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: 2108
11 RENAME_TESTS="24a 24b 24c 24d 24e 24f 24g 24h 24i 24j 24k 24l 24m 24n 24o 48a 48d"
12 ALWAYS_EXCEPT=${ALWAYS_EXCEPT:-"$RENAME_TESTS 58"}
13 # UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
15 2.6.*) ALWAYS_EXCEPT="$ALWAYS_EXCEPT 54c 55" # bug 3117
18 [ "$ALWAYS_EXCEPT$EXCEPT" ] && echo "Skipping tests: $ALWAYS_EXCEPT $EXCEPT"
21 export PATH=$PWD/$SRCDIR:$SRCDIR:$SRCDIR/../utils:$PATH
24 FSTYPE=${FSTYPE:-ext3}
26 CHECKSTAT=${CHECKSTAT:-"checkstat -v"}
27 CREATETEST=${CREATETEST:-createtest}
29 LSTRIPE=${LSTRIPE:-"$LFS setstripe"}
30 LFIND=${LFIND:-"$LFS find"}
31 LVERIFY=${LVERIFY:-ll_dirstripe_verify}
33 MCREATE=${MCREATE:-mcreate}
34 OPENFILE=${OPENFILE:-openfile}
35 OPENUNLINK=${OPENUNLINK:-openunlink}
36 TOEXCL=${TOEXCL:-toexcl}
37 TRUNCATE=${TRUNCATE:-truncate}
38 MUNLINK=${MUNLINK:-munlink}
39 SOCKETSERVER=${SOCKETSERVER:-socketserver}
40 SOCKETCLIENT=${SOCKETCLIENT:-socketclient}
41 IOPENTEST1=${IOPENTEST1:-iopentest1}
42 IOPENTEST2=${IOPENTEST2:-iopentest2}
44 if [ $UID -ne 0 ]; then
48 RUNAS_ID=${RUNAS_ID:-500}
49 RUNAS=${RUNAS:-"runas -u $RUNAS_ID"}
52 export NAME=${NAME:-local}
58 sh llmountcleanup.sh > /dev/null || exit 20
65 sh llrmount.sh > /dev/null || exit 10
73 lctl mark "$*" 2> /dev/null || true
78 strace -o $TMP/$1.strace -ttt $*
80 log "FINISHED: $*: rc $RC"
85 check_kernel_version() {
86 VERSION_FILE=/proc/fs/lustre/kernel_version
88 [ ! -f $VERSION_FILE ] && echo "can't find kernel version" && return 1
89 GOT_VER=`cat $VERSION_FILE`
90 [ $GOT_VER -ge $WANT_VER ] && return 0
91 log "test needs at least kernel version $WANT_VER, running $GOT_VER"
96 if ! mount | grep -q $DIR; then
99 echo -1 >/proc/sys/portals/debug
101 export TESTNAME=test_$1
102 test_$1 || error "test_$1: exit with rc=$?"
109 build_test_filter() {
113 for E in $EXCEPT $ALWAYS_EXCEPT; do
114 eval EXCEPT_${E}=true
123 IFS=abcdefghijklmnopqrstuvwxyz _basetest $1
130 if [ ${!testname}x != x ]; then
135 if [ ${!testname}x != x ]; then
143 if [ ${!testname}x != x ]; then
144 echo "skipping excluded test $1"
147 testname=EXCEPT_$base
148 if [ ${!testname}x != x ]; then
149 echo "skipping excluded test $1 (base $base)"
156 [ "$SANITYLOG" ] && rm -f $SANITYLOG || true
160 if [ "$SANITYLOG" ]; then
161 echo "FAIL: $TESTNAME $@" >> $SANITYLOG
171 MOUNT="`mount | awk '/^'$NAME' .* lustre_lite / { print $3 }'`"
172 if [ -z "$MOUNT" ]; then
174 MOUNT="`mount | awk '/^'$NAME' .* lustre_lite / { print $3 }'`"
175 [ -z "$MOUNT" ] && error "NAME=$NAME not mounted"
179 [ `echo $MOUNT | wc -w` -gt 1 ] && error "NAME=$NAME mounted more than once"
182 [ -z "`echo $DIR | grep $MOUNT`" ] && echo "$DIR not in $MOUNT" && exit 99
184 LOVNAME=`cat /proc/fs/lustre/llite/fs0/lov/common_name`
185 OSTCOUNT=`cat /proc/fs/lustre/lov/$LOVNAME/numobd`
186 STRIPECOUNT=`cat /proc/fs/lustre/lov/$LOVNAME/stripecount`
187 STRIPESIZE=`cat /proc/fs/lustre/lov/$LOVNAME/stripesize`
189 [ -f $DIR/d52a/foo ] && chattr -a $DIR/d52a/foo
190 [ -f $DIR/d52b/foo ] && chattr -i $DIR/d52b/foo
191 rm -rf $DIR/[Rdfs][1-9]*
195 echo preparing for tests involving mounts
196 EXT2_DEV=${EXT2_DEV:-/tmp/SANITY.LOOP}
198 mke2fs -j -F $EXT2_DEV 8000 > /dev/null
202 $CHECKSTAT -t file $DIR/f || error
204 $CHECKSTAT -a $DIR/f || error
206 run_test 0 "touch .../f ; rm .../f ============================="
211 $CHECKSTAT -t dir $DIR/d1/d2 || error
213 run_test 1a "mkdir .../d1; mkdir .../d1/d2 ====================="
218 $CHECKSTAT -a $DIR/d1 || error
220 run_test 1b "rmdir .../d1/d2; rmdir .../d1 ====================="
225 $CHECKSTAT -t file $DIR/d2/f || error
227 run_test 2a "mkdir .../d2; touch .../d2/f ======================"
231 $CHECKSTAT -a $DIR/d2 || error
233 run_test 2b "rm -r .../d2; checkstat .../d2/f ======================"
237 $CHECKSTAT -t dir $DIR/d3 || error
239 run_test 3a "mkdir .../d3 ======================================"
242 if [ ! -d $DIR/d3 ]; then
246 $CHECKSTAT -t file $DIR/d3/f || error
248 run_test 3b "touch .../d3/f ===================================="
252 $CHECKSTAT -a $DIR/d3 || error
254 run_test 3c "rm -r .../d3 ======================================"
258 $CHECKSTAT -t dir $DIR/d4 || error
260 run_test 4a "mkdir .../d4 ======================================"
263 if [ ! -d $DIR/d4 ]; then
267 $CHECKSTAT -t dir $DIR/d4/d2 || error
269 run_test 4b "mkdir .../d4/d2 ==================================="
274 chmod 0707 $DIR/d5/d2
275 $CHECKSTAT -t dir -p 0707 $DIR/d5/d2 || error
277 run_test 5 "mkdir .../d5 .../d5/d2; chmod .../d5/d2 ============"
281 chmod 0666 $DIR/f6a || error
282 $CHECKSTAT -t file -p 0666 -u \#$UID $DIR/f6a || error
284 run_test 6a "touch .../f6a; chmod .../f6a ======================"
287 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6b" && return
288 if [ ! -f $DIR/f6a ]; then
292 $RUNAS chmod 0444 $DIR/f6a && error
293 $CHECKSTAT -t file -p 0666 -u \#$UID $DIR/f6a || error
295 run_test 6b "$RUNAS chmod .../f6a (should return error) =="
298 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6c" && return
300 chown $RUNAS_ID $DIR/f6c || error
301 $CHECKSTAT -t file -u \#$RUNAS_ID $DIR/f6c || error
303 run_test 6c "touch .../f6c; chown .../f6c ======================"
306 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6d" && return
307 if [ ! -f $DIR/f6c ]; then
309 chown $RUNAS_ID $DIR/f6c
311 $RUNAS chown $UID $DIR/f6c && error
312 $CHECKSTAT -t file -u \#$RUNAS_ID $DIR/f6c || error
314 run_test 6d "$RUNAS chown .../f6c (should return error) =="
317 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6e" && return
319 chgrp $RUNAS_ID $DIR/f6e || error
320 $CHECKSTAT -t file -u \#$UID -g \#$RUNAS_ID $DIR/f6e || error
322 run_test 6e "touch .../f6e; chgrp .../f6e ======================"
325 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6f" && return
326 if [ ! -f $DIR/f6e ]; then
328 chgrp $RUNAS_ID $DIR/f6e
330 $RUNAS chgrp $UID $DIR/f6e && error
331 $CHECKSTAT -t file -u \#$UID -g \#$RUNAS_ID $DIR/f6e || error
333 run_test 6f "$RUNAS chgrp .../f6e (should return error) =="
336 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6g" && return
337 mkdir $DIR/d6g || error
338 chmod 777 $DIR/d6g || error
339 $RUNAS mkdir $DIR/d6g/d || error
340 chmod g+s $DIR/d6g/d || error
341 mkdir $DIR/d6g/d/subdir
342 $CHECKSTAT -g \#$RUNAS_ID $DIR/d6g/d/subdir || error
344 run_test 6g "Is new dir in sgid dir inheriting group?"
350 $CHECKSTAT -t file -p 0666 $DIR/d7/f || error
352 run_test 7a "mkdir .../d7; mcreate .../d7/f; chmod .../d7/f ===="
355 if [ ! -d $DIR/d7 ]; then
359 echo -n foo > $DIR/d7/f2
360 [ "`cat $DIR/d7/f2`" = "foo" ] || error
361 $CHECKSTAT -t file -s 3 $DIR/d7/f2 || error
363 run_test 7b "mkdir .../d7; mcreate d7/f2; echo foo > d7/f2 ====="
369 $CHECKSTAT -t file -p 0666 $DIR/d8/f || error
371 run_test 8 "mkdir .../d8; touch .../d8/f; chmod .../d8/f ======="
377 $CHECKSTAT -t dir $DIR/d9/d2/d3 || error
379 run_test 9 "mkdir .../d9 .../d9/d2 .../d9/d2/d3 ================"
385 $CHECKSTAT -t file $DIR/d10/d2/f || error
387 run_test 10 "mkdir .../d10 .../d10/d2; touch .../d10/d2/f ======"
392 chmod 0666 $DIR/d11/d2
393 chmod 0705 $DIR/d11/d2
394 $CHECKSTAT -t dir -p 0705 $DIR/d11/d2 || error
396 run_test 11 "mkdir .../d11 d11/d2; chmod .../d11/d2 ============"
401 chmod 0666 $DIR/d12/f
402 chmod 0654 $DIR/d12/f
403 $CHECKSTAT -t file -p 0654 $DIR/d12/f || error
405 run_test 12 "touch .../d12/f; chmod .../d12/f .../d12/f ========"
409 dd if=/dev/zero of=$DIR/d13/f count=10
411 $CHECKSTAT -t file -s 0 $DIR/d13/f || error
413 run_test 13 "creat .../d13/f; dd .../d13/f; > .../d13/f ========"
419 $CHECKSTAT -a $DIR/d14/f || error
421 run_test 14 "touch .../d14/f; rm .../d14/f; rm .../d14/f ======="
426 mv $DIR/d15/f $DIR/d15/f2
427 $CHECKSTAT -t file $DIR/d15/f2 || error
429 run_test 15 "touch .../d15/f; mv .../d15/f .../d15/f2 =========="
435 $CHECKSTAT -a $DIR/d16/f || error
437 run_test 16 "touch .../d16/f; rm -rf .../d16/f ================="
442 ln -s $DIR/d17/f $DIR/d17/l-exist
444 $CHECKSTAT -l $DIR/d17/f $DIR/d17/l-exist || error
445 $CHECKSTAT -f -t f $DIR/d17/l-exist || error
447 $CHECKSTAT -a $DIR/l-exist || error
449 run_test 17a "symlinks: create, remove (real) =================="
452 if [ ! -d $DIR/d17 ]; then
455 ln -s no-such-file $DIR/d17/l-dangle
457 $CHECKSTAT -l no-such-file $DIR/d17/l-dangle || error
458 $CHECKSTAT -fa $DIR/d17/l-dangle || error
460 $CHECKSTAT -a $DIR/l-dangle || error
462 run_test 17b "symlinks: create, remove (dangling) =============="
468 run_test 18 "touch .../f ; ls ... =============================="
474 $CHECKSTAT -a $DIR/f19 || error
476 run_test 19a "touch .../f19 ; ls -l ... ; rm .../f19 ==========="
479 ls -l $DIR/f19 && error || true
481 run_test 19b "ls -l .../f19 (should return error) =============="
484 [ $RUNAS_ID -eq $UID ] && echo "skipping test 19c" && return
485 $RUNAS touch $DIR/f19 && error || true
487 run_test 19c "$RUNAS touch .../f19 (should return error) =="
490 cat $DIR/f19 && error || true
492 run_test 19d "cat .../f19 (should return error) =============="
504 $CHECKSTAT -a $DIR/f || error
506 run_test 20 "touch .../f ; ls -l ... ==========================="
510 [ -f $DIR/d21/dangle ] && rm -f $DIR/d21/dangle
511 ln -s dangle $DIR/d21/link
512 echo foo >> $DIR/d21/link
514 $CHECKSTAT -t link $DIR/d21/link || error
515 $CHECKSTAT -f -t file $DIR/d21/link || error
517 run_test 21 "write to dangling link ============================"
521 chown $RUNAS_ID $DIR/d22
522 # Tar gets pissy if it can't access $PWD *sigh*
524 $RUNAS tar cf - /etc/hosts /etc/sysconfig/network | \
525 $RUNAS tar xfC - $DIR/d22)
527 $CHECKSTAT -t dir $DIR/d22/etc || error
528 $CHECKSTAT -u \#$RUNAS_ID $DIR/d22/etc || error
530 run_test 22 "unpack tar archive as non-root user ==============="
535 $TOEXCL -e $DIR/d23/f23 || error
537 run_test 23 "O_CREAT|O_EXCL in subdir =========================="
540 echo '== rename sanity =============================================='
541 echo '-- same directory rename'
544 mv $DIR/R1/f $DIR/R1/g
545 $CHECKSTAT -t file $DIR/R1/g || error
547 run_test 24a "touch .../R1/f; rename .../R1/f .../R1/g ========="
552 mv $DIR/R2/f $DIR/R2/g
553 $CHECKSTAT -a $DIR/R2/f || error
554 $CHECKSTAT -t file $DIR/R2/g || error
556 run_test 24b "touch .../R2/{f,g}; rename .../R2/f .../R2/g ====="
561 mv $DIR/R3/f $DIR/R3/g
562 $CHECKSTAT -a $DIR/R3/f || error
563 $CHECKSTAT -t dir $DIR/R3/g || error
565 run_test 24c "mkdir .../R3/f; rename .../R3/f .../R3/g ========="
570 perl -e "rename \"$DIR/R4/f\", \"$DIR/R4/g\";"
571 $CHECKSTAT -a $DIR/R4/f || error
572 $CHECKSTAT -t dir $DIR/R4/g || error
574 run_test 24d "mkdir .../R4/{f,g}; rename .../R4/f .../R4/g ====="
577 echo '-- cross directory renames --'
580 mv $DIR/R5a/f $DIR/R5b/g
581 $CHECKSTAT -a $DIR/R5a/f || error
582 $CHECKSTAT -t file $DIR/R5b/g || error
584 run_test 24e "touch .../R5a/f; rename .../R5a/f .../R5b/g ======"
588 touch $DIR/R6a/f $DIR/R6b/g
589 mv $DIR/R6a/f $DIR/R6b/g
590 $CHECKSTAT -a $DIR/R6a/f || error
591 $CHECKSTAT -t file $DIR/R6b/g || error
593 run_test 24f "touch .../R6a/f R6b/g; mv .../R6a/f .../R6b/g ===="
598 mv $DIR/R7a/d $DIR/R7b/e
599 $CHECKSTAT -a $DIR/R7a/d || error
600 $CHECKSTAT -t dir $DIR/R7b/e || error
602 run_test 24g "mkdir .../R7a/d; rename .../R7a/d .../R5b/e ======"
606 mkdir $DIR/R8a/d $DIR/R8b/e
607 perl -e "rename \"$DIR/R8a/d\", \"$DIR/R8b/e\";"
608 $CHECKSTAT -a $DIR/R8a/d || error
609 $CHECKSTAT -t dir $DIR/R8b/e || error
611 run_test 24h "mkdir .../R8{a,b} R8a/{d,e}; mv .../R8a/d .../R8b/e"
614 echo "-- rename error cases"
618 perl -e "rename \"$DIR/R9/f\", \"$DIR/R9/a\";"
619 $CHECKSTAT -t file $DIR/R9/f || error
620 $CHECKSTAT -t dir $DIR/R9/a || error
621 $CHECKSTAT -a file $DIR/R9/a/f || error
623 run_test 24i "rename file to dir error: touch f ; mkdir a ; rename f a"
627 perl -e "rename \"$DIR/R10/f\", \"$DIR/R10/g\""
628 $CHECKSTAT -t dir $DIR/R10 || error
629 $CHECKSTAT -a $DIR/R10/f || error
630 $CHECKSTAT -a $DIR/R10/g || error
632 run_test 24j "source does not exist ============================"
635 mkdir $DIR/R11a $DIR/R11a/d
637 mv $DIR/R11a/f $DIR/R11a/d
638 $CHECKSTAT -a $DIR/R11a/f || error
639 $CHECKSTAT -t file $DIR/R11a/d/f || error
641 run_test 24k "touch .../R11a/f; mv .../R11a/f .../R11a/d ======="
643 # bug 2429 - rename foo foo foo creates invalid file
646 multiop $f OcNs || error
648 run_test 24l "Renaming a file to itself ========================"
652 multiop $f OcLN ${f}2 ${f}2 || error
654 run_test 24m "Renaming a file to a hard link to itself ========="
658 # this stats the old file after it was renamed, so it should fail
662 $CHECKSTAT ${f}.rename
665 run_test 24n "Statting the old file after renameing (Posix rename 2)"
668 check_kernel_version 37 || return 0
669 rename_many -s 3287 -v -n 10 $DIR
671 run_test 24o "rename of files during htree split ==============="
674 echo '== symlink sanity ============================================='
677 touch $DIR/s25/foo || error
679 run_test 25a "create file in symlinked directory ==============="
682 [ ! -d $DIR/d25 ] && test_25a
683 $CHECKSTAT -t file $DIR/s25/foo || error
685 run_test 25b "lookup file in symlinked directory ==============="
690 ln -s d26/d26-2 $DIR/s26
691 touch $DIR/s26/foo || error
693 run_test 26a "multiple component symlink ======================="
696 mkdir -p $DIR/d26b/d26-2
697 ln -s d26b/d26-2/foo $DIR/s26-2
698 touch $DIR/s26-2 || error
700 run_test 26b "multiple component symlink at end of lookup ======"
705 ln -s d26.2 $DIR/s26.2-1
706 ln -s s26.2-1 $DIR/s26.2-2
707 ln -s s26.2-2 $DIR/s26.2-3
708 chmod 0666 $DIR/s26.2-3/foo
710 run_test 26c "chain of symlinks ================================"
712 # recursive symlinks (bug 439)
714 ln -s d26-3/foo $DIR/d26-3
716 run_test 26d "create multiple component recursive symlink ======"
719 [ ! -h $DIR/d26-3 ] && test_26d
722 run_test 26e "unlink multiple component recursive symlink ======"
725 echo '== stripe sanity =============================================='
727 $LSTRIPE $DIR/d27/f0 65536 0 1 || error
728 $CHECKSTAT -t file $DIR/d27/f0 || error
730 log "== test_27b: write to one stripe file ========================="
731 cp /etc/hosts $DIR/d27/f0 || error
733 run_test 27a "one stripe file =================================="
736 [ "$OSTCOUNT" -lt "2" ] && echo "skipping 2-stripe test" && return
737 if [ ! -d $DIR/d27 ]; then
740 $LSTRIPE $DIR/d27/f01 65536 0 2 || error
741 [ `$LFIND $DIR/d27/f01 | grep -A 10 obdidx | wc -l` -eq 4 ] ||
742 error "two-stripe file doesn't have two stripes"
744 log "== test_27d: write to two stripe file file f01 ================"
745 dd if=/dev/zero of=$DIR/d27/f01 bs=4k count=4 || error
747 run_test 27c "create two stripe file f01 ======================="
750 if [ ! -d $DIR/d27 ]; then
753 $LSTRIPE $DIR/d27/fdef 0 -1 0 || error
754 $CHECKSTAT -t file $DIR/d27/fdef || error
755 #dd if=/dev/zero of=$DIR/d27/fdef bs=4k count=4 || error
757 run_test 27d "create file with default settings ================"
760 if [ ! -d $DIR/d27 ]; then
763 $LSTRIPE $DIR/d27/f12 65536 0 2 || error
764 $LSTRIPE $DIR/d27/f12 65536 0 2 && error
765 $CHECKSTAT -t file $DIR/d27/f12 || error
767 run_test 27e "lstripe existing file (should return error) ======"
770 if [ ! -d $DIR/d27 ]; then
773 $LSTRIPE $DIR/d27/fbad 100 0 1 && error
774 dd if=/dev/zero of=$DIR/d27/f12 bs=4k count=4 || error
775 $LFIND $DIR/d27/fbad || error
777 run_test 27f "lstripe with bad stripe size (should return error)"
780 if [ ! -d $DIR/d27 ]; then
783 $MCREATE $DIR/d27/fnone || error
785 log "== test 27h: lfind with no objects ============================"
786 $LFIND $DIR/d27/fnone 2>&1 | grep "no stripe info" || error
788 log "== test 27i: lfind with some objects =========================="
789 touch $DIR/d27/fsome || error
790 $LFIND $DIR/d27/fsome | grep obdidx || error
792 run_test 27g "test lfind ======================================="
795 if [ ! -d $DIR/d27 ]; then
798 $LSTRIPE $DIR/d27/f27j 65536 $OSTCOUNT 1 && error || true
800 run_test 27j "lstripe with bad stripe offset (should return error)"
802 test_27k() { # bug 2844
804 LL_MAX_BLKSIZE=$((4 * 1024 * 1024))
805 [ ! -d $DIR/d27 ] && mkdir -p $DIR/d27
806 $LSTRIPE $FILE 67108864 -1 0 || error "lstripe failed"
807 BLKSIZE=`stat $FILE | awk '/IO Block:/ { print $7 }'`
808 [ $BLKSIZE -le $LL_MAX_BLKSIZE ] || error "$BLKSIZE > $LL_MAX_BLKSIZE"
809 dd if=/dev/zero of=$FILE bs=4k count=1
810 BLKSIZE=`stat $FILE | awk '/IO Block:/ { print $7 }'`
811 [ $BLKSIZE -le $LL_MAX_BLKSIZE ] || error "$BLKSIZE > $LL_MAX_BLKSIZE"
813 run_test 27k "limit i_blksize for broken user apps ============="
816 mcreate $DIR/f27l || error "creating file"
817 $RUNAS $LSTRIPE $DIR/f27l 65536 -1 1 && \
818 error "lstripe should have failed" || true
820 run_test 27l "check setstripe permissions (should return error)"
824 $CREATETEST $DIR/d28/ct || error
826 run_test 28 "create/mknod/mkdir with bad file types ============"
829 for d in /proc/fs/lustre/ldlm/namespaces/$1*; do
830 echo clear > $d/lru_size
832 grep [0-9] /proc/fs/lustre/ldlm/namespaces/$1*/lock_unused_count /dev/null
841 MDCDIR=${MDCDIR:-/proc/fs/lustre/ldlm/namespaces/MDC_*}
842 LOCKCOUNTORIG=`cat $MDCDIR/lock_count`
843 LOCKUNUSEDCOUNTORIG=`cat $MDCDIR/lock_unused_count`
847 LOCKCOUNTCURRENT=`cat $MDCDIR/lock_count`
848 LOCKUNUSEDCOUNTCURRENT=`cat $MDCDIR/lock_unused_count`
849 if [ $LOCKCOUNTCURRENT -gt $LOCKCOUNTORIG ]; then
850 echo "CURRENT: $LOCKCOUNTCURRENT > $LOCKCOUNTORIG"
853 if [ $LOCKUNUSEDCOUNTCURRENT -gt $LOCKUNUSEDCOUNTORIG ]; then
854 echo "UNUSED: $LOCKUNUSEDCOUNTCURRENT > $LOCKUNUSEDCOUNTORIG"
858 run_test 29 "IT_GETATTR regression ============================"
865 run_test 30 "run binary from Lustre (execve) ==================="
868 $OPENUNLINK $DIR/f31 $DIR/f31 || error
869 $CHECKSTAT -a $DIR/f31 || error
871 run_test 31a "open-unlink file =================================="
874 touch $DIR/f31 || error
875 ln $DIR/f31 $DIR/f31b || error
876 multiop $DIR/f31b Ouc || error
877 $CHECKSTAT -t file $DIR/f31 || error
879 run_test 31b "unlink file with multiple links while open ======="
882 touch $DIR/f31 || error
883 ln $DIR/f31 $DIR/f31c || error
884 multiop $DIR/f31 O_uc &
886 multiop $DIR/f31c Ouc
891 run_test 31c "open-unlink file with multiple links ============="
894 opendirunlink $DIR/d31d $DIR/d31d || error
895 $CHECKSTAT -a $DIR/d31d || error
897 run_test 31d "remove of open directory ========================="
900 check_kernel_version 34 || return 0
901 openfilleddirunlink $DIR/d31e || error
903 run_test 31e "remove of open non-empty directory ==============="
906 echo "== more mountpoints and symlinks ================="
907 [ -e $DIR/d32a ] && rm -fr $DIR/d32a
908 mkdir -p $DIR/d32a/ext2-mountpoint
909 mount -t ext2 -o loop $EXT2_DEV $DIR/d32a/ext2-mountpoint || error
910 $CHECKSTAT -t dir $DIR/d32a/ext2-mountpoint/.. || error
911 umount $DIR/d32a/ext2-mountpoint || error
913 run_test 32a "stat d32a/ext2-mountpoint/.. ====================="
916 [ -e $DIR/d32b ] && rm -fr $DIR/d32b
917 mkdir -p $DIR/d32b/ext2-mountpoint
918 mount -t ext2 -o loop $EXT2_DEV $DIR/d32b/ext2-mountpoint || error
919 ls -al $DIR/d32b/ext2-mountpoint/.. || error
920 umount $DIR/d32b/ext2-mountpoint || error
922 run_test 32b "open d32b/ext2-mountpoint/.. ====================="
925 [ -e $DIR/d32c ] && rm -fr $DIR/d32c
926 mkdir -p $DIR/d32c/ext2-mountpoint
927 mount -t ext2 -o loop $EXT2_DEV $DIR/d32c/ext2-mountpoint || error
928 mkdir -p $DIR/d32c/d2/test_dir
929 $CHECKSTAT -t dir $DIR/d32c/ext2-mountpoint/../d2/test_dir || error
930 umount $DIR/d32c/ext2-mountpoint || error
932 run_test 32c "stat d32c/ext2-mountpoint/../d2/test_dir ========="
935 [ -e $DIR/d32d ] && rm -fr $DIR/d32d
936 mkdir -p $DIR/d32d/ext2-mountpoint
937 mount -t ext2 -o loop $EXT2_DEV $DIR/d32d/ext2-mountpoint || error
938 mkdir -p $DIR/d32d/d2/test_dir
939 ls -al $DIR/d32d/ext2-mountpoint/../d2/test_dir || error
940 umount $DIR/d32d/ext2-mountpoint || error
942 run_test 32d "open d32d/ext2-mountpoint/../d2/test_dir ========="
945 [ -e $DIR/d32e ] && rm -fr $DIR/d32e
946 mkdir -p $DIR/d32e/tmp
947 TMP_DIR=$DIR/d32e/tmp
948 ln -s $DIR/d32e $TMP_DIR/symlink11
949 ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
950 $CHECKSTAT -t link $DIR/d32e/tmp/symlink11 || error
951 $CHECKSTAT -t link $DIR/d32e/symlink01 || error
953 run_test 32e "stat d32e/symlink->tmp/symlink->lustre-subdir ===="
956 [ -e $DIR/d32f ] && rm -fr $DIR/d32f
957 mkdir -p $DIR/d32f/tmp
958 TMP_DIR=$DIR/d32f/tmp
959 ln -s $DIR/d32f $TMP_DIR/symlink11
960 ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
961 ls $DIR/d32f/tmp/symlink11 || error
962 ls $DIR/d32f/symlink01 || error
964 run_test 32f "open d32f/symlink->tmp/symlink->lustre-subdir ===="
967 [ -e $DIR/d32g ] && rm -fr $DIR/d32g
968 [ -e $DIR/test_dir ] && rm -fr $DIR/test_dir
969 mkdir -p $DIR/test_dir
970 mkdir -p $DIR/d32g/tmp
971 TMP_DIR=$DIR/d32g/tmp
972 ln -s $DIR/test_dir $TMP_DIR/symlink12
973 ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
974 $CHECKSTAT -t link $DIR/d32g/tmp/symlink12 || error
975 $CHECKSTAT -t link $DIR/d32g/symlink02 || error
976 $CHECKSTAT -t dir -f $DIR/d32g/tmp/symlink12 || error
977 $CHECKSTAT -t dir -f $DIR/d32g/symlink02 || error
979 run_test 32g "stat d32g/symlink->tmp/symlink->lustre-subdir/test_dir"
982 [ -e $DIR/d32h ] && rm -fr $DIR/d32h
983 [ -e $DIR/test_dir ] && rm -fr $DIR/test_dir
984 mkdir -p $DIR/test_dir
985 mkdir -p $DIR/d32h/tmp
986 TMP_DIR=$DIR/d32h/tmp
987 ln -s $DIR/test_dir $TMP_DIR/symlink12
988 ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
989 ls $DIR/d32h/tmp/symlink12 || error
990 ls $DIR/d32h/symlink02 || error
992 run_test 32h "open d32h/symlink->tmp/symlink->lustre-subdir/test_dir"
995 [ -e $DIR/d32i ] && rm -fr $DIR/d32i
996 mkdir -p $DIR/d32i/ext2-mountpoint
997 mount -t ext2 -o loop $EXT2_DEV $DIR/d32i/ext2-mountpoint || error
998 touch $DIR/d32i/test_file
999 $CHECKSTAT -t file $DIR/d32i/ext2-mountpoint/../test_file || error
1000 umount $DIR/d32i/ext2-mountpoint || error
1002 run_test 32i "stat d32i/ext2-mountpoint/../test_file ==========="
1005 [ -e $DIR/d32j ] && rm -fr $DIR/d32j
1006 mkdir -p $DIR/d32j/ext2-mountpoint
1007 mount -t ext2 -o loop $EXT2_DEV $DIR/d32j/ext2-mountpoint || error
1008 touch $DIR/d32j/test_file
1009 cat $DIR/d32j/ext2-mountpoint/../test_file || error
1010 umount $DIR/d32j/ext2-mountpoint || error
1012 run_test 32j "open d32j/ext2-mountpoint/../test_file ==========="
1016 mkdir -p $DIR/d32k/ext2-mountpoint
1017 mount -t ext2 -o loop $EXT2_DEV $DIR/d32k/ext2-mountpoint
1018 mkdir -p $DIR/d32k/d2
1019 touch $DIR/d32k/d2/test_file || error
1020 $CHECKSTAT -t file $DIR/d32k/ext2-mountpoint/../d2/test_file || error
1021 umount $DIR/d32k/ext2-mountpoint || error
1023 run_test 32k "stat d32k/ext2-mountpoint/../d2/test_file ========"
1027 mkdir -p $DIR/d32l/ext2-mountpoint
1028 mount -t ext2 -o loop $EXT2_DEV $DIR/d32l/ext2-mountpoint || error
1029 mkdir -p $DIR/d32l/d2
1030 touch $DIR/d32l/d2/test_file
1031 cat $DIR/d32l/ext2-mountpoint/../d2/test_file || error
1032 umount $DIR/d32l/ext2-mountpoint || error
1034 run_test 32l "open d32l/ext2-mountpoint/../d2/test_file ========"
1038 mkdir -p $DIR/d32m/tmp
1039 TMP_DIR=$DIR/d32m/tmp
1040 ln -s $DIR $TMP_DIR/symlink11
1041 ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
1042 $CHECKSTAT -t link $DIR/d32m/tmp/symlink11 || error
1043 $CHECKSTAT -t link $DIR/d32m/symlink01 || error
1045 run_test 32m "stat d32m/symlink->tmp/symlink->lustre-root ======"
1049 mkdir -p $DIR/d32n/tmp
1050 TMP_DIR=$DIR/d32n/tmp
1051 ln -s $DIR $TMP_DIR/symlink11
1052 ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
1053 ls -l $DIR/d32n/tmp/symlink11 || error
1054 ls -l $DIR/d32n/symlink01 || error
1056 run_test 32n "open d32n/symlink->tmp/symlink->lustre-root ======"
1060 rm -f $DIR/test_file
1061 touch $DIR/test_file
1062 mkdir -p $DIR/d32o/tmp
1063 TMP_DIR=$DIR/d32o/tmp
1064 ln -s $DIR/test_file $TMP_DIR/symlink12
1065 ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
1066 $CHECKSTAT -t link $DIR/d32o/tmp/symlink12 || error
1067 $CHECKSTAT -t link $DIR/d32o/symlink02 || error
1068 $CHECKSTAT -t file -f $DIR/d32o/tmp/symlink12 || error
1069 $CHECKSTAT -t file -f $DIR/d32o/symlink02 || error
1071 run_test 32o "stat d32o/symlink->tmp/symlink->lustre-root/test_file"
1077 rm -f $DIR/test_file
1079 touch $DIR/test_file
1081 mkdir -p $DIR/d32p/tmp
1083 TMP_DIR=$DIR/d32p/tmp
1085 ln -s $DIR/test_file $TMP_DIR/symlink12
1087 ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
1089 cat $DIR/d32p/tmp/symlink12 || error
1091 cat $DIR/d32p/symlink02 || error
1094 run_test 32p "open d32p/symlink->tmp/symlink->lustre-root/test_file"
1097 [ -e $DIR/d32q ] && rm -fr $DIR/d32q
1099 touch $DIR/d32q/under_the_mount
1100 mount -t ext2 -o loop $EXT2_DEV $DIR/d32q
1101 ls $DIR/d32q/under_the_mount && error || true
1102 umount $DIR/d32q || error
1104 run_test 32q "stat follows mountpoints in Lustre (should return error)"
1107 [ -e $DIR/d32r ] && rm -fr $DIR/d32r
1109 touch $DIR/d32r/under_the_mount
1110 mount -t ext2 -o loop $EXT2_DEV $DIR/d32r
1111 ls $DIR/d32r | grep -q under_the_mount && error || true
1112 umount $DIR/d32r || error
1114 run_test 32r "opendir follows mountpoints in Lustre (should return error)"
1116 # chmod 444 /mnt/lustre/somefile
1117 # open(/mnt/lustre/somefile, O_RDWR)
1120 rm -f $DIR/test_33_file
1121 touch $DIR/test_33_file
1122 chmod 444 $DIR/test_33_file
1123 chown $RUNAS_ID $DIR/test_33_file
1125 $RUNAS $OPENFILE -f O_RDWR $DIR/test_33_file && error || true
1128 run_test 33 "write file with mode 444 (should return error) ===="
1133 chown $RUNAS_ID $DIR/d33
1134 $RUNAS $OPENFILE -f O_RDWR:O_CREAT -m 0444 $DIR/d33/f33 || error
1135 $RUNAS $OPENFILE -f O_RDWR:O_CREAT -m 0444 $DIR/d33/f33 && error || true
1137 run_test 33a "test open file(mode=0444) with O_RDWR (should return error)"
1139 TEST_34_SIZE=${TEST_34_SIZE:-2000000000000}
1142 $MCREATE $DIR/f34 || error
1143 $LFIND $DIR/f34 2>&1 | grep -q "no stripe info" || error
1144 $TRUNCATE $DIR/f34 $TEST_34_SIZE || error
1145 $LFIND $DIR/f34 2>&1 | grep -q "no stripe info" || error
1146 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1148 run_test 34a "truncate file that has not been opened ==========="
1151 [ ! -f $DIR/f34 ] && test_34a
1152 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1153 $OPENFILE -f O_RDONLY $DIR/f34
1154 $LFIND $DIR/f34 2>&1 | grep -q "no stripe info" || error
1155 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1157 run_test 34b "O_RDONLY opening file doesn't create objects ====="
1160 [ ! -f $DIR/f34 ] && test_34a
1161 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1162 $OPENFILE -f O_RDWR $DIR/f34
1163 $LFIND $DIR/f34 2>&1 | grep -q "no stripe info" && error
1164 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1166 run_test 34c "O_RDWR opening file-with-size works =============="
1169 [ ! -f $DIR/f34 ] && test_34a
1170 dd if=/dev/zero of=$DIR/f34 conv=notrunc bs=4k count=1 || error
1171 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1174 run_test 34d "write to sparse file ============================="
1178 $MCREATE $DIR/f34e || error
1179 $TRUNCATE $DIR/f34e 1000 || error
1180 $CHECKSTAT -s 1000 $DIR/f34e || error
1181 $OPENFILE -f O_RDWR $DIR/f34e
1182 $CHECKSTAT -s 1000 $DIR/f34e || error
1184 run_test 34e "create objects, some with size and some without =="
1187 cp /bin/sh $DIR/f35a
1189 chown $RUNAS_ID $DIR/f35a
1190 $RUNAS $DIR/f35a && error || true
1193 run_test 35a "exec file with mode 444 (should return and not leak) ====="
1197 utime $DIR/f36 || error
1199 run_test 36a "MDS utime check (mknod, utime) ==================="
1203 utime $DIR/f36 || error
1205 run_test 36b "OST utime check (open, utime) ===================="
1210 chown $RUNAS_ID $DIR/d36
1211 $RUNAS utime $DIR/d36/f36 || error
1213 run_test 36c "non-root MDS utime check (mknod, utime) =========="
1216 [ ! -d $DIR/d36 ] && test_36c
1217 echo "" > $DIR/d36/f36
1218 $RUNAS utime $DIR/d36/f36 || error
1220 run_test 36d "non-root OST utime check (open, utime) ==========="
1223 [ $RUNAS_ID -eq $UID ] && echo "skipping test 36e" && return
1224 [ ! -d $DIR/d36 ] && mkdir $DIR/d36
1226 $RUNAS utime $DIR/d36/f36e && error "utime worked, want failure" || true
1228 run_test 36e "utime on non-owned file (should return error) ===="
1231 mkdir -p $DIR/dextra
1232 echo f > $DIR/dextra/fbugfile
1233 mount -t ext2 -o loop $EXT2_DEV $DIR/dextra
1234 ls $DIR/dextra | grep "\<fbugfile\>" && error
1235 umount $DIR/dextra || error
1236 rm -f $DIR/dextra/fbugfile || error
1238 run_test 37 "ls a mounted file system to check old content ====="
1241 o_directory $DIR/test38
1243 run_test 38 "open a regular file with O_DIRECTORY =============="
1246 touch $DIR/test_39_file
1247 touch $DIR/test_39_file2
1248 # ls -l $DIR/test_39_file $DIR/test_39_file2
1249 # ls -lu $DIR/test_39_file $DIR/test_39_file2
1250 # ls -lc $DIR/test_39_file $DIR/test_39_file2
1252 $OPENFILE -f O_CREAT:O_TRUNC:O_WRONLY $DIR/test_39_file2
1253 # ls -l $DIR/test_39_file $DIR/test_39_file2
1254 # ls -lu $DIR/test_39_file $DIR/test_39_file2
1255 # ls -lc $DIR/test_39_file $DIR/test_39_file2
1256 [ $DIR/test_39_file2 -nt $DIR/test_39_file ] || error
1258 run_test 39 "mtime changed on create ==========================="
1261 dd if=/dev/zero of=$DIR/f40 bs=4096 count=1
1262 $RUNAS $OPENFILE -f O_WRONLY:O_TRUNC $DIR/f40 && error
1263 $CHECKSTAT -t file -s 4096 $DIR/f40 || error
1265 run_test 40 "failed open(O_TRUNC) doesn't truncate ============="
1269 small_write $DIR/f41 18
1271 run_test 41 "test small file write + fstat ====================="
1273 count_ost_writes() {
1274 cat /proc/fs/lustre/osc/*/stats |
1275 awk -vwrites=0 '/ost_write/ { writes += $2 } END { print writes; }'
1282 # in 2.6, restore /proc/sys/vm/dirty_writeback_centisecs
1283 if [ -f /proc/sys/vm/dirty_writeback_centisecs ]; then
1284 echo $WRITEBACK_SAVE > /proc/sys/vm/dirty_writeback_centisecs
1286 # if file not here, we are a 2.4 kernel
1287 kill -CONT `pidof kupdated`
1291 # setup the trap first, so someone cannot exit the test at the
1292 # exact wrong time and mess up a machine
1293 trap start_writeback EXIT
1294 # in 2.6, save and 0 /proc/sys/vm/dirty_writeback_centisecs
1295 if [ -f /proc/sys/vm/dirty_writeback_centisecs ]; then
1296 WRITEBACK_SAVE=`cat /proc/sys/vm/dirty_writeback_centisecs`
1297 echo 0 > /proc/sys/vm/dirty_writeback_centisecs
1299 # if file not here, we are a 2.4 kernel
1300 kill -STOP `pidof kupdated`
1304 # ensure that all stripes have some grant before we test client-side cache
1306 [ "$SETUP_TEST42" ] && return
1307 for i in `seq -f $DIR/f42-%g 1 $OSTCOUNT`; do
1308 dd if=/dev/zero of=$i bs=4k count=1
1314 # Tests 42* verify that our behaviour is correct WRT caching, file closure,
1315 # file truncation, and file removal.
1318 cancel_lru_locks OSC
1320 sync; sleep 1; sync # just to be safe
1321 BEFOREWRITES=`count_ost_writes`
1322 grep [0-9] /proc/fs/lustre/osc/OSC*MNT*/cur_grant_bytes
1323 dd if=/dev/zero of=$DIR/f42a bs=1024 count=100
1324 AFTERWRITES=`count_ost_writes`
1325 [ $BEFOREWRITES -eq $AFTERWRITES ] || \
1326 error "$BEFOREWRITES < $AFTERWRITES"
1329 run_test 42a "ensure that we don't flush on close =============="
1333 cancel_lru_locks OSC
1336 dd if=/dev/zero of=$DIR/f42b bs=1024 count=100
1337 BEFOREWRITES=`count_ost_writes`
1338 $MUNLINK $DIR/f42b || error "$MUNLINK $DIR/f42b: $?"
1339 AFTERWRITES=`count_ost_writes`
1340 [ $BEFOREWRITES -eq $AFTERWRITES ] ||
1341 error "$BEFOREWRITES < $AFTERWRITES on unlink"
1342 BEFOREWRITES=`count_ost_writes`
1343 sync || error "sync: $?"
1344 AFTERWRITES=`count_ost_writes`
1345 [ $BEFOREWRITES -eq $AFTERWRITES ] ||
1346 error "$BEFOREWRITES < $AFTERWRITES on sync"
1347 dmesg | grep 'error from obd_brw_async' && error 'error writing back'
1351 run_test 42b "test destroy of file with cached dirty data ======"
1353 # if these tests just want to test the effect of truncation,
1354 # they have to be very careful. consider:
1355 # - the first open gets a {0,EOF}PR lock
1356 # - the first write conflicts and gets a {0, count-1}PW
1357 # - the rest of the writes are under {count,EOF}PW
1358 # - the open for truncate tries to match a {0,EOF}PR
1359 # for the filesize and cancels the PWs.
1360 # any number of fixes (don't get {0,EOF} on open, match
1361 # composite locks, do smarter file size management) fix
1362 # this, but for now we want these tests to verify that
1363 # the cancellation with truncate intent works, so we
1364 # start the file with a full-file pw lock to match against
1365 # until the truncate.
1370 cancel_lru_locks OSC
1372 # prime the file with 0,EOF PW to match
1376 # now the real test..
1377 dd if=/dev/zero of=$file bs=1024 count=100
1378 BEFOREWRITES=`count_ost_writes`
1379 $TRUNCATE $file $offset
1380 cancel_lru_locks OSC
1381 AFTERWRITES=`count_ost_writes`
1387 [ $BEFOREWRITES -eq $AFTERWRITES ] && \
1388 error "$BEFOREWRITES < $AFTERWRITES on truncate"
1391 run_test 42c "test partial truncate of file with cached dirty data"
1395 [ $BEFOREWRITES -eq $AFTERWRITES ] || \
1396 error "beforewrites $BEFOREWRITES != afterwrites $AFTERWRITES on truncate"
1399 run_test 42d "test complete truncate of file with cached dirty data"
1403 cp -p /bin/ls $DIR/d43/f
1404 exec 100>> $DIR/d43/f
1405 $DIR/d43/f && error || true
1408 run_test 43 "execution of file opened for write should return -ETXTBSY"
1412 cp -p `which multiop` $DIR/d43/multiop
1413 $DIR/d43/multiop $TMP/test43.junk O_c &
1416 multiop $DIR/d43/multiop Oc && error "expected error, got success"
1417 kill -USR1 $MULTIPID || return 2
1418 wait $MULTIPID || return 3
1420 run_test 43a "open(RDWR) of file being executed should return -ETXTBSY"
1424 cp -p `which multiop` $DIR/d43/multiop
1425 $DIR/d43/multiop $TMP/test43.junk O_c &
1428 truncate $DIR/d43/multiop 0 && error "expected error, got success"
1429 kill -USR1 $MULTIPID || return 2
1430 wait $MULTIPID || return 3
1432 run_test 43b "truncate of file being executed should return -ETXTBSY"
1435 local testdir="$DIR/d43c"
1438 ( cd $(dirname $SHELL) && md5sum $(basename $SHELL) ) | \
1439 ( cd $testdir && md5sum -c)
1441 run_test 43c "md5sum of copy into lustre========================"
1444 [ "$OSTCOUNT" -lt "2" ] && echo "skipping 2-stripe test" && return
1445 dd if=/dev/zero of=$DIR/f1 bs=4k count=1 seek=1023
1446 dd if=$DIR/f1 bs=4k count=1
1448 run_test 44 "zero length read from a sparse stripe ============="
1451 local nstripe=`$LCTL lov_getconfig $DIR | grep default_stripe_count: | \
1453 local stride=`$LCTL lov_getconfig $DIR | grep default_stripe_size: | \
1455 if [ $nstripe -eq 0 ] ; then
1456 nstripe=`$LCTL lov_getconfig $DIR | grep obd_count: | awk '{print $2}'`
1459 OFFSETS="0 $((stride/2)) $((stride-1))"
1460 for offset in $OFFSETS ; do
1461 for i in `seq 0 $((nstripe-1))`; do
1463 local GLOBALOFFSETS=""
1464 local size=$((((i + 2 * $nstripe )*$stride + $offset))) # Bytes
1465 ll_sparseness_write $DIR/d44a $size || error "ll_sparseness_write"
1466 GLOBALOFFSETS="$GLOBALOFFSETS $size"
1467 ll_sparseness_verify $DIR/d44a $GLOBALOFFSETS \
1468 || error "ll_sparseness_verify $GLOBALOFFSETS"
1470 for j in `seq 0 $((nstripe-1))`; do
1471 size=$((((j + $nstripe )*$stride + $offset))) # Bytes
1472 ll_sparseness_write $DIR/d44a $size || error "ll_sparseness_write"
1473 GLOBALOFFSETS="$GLOBALOFFSETS $size"
1475 ll_sparseness_verify $DIR/d44a $GLOBALOFFSETS \
1476 || error "ll_sparseness_verify $GLOBALOFFSETS"
1480 run_test 44a "test sparse pwrite ==============================="
1484 for d in /proc/fs/lustre/osc/*/cur_dirty_bytes; do
1485 tot=$(($tot + `cat $d`))
1490 before=`dirty_osc_total`
1491 echo executing "\"$*\""
1493 after=`dirty_osc_total`
1494 echo before $before, after $after
1498 # Obtain grants from OST if it supports it
1499 echo blah > ${f}_grant
1502 do_dirty_record "echo blah > $f"
1503 [ $before -eq $after ] && error "write wasn't cached"
1504 do_dirty_record "> $f"
1505 [ $before -gt $after ] || error "truncate didn't lower dirty count"
1506 do_dirty_record "echo blah > $f"
1507 [ $before -eq $after ] && error "write wasn't cached"
1508 do_dirty_record "sync"
1509 [ $before -gt $after ] || error "writeback didn't lower dirty count"
1510 do_dirty_record "echo blah > $f"
1511 [ $before -eq $after ] && error "write wasn't cached"
1512 do_dirty_record "cancel_lru_locks OSC"
1513 [ $before -gt $after ] || error "lock cancellation didn't lower dirty count"
1516 run_test 45 "osc io page accounting ============================"
1522 # in a 2 stripe file (lov.sh), page 1023 maps to page 511 in its object. this
1523 # test tickles a bug where re-dirtying a page was failing to be mapped to the
1524 # objects offset and an assert hit when an rpc was built with 1023's mapped
1525 # offset 511 and 511's raw 511 offset. it also found general redirtying bugs.
1530 dd if=/dev/zero of=$f bs=`page_size` seek=511 count=1
1532 dd conv=notrunc if=/dev/zero of=$f bs=`page_size` seek=1023 count=1
1533 dd conv=notrunc if=/dev/zero of=$f bs=`page_size` seek=511 count=1
1537 run_test 46 "dirtying a previously written page ================"
1539 # Check that device nodes are created and then visible correctly (#2091)
1541 cmknod $DIR/test_47_node || error
1543 run_test 47 "Device nodes check ================================"
1545 test_48a() { # bug 2399
1546 check_kernel_version 34 || return 0
1549 mv $DIR/d48a $DIR/d48.new || error "move directory failed"
1550 mkdir $DIR/d48a || error "recreate directory failed"
1551 touch foo || error "'touch foo' failed after recreating cwd"
1552 mkdir bar || error "'mkdir foo' failed after recreating cwd"
1553 ls . || error "'ls .' failed after recreating cwd"
1554 ls .. || error "'ls ..' failed after removing cwd"
1555 cd . || error "'cd .' failed after recreating cwd"
1556 mkdir . && error "'mkdir .' worked after recreating cwd"
1557 rmdir . && error "'rmdir .' worked after recreating cwd"
1558 ln -s . baz || error "'ln -s .' failed after recreating cwd"
1559 cd .. || error "'cd ..' failed after recreating cwd"
1561 run_test 48a "Access renamed working dir (should return errors)="
1563 test_48b() { # bug 2399
1564 check_kernel_version 34 || return 0
1567 rmdir $DIR/d48b || error "remove cwd $DIR/d48b failed"
1568 touch foo && error "'touch foo' worked after removing cwd"
1569 mkdir foo && error "'mkdir foo' worked after removing cwd"
1570 ls . && error "'ls .' worked after removing cwd"
1571 ls .. || error "'ls ..' failed after removing cwd"
1572 cd . && error "'cd .' worked after removing cwd"
1573 mkdir . && error "'mkdir .' worked after removing cwd"
1574 rmdir . && error "'rmdir .' worked after removing cwd"
1575 ln -s . foo && error "'ln -s .' worked after removing cwd" || true
1576 #cd .. || error "'cd ..' failed after removing cwd"
1578 run_test 48b "Access removed working dir (should return errors)="
1580 test_48c() { # bug 2350
1581 check_kernel_version 36 || return 0
1582 #sysctl -w portals.debug=-1
1584 mkdir -p $DIR/d48c/dir
1586 $TRACE rmdir $DIR/d48c/dir || error "remove cwd $DIR/d48c/dir failed"
1587 $TRACE touch foo && error "'touch foo' worked after removing cwd"
1588 $TRACE mkdir foo && error "'mkdir foo' worked after removing cwd"
1589 $TRACE ls . && error "'ls .' worked after removing cwd"
1590 $TRACE ls .. || error "'ls ..' failed after removing cwd"
1591 $TRACE cd . && error "'cd .' worked after recreate cwd"
1592 $TRACE mkdir . && error "'mkdir .' worked after removing cwd"
1593 $TRACE rmdir . && error "'rmdir .' worked after removing cwd"
1594 $TRACE ln -s . foo && error "'ln -s .' worked after removing cwd" ||true
1595 $TRACE cd .. || echo "'cd ..' failed after removing cwd (`pwd)`"
1597 run_test 48c "Access removed working subdir (should return errors)"
1599 test_48d() { # bug 2350
1600 check_kernel_version 36 || return 0
1601 #sysctl -w portals.debug=-1
1603 mkdir -p $DIR/d48d/dir
1607 $TRACE rm -vr $DIR/d48d || error "remove cwd+parent $DIR/d48d failed"
1608 $TRACE touch foo && error "'touch foo' worked after removing cwd"
1609 $TRACE mkdir foo && error "'mkdir foo' worked after removing cwd"
1610 $TRACE ls . && error "'ls .' worked after removing cwd"
1611 $TRACE ls .. && echo "'ls ..' worked after removing cwd" # bug 3415
1612 $TRACE cd . && error "'cd .' worked after recreate cwd"
1613 $TRACE mkdir . && error "'mkdir .' worked after removing cwd"
1614 $TRACE rmdir . && error "'rmdir .' worked after removing cwd"
1615 $TRACE ln -s . foo && error "'ln -s .' worked after removing cwd" ||true
1616 $TRACE cd .. && error "'cd ..' worked after removing cwd" || true
1618 run_test 48d "Access removed parent subdir (should return errors)"
1624 ls /proc/$$/cwd || error
1626 run_test 50 "special situations: /proc symlinks ==============="
1629 # bug 1516 - create an empty entry right after ".." then split dir
1632 $MCREATE $DIR/d49/bar
1634 createmany -m $DIR/d49/longfile 201
1636 while [ `ls -sd $DIR/d49 | awk '{ print $1 }'` -eq 4 ]; do
1637 $MCREATE $DIR/d49/longfile$FNUM
1641 ls -l $DIR/d49 > /dev/null || error
1643 run_test 51 "special situations: split htree with empty entry =="
1646 [ -f $DIR/d52a/foo ] && chattr -a $DIR/d52a/foo
1649 chattr =a $DIR/d52a/foo || error
1650 echo bar >> $DIR/d52a/foo || error
1651 cp /etc/hosts $DIR/d52a/foo && error
1652 rm -f $DIR/d52a/foo 2>/dev/null && error
1653 link $DIR/d52a/foo $DIR/d52a/foo_link 2>/dev/null && error
1654 echo foo >> $DIR/d52a/foo || error
1655 mrename $DIR/d52a/foo $DIR/d52a/foo_ren && error
1656 lsattr $DIR/d52a/foo | egrep -q "^-+a-+ $DIR/d52a/foo" || error
1657 chattr -a $DIR/d52a/foo || error
1659 rm -fr $DIR/d52a || error
1661 run_test 52a "append-only flag test (should return errors) ====="
1664 [ -f $DIR/d52b/foo ] && chattr -i $DIR/d52b/foo
1667 chattr =i $DIR/d52b/foo || error
1668 cat test > $DIR/d52b/foo && error
1669 cp /etc/hosts $DIR/d52b/foo && error
1670 rm -f $DIR/d52b/foo 2>/dev/null && error
1671 link $DIR/d52b/foo $DIR/d52b/foo_link 2>/dev/null && error
1672 echo foo >> $DIR/d52b/foo && error
1673 mrename $DIR/d52b/foo $DIR/d52b/foo_ren && error
1674 [ -f $DIR/d52b/foo ] || error
1675 [ -f $DIR/d52b/foo_ren ] && error
1676 lsattr $DIR/d52b/foo | egrep -q "^-+i-+ $DIR/d52b/foo" || error
1677 chattr -i $DIR/d52b/foo || error
1679 rm -fr $DIR/d52b || error
1681 run_test 52b "immutable flag test (should return errors) ======="
1684 for i in `ls -d /proc/fs/lustre/osc/OSC*mds1 2> /dev/null` ; do
1685 ostname=`echo $i | cut -d _ -f 3-4 | sed -e s/_mds1//`
1686 ost_last=`cat /proc/fs/lustre/obdfilter/$ostname/last_id`
1687 mds_last=`cat $i/prealloc_last_id`
1688 echo "$ostname.last_id=$ost_last ; MDS.last_id=$mds_last"
1689 if [ $ost_last != $mds_last ]; then
1690 error "$ostname.last_id=$ost_last ; MDS.last_id=$mds_last"
1694 run_test 53 "verify that MDS and OSTs agree on pre-creation ===="
1697 $SOCKETSERVER $DIR/socket
1698 $SOCKETCLIENT $DIR/socket || error
1699 $MUNLINK $DIR/socket
1701 run_test 54a "unix damain socket test =========================="
1707 dd if=/dev/zero of=$f bs=`page_size` count=1
1709 run_test 54b "char device works in lustre ======================"
1714 loopdev="$DIR/loop54c"
1716 for i in `seq 3 7`; do
1718 mknod $loopdev b 7 $i
1719 losetup $loopdev > /dev/null 2>&1 || break
1721 echo "make a loop file system with $tfile on $loopdev ($i)..."
1722 dd if=/dev/zero of=$tfile bs=`page_size` seek=1024 count=1 > /dev/null
1723 losetup $loopdev $tfile || error "can't set up $loopdev for $tfile"
1724 mkfs.ext2 $loopdev || error "mke2fs on $loopdev"
1726 mount -t ext2 $loopdev $tdir || error "error mounting $loopdev on $tdir"
1727 dd if=/dev/zero of=$tdir/tmp bs=`page_size` count=30 || error "dd write"
1729 dd if=$tdir/tmp of=/dev/zero bs=`page_size` count=30 || error "dd read"
1734 run_test 54c "block device works in lustre ====================="
1740 [ "$string" = `echo $string > $f | cat $f` ] || error
1742 run_test 54d "fifo device works in lustre ======================"
1747 mount -t $FSTYPE -o loop,iopen $EXT2_DEV $DIR/d55 || error
1749 $IOPENTEST1 $DIR/d55/foo $DIR/d55 || error
1750 $IOPENTEST2 $DIR/d55 || error
1751 echo "check for $EXT2_DEV. Please wait..."
1753 umount $DIR/d55 || error
1755 run_test 55 "check iopen_connect_dentry() ======================"
1762 NUMFILESx2=$(($NUMFILES * 2))
1763 for i in `seq 1 $NUMFILES` ; do
1764 touch $DIR/d56/file$i
1765 touch $DIR/d56/dir/file$i
1768 # test lfs find with --recursive
1769 FILENUM=`$LFIND --recursive $DIR/d56 | grep -c obdidx`
1770 [ $FILENUM -eq $NUMFILESx2 ] || error \
1771 "lfs find --recursive $DIR/d56 wrong: found $FILENUM, expected $NUMFILESx2"
1772 FILENUM=`$LFIND $DIR/d56 | grep -c obdidx`
1773 [ $FILENUM -eq $NUMFILES ] || error \
1774 "lfs find $DIR/d56 without --recursive wrong: found $FILENUM,
1776 echo "lfs find --recursive passed."
1778 # test lfs find with file instead of dir
1779 FILENUM=`$LFIND $DIR/d56/file1 | grep -c obdidx`
1780 [ $FILENUM -eq 1 ] || error \
1781 "lfs find $DIR/d56/file1 wrong:found $FILENUM, expected 1"
1782 echo "lfs find file passed."
1784 #test lfs find with --verbose
1785 [ `$LFIND --verbose $DIR/d56 | grep -c lmm_magic` -eq $NUMFILES ] ||\
1786 error "lfs find --verbose $DIR/d56 wrong: should find $NUMFILES lmm_magic info"
1787 [ `$LFIND $DIR/d56 | grep -c lmm_magic` -eq 0 ] || error \
1788 "lfs find $DIR/d56 without --verbose wrong: should not show lmm_magic info"
1789 echo "lfs find --verbose passed."
1791 #test lfs find with --obd
1792 $LFIND --obd wrong_uuid $DIR/d56 2>&1 | grep -q "unknown obduuid" || \
1793 error "lfs find --obd wrong_uuid should return error information"
1795 [ "$OSTCOUNT" -lt 2 ] && \
1796 echo "skipping other lfs find --obd test" && return
1797 FILENUM=`$LFIND --recursive $DIR/d56 | sed -n '/^[ ]*1[ ]/p' | wc -l`
1798 OBDUUID=`$LFIND --recursive $DIR/d56 | sed -n '/^[ ]*1:/p' | awk '{print $2}'`
1799 FOUND=`$LFIND -r --obd $OBDUUID $DIR/d56 | wc -l`
1800 [ $FOUND -eq $FILENUM ] || \
1801 error "lfs find --obd wrong: found $FOUND, expected $FILENUM"
1802 [ `$LFIND -r -v --obd $OBDUUID $DIR/d56 | sed '/^[ ]*1[ ]/d' | \
1803 sed -n '/^[ ]*[0-9][0-9]*[ ]/p' | wc -l` -eq 0 ] || \
1804 error "lfs find --obd wrong: should not show file on other obd"
1805 echo "lfs find --obd passed."
1807 run_test 56 "check lfs find ===================================="
1810 # note test will not do anything if MDS is not local
1811 for DEV in `cat /proc/fs/lustre/mds/*/mntdev`; do
1812 dumpe2fs -h $DEV > $TMP/t57a.dump || error "can't access $DEV"
1813 DEVISIZE=`awk '/Inode size:/ { print $3 }' $TMP/t57a.dump`
1814 [ "$DEVISIZE" -gt 128 ] || error "inode size $DEVISIZE"
1818 run_test 57a "verify MDS filesystem created with large inodes =="
1823 FILEN=$DIR/d57b/f$FILECOUNT
1824 rm -rf $DIR/d57b || error "removing $DIR/d57b"
1825 mkdir -p $DIR/d57b || error "creating $DIR/d57b"
1826 echo "mcreating $FILECOUNT files"
1827 createmany -m $DIR/d57b/f 1 $FILECOUNT || \
1828 error "creating files in $DIR/d57b"
1830 # verify that files do not have EAs yet
1831 $LFIND $FILE1 2>&1 | grep -q "no stripe" || error "$FILE1 has an EA"
1832 $LFIND $FILEN 2>&1 | grep -q "no stripe" || error "$FILEN has an EA"
1834 MDSFREE="`cat /proc/fs/lustre/mds/*/kbytesfree`"
1835 MDCFREE="`cat /proc/fs/lustre/mdc/*/kbytesfree`"
1836 echo "opening files to create objects/EAs"
1837 for FILE in `seq -f $DIR/d57b/f%g 1 $FILECOUNT`; do
1838 $OPENFILE -f O_RDWR $FILE > /dev/null || error "opening $FILE"
1841 # verify that files have EAs now
1842 $LFIND $FILE1 | grep -q "obdidx" || error "$FILE1 missing EA"
1843 $LFIND $FILEN | grep -q "obdidx" || error "$FILEN missing EA"
1845 MDSFREE2="`cat /proc/fs/lustre/mds/*/kbytesfree`"
1846 MDCFREE2="`cat /proc/fs/lustre/mdc/*/kbytesfree`"
1847 if [ "$MDCFREE" != "$MDCFREE2" ]; then
1848 if [ "$MDSFREE" != "$MDSFREE2" ]; then
1849 error "MDC before $MDCFREE != after $MDCFREE2"
1851 echo "MDC before $MDCFREE != after $MDCFREE2"
1852 echo "unable to confirm if MDS has large inodes"
1857 run_test 57b "default LOV EAs are stored inside large inodes ==="
1862 run_test 58 "verify cross-platform wire constants =============="
1865 echo "touch 130 files"
1866 for i in `seq 1 130` ; do
1870 for i in `seq 1 130` ; do
1875 # wait for commitment of removal
1877 run_test 59 "verify cancellation of llog records async ========="
1880 echo 60 "llog tests run from kernel mode"
1883 run_test 60 "llog sanity tests run from kernel module =========="
1887 dd if=/dev/zero of=$f bs=`page_size` count=1
1888 cancel_lru_locks OSC
1889 multiop $f OSMWUc || error
1892 run_test 61 "mmap() writes don't make sync hang ================"
1894 # bug 2330 - insufficient obd_match error checking causes LBUG
1898 cancel_lru_locks OSC
1899 echo 0x405 > /proc/sys/lustre/fail_loc
1900 cat $f && error "cat succeeded, expect -EIO"
1901 echo 0 > /proc/sys/lustre/fail_loc
1903 run_test 62 "verify obd_match failure doesn't LBUG (should -EIO)"
1905 # bug 2319 - oig_wait() interrupted causes crash because of invalid waitq.
1907 MAX_DIRTY_MB=`cat /proc/fs/lustre/osc/*/max_dirty_mb | head -n 1`
1908 for i in /proc/fs/lustre/osc/*/max_dirty_mb ; do
1911 for i in `seq 10` ; do
1912 dd if=/dev/zero of=$DIR/f63 bs=8k &
1918 for i in /proc/fs/lustre/osc/*/max_dirty_mb ; do
1919 echo $MAX_DIRTY_MB > $i
1923 run_test 63 "Verify oig_wait interruption does not crash ======"
1927 grep "[0-9]" /proc/fs/lustre/osc/OSC*MNT*/cur*
1929 run_test 64a "verify filter grant calculations (in kernel) ====="
1934 run_test 64b "check out-of-space detection on client ==========="
1936 # bug 1414 - set/get directories' stripe info
1940 $LVERIFY $DIR/d65 $DIR/d65/f1 || error "lverify failed"
1942 run_test 65a "directory with no stripe info ===================="
1946 $LSTRIPE $DIR/d65 $(($STRIPESIZE * 2)) 0 1 || error "setstripe"
1948 $LVERIFY $DIR/d65 $DIR/d65/f2 || error "lverify failed"
1950 run_test 65b "directory setstripe $(($STRIPESIZE * 2)) 0 1 ==============="
1953 if [ $OSTCOUNT -gt 1 ]; then
1955 $LSTRIPE $DIR/d65 $(($STRIPESIZE * 4)) 1 \
1956 $(($OSTCOUNT - 1)) || error "setstripe"
1958 $LVERIFY $DIR/d65 $DIR/d65/f3 || error "lverify failed"
1961 run_test 65c "directory setstripe $(($STRIPESIZE * 4)) 1 $(($OSTCOUNT - 1))"
1963 [ $STRIPECOUNT -eq 0 ] && sc=1 || sc=$(($STRIPECOUNT - 1))
1967 $LSTRIPE $DIR/d65 $STRIPESIZE -1 $sc || error "setstripe"
1968 touch $DIR/d65/f4 $DIR/d65/f5
1969 $LVERIFY $DIR/d65 $DIR/d65/f4 $DIR/d65/f5 || error "lverify failed"
1971 run_test 65d "directory setstripe $STRIPESIZE -1 $sc ======================"
1976 $LSTRIPE $DIR/d65 0 -1 0 || error "setstripe"
1978 $LVERIFY $DIR/d65 $DIR/d65/f6 || error "lverify failed"
1980 run_test 65e "directory setstripe 0 -1 0 (default) ============="
1984 $RUNAS $LSTRIPE $DIR/d65f 0 -1 0 && error "setstripe succeeded" || true
1986 run_test 65f "dir setstripe permission (should return error) ==="
1988 # bug 2543 - update blocks count on client
1991 dd if=/dev/zero of=$DIR/f66 bs=1k count=$COUNT
1993 BLOCKS=`ls -s $DIR/f66 | awk '{ print $1 }'`
1994 [ $BLOCKS -ge $COUNT ] || error "$DIR/f66 blocks $BLOCKS < $COUNT"
1996 run_test 66 "update inode blocks count on client ==============="
1998 test_67() { # bug 3285 - supplementary group fails on MDS, passes on client
1999 [ "$RUNAS_ID" = "$UID" ] && echo "skipping test 67" && return
2000 check_kernel_version 35 || return 0
2003 chgrp $RUNAS_ID $DIR/d67
2004 $RUNAS -g $((RUNAS_ID + 1)) -G1,2,$RUNAS_ID ls $DIR/d67 && error || true
2006 run_test 67 "supplementary group failure (should return error) ="
2008 # on the LLNL clusters, runas will still pick up root's $TMP settings,
2009 # which will not be writable for the runas user, and then you get a CVS
2010 # error message with a corrupt path string (CVS bug) and panic.
2011 # We're not using much space, so just stick it in /tmp, which is safe.
2017 [ $RUNAS_ID -ne $UID ] && HOME=/tmp
2020 mkdir -p $DIR/d99cvsroot
2021 chown $RUNAS_ID $DIR/d99cvsroot
2022 $RUNAS cvs -d $DIR/d99cvsroot init || error
2024 run_test 99a "cvs init ========================================="
2027 [ ! -d $DIR/d99cvsroot ] && test_99a
2029 # some versions of cvs import exit(1) when asked to import links or
2030 # files they can't read. ignore those files.
2031 TOIGNORE=$(find . -type l -printf '-I %f\n' -o \
2032 ! -perm +4 -printf '-I %f\n')
2033 $RUNAS cvs -d $DIR/d99cvsroot import -m "nomesg" $TOIGNORE \
2034 d99reposname vtag rtag
2036 run_test 99b "cvs import ======================================="
2039 [ ! -d $DIR/d99cvsroot ] && test_99b
2041 mkdir -p $DIR/d99reposname
2042 chown $RUNAS_ID $DIR/d99reposname
2043 $RUNAS cvs -d $DIR/d99cvsroot co d99reposname
2045 run_test 99c "cvs checkout ====================================="
2048 [ ! -d $DIR/d99cvsroot ] && test_99c
2049 cd $DIR/d99reposname
2051 $RUNAS cvs add -m 'addmsg' foo99
2053 run_test 99d "cvs add =========================================="
2056 [ ! -d $DIR/d99cvsroot ] && test_99c
2057 cd $DIR/d99reposname
2060 run_test 99e "cvs update ======================================="
2063 [ ! -d $DIR/d99cvsroot ] && test_99d
2064 cd $DIR/d99reposname
2065 $RUNAS cvs commit -m 'nomsg' foo99
2067 run_test 99f "cvs commit ======================================="
2073 log "cleanup: ======================================================"
2074 if [ "`mount | grep ^$NAME`" ]; then
2075 rm -rf $DIR/[Rdfs][1-9]*
2076 if [ "$I_MOUNTED" = "yes" ]; then
2077 sh llmountcleanup.sh || error
2081 echo '=========================== finished ==============================='
2082 [ -f "$SANITYLOG" ] && cat $SANITYLOG && exit 1 || true