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: 2399 (temporarily until new kernels arrive)
11 ALWAYS_EXCEPT=${ALWAYS_EXCEPT:-"48"}
12 # UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
14 [ "$ALWAYS_EXCEPT$EXCEPT" ] && echo "Skipping tests: $ALWAYS_EXCEPT $EXCEPT"
17 export PATH=$PWD/$SRCDIR:$SRCDIR:$SRCDIR/../utils:$PATH
21 CHECKSTAT=${CHECKSTAT:-"checkstat -v"}
22 CREATETEST=${CREATETEST:-createtest}
24 LSTRIPE=${LSTRIPE:-lstripe}
26 MCREATE=${MCREATE:-mcreate}
27 OPENFILE=${OPENFILE:-openfile}
28 OPENUNLINK=${OPENUNLINK:-openunlink}
29 TOEXCL=${TOEXCL:-toexcl}
30 TRUNCATE=${TRUNCATE:-truncate}
31 MUNLINK=${MUNLINK:-munlink}
32 SOCKETSERVER=${SOCKETSERVER:-socketserver}
33 SOCKETCLIENT=${SOCKETCLIENT:-socketclient}
34 IOPENTEST1=${IOPENTEST1:-iopentest1}
35 IOPENTEST2=${IOPENTEST2:-iopentest2}
37 if [ $UID -ne 0 ]; then
41 RUNAS_ID=${RUNAS_ID:-500}
42 RUNAS=${RUNAS:-"runas -u $RUNAS_ID"}
45 export NAME=${NAME:-local}
51 sh llmountcleanup.sh > /dev/null || exit 20
58 sh llrmount.sh > /dev/null || exit 10
66 lctl mark "$*" 2> /dev/null || true
70 if ! mount | grep -q $DIR; then
73 echo -1 >/proc/sys/portals/debug
75 export TESTNAME=test_$1
76 test_$1 || error "test_$1: exit with rc=$?"
87 for E in $EXCEPT $ALWAYS_EXCEPT; do
97 IFS=abcdefghijklmnopqrstuvwxyz _basetest $1
104 if [ ${!testname}x != x ]; then
109 if [ ${!testname}x != x ]; then
117 if [ ${!testname}x != x ]; then
118 echo "skipping excluded test $1"
121 testname=EXCEPT_$base
122 if [ ${!testname}x != x ]; then
123 echo "skipping excluded test $1 (base $base)"
130 [ "$SANITYLOG" ] && rm -f $SANITYLOG || true
134 if [ "$SANITYLOG" ]; then
135 echo "FAIL: $TESTNAME $@" >> $SANITYLOG
145 MOUNT="`mount | awk '/^'$NAME' .* lustre_lite / { print $3 }'`"
146 if [ -z "$MOUNT" ]; then
148 MOUNT="`mount | awk '/^'$NAME' .* lustre_lite / { print $3 }'`"
149 [ -z "$MOUNT" ] && error "NAME=$NAME not mounted"
153 [ `echo $MOUNT | wc -w` -gt 1 ] && error "NAME=$NAME mounted more than once"
156 [ -z "`echo $DIR | grep $MOUNT`" ] && echo "$DIR not in $MOUNT" && exit 99
158 LOVNAME=`cat /proc/fs/lustre/llite/fs0/lov/common_name`
159 STRIPECOUNT=`cat /proc/fs/lustre/lov/$LOVNAME/numobd`
161 [ -f $DIR/d52a/foo ] && chattr -a $DIR/d52a/foo
162 [ -f $DIR/d52b/foo ] && chattr -i $DIR/d52b/foo
163 rm -rf $DIR/[Rdfs][1-9]*
167 echo preparing for tests involving mounts
168 EXT2_DEV=${EXT2_DEV:-/tmp/SANITY.LOOP}
170 mke2fs -F $EXT2_DEV 1000 > /dev/null
172 EXT3_DEV=${EXT3_DEV:-/tmp/SANITY_EXT3_DEV.LOOP}
174 mkfs.ext3 -F $EXT3_DEV 10000 > /dev/null
178 $CHECKSTAT -t file $DIR/f || error
180 $CHECKSTAT -a $DIR/f || error
182 run_test 0 "touch .../f ; rm .../f ============================="
187 $CHECKSTAT -t dir $DIR/d1/d2 || error
189 run_test 1a "mkdir .../d1; mkdir .../d1/d2 ====================="
194 $CHECKSTAT -a $DIR/d1 || error
196 run_test 1b "rmdir .../d1/d2; rmdir .../d1 ====================="
201 $CHECKSTAT -t file $DIR/d2/f || error
203 run_test 2a "mkdir .../d2; touch .../d2/f ======================"
207 $CHECKSTAT -a $DIR/d2 || error
209 run_test 2b "rm -r .../d2; checkstat .../d2/f ======================"
213 $CHECKSTAT -t dir $DIR/d3 || error
215 run_test 3a "mkdir .../d3 ======================================"
218 if [ ! -d $DIR/d3 ]; then
222 $CHECKSTAT -t file $DIR/d3/f || error
224 run_test 3b "touch .../d3/f ===================================="
228 $CHECKSTAT -a $DIR/d3 || error
230 run_test 3c "rm -r .../d3 ======================================"
234 $CHECKSTAT -t dir $DIR/d4 || error
236 run_test 4a "mkdir .../d4 ======================================"
239 if [ ! -d $DIR/d4 ]; then
243 $CHECKSTAT -t dir $DIR/d4/d2 || error
245 run_test 4b "mkdir .../d4/d2 ==================================="
250 chmod 0707 $DIR/d5/d2
251 $CHECKSTAT -t dir -p 0707 $DIR/d5/d2 || error
253 run_test 5 "mkdir .../d5 .../d5/d2; chmod .../d5/d2 ============"
257 chmod 0666 $DIR/f6a || error
258 $CHECKSTAT -t file -p 0666 -u \#$UID $DIR/f6a || error
260 run_test 6a "touch .../f6a; chmod .../f6a ======================"
263 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6b" && return
264 if [ ! -f $DIR/f6a ]; then
268 $RUNAS chmod 0444 $DIR/f6a && error
269 $CHECKSTAT -t file -p 0666 -u \#$UID $DIR/f6a || error
271 run_test 6b "$RUNAS chmod .../f6a (should return error) =="
274 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6c" && return
276 chown $RUNAS_ID $DIR/f6c || error
277 $CHECKSTAT -t file -u \#$RUNAS_ID $DIR/f6c || error
279 run_test 6c "touch .../f6c; chown .../f6c ======================"
282 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6d" && return
283 if [ ! -f $DIR/f6c ]; then
285 chown $RUNAS_ID $DIR/f6c
287 $RUNAS chown $UID $DIR/f6c && error
288 $CHECKSTAT -t file -u \#$RUNAS_ID $DIR/f6c || error
290 run_test 6d "$RUNAS chown .../f6c (should return error) =="
293 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6e" && return
295 chgrp $RUNAS_ID $DIR/f6e || error
296 $CHECKSTAT -t file -u \#$UID -g \#$RUNAS_ID $DIR/f6e || error
298 run_test 6e "touch .../f6e; chgrp .../f6e ======================"
301 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6f" && return
302 if [ ! -f $DIR/f6e ]; then
304 chgrp $RUNAS_ID $DIR/f6e
306 $RUNAS chgrp $UID $DIR/f6e && error
307 $CHECKSTAT -t file -u \#$UID -g \#$RUNAS_ID $DIR/f6e || error
309 run_test 6f "$RUNAS chgrp .../f6e (should return error) =="
312 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6g" && return
313 mkdir $DIR/d6g || error
314 chmod 777 $DIR/d6g || error
315 $RUNAS mkdir $DIR/d6g/d || error
316 chmod g+s $DIR/d6g/d || error
317 mkdir $DIR/d6g/d/subdir
318 $CHECKSTAT -g \#$RUNAS_ID $DIR/d6g/d/subdir || error
320 run_test 6g "Is new dir in sgid dir inheriting group?"
326 $CHECKSTAT -t file -p 0666 $DIR/d7/f || error
328 run_test 7a "mkdir .../d7; mcreate .../d7/f; chmod .../d7/f ===="
331 if [ ! -d $DIR/d7 ]; then
335 echo -n foo > $DIR/d7/f2
336 [ "`cat $DIR/d7/f2`" = "foo" ] || error
337 $CHECKSTAT -t file -s 3 $DIR/d7/f2 || error
339 run_test 7b "mkdir .../d7; mcreate d7/f2; echo foo > d7/f2 ====="
345 $CHECKSTAT -t file -p 0666 $DIR/d8/f || error
347 run_test 8 "mkdir .../d8; touch .../d8/f; chmod .../d8/f ======="
353 $CHECKSTAT -t dir $DIR/d9/d2/d3 || error
355 run_test 9 "mkdir .../d9 .../d9/d2 .../d9/d2/d3 ================"
361 $CHECKSTAT -t file $DIR/d10/d2/f || error
363 run_test 10 "mkdir .../d10 .../d10/d2; touch .../d10/d2/f ======"
368 chmod 0666 $DIR/d11/d2
369 chmod 0705 $DIR/d11/d2
370 $CHECKSTAT -t dir -p 0705 $DIR/d11/d2 || error
372 run_test 11 "mkdir .../d11 d11/d2; chmod .../d11/d2 ============"
377 chmod 0666 $DIR/d12/f
378 chmod 0654 $DIR/d12/f
379 $CHECKSTAT -t file -p 0654 $DIR/d12/f || error
381 run_test 12 "touch .../d12/f; chmod .../d12/f .../d12/f ========"
385 dd if=/dev/zero of=$DIR/d13/f count=10
387 $CHECKSTAT -t file -s 0 $DIR/d13/f || error
389 run_test 13 "creat .../d13/f; dd .../d13/f; > .../d13/f ========"
395 $CHECKSTAT -a $DIR/d14/f || error
397 run_test 14 "touch .../d14/f; rm .../d14/f; rm .../d14/f ======="
402 mv $DIR/d15/f $DIR/d15/f2
403 $CHECKSTAT -t file $DIR/d15/f2 || error
405 run_test 15 "touch .../d15/f; mv .../d15/f .../d15/f2 =========="
411 $CHECKSTAT -a $DIR/d16/f || error
413 run_test 16 "touch .../d16/f; rm -rf .../d16/f ================="
418 ln -s $DIR/d17/f $DIR/d17/l-exist
420 $CHECKSTAT -l $DIR/d17/f $DIR/d17/l-exist || error
421 $CHECKSTAT -f -t f $DIR/d17/l-exist || error
423 $CHECKSTAT -a $DIR/l-exist || error
425 run_test 17a "symlinks: create, remove (real) =================="
428 if [ ! -d $DIR/d17 ]; then
431 ln -s no-such-file $DIR/d17/l-dangle
433 $CHECKSTAT -l no-such-file $DIR/d17/l-dangle || error
434 $CHECKSTAT -fa $DIR/d17/l-dangle || error
436 $CHECKSTAT -a $DIR/l-dangle || error
438 run_test 17b "symlinks: create, remove (dangling) =============="
444 run_test 18 "touch .../f ; ls ... =============================="
450 $CHECKSTAT -a $DIR/f19 || error
452 run_test 19a "touch .../f19 ; ls -l ... ; rm .../f19 ==========="
455 ls -l $DIR/f19 && error || true
457 run_test 19b "ls -l .../f19 (should return error) =============="
460 [ $RUNAS_ID -eq $UID ] && echo "skipping test 19c" && return
461 $RUNAS touch $DIR/f19 && error || true
463 run_test 19c "$RUNAS touch .../f19 (should return error) =="
466 cat $DIR/f19 && error || true
468 run_test 19d "cat .../f19 (should return error) =============="
480 $CHECKSTAT -a $DIR/f || error
482 run_test 20 "touch .../f ; ls -l ... ==========================="
486 [ -f $DIR/d21/dangle ] && rm -f $DIR/d21/dangle
487 ln -s dangle $DIR/d21/link
488 echo foo >> $DIR/d21/link
490 $CHECKSTAT -t link $DIR/d21/link || error
491 $CHECKSTAT -f -t file $DIR/d21/link || error
493 run_test 21 "write to dangling link ============================"
497 chown $RUNAS_ID $DIR/d22
498 # Tar gets pissy if it can't access $PWD *sigh*
500 $RUNAS tar cf - /etc/hosts /etc/sysconfig/network | \
501 $RUNAS tar xfC - $DIR/d22)
503 $CHECKSTAT -t dir $DIR/d22/etc || error
504 $CHECKSTAT -u \#$RUNAS_ID $DIR/d22/etc || error
506 run_test 22 "unpack tar archive as non-root user ==============="
511 $TOEXCL -e $DIR/d23/f23 || error
513 run_test 23 "O_CREAT|O_EXCL in subdir =========================="
516 echo '== rename sanity =============================================='
517 echo '-- same directory rename'
520 mv $DIR/R1/f $DIR/R1/g
521 $CHECKSTAT -t file $DIR/R1/g || error
523 run_test 24a "touch .../R1/f; rename .../R1/f .../R1/g ========="
528 mv $DIR/R2/f $DIR/R2/g
529 $CHECKSTAT -a $DIR/R2/f || error
530 $CHECKSTAT -t file $DIR/R2/g || error
532 run_test 24b "touch .../R2/{f,g}; rename .../R2/f .../R2/g ====="
537 mv $DIR/R3/f $DIR/R3/g
538 $CHECKSTAT -a $DIR/R3/f || error
539 $CHECKSTAT -t dir $DIR/R3/g || error
541 run_test 24c "mkdir .../R3/f; rename .../R3/f .../R3/g ========="
546 perl -e "rename \"$DIR/R4/f\", \"$DIR/R4/g\";"
547 $CHECKSTAT -a $DIR/R4/f || error
548 $CHECKSTAT -t dir $DIR/R4/g || error
550 run_test 24d "mkdir .../R4/{f,g}; rename .../R4/f .../R4/g ====="
553 echo '-- cross directory renames --'
556 mv $DIR/R5a/f $DIR/R5b/g
557 $CHECKSTAT -a $DIR/R5a/f || error
558 $CHECKSTAT -t file $DIR/R5b/g || error
560 run_test 24e "touch .../R5a/f; rename .../R5a/f .../R5b/g ======"
564 touch $DIR/R6a/f $DIR/R6b/g
565 mv $DIR/R6a/f $DIR/R6b/g
566 $CHECKSTAT -a $DIR/R6a/f || error
567 $CHECKSTAT -t file $DIR/R6b/g || error
569 run_test 24f "touch .../R6a/f R6b/g; mv .../R6a/f .../R6b/g ===="
574 mv $DIR/R7a/d $DIR/R7b/e
575 $CHECKSTAT -a $DIR/R7a/d || error
576 $CHECKSTAT -t dir $DIR/R7b/e || error
578 run_test 24g "mkdir .../R7a/d; rename .../R7a/d .../R5b/e ======"
582 mkdir $DIR/R8a/d $DIR/R8b/e
583 perl -e "rename \"$DIR/R8a/d\", \"$DIR/R8b/e\";"
584 $CHECKSTAT -a $DIR/R8a/d || error
585 $CHECKSTAT -t dir $DIR/R8b/e || error
587 run_test 24h "mkdir .../R8{a,b} R8a/{d,e}; mv .../R8a/d .../R8b/e"
590 echo "-- rename error cases"
594 perl -e "rename \"$DIR/R9/f\", \"$DIR/R9/a\";"
595 $CHECKSTAT -t file $DIR/R9/f || error
596 $CHECKSTAT -t dir $DIR/R9/a || error
597 $CHECKSTAT -a file $DIR/R9/a/f || error
599 run_test 24i "rename file to dir error: touch f ; mkdir a ; rename f a"
603 perl -e "rename \"$DIR/R10/f\", \"$DIR/R10/g\""
604 $CHECKSTAT -t dir $DIR/R10 || error
605 $CHECKSTAT -a $DIR/R10/f || error
606 $CHECKSTAT -a $DIR/R10/g || error
608 run_test 24j "source does not exist ============================"
611 mkdir $DIR/R11a $DIR/R11a/d
613 mv $DIR/R11a/f $DIR/R11a/d
614 $CHECKSTAT -a $DIR/R11a/f || error
615 $CHECKSTAT -t file $DIR/R11a/d/f || error
617 run_test 24k "touch .../R11a/f; mv .../R11a/f .../R11a/d ======="
619 # bug 2429 - rename foo foo foo creates invalid file
622 multiop $f OcNs || error
624 run_test 24l "Renaming a file to itself ========================"
628 multiop $f OcLN ${f}2 ${f}2 || error
630 run_test 24m "Renaming a file to a hard link to itself ========="
634 # this stats the old file after it was renamed, so it should fail
638 $CHECKSTAT ${f}.rename
641 run_test 24n "Statting the old file after renameing (Posix rename 2)"
644 echo '== symlink sanity ============================================='
647 touch $DIR/s25/foo || error
649 run_test 25a "create file in symlinked directory ==============="
652 [ ! -d $DIR/d25 ] && test_25a
653 $CHECKSTAT -t file $DIR/s25/foo || error
655 run_test 25b "lookup file in symlinked directory ==============="
660 ln -s d26/d26-2 $DIR/s26
661 touch $DIR/s26/foo || error
663 run_test 26a "multiple component symlink ======================="
666 mkdir -p $DIR/d26b/d26-2
667 ln -s d26b/d26-2/foo $DIR/s26-2
668 touch $DIR/s26-2 || error
670 run_test 26b "multiple component symlink at end of lookup ======"
675 ln -s d26.2 $DIR/s26.2-1
676 ln -s s26.2-1 $DIR/s26.2-2
677 ln -s s26.2-2 $DIR/s26.2-3
678 chmod 0666 $DIR/s26.2-3/foo
680 run_test 26c "chain of symlinks ================================"
682 # recursive symlinks (bug 439)
684 ln -s d26-3/foo $DIR/d26-3
686 run_test 26d "create multiple component recursive symlink ======"
689 [ ! -h $DIR/d26-3 ] && test_26d
692 run_test 26e "unlink multiple component recursive symlink ======"
695 echo '== stripe sanity =============================================='
697 $LSTRIPE $DIR/d27/f0 65536 0 1 || error
698 $CHECKSTAT -t file $DIR/d27/f0 || error
700 log "== test_27b: write to one stripe file ========================="
701 cp /etc/hosts $DIR/d27/f0 || error
703 run_test 27a "one stripe file =================================="
706 [ "$STRIPECOUNT" -lt "2" ] && echo "skipping 2-stripe test" && return
707 if [ ! -d $DIR/d27 ]; then
710 $LSTRIPE $DIR/d27/f01 65536 0 2 || error
711 [ `$LFIND $DIR/d27/f01 | grep -A 10 obdidx | wc -l` -eq 4 ] ||
712 error "two-stripe file doesn't have two stripes"
714 log "== test_27d: write to two stripe file file f01 ================"
715 dd if=/dev/zero of=$DIR/d27/f01 bs=4k count=4 || error
717 run_test 27c "create two stripe file f01 ======================="
720 if [ ! -d $DIR/d27 ]; then
723 $LSTRIPE $DIR/d27/fdef 0 -1 0 || error
724 $CHECKSTAT -t file $DIR/d27/fdef || error
725 #dd if=/dev/zero of=$DIR/d27/fdef bs=4k count=4 || error
727 run_test 27d "create file with default settings ================"
730 if [ ! -d $DIR/d27 ]; then
733 $LSTRIPE $DIR/d27/f12 65536 0 2 || error
734 $LSTRIPE $DIR/d27/f12 65536 0 2 && error
735 $CHECKSTAT -t file $DIR/d27/f12 || error
737 run_test 27e "lstripe existing file (should return error) ======"
740 if [ ! -d $DIR/d27 ]; then
743 $LSTRIPE $DIR/d27/fbad 100 0 1 && error
744 dd if=/dev/zero of=$DIR/d27/f12 bs=4k count=4 || error
745 $LFIND $DIR/d27/fbad || error
747 run_test 27f "lstripe with bad stripe size (should return error)"
750 if [ ! -d $DIR/d27 ]; then
753 $MCREATE $DIR/d27/fnone || error
755 log "== test 27h: lfind with no objects ============================"
756 $LFIND $DIR/d27/fnone 2>&1 | grep "no stripe info" || error
758 log "== test 27i: lfind with some objects =========================="
759 touch $DIR/d27/fsome || error
760 $LFIND $DIR/d27/fsome | grep obdidx || error
762 run_test 27g "test lfind ======================================="
765 if [ ! -d $DIR/d27 ]; then
768 $LSTRIPE $DIR/d27/f27j 65536 $STRIPECOUNT 1 && error || true
770 run_test 27j "lstripe with bad stripe offset (should return error)"
772 test_27k() { # bug 2844
774 LL_MAX_BLKSIZE=$((4 * 1024 * 1024))
775 [ ! -d $DIR/d27 ] && mkdir -p $DIR/d27
776 $LSTRIPE $FILE 67108864 -1 0 || error "lstripe failed"
777 BLKSIZE=`stat $FILE | awk '/IO Block:/ { print $7 }'`
778 [ $BLKSIZE -le $LL_MAX_BLKSIZE ] || error "$BLKSIZE > $LL_MAX_BLKSIZE"
779 dd if=/dev/zero of=$FILE bs=4k count=1
780 BLKSIZE=`stat $FILE | awk '/IO Block:/ { print $7 }'`
781 [ $BLKSIZE -le $LL_MAX_BLKSIZE ] || error "$BLKSIZE > $LL_MAX_BLKSIZE"
783 run_test 27k "limit i_blksize for broken user apps ============="
787 $CREATETEST $DIR/d28/ct || error
789 run_test 28 "create/mknod/mkdir with bad file types ============"
792 for d in /proc/fs/lustre/ldlm/namespaces/$1*; do
793 echo clear > $d/lru_size
795 grep [0-9] /proc/fs/lustre/ldlm/namespaces/$1*/lock_unused_count /dev/null
804 MDCDIR=${MDCDIR:-/proc/fs/lustre/ldlm/namespaces/MDC_*}
805 LOCKCOUNTORIG=`cat $MDCDIR/lock_count`
806 LOCKUNUSEDCOUNTORIG=`cat $MDCDIR/lock_unused_count`
810 LOCKCOUNTCURRENT=`cat $MDCDIR/lock_count`
811 LOCKUNUSEDCOUNTCURRENT=`cat $MDCDIR/lock_unused_count`
812 if [ $LOCKCOUNTCURRENT -gt $LOCKCOUNTORIG ]; then
813 echo "CURRENT: $LOCKCOUNTCURRENT > $LOCKCOUNTORIG"
816 if [ $LOCKUNUSEDCOUNTCURRENT -gt $LOCKUNUSEDCOUNTORIG ]; then
817 echo "UNUSED: $LOCKUNUSEDCOUNTCURRENT > $LOCKUNUSEDCOUNTORIG"
821 run_test 29 "IT_GETATTR regression ============================"
828 run_test 30 "run binary from Lustre (execve) ==================="
831 $OPENUNLINK $DIR/f31 $DIR/f31 || error
832 $CHECKSTAT -a $DIR/f31 || error
834 run_test 31a "open-unlink file =================================="
837 touch $DIR/f31 || error
838 ln $DIR/f31 $DIR/f31b || error
839 multiop $DIR/f31b Ouc || error
840 $CHECKSTAT -t file $DIR/f31 || error
842 run_test 31b "unlink file with multiple links while open ======="
845 touch $DIR/f31 || error
846 ln $DIR/f31 $DIR/f31c || error
847 multiop $DIR/f31 O_uc &
849 multiop $DIR/f31c Ouc
854 run_test 31c "open-unlink file with multiple links ============="
857 opendirunlink $DIR/d31d $DIR/d31d || error
858 $CHECKSTAT -a $DIR/d31d || error
860 run_test 31d "remove of open directory ========================="
863 echo "== more mountpoints and symlinks ================="
864 [ -e $DIR/d32a ] && rm -fr $DIR/d32a
865 mkdir -p $DIR/d32a/ext2-mountpoint
866 mount -t ext2 -o loop $EXT2_DEV $DIR/d32a/ext2-mountpoint || error
867 $CHECKSTAT -t dir $DIR/d32a/ext2-mountpoint/.. || error
868 umount $DIR/d32a/ext2-mountpoint || error
870 run_test 32a "stat d32a/ext2-mountpoint/.. ====================="
873 [ -e $DIR/d32b ] && rm -fr $DIR/d32b
874 mkdir -p $DIR/d32b/ext2-mountpoint
875 mount -t ext2 -o loop $EXT2_DEV $DIR/d32b/ext2-mountpoint || error
876 ls -al $DIR/d32b/ext2-mountpoint/.. || error
877 umount $DIR/d32b/ext2-mountpoint || error
879 run_test 32b "open d32b/ext2-mountpoint/.. ====================="
882 [ -e $DIR/d32c ] && rm -fr $DIR/d32c
883 mkdir -p $DIR/d32c/ext2-mountpoint
884 mount -t ext2 -o loop $EXT2_DEV $DIR/d32c/ext2-mountpoint || error
885 mkdir -p $DIR/d32c/d2/test_dir
886 $CHECKSTAT -t dir $DIR/d32c/ext2-mountpoint/../d2/test_dir || error
887 umount $DIR/d32c/ext2-mountpoint || error
889 run_test 32c "stat d32c/ext2-mountpoint/../d2/test_dir ========="
892 [ -e $DIR/d32d ] && rm -fr $DIR/d32d
893 mkdir -p $DIR/d32d/ext2-mountpoint
894 mount -t ext2 -o loop $EXT2_DEV $DIR/d32d/ext2-mountpoint || error
895 mkdir -p $DIR/d32d/d2/test_dir
896 ls -al $DIR/d32d/ext2-mountpoint/../d2/test_dir || error
897 umount $DIR/d32d/ext2-mountpoint || error
899 run_test 32d "open d32d/ext2-mountpoint/../d2/test_dir ========="
902 [ -e $DIR/d32e ] && rm -fr $DIR/d32e
903 mkdir -p $DIR/d32e/tmp
904 TMP_DIR=$DIR/d32e/tmp
905 ln -s $DIR/d32e $TMP_DIR/symlink11
906 ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
907 $CHECKSTAT -t link $DIR/d32e/tmp/symlink11 || error
908 $CHECKSTAT -t link $DIR/d32e/symlink01 || error
910 run_test 32e "stat d32e/symlink->tmp/symlink->lustre-subdir ===="
913 [ -e $DIR/d32f ] && rm -fr $DIR/d32f
914 mkdir -p $DIR/d32f/tmp
915 TMP_DIR=$DIR/d32f/tmp
916 ln -s $DIR/d32f $TMP_DIR/symlink11
917 ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
918 ls $DIR/d32f/tmp/symlink11 || error
919 ls $DIR/d32f/symlink01 || error
921 run_test 32f "open d32f/symlink->tmp/symlink->lustre-subdir ===="
924 [ -e $DIR/d32g ] && rm -fr $DIR/d32g
925 [ -e $DIR/test_dir ] && rm -fr $DIR/test_dir
926 mkdir -p $DIR/test_dir
927 mkdir -p $DIR/d32g/tmp
928 TMP_DIR=$DIR/d32g/tmp
929 ln -s $DIR/test_dir $TMP_DIR/symlink12
930 ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
931 $CHECKSTAT -t link $DIR/d32g/tmp/symlink12 || error
932 $CHECKSTAT -t link $DIR/d32g/symlink02 || error
933 $CHECKSTAT -t dir -f $DIR/d32g/tmp/symlink12 || error
934 $CHECKSTAT -t dir -f $DIR/d32g/symlink02 || error
936 run_test 32g "stat d32g/symlink->tmp/symlink->lustre-subdir/test_dir"
939 [ -e $DIR/d32h ] && rm -fr $DIR/d32h
940 [ -e $DIR/test_dir ] && rm -fr $DIR/test_dir
941 mkdir -p $DIR/test_dir
942 mkdir -p $DIR/d32h/tmp
943 TMP_DIR=$DIR/d32h/tmp
944 ln -s $DIR/test_dir $TMP_DIR/symlink12
945 ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
946 ls $DIR/d32h/tmp/symlink12 || error
947 ls $DIR/d32h/symlink02 || error
949 run_test 32h "open d32h/symlink->tmp/symlink->lustre-subdir/test_dir"
952 [ -e $DIR/d32i ] && rm -fr $DIR/d32i
953 mkdir -p $DIR/d32i/ext2-mountpoint
954 mount -t ext2 -o loop $EXT2_DEV $DIR/d32i/ext2-mountpoint || error
955 touch $DIR/d32i/test_file
956 $CHECKSTAT -t file $DIR/d32i/ext2-mountpoint/../test_file || error
957 umount $DIR/d32i/ext2-mountpoint || error
959 run_test 32i "stat d32i/ext2-mountpoint/../test_file ==========="
962 [ -e $DIR/d32j ] && rm -fr $DIR/d32j
963 mkdir -p $DIR/d32j/ext2-mountpoint
964 mount -t ext2 -o loop $EXT2_DEV $DIR/d32j/ext2-mountpoint || error
965 touch $DIR/d32j/test_file
966 cat $DIR/d32j/ext2-mountpoint/../test_file || error
967 umount $DIR/d32j/ext2-mountpoint || error
969 run_test 32j "open d32j/ext2-mountpoint/../test_file ==========="
973 mkdir -p $DIR/d32k/ext2-mountpoint
974 mount -t ext2 -o loop $EXT2_DEV $DIR/d32k/ext2-mountpoint
975 mkdir -p $DIR/d32k/d2
976 touch $DIR/d32k/d2/test_file || error
977 $CHECKSTAT -t file $DIR/d32k/ext2-mountpoint/../d2/test_file || error
978 umount $DIR/d32k/ext2-mountpoint || error
980 run_test 32k "stat d32k/ext2-mountpoint/../d2/test_file ========"
984 mkdir -p $DIR/d32l/ext2-mountpoint
985 mount -t ext2 -o loop $EXT2_DEV $DIR/d32l/ext2-mountpoint || error
986 mkdir -p $DIR/d32l/d2
987 touch $DIR/d32l/d2/test_file
988 cat $DIR/d32l/ext2-mountpoint/../d2/test_file || error
989 umount $DIR/d32l/ext2-mountpoint || error
991 run_test 32l "open d32l/ext2-mountpoint/../d2/test_file ========"
995 mkdir -p $DIR/d32m/tmp
996 TMP_DIR=$DIR/d32m/tmp
997 ln -s $DIR $TMP_DIR/symlink11
998 ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
999 $CHECKSTAT -t link $DIR/d32m/tmp/symlink11 || error
1000 $CHECKSTAT -t link $DIR/d32m/symlink01 || error
1002 run_test 32m "stat d32m/symlink->tmp/symlink->lustre-root ======"
1006 mkdir -p $DIR/d32n/tmp
1007 TMP_DIR=$DIR/d32n/tmp
1008 ln -s $DIR $TMP_DIR/symlink11
1009 ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
1010 ls -l $DIR/d32n/tmp/symlink11 || error
1011 ls -l $DIR/d32n/symlink01 || error
1013 run_test 32n "open d32n/symlink->tmp/symlink->lustre-root ======"
1017 rm -f $DIR/test_file
1018 touch $DIR/test_file
1019 mkdir -p $DIR/d32o/tmp
1020 TMP_DIR=$DIR/d32o/tmp
1021 ln -s $DIR/test_file $TMP_DIR/symlink12
1022 ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
1023 $CHECKSTAT -t link $DIR/d32o/tmp/symlink12 || error
1024 $CHECKSTAT -t link $DIR/d32o/symlink02 || error
1025 $CHECKSTAT -t file -f $DIR/d32o/tmp/symlink12 || error
1026 $CHECKSTAT -t file -f $DIR/d32o/symlink02 || error
1028 run_test 32o "stat d32o/symlink->tmp/symlink->lustre-root/test_file"
1034 rm -f $DIR/test_file
1036 touch $DIR/test_file
1038 mkdir -p $DIR/d32p/tmp
1040 TMP_DIR=$DIR/d32p/tmp
1042 ln -s $DIR/test_file $TMP_DIR/symlink12
1044 ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
1046 cat $DIR/d32p/tmp/symlink12 || error
1048 cat $DIR/d32p/symlink02 || error
1051 run_test 32p "open d32p/symlink->tmp/symlink->lustre-root/test_file"
1054 [ -e $DIR/d32q ] && rm -fr $DIR/d32q
1056 touch $DIR/d32q/under_the_mount
1057 mount -t ext2 -o loop $EXT2_DEV $DIR/d32q
1058 ls $DIR/d32q/under_the_mount && error || true
1059 umount $DIR/d32q || error
1061 run_test 32q "stat follows mountpoints in Lustre (should return error)"
1064 [ -e $DIR/d32r ] && rm -fr $DIR/d32r
1066 touch $DIR/d32r/under_the_mount
1067 mount -t ext2 -o loop $EXT2_DEV $DIR/d32r
1068 ls $DIR/d32r | grep -q under_the_mount && error || true
1069 umount $DIR/d32r || error
1071 run_test 32r "opendir follows mountpoints in Lustre (should return error)"
1073 # chmod 444 /mnt/lustre/somefile
1074 # open(/mnt/lustre/somefile, O_RDWR)
1077 rm -f $DIR/test_33_file
1078 touch $DIR/test_33_file
1079 chmod 444 $DIR/test_33_file
1080 chown $RUNAS_ID $DIR/test_33_file
1082 $RUNAS $OPENFILE -f O_RDWR $DIR/test_33_file && error || true
1085 run_test 33 "write file with mode 444 (should return error) ===="
1090 chown $RUNAS_ID $DIR/d33
1091 $RUNAS $OPENFILE -f O_RDWR:O_CREAT -m 0444 $DIR/d33/f33 || error
1092 $RUNAS $OPENFILE -f O_RDWR:O_CREAT -m 0444 $DIR/d33/f33 && error || true
1094 run_test 33a "test open file(mode=0444) with O_RDWR (should return error)"
1096 TEST_34_SIZE=${TEST_34_SIZE:-2000000000000}
1099 $MCREATE $DIR/f34 || error
1100 $LFIND $DIR/f34 2>&1 | grep -q "no stripe info" || error
1101 $TRUNCATE $DIR/f34 $TEST_34_SIZE || error
1102 $LFIND $DIR/f34 2>&1 | grep -q "no stripe info" || error
1103 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1105 run_test 34a "truncate file that has not been opened ==========="
1108 [ ! -f $DIR/f34 ] && test_34a
1109 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1110 $OPENFILE -f O_RDONLY $DIR/f34
1111 $LFIND $DIR/f34 2>&1 | grep -q "no stripe info" || error
1112 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1114 run_test 34b "O_RDONLY opening file doesn't create objects ====="
1117 [ ! -f $DIR/f34 ] && test_34a
1118 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1119 $OPENFILE -f O_RDWR $DIR/f34
1120 $LFIND $DIR/f34 2>&1 | grep -q "no stripe info" && error
1121 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1123 run_test 34c "O_RDWR opening file-with-size works =============="
1126 dd if=/dev/zero of=$DIR/f34 conv=notrunc bs=4k count=1 || error
1127 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1130 run_test 34d "write to sparse file ============================="
1134 $MCREATE $DIR/f34e || error
1135 $TRUNCATE $DIR/f34e 1000 || error
1136 $CHECKSTAT -s 1000 $DIR/f34e || error
1137 $OPENFILE -f O_RDWR $DIR/f34e
1138 $CHECKSTAT -s 1000 $DIR/f34e || error
1140 run_test 34e "create objects, some with size and some without =="
1143 cp /bin/sh $DIR/f35a
1145 chown $RUNAS_ID $DIR/f35a
1146 $RUNAS $DIR/f35a && error || true
1149 run_test 35a "exec file with mode 444 (should return and not leak) ====="
1153 utime $DIR/f36 || error
1155 run_test 36a "MDS utime check (mknod, utime) ==================="
1159 utime $DIR/f36 || error
1161 run_test 36b "OST utime check (open, utime) ===================="
1166 chown $RUNAS_ID $DIR/d36
1167 $RUNAS utime $DIR/d36/f36 || error
1169 run_test 36c "non-root MDS utime check (mknod, utime) =========="
1172 [ ! -d $DIR/d36 ] && test_36c
1173 echo "" > $DIR/d36/f36
1174 $RUNAS utime $DIR/d36/f36 || error
1176 run_test 36d "non-root OST utime check (open, utime) ==========="
1179 [ $RUNAS_ID -eq $UID ] && return
1180 [ ! -d $DIR/d36 ] && mkdir $DIR/d36
1182 $RUNAS utime $DIR/d36/f36e && error "utime worked, want failure" || true
1184 run_test 36e "utime on non-owned file (should return error) ===="
1187 mkdir -p $DIR/dextra
1188 echo f > $DIR/dextra/fbugfile
1189 mount -t ext2 -o loop $EXT2_DEV $DIR/dextra
1190 ls $DIR/dextra | grep "\<fbugfile\>" && error
1191 umount $DIR/dextra || error
1192 rm -f $DIR/dextra/fbugfile || error
1194 run_test 37 "ls a mounted file system to check old content ====="
1197 o_directory $DIR/test38
1199 run_test 38 "open a regular file with O_DIRECTORY =============="
1202 touch $DIR/test_39_file
1203 touch $DIR/test_39_file2
1204 # ls -l $DIR/test_39_file $DIR/test_39_file2
1205 # ls -lu $DIR/test_39_file $DIR/test_39_file2
1206 # ls -lc $DIR/test_39_file $DIR/test_39_file2
1208 $OPENFILE -f O_CREAT:O_TRUNC:O_WRONLY $DIR/test_39_file2
1209 # ls -l $DIR/test_39_file $DIR/test_39_file2
1210 # ls -lu $DIR/test_39_file $DIR/test_39_file2
1211 # ls -lc $DIR/test_39_file $DIR/test_39_file2
1212 [ $DIR/test_39_file2 -nt $DIR/test_39_file ] || error
1214 run_test 39 "mtime changed on create ==========================="
1217 dd if=/dev/zero of=$DIR/f40 bs=4096 count=1
1218 $RUNAS $OPENFILE -f O_WRONLY:O_TRUNC $DIR/f40 && error
1219 $CHECKSTAT -t file -s 4096 $DIR/f40 || error
1221 run_test 40 "failed open(O_TRUNC) doesn't truncate ============="
1225 small_write $DIR/f41 18
1227 run_test 41 "test small file write + fstat ====================="
1229 count_ost_writes() {
1230 cat /proc/fs/lustre/osc/*/stats |
1231 awk -vwrites=0 '/ost_write/ { writes += $2 } END { print writes; }'
1238 # in 2.6, restore /proc/sys/vm/dirty_writeback_centisecs
1239 if [ -f /proc/sys/vm/dirty_writeback_centisecs ]; then
1240 echo $WRITEBACK_SAVE > /proc/sys/vm/dirty_writeback_centisecs
1242 # if file not here, we are a 2.4 kernel
1243 kill -CONT `pidof kupdated`
1247 # setup the trap first, so someone cannot exit the test at the
1248 # exact wrong time and mess up a machine
1249 trap start_writeback EXIT
1250 # in 2.6, save and 0 /proc/sys/vm/dirty_writeback_centisecs
1251 if [ -f /proc/sys/vm/dirty_writeback_centisecs ]; then
1252 WRITEBACK_SAVE=`cat /proc/sys/vm/dirty_writeback_centisecs`
1253 echo 0 > /proc/sys/vm/dirty_writeback_centisecs
1255 # if file not here, we are a 2.4 kernel
1256 kill -STOP `pidof kupdated`
1260 # ensure that all stripes have some grant before we test client-side cache
1262 [ "$SETUP_TEST42" ] && return
1263 for i in `seq -f $DIR/f42-%g 1 $OSTCOUNT`; do
1264 dd if=/dev/zero of=$i bs=4k count=1
1270 # Tests 42* verify that our behaviour is correct WRT caching, file closure,
1271 # file truncation, and file removal.
1274 cancel_lru_locks OSC
1276 sync; sleep 1; sync # just to be safe
1277 BEFOREWRITES=`count_ost_writes`
1278 grep [0-9] /proc/fs/lustre/osc/OSC*MNT*/cur_grant_bytes
1279 dd if=/dev/zero of=$DIR/f42a bs=1024 count=100
1280 AFTERWRITES=`count_ost_writes`
1281 [ $BEFOREWRITES -eq $AFTERWRITES ] || \
1282 error "$BEFOREWRITES < $AFTERWRITES"
1285 run_test 42a "ensure that we don't flush on close =============="
1289 cancel_lru_locks OSC
1292 dd if=/dev/zero of=$DIR/f42b bs=1024 count=100
1293 BEFOREWRITES=`count_ost_writes`
1294 $MUNLINK $DIR/f42b || error "$MUNLINK $DIR/f42b: $?"
1295 AFTERWRITES=`count_ost_writes`
1296 [ $BEFOREWRITES -eq $AFTERWRITES ] ||
1297 error "$BEFOREWRITES < $AFTERWRITES on unlink"
1298 BEFOREWRITES=`count_ost_writes`
1299 sync || error "sync: $?"
1300 AFTERWRITES=`count_ost_writes`
1301 [ $BEFOREWRITES -eq $AFTERWRITES ] ||
1302 error "$BEFOREWRITES < $AFTERWRITES on sync"
1303 dmesg | grep 'error from obd_brw_async' && error 'error writing back'
1307 run_test 42b "test destroy of file with cached dirty data ======"
1309 # if these tests just want to test the effect of truncation,
1310 # they have to be very careful. consider:
1311 # - the first open gets a {0,EOF}PR lock
1312 # - the first write conflicts and gets a {0, count-1}PW
1313 # - the rest of the writes are under {count,EOF}PW
1314 # - the open for truncate tries to match a {0,EOF}PR
1315 # for the filesize and cancels the PWs.
1316 # any number of fixes (don't get {0,EOF} on open, match
1317 # composite locks, do smarter file size management) fix
1318 # this, but for now we want these tests to verify that
1319 # the cancellation with truncate intent works, so we
1320 # start the file with a full-file pw lock to match against
1321 # until the truncate.
1326 cancel_lru_locks OSC
1328 # prime the file with 0,EOF PW to match
1332 # now the real test..
1333 dd if=/dev/zero of=$file bs=1024 count=100
1334 BEFOREWRITES=`count_ost_writes`
1335 $TRUNCATE $file $offset
1336 cancel_lru_locks OSC
1337 AFTERWRITES=`count_ost_writes`
1343 [ $BEFOREWRITES -eq $AFTERWRITES ] && \
1344 error "$BEFOREWRITES < $AFTERWRITES on truncate"
1347 run_test 42c "test partial truncate of file with cached dirty data"
1351 [ $BEFOREWRITES -eq $AFTERWRITES ] || \
1352 error "beforewrites $BEFOREWRITES != afterwrites $AFTERWRITES on truncate"
1355 run_test 42d "test complete truncate of file with cached dirty data"
1359 cp -p /bin/ls $DIR/d43/f
1360 exec 100>> $DIR/d43/f
1361 $DIR/d43/f && error || true
1364 run_test 43 "execution of file opened for write should return -ETXTBSY"
1368 cp -p `which multiop` $DIR/d43/multiop
1369 $DIR/d43/multiop $TMP/test43.junk O_c &
1372 multiop $DIR/d43/multiop Oc && error "expected error, got success"
1373 kill -USR1 $MULTIPID || return 2
1374 wait $MULTIPID || return 3
1376 run_test 43a "open(RDWR) of file being executed should return -ETXTBSY"
1380 cp -p `which multiop` $DIR/d43/multiop
1381 $DIR/d43/multiop $TMP/test43.junk O_c &
1384 truncate $DIR/d43/multiop 0 && error "expected error, got success"
1385 kill -USR1 $MULTIPID || return 2
1386 wait $MULTIPID || return 3
1388 run_test 43b "truncate of file being executed should return -ETXTBSY"
1391 local testdir="$DIR/d43c"
1394 ( cd $(dirname $SHELL) && md5sum $(basename $SHELL) ) | \
1395 ( cd $testdir && md5sum -c)
1397 run_test 43c "md5sum of copy into lustre========================"
1400 [ "$STRIPECOUNT" -lt "2" ] && echo "skipping 2-stripe test" && return
1401 dd if=/dev/zero of=$DIR/f1 bs=4k count=1 seek=127
1402 dd if=$DIR/f1 bs=4k count=1
1404 run_test 44 "zero length read from a sparse stripe ============="
1407 local nstripe=`$LCTL lov_getconfig $DIR | grep default_stripe_count: | \
1409 local stride=`$LCTL lov_getconfig $DIR | grep default_stripe_size: | \
1411 if [ $nstripe -eq 0 ] ; then
1412 nstripe=`$LCTL lov_getconfig $DIR | grep obd_count: | awk '{print $2}'`
1415 OFFSETS="0 $((stride/2)) $((stride-1))"
1416 for offset in $OFFSETS ; do
1417 for i in `seq 0 $((nstripe-1))`; do
1419 local GLOBALOFFSETS=""
1420 local size=$((((i + 2 * $nstripe )*$stride + $offset))) # Bytes
1421 ll_sparseness_write $DIR/d44a $size || error "ll_sparseness_write"
1422 GLOBALOFFSETS="$GLOBALOFFSETS $size"
1423 ll_sparseness_verify $DIR/d44a $GLOBALOFFSETS \
1424 || error "ll_sparseness_verify $GLOBALOFFSETS"
1426 for j in `seq 0 $((nstripe-1))`; do
1427 size=$((((j + $nstripe )*$stride + $offset))) # Bytes
1428 ll_sparseness_write $DIR/d44a $size || error "ll_sparseness_write"
1429 GLOBALOFFSETS="$GLOBALOFFSETS $size"
1431 ll_sparseness_verify $DIR/d44a $GLOBALOFFSETS \
1432 || error "ll_sparseness_verify $GLOBALOFFSETS"
1436 run_test 44a "test sparse pwrite ==============================="
1440 for d in /proc/fs/lustre/osc/*/cur_dirty_bytes; do
1441 tot=$(($tot + `cat $d`))
1446 before=`dirty_osc_total`
1447 echo executing "\"$*\""
1449 after=`dirty_osc_total`
1450 echo before $before, after $after
1454 # Obtain grants from OST if it supports it
1455 echo blah > ${f}_grant
1458 do_dirty_record "echo blah > $f"
1459 [ $before -eq $after ] && error "write wasn't cached"
1460 do_dirty_record "> $f"
1461 [ $before -gt $after ] || error "truncate didn't lower dirty count"
1462 do_dirty_record "echo blah > $f"
1463 [ $before -eq $after ] && error "write wasn't cached"
1464 do_dirty_record "sync"
1465 [ $before -gt $after ] || error "writeback didn't lower dirty count"
1466 do_dirty_record "echo blah > $f"
1467 [ $before -eq $after ] && error "write wasn't cached"
1468 do_dirty_record "cancel_lru_locks OSC"
1469 [ $before -gt $after ] || error "lock cancellation didn't lower dirty count"
1472 run_test 45 "osc io page accounting ============================"
1478 # in a 2 stripe file (lov.sh), page 63 maps to page 31 in its object. this
1479 # test tickles a bug where re-dirtying a page was failing to be mapped to the
1480 # objects offset and an assert hit when an rpc was built with 63's mapped
1481 # offset 31 and 31's raw 31 offset. it also found general redirtying bugs.
1486 dd if=/dev/zero of=$f bs=`page_size` seek=31 count=1
1488 dd conv=notrunc if=/dev/zero of=$f bs=`page_size` seek=63 count=1
1489 dd conv=notrunc if=/dev/zero of=$f bs=`page_size` seek=31 count=1
1493 run_test 46 "dirtying a previously written page ================"
1495 # Check that device nodes are created and then visible correctly (#2091)
1497 cmknod $DIR/test_47_node || error
1499 run_test 47 "Device nodes check ================================"
1504 mv $DIR/d48a $DIR/d48.new || error "move directory failed"
1505 mkdir $DIR/d48a || error "recreate directory failed"
1506 touch foo || error "'touch foo' failed after recreating cwd"
1507 mkdir bar || error "'mkdir foo' failed after recreating cwd"
1508 ls . || error "'ls .' failed after recreating cwd"
1509 ls .. || error "'ls ..' failed after removing cwd"
1510 cd . || error "'cd .' failed after recreating cwd"
1511 mkdir . && error "'mkdir .' worked after recreating cwd"
1512 rmdir . && error "'rmdir .' worked after recreating cwd"
1513 ln -s . baz || error "'ln -s .' failed after recreating cwd"
1515 run_test 48a "Access renamed working dir (should return errors)="
1520 rmdir $DIR/d48b || error "remove cwd $DIR/d48b failed"
1521 touch foo && error "'touch foo' worked after removing cwd"
1522 mkdir foo && error "'mkdir foo' worked after removing cwd"
1523 ls . && error "'ls .' worked after removing cwd"
1524 ls .. || error "'ls ..' failed after removing cwd"
1525 cd . && error "'cd .' worked after recreate cwd"
1526 mkdir . && error "'mkdir .' worked after removing cwd"
1527 rmdir . && error "'rmdir .' worked after removing cwd"
1528 ln -s . foo && error "'ln -s .' worked after removing cwd" || true
1530 run_test 48b "Access removed working dir (should return errors)="
1536 ls /proc/$$/cwd || error
1538 run_test 50 "special situations: /proc symlinks ==============="
1541 # bug 1516 - create an empty entry right after ".." then split dir
1544 $MCREATE $DIR/d49/bar
1546 createmany -m $DIR/d49/longfile 201
1548 while [ `ls -sd $DIR/d49 | awk '{ print $1 }'` -eq 4 ]; do
1549 $MCREATE $DIR/d49/longfile$FNUM
1553 ls -l $DIR/d49 > /dev/null || error
1555 run_test 51 "special situations: split htree with empty entry =="
1558 [ -f $DIR/d52a/foo ] && chattr -a $DIR/d52a/foo
1561 chattr =a $DIR/d52a/foo || error
1562 echo bar >> $DIR/d52a/foo || error
1563 cp /etc/hosts $DIR/d52a/foo && error
1564 rm -f $DIR/d52a/foo 2>/dev/null && error
1565 link $DIR/d52a/foo $DIR/d52a/foo_link 2>/dev/null && error
1566 echo foo >> $DIR/d52a/foo || error
1567 mrename $DIR/d52a/foo $DIR/d52a/foo_ren && error
1568 lsattr $DIR/d52a/foo | egrep -q "^-+a-+ $DIR/d52a/foo" || error
1569 chattr -a $DIR/d52a/foo || error
1571 rm -fr $DIR/d52a || error
1573 run_test 52a "append-only flag test (should return errors) ====="
1576 [ -f $DIR/d52b/foo ] && chattr -i $DIR/d52b/foo
1579 chattr =i $DIR/d52b/foo || error
1580 cat test > $DIR/d52b/foo && error
1581 cp /etc/hosts $DIR/d52b/foo && error
1582 rm -f $DIR/d52b/foo 2>/dev/null && error
1583 link $DIR/d52b/foo $DIR/d52b/foo_link 2>/dev/null && error
1584 echo foo >> $DIR/d52b/foo && error
1585 mrename $DIR/d52b/foo $DIR/d52b/foo_ren && error
1586 [ -f $DIR/d52b/foo ] || error
1587 [ -f $DIR/d52b/foo_ren ] && error
1588 lsattr $DIR/d52b/foo | egrep -q "^-+i-+ $DIR/d52b/foo" || error
1589 chattr -i $DIR/d52b/foo || error
1591 rm -fr $DIR/d52b || error
1593 run_test 52b "immutable flag test (should return errors) ======="
1596 for i in `ls -d /proc/fs/lustre/osc/OSC*mds1 2> /dev/null` ; do
1597 ostname=`echo $i | cut -d _ -f 3-4 | sed -e s/_mds1//`
1598 ost_last=`cat /proc/fs/lustre/obdfilter/$ostname/last_id`
1599 mds_last=`cat $i/prealloc_last_id`
1600 echo "$ostname.last_id=$ost_last ; MDS.last_id=$mds_last"
1601 if [ $ost_last != $mds_last ]; then
1602 error "$ostname.last_id=$ost_last ; MDS.last_id=$mds_last"
1606 run_test 53 "verify that MDS and OSTs agree on pre-creation ===="
1609 $SOCKETSERVER $DIR/socket &
1611 $SOCKETCLIENT $DIR/socket || error
1612 $MUNLINK $DIR/socket
1614 run_test 54 "unix damain socket test ==========================="
1619 mount -t ext3 -o loop,iopen $EXT3_DEV $DIR/d55 || error
1621 $IOPENTEST1 $DIR/d55/foo $DIR/d55 || error
1622 $IOPENTEST2 $DIR/d55 || error
1623 echo "check for $EXT3_DEV. Please wait..."
1625 umount $DIR/d55 || error
1627 run_test 55 "check iopen_connect_dentry()======================="
1634 NUMFILESx2=$(($NUMFILES * 2))
1635 for i in `seq 1 $NUMFILES` ; do
1636 touch $DIR/d56/file$i
1637 touch $DIR/d56/dir/file$i
1640 # test lfs find with --recursive
1641 FILENUM=`$LFIND --recursive $DIR/d56 | grep -c obdidx`
1642 [ $FILENUM -eq $NUMFILESx2 ] || error \
1643 "lfs find --recursive $DIR/d56 wrong: found $FILENUM, expected $NUMFILESx2"
1644 FILENUM=`$LFIND $DIR/d56 | grep -c obdidx`
1645 [ $FILENUM -eq $NUMFILES ] || error \
1646 "lfs find $DIR/d56 without --recursive wrong: found $FILENUM,
1648 echo "lfs find --recursive passed."
1650 # test lfs find with file instead of dir
1651 FILENUM=`$LFIND $DIR/d56/file1 | grep -c obdidx`
1652 [ $FILENUM -eq 1 ] || error \
1653 "lfs find $DIR/d56/file1 wrong:found $FILENUM, expected 1"
1654 echo "lfs find file passed."
1656 #test lfs find with --verbose
1657 [ `$LFIND --verbose $DIR/d56 | grep -c lmm_magic` -eq $NUMFILES ] ||\
1658 error "lfs find --verbose $DIR/d56 wrong: should find $NUMFILES lmm_magic info"
1659 [ `$LFIND $DIR/d56 | grep -c lmm_magic` -eq 0 ] || error \
1660 "lfs find $DIR/d56 without --verbose wrong: should not show lmm_magic info"
1661 echo "lfs find --verbose passed."
1663 #test lfs find with --obd
1664 $LFIND --obd wrong_uuid $DIR/d56 2>&1 | grep -q "unknown obduuid" || \
1665 error "lfs find --obd wrong_uuid should return error information"
1667 [ "$STRIPECOUNT" -lt 2 ] && \
1668 echo "skipping other lfs find --obd test" && return
1669 FILENUM=`$LFIND --recursive $DIR/d56 | sed -n '/^[ ]*1[ ]/p' | wc -l`
1670 OBDUUID=`$LFIND --recursive $DIR/d56 | sed -n '/^[ ]*1:/p' | awk '{print $2}'`
1671 FOUND=`$LFIND -r --obd $OBDUUID $DIR/d56 | wc -l`
1672 [ $FOUND -eq $FILENUM ] || \
1673 error "lfs find --obd wrong: found $FOUND, expected $FILENUM"
1674 [ `$LFIND -r -v --obd $OBDUUID $DIR/d56 | sed '/^[ ]*1[ ]/d' | \
1675 sed -n '/^[ ]*[0-9][0-9]*[ ]/p' | wc -l` -eq 0 ] || \
1676 error "lfs find --obd wrong: should not show file on other obd"
1677 echo "lfs find --obd passed."
1679 run_test 56 "check lfs find ===================================="
1682 # note test will not do anything if MDS is not local
1683 for DEV in `cat /proc/fs/lustre/mds/*/mntdev`; do
1684 dumpe2fs -h $DEV > $TMP/t57a.dump || error "can't access $DEV"
1685 DEVISIZE=`awk '/Inode size:/ { print $3 }' $TMP/t57a.dump`
1686 [ "$DEVISIZE" -gt 128 ] || error "inode size $DEVISIZE"
1690 run_test 57a "verify MDS filesystem created with large inodes =="
1695 FILEN=$DIR/d57b/f$FILECOUNT
1696 rm -rf $DIR/d57b || error "removing $DIR/d57b"
1697 mkdir -p $DIR/d57b || error "creating $DIR/d57b"
1698 echo "mcreating $FILECOUNT files"
1699 createmany -m $DIR/d57b/f 1 $FILECOUNT || \
1700 error "creating files in $DIR/d57b"
1702 # verify that files do not have EAs yet
1703 $LFIND $FILE1 2>&1 | grep -q "no stripe" || error "$FILE1 has an EA"
1704 $LFIND $FILEN 2>&1 | grep -q "no stripe" || error "$FILEN has an EA"
1706 MDSFREE="`cat /proc/fs/lustre/mds/*/kbytesfree`"
1707 MDCFREE="`cat /proc/fs/lustre/mdc/*/kbytesfree`"
1708 echo "opening files to create objects/EAs"
1709 for FILE in `seq -f $DIR/d57b/f%g 1 $FILECOUNT`; do
1710 $OPENFILE -f O_RDWR $FILE > /dev/null || error "opening $FILE"
1713 # verify that files have EAs now
1714 $LFIND $FILE1 | grep -q "obdidx" || error "$FILE1 missing EA"
1715 $LFIND $FILEN | grep -q "obdidx" || error "$FILEN missing EA"
1717 MDSFREE2="`cat /proc/fs/lustre/mds/*/kbytesfree`"
1718 MDCFREE2="`cat /proc/fs/lustre/mdc/*/kbytesfree`"
1719 if [ "$MDCFREE" != "$MDCFREE2" ]; then
1720 if [ "$MDSFREE" != "$MDSFREE2" ]; then
1721 error "MDC before $MDCFREE != after $MDCFREE2"
1723 echo "MDC before $MDCFREE != after $MDCFREE2"
1724 echo "unable to confirm if MDS has large inodes"
1729 run_test 57b "default LOV EAs are stored inside large inodes ==="
1734 run_test 58 "verify cross-platform wire constants =============="
1737 echo "touch 130 files"
1738 for i in `seq 1 130` ; do
1742 for i in `seq 1 130` ; do
1747 # wait for commitment of removal
1749 run_test 59 "verify cancellation of llog records async ========="
1752 echo 60 "llog tests run from kernel mode"
1755 run_test 60 "llog sanity tests run from kernel module =========="
1759 dd if=/dev/zero of=$f bs=`page_size` count=1
1760 cancel_lru_locks OSC
1761 multiop $f OSMWUc || error
1764 run_test 61 "mmap() writes don't make sync hang ================"
1766 # bug 2330 - insufficient obd_match error checking causes LBUG
1770 cancel_lru_locks OSC
1771 echo 0x405 > /proc/sys/lustre/fail_loc
1772 cat $f && error "cat succeeded, expect -EIO"
1773 echo 0 > /proc/sys/lustre/fail_loc
1775 run_test 62 "verify obd_match failure doesn't LBUG (should -EIO)"
1777 # bug 2319 - oig_wait() interrupted causes crash because of invalid waitq.
1779 MAX_DIRTY_MB=`cat /proc/fs/lustre/osc/*/max_dirty_mb | head -1`
1780 for i in /proc/fs/lustre/osc/*/max_dirty_mb ; do
1783 for i in `seq 10` ; do
1784 dd if=/dev/zero of=$DIR/f63 bs=8k &
1790 for i in /proc/fs/lustre/osc/*/max_dirty_mb ; do
1791 echo $MAX_DIRTY_MB > $i
1795 run_test 63 "Verify oig_wait interruption does not crash ======"
1799 grep "[0-9]" /proc/fs/lustre/osc/OSC*MNT*/cur*
1801 run_test 64a "verify filter grant calculations (in kernel) ======"
1806 run_test 64b "check out-of-space detection on client ============"
1808 # on the LLNL clusters, runas will still pick up root's $TMP settings,
1809 # which will not be writable for the runas user, and then you get a CVS
1810 # error message with a corrupt path string (CVS bug) and panic.
1811 # We're not using much space, so just stick it in /tmp, which is safe.
1817 [ $RUNAS_ID -ne $UID ] && HOME=/tmp
1820 mkdir -p $DIR/d99cvsroot
1821 chown $RUNAS_ID $DIR/d99cvsroot
1822 $RUNAS cvs -d $DIR/d99cvsroot init || error
1824 run_test 99a "cvs init ========================================="
1827 [ ! -d $DIR/d99cvsroot ] && test_99a
1829 $RUNAS cvs -d $DIR/d99cvsroot import -m "nomesg" d99reposname vtag rtag
1831 run_test 99b "cvs import ======================================="
1834 [ ! -d $DIR/d99cvsroot ] && test_99b
1836 mkdir -p $DIR/d99reposname
1837 chown $RUNAS_ID $DIR/d99reposname
1838 $RUNAS cvs -d $DIR/d99cvsroot co d99reposname
1840 run_test 99c "cvs checkout ====================================="
1843 [ ! -d $DIR/d99cvsroot ] && test_99c
1844 cd $DIR/d99reposname
1846 $RUNAS cvs add -m 'addmsg' foo99
1848 run_test 99d "cvs add =========================================="
1851 [ ! -d $DIR/d99cvsroot ] && test_99c
1852 cd $DIR/d99reposname
1855 run_test 99e "cvs update ======================================="
1858 [ ! -d $DIR/d99cvsroot ] && test_99d
1859 cd $DIR/d99reposname
1860 $RUNAS cvs commit -m 'nomsg' foo99
1862 run_test 99f "cvs commit ======================================="
1868 log "cleanup: ======================================================"
1869 if [ "`mount | grep ^$NAME`" ]; then
1870 rm -rf $DIR/[Rdfs][1-9]*
1871 if [ "$I_MOUNTED" = "yes" ]; then
1872 sh llmountcleanup.sh || error
1876 echo '=========================== finished ==============================='
1877 [ -f "$SANITYLOG" ] && cat $SANITYLOG && exit 1 || true