
2997 # See if we are still setuid/sgid
2998 test -u $DIR/f72 -o -g $DIR/f72 && error "S/gid is not dropped on write"
2999 # Now test that MDS is updated too
3000 cancel_lru_locks mdc
3001 test -u $DIR/f72 -o -g $DIR/f72 && error "S/gid is not dropped on MDS"
3004 run_test 72 "Test that remove suid works properly (bug5695) ===="
3006 # bug 3462 - multiple simultaneous MDC requests
3010 multiop $DIR/d73-1/f73-1 O_c &
3012 #give multiop a chance to open
3015 echo 0x80000129 > /proc/sys/lustre/fail_loc
3016 multiop $DIR/d73-1/f73-2 Oc &
3018 echo 0 > /proc/sys/lustre/fail_loc
3020 multiop $DIR/d73-2/f73-3 Oc &
3024 wait $pid1 || return 1
3028 $CHECKSTAT -t file $DIR/d73-1/f73-1 || return 4
3029 $CHECKSTAT -t file $DIR/d73-1/f73-2 || return 5
3030 $CHECKSTAT -t file $DIR/d73-2/f73-3 || return 6
3034 run_test 73 "multiple MDC requests (should not deadlock)"
3036 test_74() { # bug 6149, 6184
3037 #define OBD_FAIL_LDLM_ENQUEUE_OLD_EXPORT 0x30e
3039 # very important to OR with OBD_FAIL_ONCE (0x80000000) -- otherwise it
3040 # will spin in a tight reconnection loop
3041 sysctl -w lustre.fail_loc=0x8000030e
3044 sysctl -w lustre.fail_loc=0
3047 run_test 74 "ldlm_enqueue freed-export error path (shouldn't LBUG)"
3049 JOIN=${JOIN:-"lfs join"}
3056 [ $T75_PREP = "yes" ] && return
3057 echo "using F75=$F75, F128k=$F128k, FHEAD=$FHEAD, FTAIL=$FTAIL"
3059 dd if=/dev/urandom of=${F75}_128k bs=128k count=1 || error "dd failed"
3066 # skipped temporarily: we do not have join file currently
3067 # please remove this when ready - huanghua
3071 cp -p ${F128k} ${FHEAD}
3072 log "finished cp to $FHEAD"
3073 cp -p ${F128k} ${FTAIL}
3074 log "finished cp to $FTAIL"
3075 cat ${F128k} ${F128k} > ${F75}_sim_sim
3077 $JOIN ${FHEAD} ${FTAIL} || error "join ${FHEAD} ${FTAIL} error"
3078 log "finished join $FHEAD to ${F75}_sim_sim"
3079 cmp ${FHEAD} ${F75}_sim_sim || error "${FHEAD} ${F75}_sim_sim differ"
3080 log "finished cmp $FHEAD to ${F75}_sim_sim"
3081 $CHECKSTAT -a ${FTAIL} || error "tail ${FTAIL} still exist after join"
3083 run_test 75a "TEST join file ===================================="
3086 # skipped temporarily: we do not have join file currently
3087 # please remove this when ready - huanghua
3091 cp -p ${F128k} ${FTAIL}
3092 cat ${F75}_sim_sim >> ${F75}_join_sim
3093 cat ${F128k} >> ${F75}_join_sim
3094 $JOIN ${FHEAD} ${FTAIL} || error "join ${FHEAD} ${FTAIL} error"
3095 cmp ${FHEAD} ${F75}_join_sim || \
3096 error "${FHEAD} ${F75}_join_sim are different"
3097 $CHECKSTAT -a ${FTAIL} || error "tail ${FTAIL} exist after join"
3099 run_test 75b "TEST join file 2 =================================="
3102 # skipped temporarily: we do not have join file currently
3103 # please remove this when ready - huanghua
3107 cp -p ${F128k} ${FTAIL}
3108 cat ${F128k} >> ${F75}_sim_join
3109 cat ${F75}_join_sim >> ${F75}_sim_join
3110 $JOIN ${FTAIL} ${FHEAD} || error "join error"
3111 cmp ${FTAIL} ${F75}_sim_join || \
3112 error "${FTAIL} ${F75}_sim_join are different"
3113 $CHECKSTAT -a ${FHEAD} || error "tail ${FHEAD} exist after join"
3115 run_test 75c "TEST join file 3 =================================="
3118 # skipped temporarily: we do not have join file currently
3119 # please remove this when ready - huanghua
3123 cp -p ${F128k} ${FHEAD}
3124 cp -p ${F128k} ${FHEAD}_tmp
3125 cat ${F75}_sim_sim >> ${F75}_join_join
3126 cat ${F75}_sim_join >> ${F75}_join_join
3127 $JOIN ${FHEAD} ${FHEAD}_tmp || error "join ${FHEAD} ${FHEAD}_tmp error"
3128 $JOIN ${FHEAD} ${FTAIL} || error "join ${FHEAD} ${FTAIL} error"
3129 cmp ${FHEAD} ${F75}_join_join ||error "${FHEAD} ${F75}_join_join differ" $CHECKSTAT -a ${FHEAD}_tmp || error "${FHEAD}_tmp exist after join"
3130 $CHECKSTAT -a ${FTAIL} || error "tail ${FTAIL} exist after join (2)"
3132 run_test 75d "TEST join file 4 =================================="
3135 # skipped temporarily: we do not have join file currently
3136 # please remove this when ready - huanghua
3140 rm -rf ${FHEAD} || "delete join file error"
3142 run_test 75e "TEST join file 5 (remove joined file) ============="
3145 # skipped temporarily: we do not have join file currently
3146 # please remove this when ready - huanghua
3150 cp -p ${F128k} ${F75}_join_10_compare
3151 cp -p ${F128k} ${F75}_join_10
3152 for ((i = 0; i < 10; i++)); do
3153 cat ${F128k} >> ${F75}_join_10_compare
3154 cp -p ${F128k} ${FTAIL}
3155 $JOIN ${F75}_join_10 ${FTAIL} || \
3156 error "join ${F75}_join_10 ${FTAIL} error"
3157 $CHECKSTAT -a ${FTAIL} || error "tail file exist after join"
3159 cmp ${F75}_join_10 ${F75}_join_10_compare || \
3160 error "files ${F75}_join_10 ${F75}_join_10_compare differ"
3162 run_test 75f "TEST join file 6 (join 10 files) =================="
3165 # skipped temporarily: we do not have join file currently
3166 # please remove this when ready - huanghua
3168 [ ! -f ${F75}_join_10 ] && echo "${F75}_join_10 missing" && return
3169 $LFS getstripe ${F75}_join_10
3171 $OPENUNLINK ${F75}_join_10 ${F75}_join_10 || error "files unlink open"
3175 run_test 75g "TEST join file 7 (open unlink) ===================="
3178 awk '/lustre_inode_cache/ {print $2; exit}' /proc/slabinfo
3181 test_76() { # bug 1443
3182 DETH=$(grep deathrow /proc/kallsyms /proc/ksyms 2> /dev/null | wc -l)
3183 [ $DETH -eq 0 ] && skip "No _iget." && return 0
3184 BEFORE_INODES=`num_inodes`
3185 echo "before inodes: $BEFORE_INODES"
3186 for i in `seq 1000`; do
3190 AFTER_INODES=`num_inodes`
3191 echo "after inodes: $AFTER_INODES"
3192 [ $AFTER_INODES -gt $((BEFORE_INODES + 32)) ] && \
3193 error "inode slab grew from $BEFORE_INODES to $AFTER_INODES"
3196 run_test 76 "destroy duplicate inodes in client inode cache ===="
3201 [ "$ORIG_CSUM" ]||ORIG_CSUM=`cat $LPROC/llite/*/checksum_pages|head -n1`
3202 for f in $LPROC/llite/*/checksum_pages; do
3209 F77_TMP=$TMP/f77-temp
3212 dd if=/dev/urandom of=$F77_TMP bs=1M count=$F77SZ || \
3213 error "error writing to $F77_TMP"
3216 test_77a() { # bug 10889
3217 [ ! -f $F77_TMP ] && setup_f77
3219 dd if=$F77_TMP of=$DIR/$tfile bs=1M count=$F77SZ || error "dd error"
3222 run_test 77a "normal checksum read/write operation ============="
3224 test_77b() { # bug 10889
3225 [ ! -f $F77_TMP ] && setup_f77
3226 #define OBD_FAIL_OSC_CHECKSUM_SEND 0x409
3227 sysctl -w lustre.fail_loc=0x80000409
3229 dd if=$F77_TMP of=$DIR/f77b bs=1M count=$F77SZ conv=sync || \
3230 error "dd error: $?"
3231 sysctl -w lustre.fail_loc=0
3234 run_test 77b "checksum error on client write ===================="
3236 test_77c() { # bug 10889
3237 [ ! -f $DIR/f77b ] && skip "requires 77b - skipping" && return
3238 cancel_lru_locks osc
3239 #define OBD_FAIL_OSC_CHECKSUM_RECEIVE 0x408
3240 sysctl -w lustre.fail_loc=0x80000408
3242 cmp $F77_TMP $DIR/f77b || error "file compare failed"
3243 sysctl -w lustre.fail_loc=0
3246 run_test 77c "checksum error on client read ==================="
3248 test_77d() { # bug 10889
3249 #define OBD_FAIL_OSC_CHECKSUM_SEND 0x409
3250 sysctl -w lustre.fail_loc=0x80000409
3252 directio write $DIR/f77 0 $F77SZ $((1024 * 1024)) || \
3253 error "direct write: rc=$?"
3254 sysctl -w lustre.fail_loc=0
3257 run_test 77d "checksum error on OST direct write ==============="
3259 test_77e() { # bug 10889
3260 [ ! -f $DIR/f77 ] && skip "requires 77d - skipping" && return
3261 #define OBD_FAIL_OSC_CHECKSUM_RECEIVE 0x408
3262 sysctl -w lustre.fail_loc=0x80000408
3264 cancel_lru_locks osc
3265 directio read $DIR/f77 0 $F77SZ $((1024 * 1024)) || \
3266 error "direct read: rc=$?"
3267 sysctl -w lustre.fail_loc=0
3270 run_test 77e "checksum error on OST direct read ================"
3272 test_77f() { # bug 10889
3273 #define OBD_FAIL_OSC_CHECKSUM_SEND 0x409
3274 sysctl -w lustre.fail_loc=0x409
3276 directio write $DIR/f77 0 $F77SZ $((1024 * 1024)) && \
3277 error "direct write succeeded"
3278 sysctl -w lustre.fail_loc=0
3281 run_test 77f "repeat checksum error on write (expect error) ===="
3283 test_77g() { # bug 10889
3284 [ $(grep -c obdfilter $LPROC/devices) -eq 0 ] && \
3285 skip "remote OST" && return
3286 [ ! -f $F77_TMP ] && setup_f77
3287 #define OBD_FAIL_OST_CHECKSUM_RECEIVE 0x21a
3288 sysctl -w lustre.fail_loc=0x8000021a
3290 dd if=$F77_TMP of=$DIR/f77 bs=1M count=$F77SZ || \
3291 error "write error: rc=$?"
3292 sysctl -w lustre.fail_loc=0
3295 run_test 77g "checksum error on OST write ======================"
3297 test_77h() { # bug 10889
3298 [ $(grep -c obdfilter $LPROC/devices) -eq 0 ] && \
3299 skip "remote OST" && return
3300 [ ! -f $DIR/f77 ] && skip "requires 77g - skipping" && return
3301 cancel_lru_locks osc
3302 #define OBD_FAIL_OST_CHECKSUM_SEND 0x21b
3303 sysctl -w lustre.fail_loc=0x8000021b
3305 cmp $F77_TMP $DIR/f77 || error "file compare failed"
3306 sysctl -w lustre.fail_loc=0
3309 run_test 77h "checksum error on OST read ======================="
3311 [ "$ORIG_CSUM" ] && set_checksums $ORIG_CSUM || true
3315 test_78() { # bug 10901
3317 F78SIZE=$(($(awk '/MemFree:/ { print $2 }' /proc/meminfo) / 1024))
3318 [ $F78SIZE -gt 512 ] && F78SIZE=512
3319 [ $F78SIZE -gt $((MAXFREE / 1024)) ] && F78SIZE=$((MAXFREE / 1024))
3320 SMALLESTOST=`lfs df $DIR |grep OST | awk '{print $4}' |sort -n |head -1`
3321 [ $F78SIZE -gt $((SMALLESTOST * $OSTCOUNT / 1024)) ] && \
3322 F78SIZE=$((SMALLESTOST * $OSTCOUNT / 1024))
3323 $SETSTRIPE $DIR/$tfile 0 -1 -1 || error "setstripe failed"
3324 for i in `seq 1 $NSEQ`
3326 echo directIO rdwr round $i of $NSEQ
3327 $DIRECTIO rdwr $DIR/$tfile 0 $F78SIZE 1048576 || error "rdwr failed"
3332 run_test 78 "handle large O_DIRECT writes correctly ============"
3334 test_79() { # bug 12743
3335 [ $(grep -c obdfilter $LPROC/devices) -eq 0 ] &&
3336 skip "skipping test for remote OST" && return
3337 BKTOTAL=`awk 'BEGIN{total=0}; {total+=$1}; END{print total}' \
3338 $LPROC/obdfilter/*/kbytestotal`
3339 BKFREE=`awk 'BEGIN{free=0}; {free+=$1}; END{print free}' \
3340 $LPROC/obdfilter/*/kbytesfree`
3341 BKAVAIL=`awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}' \
3342 $LPROC/obdfilter/*/kbytesavail`
3343 STRING=`df -P $MOUNT | tail -n 1 | awk '{print $2","$3","$4}'`
3344 DFTOTAL=`echo $STRING | cut -d, -f1`
3345 DFUSED=`echo $STRING | cut -d, -f2`
3346 DFAVAIL=`echo $STRING | cut -d, -f3`
3347 DFFREE=$(($DFTOTAL - $DFUSED))
3349 ALLOWANCE=$((64 * $OSTCOUNT))
3351 if [ $DFTOTAL -lt $(($BKTOTAL - $ALLOWANCE)) ] ||
3352 [ $DFTOTAL -gt $(($BKTOTAL + $ALLOWANCE)) ] ; then
3353 error "df total($DFTOTAL) mismatch OST total($BKTOTAL)"
3355 if [ $DFFREE -lt $(($BKFREE - $ALLOWANCE)) ] ||
3356 [ $DFFREE -gt $(($BKFREE + $ALLOWANCE)) ] ; then
3357 error "df free($DFFREE) mismatch OST free($BKFREE)"
3359 if [ $DFAVAIL -lt $(($BKAVAIL - $ALLOWANCE)) ] ||
3360 [ $DFAVAIL -gt $(($BKAVAIL + $ALLOWANCE)) ] ; then
3361 error "df avail($DFAVAIL) mismatch OST avail($BKAVAIL)"
3364 run_test 79 "df report consistency check ======================="
3366 # on the LLNL clusters, runas will still pick up root's $TMP settings,
3367 # which will not be writable for the runas user, and then you get a CVS
3368 # error message with a corrupt path string (CVS bug) and panic.
3369 # We're not using much space, so just stick it in /tmp, which is safe.
3375 [ $RUNAS_ID -ne $UID ] && HOME=/tmp
3378 mkdir -p $DIR/d99cvsroot
3379 chown $RUNAS_ID $DIR/d99cvsroot
3380 $RUNAS cvs -d $DIR/d99cvsroot init || error
3382 run_test 99a "cvs init ========================================="
3385 [ ! -d $DIR/d99cvsroot ] && test_99a
3387 # some versions of cvs import exit(1) when asked to import links or
3388 # files they can't read. ignore those files.
3389 TOIGNORE=$(find . -type l -printf '-I %f\n' -o \
3390 ! -perm +4 -printf '-I %f\n')
3391 $RUNAS cvs -d $DIR/d99cvsroot import -m "nomesg" $TOIGNORE \
3392 d99reposname vtag rtag
3394 run_test 99b "cvs import ======================================="
3397 [ ! -d $DIR/d99cvsroot ] && test_99b
3399 mkdir -p $DIR/d99reposname
3400 chown $RUNAS_ID $DIR/d99reposname
3401 $RUNAS cvs -d $DIR/d99cvsroot co d99reposname
3403 run_test 99c "cvs checkout ====================================="
3406 [ ! -d $DIR/d99cvsroot ] && test_99c
3407 cd $DIR/d99reposname
3409 $RUNAS cvs add -m 'addmsg' foo99
3411 run_test 99d "cvs add =========================================="
3414 [ ! -d $DIR/d99cvsroot ] && test_99c
3415 cd $DIR/d99reposname
3418 run_test 99e "cvs update ======================================="
3421 [ ! -d $DIR/d99cvsroot ] && test_99d
3422 cd $DIR/d99reposname
3423 $RUNAS cvs commit -m 'nomsg' foo99
3425 run_test 99f "cvs commit ======================================="
3428 netstat -tna | while read PROT SND RCV LOCAL REMOTE STAT; do
3429 [ "$PROT" != "tcp" ] && continue
3430 RPORT=`echo $REMOTE | cut -d: -f2`
3431 [ "$RPORT" != "$ACCEPTOR_PORT" ] && continue
3432 LPORT=`echo $LOCAL | cut -d: -f2`
3433 if [ $LPORT -ge 1024 ]; then
3434 echo "bad: $PROT $SND $RCV $LOCAL $REMOTE $STAT"
3436 error "local: $LPORT > 1024, remote: $RPORT"
3441 run_test 100 "check local port using privileged port ==========="
3443 function get_named_value()
3452 echo $line | sed "s/^$tag//"
3459 export CACHE_MAX=`cat $LPROC/llite/*/max_cached_mb | head -n 1`
3461 for s in $LPROC/llite/*/max_cached_mb; do
3462 echo $CACHE_MAX > $s
3471 [ "$CPU" = "UML" ] && nreads=1000
3472 local cache_limit=32
3474 for s in $LPROC/osc/*-osc*/rpc_stats; do
3477 trap cleanup_101 EXIT
3478 for s in $LPROC/llite/*; do
3479 echo 0 > $s/read_ahead_stats
3480 echo $cache_limit > $s/max_cached_mb
3484 # randomly read 10000 of 64K chunks from file 3x 32MB in size
3486 echo "nreads: $nreads file size: $((cache_limit * 3))MB"
3487 $RANDOM_READS -f $DIR/$tfile -s$((cache_limit * 3192 * 1024)) -b65536 -C -n$nreads -t 180
3490 for s in $LPROC/llite/*; do
3491 discard=$(($discard + $(cat $s/read_ahead_stats | get_named_value 'read but discarded')))
3495 if [ $(($discard * 10)) -gt $nreads ] ;then
3496 for s in $LPROC/osc/*-osc*/rpc_stats; do
3499 for s in $LPROC/llite/*/read_ahead_stats; do
3502 error "too many ($discard) discarded pages"
3504 rm -f $DIR/$tfile || true
3506 run_test 101 "check read-ahead for random reads ================"
3508 export SETUP_TEST102=no
3510 [ "$SETUP_TEST102" = "yes" ] && return
3516 trap cleanup_test102 EXIT
3518 $SETSTRIPE $tdir $STRIPE_SIZE $STRIPE_OFFSET $STRIPE_COUNT
3522 for count in 1 2 3 4
3524 for offset in 0 1 2 3
3526 local stripe_size=`expr $STRIPE_SIZE \* $num`
3527 local file=file"$num-$offset-$count"
3528 $SETSTRIPE $file $stripe_size $offset $count
3534 star -c f=$TMP/f102.tar $tdir
3539 [ "SETUP_TEST102" = "YES" ] || return
3547 local testfile=$DIR/xattr_testfile
3552 [ "$UID" != 0 ] && skip "must run as root" && return
3553 [ -z "`grep xattr $LPROC/mdc/*-mdc-*/connect_flags`" ] && skip "must have user_xattr" && return
3555 [ -z "$(which setfattr 2>/dev/null)" ] && skip "could not find setfattr" && return
3557 echo "set/get xattr..."
3558 setfattr -n trusted.name1 -v value1 $testfile || error
3559 [ "`getfattr -n trusted.name1 $testfile 2> /dev/null | \
3560 grep "trusted.name1"`" == "trusted.name1=\"value1\"" ] || error
3562 setfattr -n user.author1 -v author1 $testfile || error
3563 [ "`getfattr -n user.author1 $testfile 2> /dev/null | \
3564 grep "user.author1"`" == "user.author1=\"author1\"" ] || error
3567 setfattr -n trusted.name2 -v value2 $testfile || error
3568 setfattr -n trusted.name3 -v value3 $testfile || error
3569 [ `getfattr -d -m "^trusted" $testfile 2> /dev/null | \
3570 grep "trusted.name" | wc -l` -eq 3 ] || error
3573 setfattr -n user.author2 -v author2 $testfile || error
3574 setfattr -n user.author3 -v author3 $testfile || error
3575 [ `getfattr -d -m "^user" $testfile 2> /dev/null | \
3576 grep "user" | wc -l` -eq 3 ] || error
3578 echo "remove xattr..."
3579 setfattr -x trusted.name1 $testfile || error
3580 getfattr -d -m trusted $testfile 2> /dev/null | \
3581 grep "trusted.name1" && error || true
3583 setfattr -x user.author1 $testfile || error
3584 getfattr -d -m user $testfile 2> /dev/null | \
3585 grep "user.author1" && error || true
3587 # b10667: setting lustre special xattr be silently discarded
3588 echo "set lustre special xattr ..."
3589 setfattr -n "trusted.lov" -v "invalid value" $testfile || error
3593 run_test 102a "user xattr test =================================="
3596 # b10930: get/set/list trusted.lov xattr
3597 echo "get/set/list trusted.lov xattr ..."
3598 [ "$OSTCOUNT" -lt "2" ] && skip "skipping 2-stripe test" && return
3599 local testfile=$DIR/$tfile
3600 $SETSTRIPE $testfile 65536 1 2
3601 getfattr -d -m "^trusted" $testfile 2> /dev/null | \
3602 grep "trusted.lov" || error "can't get trusted.lov from $testfile"
3604 local testfile2=${testfile}2
3605 local value=`getfattr -n trusted.lov $testfile 2> /dev/null | \
3606 grep "trusted.lov" |sed -e 's/[^=]\+=//'`
3609 setfattr -n trusted.lov -v $value $testfile2
3610 local tmp_file=${testfile}3
3611 $GETSTRIPE -v $testfile2 > $tmp_file
3612 local stripe_size=`grep "size" $tmp_file| awk '{print $2}'`
3613 local stripe_count=`grep "count" $tmp_file| awk '{print $2}'`
3614 [ $stripe_size -eq 65536 ] || error "stripe size $stripe_size != 65536"
3615 [ $stripe_count -eq 2 ] || error "stripe count $stripe_count != 2"
3617 run_test 102b "getfattr/setfattr for trusted.lov EAs ============"
3620 # b10930: get/set/list trusted.lov xattr
3621 echo "get/set/list trusted.lov xattr ..."
3622 [ "$OSTCOUNT" -lt "2" ] && skip "skipping 2-stripe test" && return
3624 chown $RUNAS_ID $DIR/$tdir
3625 local testfile=$DIR/$tdir/$tfile
3626 $RUNAS $SETSTRIPE $testfile 65536 1 2
3627 $RUNAS getfattr -d -m "^trusted" $testfile 2> /dev/null | \
3628 grep "trusted.lov" || error "can't get trusted.lov from $testfile"
3630 local testfile2=${testfile}2
3631 local value=`getfattr -n trusted.lov $testfile 2> /dev/null | \
3632 grep "trusted.lov" |sed -e 's/[^=]\+=//' `
3634 $RUNAS $MCREATE $testfile2
3635 $RUNAS setfattr -n trusted.lov -v $value $testfile2
3636 local tmp_file=${testfile}3
3637 $RUNAS $GETSTRIPE -v $testfile2 > $tmp_file
3638 local stripe_size=`grep "size" $tmp_file| awk '{print $2}'`
3639 local stripe_count=`grep "count" $tmp_file| awk '{print $2}'`
3640 [ $stripe_size -eq 65536 ] || error "stripe size $stripe_size != 65536"
3641 [ $stripe_count -eq 2 ] || error "stripe count $stripe_count != 2"
3643 run_test 102c "non-root getfattr/setfattr for trusted.lov EAs ==========="
3649 local lines=`sed -n '/obdidx/=' $1`
3650 stripe_size=`awk '{if($1~/size/) print $2}' $1`
3651 stripe_count=`awk '{if($1~/count/) print $2}' $1`
3652 lines=`expr $lines + 1`
3653 stripe_offset=`sed -n ${lines}p $1 |awk '{print $1}'`
3656 compare_stripe_info1() {
3659 for count in 1 2 3 4
3661 for offset in 0 1 2 3
3663 local size=`expr $STRIPE_SIZE \* $num`
3664 local file=file"$num-$offset-$count"
3666 $GETSTRIPE -v $file > $tmp_file
3667 get_stripe_info $tmp_file
3668 if test $stripe_size -ne $size
3670 error "$file: different stripe size" && return
3672 if test $stripe_count -ne $count
3674 error "$file: different stripe count" && return
3676 if test $stripe_offset -ne 0
3678 error "$file: different stripe offset" && return
3686 compare_stripe_info2() {
3689 for count in 1 2 3 4
3691 for offset in 0 1 2 3
3693 local size=`expr $STRIPE_SIZE \* $num`
3694 local file=file"$num-$offset-$count"
3696 $GETSTRIPE -v $file > $tmp_file
3697 get_stripe_info $tmp_file
3698 if test $stripe_size -ne $size
3700 error "$file: different stripe size" && return
3702 if test $stripe_count -ne $count
3704 error "$file: different stripe count" && return
3706 if test $stripe_offset -ne $offset
3708 error "$file: different stripe offset" && return
3717 # b10930: star test for trusted.lov xattr
3718 star --xhelp 2>&1 | grep -q nolustre
3721 skip "being skipped because a lustre-aware star is not installed." && return
3723 [ "$OSTCOUNT" -lt "4" ] && skip "skipping 4-stripe test" && return
3726 star -x f=$TMP/f102.tar -C $DIR/d102d
3728 compare_stripe_info1
3731 run_test 102d "star restore stripe info from tarfile,not keep osts ==========="
3734 # b10930: star test for trusted.lov xattr
3735 star --xhelp 2>&1 | grep -q nolustre
3738 skip "being skipped because a lustre-aware star is not installed." && return
3740 [ "$OSTCOUNT" -lt "4" ] && skip "skipping 4-stripe test" && return
3743 star -x -preserve-osts f=$TMP/f102.tar -C $DIR/d102e
3745 compare_stripe_info2
3747 run_test 102e "star restore stripe info from tarfile, keep osts ==========="
3750 # b10930: star test for trusted.lov xattr
3751 star --xhelp 2>&1 | grep -q nolustre
3754 skip "being skipped because a lustre-aware star is not installed." && return
3756 [ "$OSTCOUNT" -lt "4" ] && skip "skipping 4-stripe test" && return
3760 star -copy $tdir $DIR/d102f
3762 compare_stripe_info1
3764 run_test 102f "star copy files, not keep osts ==========="
3767 # b10930: star test for trusted.lov xattr
3768 star --xhelp 2>&1 | grep -q nolustre
3771 skip "being skipped because a lustre-aware star is not installed." && return
3773 [ "$OSTCOUNT" -lt "4" ] && skip "skipping 4-stripe test" && return
3777 star -copy -preserve-osts $tdir $DIR/d102g
3779 compare_stripe_info2
3782 run_test 102g "star copy files, keep osts ==========="
3786 $SAVE_PWD/acl/run $SAVE_PWD/acl/$1.test
3791 [ "$UID" != 0 ] && skip "must run as root" && return
3792 [ -z "$(grep acl $LPROC/mdc/*-mdc-*/connect_flags)" ] && skip "must have acl enabled" && return
3793 [ -z "$(which setfacl 2>/dev/null)" ] && skip "could not find setfacl" && return
3794 [ ! -z "$USING_KRB5" ] && skip "could not run under gss" && return
3800 echo "performing cp ..."
3801 run_acl_subtest cp || error
3802 echo "performing getfacl-noacl..."
3803 run_acl_subtest getfacl-noacl || error
3804 echo "performing misc..."
3805 run_acl_subtest misc || error
3806 # XXX add back permission test when we support supplementary groups.
3807 # echo "performing permissions..."
3808 # run_acl_subtest permissions || error
3809 echo "performing setfacl..."
3810 run_acl_subtest setfacl || error
3812 # inheritance test got from HP
3813 echo "performing inheritance..."
3814 cp $SAVE_PWD/acl/make-tree . || error
3815 chmod +x make-tree || error
3816 run_acl_subtest inheritance || error
3822 run_test 103 "acl test ========================================="
3826 lfs df || error "lfs df failed"
3827 lfs df -ih || error "lfs df -ih failed"
3828 lfs df -h $DIR || error "lfs df -h $DIR failed"
3829 lfs df -i $DIR || error "lfs df -i $DIR failed"
3830 lfs df $DIR/$tfile || error "lfs df $DIR/$tfile failed"
3831 lfs df -ih $DIR/$tfile || error "lfs df -ih $DIR/$tfile failed"
3833 OSC=`awk '/-osc-/ {print $4}' $LPROC/devices | head -n 1`
3834 lctl --device %$OSC deactivate
3835 lfs df || error "lfs df with deactivated OSC failed"
3836 lctl --device %$OSC recover
3837 lfs df || error "lfs df with reactivated OSC failed"
3839 run_test 104 "lfs df [-ih] [path] test ========================="
3842 # doesn't work on 2.4 kernels
3844 if [ -n "`mount | grep \"$DIR.*flock\" | grep -v noflock`" ];
3846 flocks_test on -f $DIR/$tfile || error "fail flock on"
3848 flocks_test off -f $DIR/$tfile || error "fail flock off"
3851 run_test 105a "flock when mounted without -o flock test ========"
3855 if [ -n "`mount | grep \"$DIR.*flock\" | grep -v noflock`" ];
3857 flocks_test on -c $DIR/$tfile || error "fail flock on"
3859 flocks_test off -c $DIR/$tfile || error "fail flock off"
3862 run_test 105b "fcntl when mounted without -o flock test ========"
3866 if [ -n "`mount | grep \"$DIR.*flock\" | grep -v noflock`" ];
3868 flocks_test on -l $DIR/$tfile || error "fail flock on"
3870 flocks_test off -l $DIR/$tfile || error "fail flock off"
3873 run_test 105c "lockf when mounted without -o flock test ========"
3875 test_106() { #bug 10921
3876 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3877 $DIR/$tdir && error "exec $DIR/$tdir succeeded"
3878 chmod 777 $DIR/$tdir || error "chmod $DIR/$tdir failed"
3880 run_test 106 "attempt exec of dir followed by chown of that dir"
3889 file=`cat /proc/sys/kernel/core_pattern`
3890 core_pid=`cat /proc/sys/kernel/core_uses_pid`
3891 [ $core_pid -eq 1 ] && file=$file.$SLEEPPID
3895 kill -s 11 $SLEEPPID
3897 if [ -e $file ]; then
3898 size=`stat -c%s $file`
3899 [ $size -eq 0 ] && error "Fail to create core file $file"
3901 error "Fail to create core file $file"
3906 run_test 107 "Coredump on SIG"
3910 mkdir $DIR/d110/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa || error "mkdir with 255 char fail"
3911 mkdir $DIR/d110/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb && error "mkdir with 256 char should fail, but not"
3912 touch $DIR/d110/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx || error "create with 255 char fail"
3913 touch $DIR/d110/yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy && error ""create with 256 char should fail, but not
3917 run_test 110 "filename length checking"
3920 OSTIO_pre=$(ps -e|grep ll_ost_io|awk '{print $4}'|sort -n|tail -1|\
3922 [ -z "$OSTIO_pre" ] && skip "no OSS threads" && \
3924 echo "Starting with $OSTIO_pre threads"
3927 NUMFREE=`df -i -P $DIR | tail -n 1 | awk '{ print $4 }'`
3928 [ $NUMFREE -lt $NUMTEST ] && NUMTEST=$(($NUMFREE - 1000))
3929 echo "$NUMTEST creates/unlinks"
3931 createmany -o $DIR/$tdir/$tfile $NUMTEST
3932 unlinkmany $DIR/$tdir/$tfile $NUMTEST
3934 OSTIO_post=$(ps -e|grep ll_ost_io|awk '{print $4}'|sort -n|tail -1|\
3937 # don't return an error
3938 [ $OSTIO_post -eq $OSTIO_pre ] && echo \
3939 "FAIL: No addition ll_ost_io threads were created ($OSTIO_pre)" &&\
3940 echo "This may be fine, depending on what ran before this test" &&\
3941 echo "and how fast this system is." && return
3943 echo "Started with $OSTIO_pre threads, ended with $OSTIO_post"
3945 run_test 115 "verify dynamic thread creation===================="
3948 AVAIL=($(cat $LPROC/osc/*[oO][sS][cC]-[^M]*/kbytesavail))
3949 echo OST kbytes available: ${AVAIL[@]}
3950 MAXI=0; MAXV=${AVAIL[0]}
3951 MINI=0; MINV=${AVAIL[0]}
3952 for ((i = 0; i < ${#AVAIL[@]}; i++)); do
3953 #echo OST $i: ${AVAIL[i]}kb
3954 if [ ${AVAIL[i]} -gt $MAXV ]; then
3955 MAXV=${AVAIL[i]}; MAXI=$i
3957 if [ ${AVAIL[i]} -lt $MINV ]; then
3958 MINV=${AVAIL[i]}; MINI=$i
3961 echo Min free space: OST $MINI: $MINV
3962 echo Max free space: OST $MAXI: $MAXV
3966 [ "$OSTCOUNT" -lt "2" ] && skip "$OSTCOUNT < 2 OSTs" && return
3967 remote_mds && skip "remote MDS" && return
3969 echo -n "Free space priority "
3970 cat $LPROC/lov/*-clilov-*/qos_prio_free
3971 DELAY=$(cat $LPROC/lov/*-clilov-*/qos_maxage | head -1 | awk '{print $1}')
3974 [ $MINV -gt 960000 ] && skip "too much free space in OST$MINI, skip" &&\
3977 # generate uneven OSTs
3978 mkdir -p $DIR/$tdir/OST${MINI}
3981 echo "Filling 25% remaining space in OST${MINI} with ${FILL}Kb"
3982 $SETSTRIPE $DIR/$tdir/OST${MINI} 0 $MINI 1
3984 while [ $FILL -gt 0 ]; do
3986 dd if=/dev/zero of=$DIR/$tdir/OST${MINI}/$tfile-$i bs=2M count=1 2>/dev/null
3987 FILL=$(($FILL - 2048))
3995 DIFF=$(($MAXV - $MINV))
3996 DIFF2=$(($DIFF * 100 / $MINV))
3997 echo -n "diff=${DIFF}=${DIFF2}% must be > 20% for QOS mode..."
3998 if [ $DIFF2 -gt 20 ]; then
4001 echo "failed - QOS mode won't be used"
4002 error "QOS imbalance criteria not met"
4006 MINI1=$MINI; MINV1=$MINV
4007 MAXI1=$MAXI; MAXV1=$MAXV
4009 # now fill using QOS
4010 echo writing a bunch of files to QOS-assigned OSTs
4011 $SETSTRIPE $DIR/$tdir 0 -1 1
4013 while [ $FILL -gt 0 ]; do
4015 dd if=/dev/zero of=$DIR/$tdir/$tfile-$i bs=1024 count=200 2>/dev/null
4016 FILL=$(($FILL - 200))
4019 echo "wrote $i 200k files"
4023 echo "Note: free space may not be updated, so measurements might be off"
4025 DIFF2=$(($MAXV - $MINV))
4026 echo "free space delta: orig $DIFF final $DIFF2"
4027 [ $DIFF2 -gt $DIFF ] && echo "delta got worse!"
4028 DIFF=$(($MINV1 - ${AVAIL[$MINI1]}))
4029 echo "Wrote $DIFF to smaller OST $MINI1"
4030 DIFF2=$(($MAXV1 - ${AVAIL[$MAXI1]}))
4031 echo "Wrote $DIFF2 to larger OST $MAXI1"
4032 [ $DIFF -gt 0 ] && echo "Wrote $(($DIFF2 * 100 / $DIFF - 100))% more data to larger OST $MAXI1"
4034 # Figure out which files were written where
4035 UUID=$(awk '/'$MINI1': / {print $2; exit}' $LPROC/lov/${FSNAME}-clilov-*/target_obd)
4037 MINC=$($LFS getstripe --obd $UUID $DIR/$tdir | wc -l)
4038 echo "$MINC files created on smaller OST $MINI1"
4039 UUID=$(awk '/'$MAXI1': / {print $2; exit}' $LPROC/lov/${FSNAME}-clilov-*/target_obd)
4041 MAXC=$($LFS getstripe --obd $UUID $DIR/$tdir | wc -l)
4042 echo "$MAXC files created on larger OST $MAXI1"
4043 [ $MINC -gt 0 ] && echo "Wrote $(($MAXC * 100 / $MINC - 100))% more files to larger OST $MAXI1"
4044 [ $MAXC -gt $MINC ] || error "stripe QOS didn't balance free space"
4046 run_test 116 "stripe QOS: free space balance ==================="
4048 test_117() # bug 10891
4050 dd if=/dev/zero of=$DIR/$tfile bs=1M count=1
4051 #define OBD_FAIL_OST_SETATTR_CREDITS 0x21e
4052 sysctl -w lustre.fail_loc=0x21e
4053 > $DIR/$tfile || error "truncate failed"
4054 sysctl -w lustre.fail_loc=0
4055 echo "Truncate succeeded."
4057 run_test 117 "verify fsfilt_extend =========="
4059 test_118() #bug 11710
4062 multiop $DIR/$tfile oO_CREAT:O_RDWR:O_SYNC:w4096c;
4063 dirty=$(grep -c dirty $LPROC/llite/*/dump_page_cache)
4067 run_test 118 "verify O_SYNC work"
4069 test_119a() # bug 11737
4071 BSIZE=$((512 * 1024))
4072 directio write $DIR/$tfile 0 1 $BSIZE
4073 # We ask to read two blocks, which is more than a file size.
4074 # directio will indicate an error when requested and actual
4075 # sizes aren't equeal (a normal situation in this case) and
4076 # print actual read amount.
4077 NOB=`directio read $DIR/$tfile 0 2 $BSIZE | awk '/error/ {print $6}'`
4078 if [ "$NOB" != "$BSIZE" ]; then
4079 error "read $NOB bytes instead of $BSIZE"
4083 run_test 119a "Short directIO read must return actual read amount"
4085 test_119b() # bug 11737
4087 [ "$OSTCOUNT" -lt "2" ] && skip "skipping 2-stripe test" && return
4089 lfs setstripe $DIR/$tfile 0 -1 2
4090 dd if=/dev/zero of=$DIR/$tfile bs=1M count=1 seek=1 || error "dd failed"
4092 multiop $DIR/$tfile oO_RDONLY:O_DIRECT:r$((2048 * 1024)) || \
4093 error "direct read failed"
4095 run_test 119b "Sparse directIO read must return actual read amount"
4099 cancel_lru_locks mdc
4100 stat $DIR/$tdir > /dev/null
4101 can1=`awk '/ldlm_cancel/ {print $2}' $LPROC/ldlm/services/ldlm_canceld/stats`
4102 blk1=`awk '/ldlm_bl_callback/ {print $2}' $LPROC/ldlm/services/ldlm_cbd/stats`
4104 can2=`awk '/ldlm_cancel/ {print $2}' $LPROC/ldlm/services/ldlm_canceld/stats`
4105 blk2=`awk '/ldlm_bl_callback/ {print $2}' $LPROC/ldlm/services/ldlm_cbd/stats`
4106 [ $can1 -eq $can2 ] || error $((can2-can1)) "cancel RPC occured."
4107 [ $blk1 -eq $blk2 ] || error $((blk2-blk1)) "blocking RPC occured."
4109 run_test 119a "Early Lock Cancel: mkdir test"
4113 cancel_lru_locks mdc
4114 stat $DIR/$tdir > /dev/null
4115 can1=`awk '/ldlm_cancel/ {print $2}' $LPROC/ldlm/services/ldlm_canceld/stats`
4116 blk1=`awk '/ldlm_bl_callback/ {print $2}' $LPROC/ldlm/services/ldlm_cbd/stats`
4118 blk2=`awk '/ldlm_bl_callback/ {print $2}' $LPROC/ldlm/services/ldlm_cbd/stats`
4119 can2=`awk '/ldlm_cancel/ {print $2}' $LPROC/ldlm/services/ldlm_canceld/stats`
4120 [ $can1 -eq $can2 ] || error $((can2-can1)) "cancel RPC occured."
4121 [ $blk1 -eq $blk2 ] || error $((blk2-blk1)) "blocking RPC occured."
4123 run_test 119b "Early Lock Cancel: create test"
4126 mkdir -p $DIR/$tdir/d1 $DIR/$tdir/d2
4127 touch $DIR/$tdir/d1/f1
4128 cancel_lru_locks mdc
4129 stat $DIR/$tdir/d1 $DIR/$tdir/d2 $DIR/$tdir/d1/f1 > /dev/null
4130 can1=`awk '/ldlm_cancel/ {print $2}' $LPROC/ldlm/services/ldlm_canceld/stats`
4131 blk1=`awk '/ldlm_bl_callback/ {print $2}' $LPROC/ldlm/services/ldlm_cbd/stats`
4132 ln $DIR/$tdir/d1/f1 $DIR/$tdir/d2/f2
4133 can2=`awk '/ldlm_cancel/ {print $2}' $LPROC/ldlm/services/ldlm_canceld/stats`
4134 blk2=`awk '/ldlm_bl_callback/ {print $2}' $LPROC/ldlm/services/ldlm_cbd/stats`
4135 [ $can1 -eq $can2 ] || error $((can2-can1)) "cancel RPC occured."
4136 [ $blk1 -eq $blk2 ] || error $((blk2-blk1)) "blocking RPC occured."
4138 run_test 119c "Early Lock Cancel: link test"
4142 cancel_lru_locks mdc
4143 stat $DIR/$tdir > /dev/null
4144 can1=`awk '/ldlm_cancel/ {print $2}' $LPROC/ldlm/services/ldlm_canceld/stats`
4145 blk1=`awk '/ldlm_bl_callback/ {print $2}' $LPROC/ldlm/services/ldlm_cbd/stats`
4146 chmod a+x $DIR/$tdir
4147 can2=`awk '/ldlm_cancel/ {print $2}' $LPROC/ldlm/services/ldlm_canceld/stats`
4148 blk2=`awk '/ldlm_bl_callback/ {print $2}' $LPROC/ldlm/services/ldlm_cbd/stats`
4149 [ $can1 -eq $can2 ] || error $((can2-can1)) "cancel RPC occured."
4150 [ $blk1 -eq $blk2 ] || error $((blk2-blk1)) "blocking RPC occured."
4152 run_test 119d "Early Lock Cancel: setattr test"
4156 dd if=/dev/zero of=$DIR/$tdir/f1 count=1
4157 cancel_lru_locks mdc
4158 cancel_lru_locks osc
4159 dd if=$DIR/$tdir/f1 of=/dev/null
4160 stat $DIR/$tdir $DIR/$tdir/f1 > /dev/null
4161 can1=`awk '/ldlm_cancel/ {print $2}' $LPROC/ldlm/services/ldlm_canceld/stats`
4162 blk1=`awk '/ldlm_bl_callback/ {print $2}' $LPROC/ldlm/services/ldlm_cbd/stats`
4163 unlink $DIR/$tdir/f1
4164 can2=`awk '/ldlm_cancel/ {print $2}' $LPROC/ldlm/services/ldlm_canceld/stats`
4165 blk2=`awk '/ldlm_bl_callback/ {print $2}' $LPROC/ldlm/services/ldlm_cbd/stats`
4166 [ $can1 -eq $can2 ] || error $((can2-can1)) "cancel RPC occured."
4167 [ $blk1 -eq $blk2 ] || error $((blk2-blk1)) "blocking RPC occured."
4169 run_test 119e "Early Lock Cancel: unlink test"
4172 mkdir -p $DIR/$tdir/d1 $DIR/$tdir/d2
4173 dd if=/dev/zero of=$DIR/$tdir/d1/f1 count=1
4174 dd if=/dev/zero of=$DIR/$tdir/d2/f2 count=1
4175 cancel_lru_locks mdc
4176 cancel_lru_locks osc
4177 dd if=$DIR/$tdir/d1/f1 of=/dev/null
4178 dd if=$DIR/$tdir/d2/f2 of=/dev/null
4179 stat $DIR/$tdir/d1 $DIR/$tdir/d2 $DIR/$tdir/d1/f1 $DIR/$tdir/d2/f2 > /dev/null
4180 can1=`awk '/ldlm_cancel/ {print $2}' $LPROC/ldlm/services/ldlm_canceld/stats`
4181 blk1=`awk '/ldlm_bl_callback/ {print $2}' $LPROC/ldlm/services/ldlm_cbd/stats`
4182 mv $DIR/$tdir/d1/f1 $DIR/$tdir/d2/f2
4183 can2=`awk '/ldlm_cancel/ {print $2}' $LPROC/ldlm/services/ldlm_canceld/stats`
4184 blk2=`awk '/ldlm_bl_callback/ {print $2}' $LPROC/ldlm/services/ldlm_cbd/stats`
4185 [ $can1 -eq $can2 ] || error $((can2-can1)) "cancel RPC occured."
4186 [ $blk1 -eq $blk2 ] || error $((blk2-blk1)) "blocking RPC occured."
4188 run_test 119f "Early Lock Cancel: rename test"
4192 echo create $count files
4194 cancel_lru_locks mdc
4195 cancel_lru_locks osc
4198 can0=`awk '/ldlm_cancel/ {print $2}' $LPROC/ldlm/services/ldlm_canceld/stats`
4199 blk0=`awk '/ldlm_bl_callback/ {print $2}' $LPROC/ldlm/services/ldlm_cbd/stats`
4200 createmany -o $DIR/$tdir/f $count
4202 can1=`awk '/ldlm_cancel/ {print $2}' $LPROC/ldlm/services/ldlm_canceld/stats`
4203 blk1=`awk '/ldlm_bl_callback/ {print $2}' $LPROC/ldlm/services/ldlm_cbd/stats`
4205 echo total: $((can1-can0)) cancels, $((blk1-blk0)) blockings
4206 echo rm $count files
4209 can2=`awk '/ldlm_cancel/ {print $2}' $LPROC/ldlm/services/ldlm_canceld/stats`
4210 blk2=`awk '/ldlm_bl_callback/ {print $2}' $LPROC/ldlm/services/ldlm_cbd/stats`
4212 echo total: $count removes in $((t2-t1))
4213 echo total: $((can2-can1)) cancels, $((blk2-blk1)) blockings
4215 # wait for commitment of removal
4217 run_test 119g "Early Lock Cancel: performance test"
4223 log "cleanup: ======================================================"
4224 if [ "`mount | grep $MOUNT`" ]; then
4225 rm -rf $DIR/[Rdfs][1-9]*
4227 if [ "$I_MOUNTED" = "yes" ]; then
4228 cleanupall -f || error "cleanup failed"
4232 echo '=========================== finished ==============================='
4233 [ -f "$SANITYLOG" ] && cat $SANITYLOG && grep -q FAIL $SANITYLOG && exit 1 || true
4234 echo "$0: completed"