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:
11 ALWAYS_EXCEPT=${ALWAYS_EXCEPT:-""}
12 # UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
14 [ "$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=${LSTRIPE:-"$LFS setstripe"}
25 LFIND=${LFIND:-"$LFS find"}
26 LVERIFY=${LVERIFY:-ll_dirstripe_verify}
28 MCREATE=${MCREATE:-mcreate}
29 OPENFILE=${OPENFILE:-openfile}
30 OPENUNLINK=${OPENUNLINK:-openunlink}
31 TOEXCL=${TOEXCL:-toexcl}
32 TRUNCATE=${TRUNCATE:-truncate}
33 MUNLINK=${MUNLINK:-munlink}
34 SOCKETSERVER=${SOCKETSERVER:-socketserver}
35 SOCKETCLIENT=${SOCKETCLIENT:-socketclient}
36 IOPENTEST1=${IOPENTEST1:-iopentest1}
37 IOPENTEST2=${IOPENTEST2:-iopentest2}
39 if [ $UID -ne 0 ]; then
43 RUNAS_ID=${RUNAS_ID:-500}
44 RUNAS=${RUNAS:-"runas -u $RUNAS_ID"}
47 export NAME=${NAME:-local}
53 sh llmountcleanup.sh > /dev/null || exit 20
60 sh llrmount.sh > /dev/null || exit 10
68 lctl mark "$*" 2> /dev/null || true
72 if ! mount | grep -q $DIR; then
76 export TESTNAME=test_$1
77 test_$1 || error "test_$1: exit with rc=$?"
88 for E in $EXCEPT $ALWAYS_EXCEPT; do
98 IFS=abcdefghijklmnopqrstuvwxyz _basetest $1
105 if [ ${!testname}x != x ]; then
110 if [ ${!testname}x != x ]; then
118 if [ ${!testname}x != x ]; then
119 echo "skipping excluded test $1"
122 testname=EXCEPT_$base
123 if [ ${!testname}x != x ]; then
124 echo "skipping excluded test $1 (base $base)"
131 [ "$SANITYLOG" ] && rm -f $SANITYLOG || true
135 if [ "$SANITYLOG" ]; then
136 echo "FAIL: $TESTNAME $@" >> $SANITYLOG
146 MOUNT="`mount | awk '/^'$NAME' .* lustre_lite / { print $3 }'`"
147 if [ -z "$MOUNT" ]; then
149 MOUNT="`mount | awk '/^'$NAME' .* lustre_lite / { print $3 }'`"
150 [ -z "$MOUNT" ] && error "NAME=$NAME not mounted"
154 [ `echo $MOUNT | wc -w` -gt 1 ] && error "NAME=$NAME mounted more than once"
157 [ -z "`echo $DIR | grep $MOUNT`" ] && echo "$DIR not in $MOUNT" && exit 99
159 LOVNAME=`cat /proc/fs/lustre/llite/fs0/lov/common_name`
160 OSTCOUNT=`cat /proc/fs/lustre/lov/$LOVNAME/numobd`
161 STRIPECOUNT=`cat /proc/fs/lustre/lov/$LOVNAME/stripecount`
162 STRIPESIZE=`cat /proc/fs/lustre/lov/$LOVNAME/stripesize`
164 [ -f $DIR/d52a/foo ] && chattr -a $DIR/d52a/foo
165 [ -f $DIR/d52b/foo ] && chattr -i $DIR/d52b/foo
166 rm -rf $DIR/[Rdfs][1-9]*
170 echo preparing for tests involving mounts
171 EXT2_DEV=${EXT2_DEV:-/tmp/SANITY.LOOP}
173 mke2fs -F $EXT2_DEV 1000 > /dev/null
175 EXT3_DEV=${EXT3_DEV:-/tmp/SANITY_EXT3_DEV.LOOP}
177 mkfs.ext3 -F $EXT3_DEV 10000 > /dev/null
181 $CHECKSTAT -t file $DIR/f || error
183 $CHECKSTAT -a $DIR/f || error
185 run_test 0 "touch .../f ; rm .../f ============================="
190 $CHECKSTAT -t dir $DIR/d1/d2 || error
192 run_test 1a "mkdir .../d1; mkdir .../d1/d2 ====================="
197 $CHECKSTAT -a $DIR/d1 || error
199 run_test 1b "rmdir .../d1/d2; rmdir .../d1 ====================="
204 $CHECKSTAT -t file $DIR/d2/f || error
206 run_test 2a "mkdir .../d2; touch .../d2/f ======================"
210 $CHECKSTAT -a $DIR/d2 || error
212 run_test 2b "rm -r .../d2; checkstat .../d2/f ======================"
216 $CHECKSTAT -t dir $DIR/d3 || error
218 run_test 3a "mkdir .../d3 ======================================"
221 if [ ! -d $DIR/d3 ]; then
225 $CHECKSTAT -t file $DIR/d3/f || error
227 run_test 3b "touch .../d3/f ===================================="
231 $CHECKSTAT -a $DIR/d3 || error
233 run_test 3c "rm -r .../d3 ======================================"
237 $CHECKSTAT -t dir $DIR/d4 || error
239 run_test 4a "mkdir .../d4 ======================================"
242 if [ ! -d $DIR/d4 ]; then
246 $CHECKSTAT -t dir $DIR/d4/d2 || error
248 run_test 4b "mkdir .../d4/d2 ==================================="
253 chmod 0707 $DIR/d5/d2
254 $CHECKSTAT -t dir -p 0707 $DIR/d5/d2 || error
256 run_test 5 "mkdir .../d5 .../d5/d2; chmod .../d5/d2 ============"
260 chmod 0666 $DIR/f6a || error
261 $CHECKSTAT -t file -p 0666 -u \#$UID $DIR/f6a || error
263 run_test 6a "touch .../f6a; chmod .../f6a ======================"
266 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6b" && return
267 if [ ! -f $DIR/f6a ]; then
271 $RUNAS chmod 0444 $DIR/f6a && error
272 $CHECKSTAT -t file -p 0666 -u \#$UID $DIR/f6a || error
274 run_test 6b "$RUNAS chmod .../f6a (should return error) =="
277 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6c" && return
279 chown $RUNAS_ID $DIR/f6c || error
280 $CHECKSTAT -t file -u \#$RUNAS_ID $DIR/f6c || error
282 run_test 6c "touch .../f6c; chown .../f6c ======================"
285 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6d" && return
286 if [ ! -f $DIR/f6c ]; then
288 chown $RUNAS_ID $DIR/f6c
290 $RUNAS chown $UID $DIR/f6c && error
291 $CHECKSTAT -t file -u \#$RUNAS_ID $DIR/f6c || error
293 run_test 6d "$RUNAS chown .../f6c (should return error) =="
296 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6e" && return
298 chgrp $RUNAS_ID $DIR/f6e || error
299 $CHECKSTAT -t file -u \#$UID -g \#$RUNAS_ID $DIR/f6e || error
301 run_test 6e "touch .../f6e; chgrp .../f6e ======================"
304 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6f" && return
305 if [ ! -f $DIR/f6e ]; then
307 chgrp $RUNAS_ID $DIR/f6e
309 $RUNAS chgrp $UID $DIR/f6e && error
310 $CHECKSTAT -t file -u \#$UID -g \#$RUNAS_ID $DIR/f6e || error
312 run_test 6f "$RUNAS chgrp .../f6e (should return error) =="
315 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6g" && return
316 mkdir $DIR/d6g || error
317 chmod 777 $DIR/d6g || error
318 $RUNAS mkdir $DIR/d6g/d || error
319 chmod g+s $DIR/d6g/d || error
320 mkdir $DIR/d6g/d/subdir
321 $CHECKSTAT -g \#$RUNAS_ID $DIR/d6g/d/subdir || error
323 run_test 6g "Is new dir in sgid dir inheriting group?"
329 $CHECKSTAT -t file -p 0666 $DIR/d7/f || error
331 run_test 7a "mkdir .../d7; mcreate .../d7/f; chmod .../d7/f ===="
334 if [ ! -d $DIR/d7 ]; then
338 echo -n foo > $DIR/d7/f2
339 [ "`cat $DIR/d7/f2`" = "foo" ] || error
340 $CHECKSTAT -t file -s 3 $DIR/d7/f2 || error
342 run_test 7b "mkdir .../d7; mcreate d7/f2; echo foo > d7/f2 ====="
348 $CHECKSTAT -t file -p 0666 $DIR/d8/f || error
350 run_test 8 "mkdir .../d8; touch .../d8/f; chmod .../d8/f ======="
356 $CHECKSTAT -t dir $DIR/d9/d2/d3 || error
358 run_test 9 "mkdir .../d9 .../d9/d2 .../d9/d2/d3 ================"
364 $CHECKSTAT -t file $DIR/d10/d2/f || error
366 run_test 10 "mkdir .../d10 .../d10/d2; touch .../d10/d2/f ======"
371 chmod 0666 $DIR/d11/d2
372 chmod 0705 $DIR/d11/d2
373 $CHECKSTAT -t dir -p 0705 $DIR/d11/d2 || error
375 run_test 11 "mkdir .../d11 d11/d2; chmod .../d11/d2 ============"
380 chmod 0666 $DIR/d12/f
381 chmod 0654 $DIR/d12/f
382 $CHECKSTAT -t file -p 0654 $DIR/d12/f || error
384 run_test 12 "touch .../d12/f; chmod .../d12/f .../d12/f ========"
388 dd if=/dev/zero of=$DIR/d13/f count=10
390 $CHECKSTAT -t file -s 0 $DIR/d13/f || error
392 run_test 13 "creat .../d13/f; dd .../d13/f; > .../d13/f ========"
398 $CHECKSTAT -a $DIR/d14/f || error
400 run_test 14 "touch .../d14/f; rm .../d14/f; rm .../d14/f ======="
405 mv $DIR/d15/f $DIR/d15/f2
406 $CHECKSTAT -t file $DIR/d15/f2 || error
408 run_test 15 "touch .../d15/f; mv .../d15/f .../d15/f2 =========="
414 $CHECKSTAT -a $DIR/d16/f || error
416 run_test 16 "touch .../d16/f; rm -rf .../d16/f ================="
421 ln -s $DIR/d17/f $DIR/d17/l-exist
423 $CHECKSTAT -l $DIR/d17/f $DIR/d17/l-exist || error
424 $CHECKSTAT -f -t f $DIR/d17/l-exist || error
426 $CHECKSTAT -a $DIR/l-exist || error
428 run_test 17a "symlinks: create, remove (real) =================="
431 if [ ! -d $DIR/d17 ]; then
434 ln -s no-such-file $DIR/d17/l-dangle
436 $CHECKSTAT -l no-such-file $DIR/d17/l-dangle || error
437 $CHECKSTAT -fa $DIR/d17/l-dangle || error
439 $CHECKSTAT -a $DIR/l-dangle || error
441 run_test 17b "symlinks: create, remove (dangling) =============="
447 run_test 18 "touch .../f ; ls ... =============================="
453 $CHECKSTAT -a $DIR/f19 || error
455 run_test 19a "touch .../f19 ; ls -l ... ; rm .../f19 ==========="
458 ls -l $DIR/f19 && error || true
460 run_test 19b "ls -l .../f19 (should return error) =============="
463 [ $RUNAS_ID -eq $UID ] && echo "skipping test 19c" && return
464 $RUNAS touch $DIR/f19 && error || true
466 run_test 19c "$RUNAS touch .../f19 (should return error) =="
469 cat $DIR/f19 && error || true
471 run_test 19d "cat .../f19 (should return error) =============="
483 $CHECKSTAT -a $DIR/f || error
485 run_test 20 "touch .../f ; ls -l ... ==========================="
489 [ -f $DIR/d21/dangle ] && rm -f $DIR/d21/dangle
490 ln -s dangle $DIR/d21/link
491 echo foo >> $DIR/d21/link
493 $CHECKSTAT -t link $DIR/d21/link || error
494 $CHECKSTAT -f -t file $DIR/d21/link || error
496 run_test 21 "write to dangling link ============================"
500 chown $RUNAS_ID $DIR/d22
501 # Tar gets pissy if it can't access $PWD *sigh*
503 $RUNAS tar cf - /etc/hosts /etc/sysconfig/network | \
504 $RUNAS tar xfC - $DIR/d22)
506 $CHECKSTAT -t dir $DIR/d22/etc || error
507 $CHECKSTAT -u \#$RUNAS_ID $DIR/d22/etc || error
509 run_test 22 "unpack tar archive as non-root user ==============="
514 $TOEXCL -e $DIR/d23/f23 || error
516 run_test 23 "O_CREAT|O_EXCL in subdir =========================="
519 echo '== rename sanity =============================================='
520 echo '-- same directory rename'
523 mv $DIR/R1/f $DIR/R1/g
524 $CHECKSTAT -t file $DIR/R1/g || error
526 run_test 24a "touch .../R1/f; rename .../R1/f .../R1/g ========="
531 mv $DIR/R2/f $DIR/R2/g
532 $CHECKSTAT -a $DIR/R2/f || error
533 $CHECKSTAT -t file $DIR/R2/g || error
535 run_test 24b "touch .../R2/{f,g}; rename .../R2/f .../R2/g ====="
540 mv $DIR/R3/f $DIR/R3/g
541 $CHECKSTAT -a $DIR/R3/f || error
542 $CHECKSTAT -t dir $DIR/R3/g || error
544 run_test 24c "mkdir .../R3/f; rename .../R3/f .../R3/g ========="
549 perl -e "rename \"$DIR/R4/f\", \"$DIR/R4/g\";"
550 $CHECKSTAT -a $DIR/R4/f || error
551 $CHECKSTAT -t dir $DIR/R4/g || error
553 run_test 24d "mkdir .../R4/{f,g}; rename .../R4/f .../R4/g ====="
556 echo '-- cross directory renames --'
559 mv $DIR/R5a/f $DIR/R5b/g
560 $CHECKSTAT -a $DIR/R5a/f || error
561 $CHECKSTAT -t file $DIR/R5b/g || error
563 run_test 24e "touch .../R5a/f; rename .../R5a/f .../R5b/g ======"
567 touch $DIR/R6a/f $DIR/R6b/g
568 mv $DIR/R6a/f $DIR/R6b/g
569 $CHECKSTAT -a $DIR/R6a/f || error
570 $CHECKSTAT -t file $DIR/R6b/g || error
572 run_test 24f "touch .../R6a/f R6b/g; mv .../R6a/f .../R6b/g ===="
577 mv $DIR/R7a/d $DIR/R7b/e
578 $CHECKSTAT -a $DIR/R7a/d || error
579 $CHECKSTAT -t dir $DIR/R7b/e || error
581 run_test 24g "mkdir .../R7a/d; rename .../R7a/d .../R5b/e ======"
585 mkdir $DIR/R8a/d $DIR/R8b/e
586 perl -e "rename \"$DIR/R8a/d\", \"$DIR/R8b/e\";"
587 $CHECKSTAT -a $DIR/R8a/d || error
588 $CHECKSTAT -t dir $DIR/R8b/e || error
590 run_test 24h "mkdir .../R8{a,b} R8a/{d,e}; mv .../R8a/d .../R8b/e"
593 echo "-- rename error cases"
597 perl -e "rename \"$DIR/R9/f\", \"$DIR/R9/a\";"
598 $CHECKSTAT -t file $DIR/R9/f || error
599 $CHECKSTAT -t dir $DIR/R9/a || error
600 $CHECKSTAT -a file $DIR/R9/a/f || error
602 run_test 24i "rename file to dir error: touch f ; mkdir a ; rename f a"
606 perl -e "rename \"$DIR/R10/f\", \"$DIR/R10/g\""
607 $CHECKSTAT -t dir $DIR/R10 || error
608 $CHECKSTAT -a $DIR/R10/f || error
609 $CHECKSTAT -a $DIR/R10/g || error
611 run_test 24j "source does not exist ============================"
614 mkdir $DIR/R11a $DIR/R11a/d
616 mv $DIR/R11a/f $DIR/R11a/d
617 $CHECKSTAT -a $DIR/R11a/f || error
618 $CHECKSTAT -t file $DIR/R11a/d/f || error
620 run_test 24k "touch .../R11a/f; mv .../R11a/f .../R11a/d ======="
622 # bug 2429 - rename foo foo foo creates invalid file
625 multiop $f OcNs || error
627 run_test 24l "Renaming a file to itself ========================"
631 multiop $f OcLN ${f}2 ${f}2 || error
633 run_test 24m "Renaming a file to a hard link to itself ========="
637 # this stats the old file after it was renamed, so it should fail
641 $CHECKSTAT ${f}.rename
644 run_test 24n "Statting the old file after renameing (Posix rename 2)"
647 echo '== symlink sanity ============================================='
650 touch $DIR/s25/foo || error
652 run_test 25a "create file in symlinked directory ==============="
655 [ ! -d $DIR/d25 ] && test_25a
656 $CHECKSTAT -t file $DIR/s25/foo || error
658 run_test 25b "lookup file in symlinked directory ==============="
663 ln -s d26/d26-2 $DIR/s26
664 touch $DIR/s26/foo || error
666 run_test 26a "multiple component symlink ======================="
669 mkdir -p $DIR/d26b/d26-2
670 ln -s d26b/d26-2/foo $DIR/s26-2
671 touch $DIR/s26-2 || error
673 run_test 26b "multiple component symlink at end of lookup ======"
678 ln -s d26.2 $DIR/s26.2-1
679 ln -s s26.2-1 $DIR/s26.2-2
680 ln -s s26.2-2 $DIR/s26.2-3
681 chmod 0666 $DIR/s26.2-3/foo
683 run_test 26c "chain of symlinks ================================"
685 # recursive symlinks (bug 439)
687 ln -s d26-3/foo $DIR/d26-3
689 run_test 26d "create multiple component recursive symlink ======"
692 [ ! -h $DIR/d26-3 ] && test_26d
695 run_test 26e "unlink multiple component recursive symlink ======"
698 echo '== stripe sanity =============================================='
700 $LSTRIPE $DIR/d27/f0 65536 0 1 || error
701 $CHECKSTAT -t file $DIR/d27/f0 || error
703 log "== test_27b: write to one stripe file ========================="
704 cp /etc/hosts $DIR/d27/f0 || error
706 run_test 27a "one stripe file =================================="
709 [ "$OSTCOUNT" -lt "2" ] && echo "skipping 2-stripe test" && return
710 if [ ! -d $DIR/d27 ]; then
713 $LSTRIPE $DIR/d27/f01 65536 0 2 || error
714 [ `$LFIND $DIR/d27/f01 | grep -A 10 obdidx | wc -l` -eq 4 ] ||
715 error "two-stripe file doesn't have two stripes"
717 log "== test_27d: write to two stripe file file f01 ================"
718 dd if=/dev/zero of=$DIR/d27/f01 bs=4k count=4 || error
720 run_test 27c "create two stripe file f01 ======================="
723 if [ ! -d $DIR/d27 ]; then
726 $LSTRIPE $DIR/d27/fdef 0 -1 0 || error
727 $CHECKSTAT -t file $DIR/d27/fdef || error
728 #dd if=/dev/zero of=$DIR/d27/fdef bs=4k count=4 || error
730 run_test 27d "create file with default settings ================"
733 if [ ! -d $DIR/d27 ]; then
736 $LSTRIPE $DIR/d27/f12 65536 0 2 || error
737 $LSTRIPE $DIR/d27/f12 65536 0 2 && error
738 $CHECKSTAT -t file $DIR/d27/f12 || error
740 run_test 27e "lstripe existing file (should return error) ======"
743 if [ ! -d $DIR/d27 ]; then
746 $LSTRIPE $DIR/d27/fbad 100 0 1 && error
747 dd if=/dev/zero of=$DIR/d27/f12 bs=4k count=4 || error
748 $LFIND $DIR/d27/fbad || error
750 run_test 27f "lstripe with bad stripe size (should return error)"
753 if [ ! -d $DIR/d27 ]; then
756 $MCREATE $DIR/d27/fnone || error
758 log "== test 27h: lfind with no objects ============================"
759 $LFIND $DIR/d27/fnone 2>&1 | grep "no stripe info" || error
761 log "== test 27i: lfind with some objects =========================="
762 touch $DIR/d27/fsome || error
763 $LFIND $DIR/d27/fsome | grep obdidx || error
765 run_test 27g "test lfind ======================================="
768 if [ ! -d $DIR/d27 ]; then
771 $LSTRIPE $DIR/d27/f27j 65536 $OSTCOUNT 1 && error || true
773 run_test 27j "lstripe with bad stripe offset (should return error)"
775 test_27k() { # bug 2844
777 LL_MAX_BLKSIZE=$((4 * 1024 * 1024))
778 [ ! -d $DIR/d27 ] && mkdir -p $DIR/d27
779 $LSTRIPE $FILE 67108864 -1 0 || error "lstripe failed"
780 BLKSIZE=`stat $FILE | awk '/IO Block:/ { print $7 }'`
781 [ $BLKSIZE -le $LL_MAX_BLKSIZE ] || error "$BLKSIZE > $LL_MAX_BLKSIZE"
782 dd if=/dev/zero of=$FILE bs=4k count=1
783 BLKSIZE=`stat $FILE | awk '/IO Block:/ { print $7 }'`
784 [ $BLKSIZE -le $LL_MAX_BLKSIZE ] || error "$BLKSIZE > $LL_MAX_BLKSIZE"
786 run_test 27k "limit i_blksize for broken user apps ============="
789 mcreate $DIR/f27l || error "creating file"
790 $RUNAS $LSTRIPE $DIR/f27l 65536 -1 1 && \
791 error "lstripe should have failed" || true
793 run_test 27l "check setstripe permissions (should return error)"
797 $CREATETEST $DIR/d28/ct || error
799 run_test 28 "create/mknod/mkdir with bad file types ============"
802 for d in /proc/fs/lustre/ldlm/namespaces/$1*; do
803 echo clear > $d/lru_size
805 grep [0-9] /proc/fs/lustre/ldlm/namespaces/$1*/lock_unused_count /dev/null
814 MDCDIR=${MDCDIR:-/proc/fs/lustre/ldlm/namespaces/MDC_*}
815 LOCKCOUNTORIG=`cat $MDCDIR/lock_count`
816 LOCKUNUSEDCOUNTORIG=`cat $MDCDIR/lock_unused_count`
820 LOCKCOUNTCURRENT=`cat $MDCDIR/lock_count`
821 LOCKUNUSEDCOUNTCURRENT=`cat $MDCDIR/lock_unused_count`
822 if [ $LOCKCOUNTCURRENT -gt $LOCKCOUNTORIG ]; then
823 echo "CURRENT: $LOCKCOUNTCURRENT > $LOCKCOUNTORIG"
826 if [ $LOCKUNUSEDCOUNTCURRENT -gt $LOCKUNUSEDCOUNTORIG ]; then
827 echo "UNUSED: $LOCKUNUSEDCOUNTCURRENT > $LOCKUNUSEDCOUNTORIG"
831 run_test 29 "IT_GETATTR regression ============================"
838 run_test 30 "run binary from Lustre (execve) ==================="
841 $OPENUNLINK $DIR/f31 $DIR/f31 || error
842 $CHECKSTAT -a $DIR/f31 || error
844 run_test 31a "open-unlink file =================================="
847 touch $DIR/f31 || error
848 ln $DIR/f31 $DIR/f31b || error
849 multiop $DIR/f31b Ouc || error
850 $CHECKSTAT -t file $DIR/f31 || error
852 run_test 31b "unlink file with multiple links while open ======="
855 touch $DIR/f31 || error
856 ln $DIR/f31 $DIR/f31c || error
857 multiop $DIR/f31 O_uc &
859 multiop $DIR/f31c Ouc
864 run_test 31c "open-unlink file with multiple links ============="
867 opendirunlink $DIR/d31d $DIR/d31d || error
868 $CHECKSTAT -a $DIR/d31d || error
870 run_test 31d "remove of open directory ========================="
873 openfilleddirunlink $DIR/d31e || error
875 run_test 31e "remove of open non-removable directory ========================="
878 echo "== more mountpoints and symlinks ================="
879 [ -e $DIR/d32a ] && rm -fr $DIR/d32a
880 mkdir -p $DIR/d32a/ext2-mountpoint
881 mount -t ext2 -o loop $EXT2_DEV $DIR/d32a/ext2-mountpoint || error
882 $CHECKSTAT -t dir $DIR/d32a/ext2-mountpoint/.. || error
883 umount $DIR/d32a/ext2-mountpoint || error
885 run_test 32a "stat d32a/ext2-mountpoint/.. ====================="
888 [ -e $DIR/d32b ] && rm -fr $DIR/d32b
889 mkdir -p $DIR/d32b/ext2-mountpoint
890 mount -t ext2 -o loop $EXT2_DEV $DIR/d32b/ext2-mountpoint || error
891 ls -al $DIR/d32b/ext2-mountpoint/.. || error
892 umount $DIR/d32b/ext2-mountpoint || error
894 run_test 32b "open d32b/ext2-mountpoint/.. ====================="
897 [ -e $DIR/d32c ] && rm -fr $DIR/d32c
898 mkdir -p $DIR/d32c/ext2-mountpoint
899 mount -t ext2 -o loop $EXT2_DEV $DIR/d32c/ext2-mountpoint || error
900 mkdir -p $DIR/d32c/d2/test_dir
901 $CHECKSTAT -t dir $DIR/d32c/ext2-mountpoint/../d2/test_dir || error
902 umount $DIR/d32c/ext2-mountpoint || error
904 run_test 32c "stat d32c/ext2-mountpoint/../d2/test_dir ========="
907 [ -e $DIR/d32d ] && rm -fr $DIR/d32d
908 mkdir -p $DIR/d32d/ext2-mountpoint
909 mount -t ext2 -o loop $EXT2_DEV $DIR/d32d/ext2-mountpoint || error
910 mkdir -p $DIR/d32d/d2/test_dir
911 ls -al $DIR/d32d/ext2-mountpoint/../d2/test_dir || error
912 umount $DIR/d32d/ext2-mountpoint || error
914 run_test 32d "open d32d/ext2-mountpoint/../d2/test_dir ========="
917 [ -e $DIR/d32e ] && rm -fr $DIR/d32e
918 mkdir -p $DIR/d32e/tmp
919 TMP_DIR=$DIR/d32e/tmp
920 ln -s $DIR/d32e $TMP_DIR/symlink11
921 ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
922 $CHECKSTAT -t link $DIR/d32e/tmp/symlink11 || error
923 $CHECKSTAT -t link $DIR/d32e/symlink01 || error
925 run_test 32e "stat d32e/symlink->tmp/symlink->lustre-subdir ===="
928 [ -e $DIR/d32f ] && rm -fr $DIR/d32f
929 mkdir -p $DIR/d32f/tmp
930 TMP_DIR=$DIR/d32f/tmp
931 ln -s $DIR/d32f $TMP_DIR/symlink11
932 ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
933 ls $DIR/d32f/tmp/symlink11 || error
934 ls $DIR/d32f/symlink01 || error
936 run_test 32f "open d32f/symlink->tmp/symlink->lustre-subdir ===="
939 [ -e $DIR/d32g ] && rm -fr $DIR/d32g
940 [ -e $DIR/test_dir ] && rm -fr $DIR/test_dir
941 mkdir -p $DIR/test_dir
942 mkdir -p $DIR/d32g/tmp
943 TMP_DIR=$DIR/d32g/tmp
944 ln -s $DIR/test_dir $TMP_DIR/symlink12
945 ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
946 $CHECKSTAT -t link $DIR/d32g/tmp/symlink12 || error
947 $CHECKSTAT -t link $DIR/d32g/symlink02 || error
948 $CHECKSTAT -t dir -f $DIR/d32g/tmp/symlink12 || error
949 $CHECKSTAT -t dir -f $DIR/d32g/symlink02 || error
951 run_test 32g "stat d32g/symlink->tmp/symlink->lustre-subdir/test_dir"
954 [ -e $DIR/d32h ] && rm -fr $DIR/d32h
955 [ -e $DIR/test_dir ] && rm -fr $DIR/test_dir
956 mkdir -p $DIR/test_dir
957 mkdir -p $DIR/d32h/tmp
958 TMP_DIR=$DIR/d32h/tmp
959 ln -s $DIR/test_dir $TMP_DIR/symlink12
960 ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
961 ls $DIR/d32h/tmp/symlink12 || error
962 ls $DIR/d32h/symlink02 || error
964 run_test 32h "open d32h/symlink->tmp/symlink->lustre-subdir/test_dir"
967 [ -e $DIR/d32i ] && rm -fr $DIR/d32i
968 mkdir -p $DIR/d32i/ext2-mountpoint
969 mount -t ext2 -o loop $EXT2_DEV $DIR/d32i/ext2-mountpoint || error
970 touch $DIR/d32i/test_file
971 $CHECKSTAT -t file $DIR/d32i/ext2-mountpoint/../test_file || error
972 umount $DIR/d32i/ext2-mountpoint || error
974 run_test 32i "stat d32i/ext2-mountpoint/../test_file ==========="
977 [ -e $DIR/d32j ] && rm -fr $DIR/d32j
978 mkdir -p $DIR/d32j/ext2-mountpoint
979 mount -t ext2 -o loop $EXT2_DEV $DIR/d32j/ext2-mountpoint || error
980 touch $DIR/d32j/test_file
981 cat $DIR/d32j/ext2-mountpoint/../test_file || error
982 umount $DIR/d32j/ext2-mountpoint || error
984 run_test 32j "open d32j/ext2-mountpoint/../test_file ==========="
988 mkdir -p $DIR/d32k/ext2-mountpoint
989 mount -t ext2 -o loop $EXT2_DEV $DIR/d32k/ext2-mountpoint
990 mkdir -p $DIR/d32k/d2
991 touch $DIR/d32k/d2/test_file || error
992 $CHECKSTAT -t file $DIR/d32k/ext2-mountpoint/../d2/test_file || error
993 umount $DIR/d32k/ext2-mountpoint || error
995 run_test 32k "stat d32k/ext2-mountpoint/../d2/test_file ========"
999 mkdir -p $DIR/d32l/ext2-mountpoint
1000 mount -t ext2 -o loop $EXT2_DEV $DIR/d32l/ext2-mountpoint || error
1001 mkdir -p $DIR/d32l/d2
1002 touch $DIR/d32l/d2/test_file
1003 cat $DIR/d32l/ext2-mountpoint/../d2/test_file || error
1004 umount $DIR/d32l/ext2-mountpoint || error
1006 run_test 32l "open d32l/ext2-mountpoint/../d2/test_file ========"
1010 mkdir -p $DIR/d32m/tmp
1011 TMP_DIR=$DIR/d32m/tmp
1012 ln -s $DIR $TMP_DIR/symlink11
1013 ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
1014 $CHECKSTAT -t link $DIR/d32m/tmp/symlink11 || error
1015 $CHECKSTAT -t link $DIR/d32m/symlink01 || error
1017 run_test 32m "stat d32m/symlink->tmp/symlink->lustre-root ======"
1021 mkdir -p $DIR/d32n/tmp
1022 TMP_DIR=$DIR/d32n/tmp
1023 ln -s $DIR $TMP_DIR/symlink11
1024 ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
1025 ls -l $DIR/d32n/tmp/symlink11 || error
1026 ls -l $DIR/d32n/symlink01 || error
1028 run_test 32n "open d32n/symlink->tmp/symlink->lustre-root ======"
1032 rm -f $DIR/test_file
1033 touch $DIR/test_file
1034 mkdir -p $DIR/d32o/tmp
1035 TMP_DIR=$DIR/d32o/tmp
1036 ln -s $DIR/test_file $TMP_DIR/symlink12
1037 ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
1038 $CHECKSTAT -t link $DIR/d32o/tmp/symlink12 || error
1039 $CHECKSTAT -t link $DIR/d32o/symlink02 || error
1040 $CHECKSTAT -t file -f $DIR/d32o/tmp/symlink12 || error
1041 $CHECKSTAT -t file -f $DIR/d32o/symlink02 || error
1043 run_test 32o "stat d32o/symlink->tmp/symlink->lustre-root/test_file"
1049 rm -f $DIR/test_file
1051 touch $DIR/test_file
1053 mkdir -p $DIR/d32p/tmp
1055 TMP_DIR=$DIR/d32p/tmp
1057 ln -s $DIR/test_file $TMP_DIR/symlink12
1059 ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
1061 cat $DIR/d32p/tmp/symlink12 || error
1063 cat $DIR/d32p/symlink02 || error
1066 run_test 32p "open d32p/symlink->tmp/symlink->lustre-root/test_file"
1069 [ -e $DIR/d32q ] && rm -fr $DIR/d32q
1071 touch $DIR/d32q/under_the_mount
1072 mount -t ext2 -o loop $EXT2_DEV $DIR/d32q
1073 ls $DIR/d32q/under_the_mount && error || true
1074 umount $DIR/d32q || error
1076 run_test 32q "stat follows mountpoints in Lustre (should return error)"
1079 [ -e $DIR/d32r ] && rm -fr $DIR/d32r
1081 touch $DIR/d32r/under_the_mount
1082 mount -t ext2 -o loop $EXT2_DEV $DIR/d32r
1083 ls $DIR/d32r | grep -q under_the_mount && error || true
1084 umount $DIR/d32r || error
1086 run_test 32r "opendir follows mountpoints in Lustre (should return error)"
1088 # chmod 444 /mnt/lustre/somefile
1089 # open(/mnt/lustre/somefile, O_RDWR)
1092 rm -f $DIR/test_33_file
1093 touch $DIR/test_33_file
1094 chmod 444 $DIR/test_33_file
1095 chown $RUNAS_ID $DIR/test_33_file
1097 $RUNAS $OPENFILE -f O_RDWR $DIR/test_33_file && error || true
1100 run_test 33 "write file with mode 444 (should return error) ===="
1105 chown $RUNAS_ID $DIR/d33
1106 $RUNAS $OPENFILE -f O_RDWR:O_CREAT -m 0444 $DIR/d33/f33 || error
1107 $RUNAS $OPENFILE -f O_RDWR:O_CREAT -m 0444 $DIR/d33/f33 && error || true
1109 run_test 33a "test open file(mode=0444) with O_RDWR (should return error)"
1111 TEST_34_SIZE=${TEST_34_SIZE:-2000000000000}
1114 $MCREATE $DIR/f34 || error
1115 $LFIND $DIR/f34 2>&1 | grep -q "no stripe info" || error
1116 $TRUNCATE $DIR/f34 $TEST_34_SIZE || error
1117 $LFIND $DIR/f34 2>&1 | grep -q "no stripe info" || error
1118 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1120 run_test 34a "truncate file that has not been opened ==========="
1123 [ ! -f $DIR/f34 ] && test_34a
1124 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1125 $OPENFILE -f O_RDONLY $DIR/f34
1126 $LFIND $DIR/f34 2>&1 | grep -q "no stripe info" || error
1127 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1129 run_test 34b "O_RDONLY opening file doesn't create objects ====="
1132 [ ! -f $DIR/f34 ] && test_34a
1133 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1134 $OPENFILE -f O_RDWR $DIR/f34
1135 $LFIND $DIR/f34 2>&1 | grep -q "no stripe info" && error
1136 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1138 run_test 34c "O_RDWR opening file-with-size works =============="
1141 [ ! -f $DIR/f34 ] && test_34a
1142 dd if=/dev/zero of=$DIR/f34 conv=notrunc bs=4k count=1 || error
1143 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1146 run_test 34d "write to sparse file ============================="
1150 $MCREATE $DIR/f34e || error
1151 $TRUNCATE $DIR/f34e 1000 || error
1152 $CHECKSTAT -s 1000 $DIR/f34e || error
1153 $OPENFILE -f O_RDWR $DIR/f34e
1154 $CHECKSTAT -s 1000 $DIR/f34e || error
1156 run_test 34e "create objects, some with size and some without =="
1159 cp /bin/sh $DIR/f35a
1161 chown $RUNAS_ID $DIR/f35a
1162 $RUNAS $DIR/f35a && error || true
1165 run_test 35a "exec file with mode 444 (should return and not leak) ====="
1169 utime $DIR/f36 || error
1171 run_test 36a "MDS utime check (mknod, utime) ==================="
1175 utime $DIR/f36 || error
1177 run_test 36b "OST utime check (open, utime) ===================="
1182 chown $RUNAS_ID $DIR/d36
1183 $RUNAS utime $DIR/d36/f36 || error
1185 run_test 36c "non-root MDS utime check (mknod, utime) =========="
1188 [ ! -d $DIR/d36 ] && test_36c
1189 echo "" > $DIR/d36/f36
1190 $RUNAS utime $DIR/d36/f36 || error
1192 run_test 36d "non-root OST utime check (open, utime) ==========="
1195 [ $RUNAS_ID -eq $UID ] && echo "skipping test 36e" && return
1196 [ ! -d $DIR/d36 ] && mkdir $DIR/d36
1198 $RUNAS utime $DIR/d36/f36e && error "utime worked, want failure" || true
1200 run_test 36e "utime on non-owned file (should return error) ===="
1203 mkdir -p $DIR/dextra
1204 echo f > $DIR/dextra/fbugfile
1205 mount -t ext2 -o loop $EXT2_DEV $DIR/dextra
1206 ls $DIR/dextra | grep "\<fbugfile\>" && error
1207 umount $DIR/dextra || error
1208 rm -f $DIR/dextra/fbugfile || error
1210 run_test 37 "ls a mounted file system to check old content ====="
1213 o_directory $DIR/test38
1215 run_test 38 "open a regular file with O_DIRECTORY =============="
1218 touch $DIR/test_39_file
1219 touch $DIR/test_39_file2
1220 # ls -l $DIR/test_39_file $DIR/test_39_file2
1221 # ls -lu $DIR/test_39_file $DIR/test_39_file2
1222 # ls -lc $DIR/test_39_file $DIR/test_39_file2
1224 $OPENFILE -f O_CREAT:O_TRUNC:O_WRONLY $DIR/test_39_file2
1225 # ls -l $DIR/test_39_file $DIR/test_39_file2
1226 # ls -lu $DIR/test_39_file $DIR/test_39_file2
1227 # ls -lc $DIR/test_39_file $DIR/test_39_file2
1228 [ $DIR/test_39_file2 -nt $DIR/test_39_file ] || error
1230 run_test 39 "mtime changed on create ==========================="
1233 dd if=/dev/zero of=$DIR/f40 bs=4096 count=1
1234 $RUNAS $OPENFILE -f O_WRONLY:O_TRUNC $DIR/f40 && error
1235 $CHECKSTAT -t file -s 4096 $DIR/f40 || error
1237 run_test 40 "failed open(O_TRUNC) doesn't truncate ============="
1241 small_write $DIR/f41 18
1243 run_test 41 "test small file write + fstat ====================="
1245 count_ost_writes() {
1246 cat /proc/fs/lustre/osc/*/stats |
1247 awk -vwrites=0 '/ost_write/ { writes += $2 } END { print writes; }'
1254 # in 2.6, restore /proc/sys/vm/dirty_writeback_centisecs
1255 if [ -f /proc/sys/vm/dirty_writeback_centisecs ]; then
1256 echo $WRITEBACK_SAVE > /proc/sys/vm/dirty_writeback_centisecs
1258 # if file not here, we are a 2.4 kernel
1259 kill -CONT `pidof kupdated`
1263 # setup the trap first, so someone cannot exit the test at the
1264 # exact wrong time and mess up a machine
1265 trap start_writeback EXIT
1266 # in 2.6, save and 0 /proc/sys/vm/dirty_writeback_centisecs
1267 if [ -f /proc/sys/vm/dirty_writeback_centisecs ]; then
1268 WRITEBACK_SAVE=`cat /proc/sys/vm/dirty_writeback_centisecs`
1269 echo 0 > /proc/sys/vm/dirty_writeback_centisecs
1271 # if file not here, we are a 2.4 kernel
1272 kill -STOP `pidof kupdated`
1276 # ensure that all stripes have some grant before we test client-side cache
1278 [ "$SETUP_TEST42" ] && return
1279 for i in `seq -f $DIR/f42-%g 1 $OSTCOUNT`; do
1280 dd if=/dev/zero of=$i bs=4k count=1
1286 # Tests 42* verify that our behaviour is correct WRT caching, file closure,
1287 # file truncation, and file removal.
1290 cancel_lru_locks OSC
1292 sync; sleep 1; sync # just to be safe
1293 BEFOREWRITES=`count_ost_writes`
1294 grep [0-9] /proc/fs/lustre/osc/OSC*MNT*/cur_grant_bytes
1295 dd if=/dev/zero of=$DIR/f42a bs=1024 count=100
1296 AFTERWRITES=`count_ost_writes`
1297 [ $BEFOREWRITES -eq $AFTERWRITES ] || \
1298 error "$BEFOREWRITES < $AFTERWRITES"
1301 run_test 42a "ensure that we don't flush on close =============="
1305 cancel_lru_locks OSC
1308 dd if=/dev/zero of=$DIR/f42b bs=1024 count=100
1309 BEFOREWRITES=`count_ost_writes`
1310 $MUNLINK $DIR/f42b || error "$MUNLINK $DIR/f42b: $?"
1311 AFTERWRITES=`count_ost_writes`
1312 [ $BEFOREWRITES -eq $AFTERWRITES ] ||
1313 error "$BEFOREWRITES < $AFTERWRITES on unlink"
1314 BEFOREWRITES=`count_ost_writes`
1315 sync || error "sync: $?"
1316 AFTERWRITES=`count_ost_writes`
1317 [ $BEFOREWRITES -eq $AFTERWRITES ] ||
1318 error "$BEFOREWRITES < $AFTERWRITES on sync"
1319 dmesg | grep 'error from obd_brw_async' && error 'error writing back'
1323 run_test 42b "test destroy of file with cached dirty data ======"
1325 # if these tests just want to test the effect of truncation,
1326 # they have to be very careful. consider:
1327 # - the first open gets a {0,EOF}PR lock
1328 # - the first write conflicts and gets a {0, count-1}PW
1329 # - the rest of the writes are under {count,EOF}PW
1330 # - the open for truncate tries to match a {0,EOF}PR
1331 # for the filesize and cancels the PWs.
1332 # any number of fixes (don't get {0,EOF} on open, match
1333 # composite locks, do smarter file size management) fix
1334 # this, but for now we want these tests to verify that
1335 # the cancellation with truncate intent works, so we
1336 # start the file with a full-file pw lock to match against
1337 # until the truncate.
1342 cancel_lru_locks OSC
1344 # prime the file with 0,EOF PW to match
1348 # now the real test..
1349 dd if=/dev/zero of=$file bs=1024 count=100
1350 BEFOREWRITES=`count_ost_writes`
1351 $TRUNCATE $file $offset
1352 cancel_lru_locks OSC
1353 AFTERWRITES=`count_ost_writes`
1359 [ $BEFOREWRITES -eq $AFTERWRITES ] && \
1360 error "$BEFOREWRITES < $AFTERWRITES on truncate"
1363 run_test 42c "test partial truncate of file with cached dirty data"
1367 [ $BEFOREWRITES -eq $AFTERWRITES ] || \
1368 error "beforewrites $BEFOREWRITES != afterwrites $AFTERWRITES on truncate"
1371 run_test 42d "test complete truncate of file with cached dirty data"
1375 cp -p /bin/ls $DIR/d43/f
1376 exec 100>> $DIR/d43/f
1377 $DIR/d43/f && error || true
1380 run_test 43 "execution of file opened for write should return -ETXTBSY"
1384 cp -p `which multiop` $DIR/d43/multiop
1385 $DIR/d43/multiop $TMP/test43.junk O_c &
1388 multiop $DIR/d43/multiop Oc && error "expected error, got success"
1389 kill -USR1 $MULTIPID || return 2
1390 wait $MULTIPID || return 3
1392 run_test 43a "open(RDWR) of file being executed should return -ETXTBSY"
1396 cp -p `which multiop` $DIR/d43/multiop
1397 $DIR/d43/multiop $TMP/test43.junk O_c &
1400 truncate $DIR/d43/multiop 0 && error "expected error, got success"
1401 kill -USR1 $MULTIPID || return 2
1402 wait $MULTIPID || return 3
1404 run_test 43b "truncate of file being executed should return -ETXTBSY"
1407 local testdir="$DIR/d43c"
1410 ( cd $(dirname $SHELL) && md5sum $(basename $SHELL) ) | \
1411 ( cd $testdir && md5sum -c)
1413 run_test 43c "md5sum of copy into lustre========================"
1416 [ "$OSTCOUNT" -lt "2" ] && echo "skipping 2-stripe test" && return
1417 dd if=/dev/zero of=$DIR/f1 bs=4k count=1 seek=127
1418 dd if=$DIR/f1 bs=4k count=1
1420 run_test 44 "zero length read from a sparse stripe ============="
1423 local nstripe=`$LCTL lov_getconfig $DIR | grep default_stripe_count: | \
1425 local stride=`$LCTL lov_getconfig $DIR | grep default_stripe_size: | \
1427 if [ $nstripe -eq 0 ] ; then
1428 nstripe=`$LCTL lov_getconfig $DIR | grep obd_count: | awk '{print $2}'`
1431 OFFSETS="0 $((stride/2)) $((stride-1))"
1432 for offset in $OFFSETS ; do
1433 for i in `seq 0 $((nstripe-1))`; do
1435 local GLOBALOFFSETS=""
1436 local size=$((((i + 2 * $nstripe )*$stride + $offset))) # Bytes
1437 ll_sparseness_write $DIR/d44a $size || error "ll_sparseness_write"
1438 GLOBALOFFSETS="$GLOBALOFFSETS $size"
1439 ll_sparseness_verify $DIR/d44a $GLOBALOFFSETS \
1440 || error "ll_sparseness_verify $GLOBALOFFSETS"
1442 for j in `seq 0 $((nstripe-1))`; do
1443 size=$((((j + $nstripe )*$stride + $offset))) # Bytes
1444 ll_sparseness_write $DIR/d44a $size || error "ll_sparseness_write"
1445 GLOBALOFFSETS="$GLOBALOFFSETS $size"
1447 ll_sparseness_verify $DIR/d44a $GLOBALOFFSETS \
1448 || error "ll_sparseness_verify $GLOBALOFFSETS"
1452 run_test 44a "test sparse pwrite ==============================="
1456 for d in /proc/fs/lustre/osc/*/cur_dirty_bytes; do
1457 tot=$(($tot + `cat $d`))
1462 before=`dirty_osc_total`
1463 echo executing "\"$*\""
1465 after=`dirty_osc_total`
1466 echo before $before, after $after
1470 # Obtain grants from OST if it supports it
1471 echo blah > ${f}_grant
1474 do_dirty_record "echo blah > $f"
1475 [ $before -eq $after ] && error "write wasn't cached"
1476 do_dirty_record "> $f"
1477 [ $before -gt $after ] || error "truncate didn't lower dirty count"
1478 do_dirty_record "echo blah > $f"
1479 [ $before -eq $after ] && error "write wasn't cached"
1480 do_dirty_record "sync"
1481 [ $before -gt $after ] || error "writeback didn't lower dirty count"
1482 do_dirty_record "echo blah > $f"
1483 [ $before -eq $after ] && error "write wasn't cached"
1484 do_dirty_record "cancel_lru_locks OSC"
1485 [ $before -gt $after ] || error "lock cancellation didn't lower dirty count"
1488 run_test 45 "osc io page accounting ============================"
1494 # in a 2 stripe file (lov.sh), page 63 maps to page 31 in its object. this
1495 # test tickles a bug where re-dirtying a page was failing to be mapped to the
1496 # objects offset and an assert hit when an rpc was built with 63's mapped
1497 # offset 31 and 31's raw 31 offset. it also found general redirtying bugs.
1502 dd if=/dev/zero of=$f bs=`page_size` seek=31 count=1
1504 dd conv=notrunc if=/dev/zero of=$f bs=`page_size` seek=63 count=1
1505 dd conv=notrunc if=/dev/zero of=$f bs=`page_size` seek=31 count=1
1509 run_test 46 "dirtying a previously written page ================"
1511 # Check that device nodes are created and then visible correctly (#2091)
1513 cmknod $DIR/test_47_node || error
1515 run_test 47 "Device nodes check ================================"
1517 test_48a() { # bug 2399
1520 mv $DIR/d48a $DIR/d48.new || error "move directory failed"
1521 mkdir $DIR/d48a || error "recreate directory failed"
1522 touch foo || error "'touch foo' failed after recreating cwd"
1523 mkdir bar || error "'mkdir foo' failed after recreating cwd"
1524 ls . || error "'ls .' failed after recreating cwd"
1525 ls .. || error "'ls ..' failed after removing cwd"
1526 cd . || error "'cd .' failed after recreating cwd"
1527 mkdir . && error "'mkdir .' worked after recreating cwd"
1528 rmdir . && error "'rmdir .' worked after recreating cwd"
1529 ln -s . baz || error "'ln -s .' failed after recreating cwd"
1531 run_test 48a "Access renamed working dir (should return errors)="
1533 test_48b() { # bug 2399
1536 rmdir $DIR/d48b || error "remove cwd $DIR/d48b failed"
1537 touch foo && error "'touch foo' worked after removing cwd"
1538 mkdir foo && error "'mkdir foo' worked after removing cwd"
1539 ls . && error "'ls .' worked after removing cwd"
1540 ls .. || error "'ls ..' failed after removing cwd"
1541 cd . && error "'cd .' worked after recreate cwd"
1542 mkdir . && error "'mkdir .' worked after removing cwd"
1543 rmdir . && error "'rmdir .' worked after removing cwd"
1544 ln -s . foo && error "'ln -s .' worked after removing cwd" || true
1546 run_test 48b "Access removed working dir (should return errors)="
1552 ls /proc/$$/cwd || error
1554 run_test 50 "special situations: /proc symlinks ==============="
1557 # bug 1516 - create an empty entry right after ".." then split dir
1560 $MCREATE $DIR/d49/bar
1562 createmany -m $DIR/d49/longfile 201
1564 while [ `ls -sd $DIR/d49 | awk '{ print $1 }'` -eq 4 ]; do
1565 $MCREATE $DIR/d49/longfile$FNUM
1569 ls -l $DIR/d49 > /dev/null || error
1571 run_test 51 "special situations: split htree with empty entry =="
1574 [ -f $DIR/d52a/foo ] && chattr -a $DIR/d52a/foo
1577 chattr =a $DIR/d52a/foo || error
1578 echo bar >> $DIR/d52a/foo || error
1579 cp /etc/hosts $DIR/d52a/foo && error
1580 rm -f $DIR/d52a/foo 2>/dev/null && error
1581 link $DIR/d52a/foo $DIR/d52a/foo_link 2>/dev/null && error
1582 echo foo >> $DIR/d52a/foo || error
1583 mrename $DIR/d52a/foo $DIR/d52a/foo_ren && error
1584 lsattr $DIR/d52a/foo | egrep -q "^-+a-+ $DIR/d52a/foo" || error
1585 chattr -a $DIR/d52a/foo || error
1587 rm -fr $DIR/d52a || error
1589 run_test 52a "append-only flag test (should return errors) ====="
1592 [ -f $DIR/d52b/foo ] && chattr -i $DIR/d52b/foo
1595 chattr =i $DIR/d52b/foo || error
1596 cat test > $DIR/d52b/foo && error
1597 cp /etc/hosts $DIR/d52b/foo && error
1598 rm -f $DIR/d52b/foo 2>/dev/null && error
1599 link $DIR/d52b/foo $DIR/d52b/foo_link 2>/dev/null && error
1600 echo foo >> $DIR/d52b/foo && error
1601 mrename $DIR/d52b/foo $DIR/d52b/foo_ren && error
1602 [ -f $DIR/d52b/foo ] || error
1603 [ -f $DIR/d52b/foo_ren ] && error
1604 lsattr $DIR/d52b/foo | egrep -q "^-+i-+ $DIR/d52b/foo" || error
1605 chattr -i $DIR/d52b/foo || error
1607 rm -fr $DIR/d52b || error
1609 run_test 52b "immutable flag test (should return errors) ======="
1612 for i in `ls -d /proc/fs/lustre/osc/OSC*mds1 2> /dev/null` ; do
1613 ostname=`echo $i | cut -d _ -f 3-4 | sed -e s/_mds1//`
1614 ost_last=`cat /proc/fs/lustre/obdfilter/$ostname/last_id`
1615 mds_last=`cat $i/prealloc_last_id`
1616 echo "$ostname.last_id=$ost_last ; MDS.last_id=$mds_last"
1617 if [ $ost_last != $mds_last ]; then
1618 error "$ostname.last_id=$ost_last ; MDS.last_id=$mds_last"
1622 run_test 53 "verify that MDS and OSTs agree on pre-creation ===="
1625 $SOCKETSERVER $DIR/socket
1626 $SOCKETCLIENT $DIR/socket || error
1627 $MUNLINK $DIR/socket
1629 run_test 54a "unix damain socket test =========================="
1635 dd if=/dev/zero of=$f bs=`page_size` count=1
1637 run_test 54b "char device works in lustre ======================"
1642 loopdev="$DIR/loop54c"
1644 for i in `seq 3 7`; do
1646 mknod $loopdev b 7 $i
1647 losetup $loopdev > /dev/null 2>&1 || break
1649 echo "make a loop file system with $tfile on $loopdev ($i)..."
1650 dd if=/dev/zero of=$tfile bs=`page_size` seek=1024 count=1 > /dev/null
1651 losetup $loopdev $tfile || error "can't set up $loopdev for $tfile"
1652 mkfs.ext2 $loopdev || error "mke2fs on $loopdev"
1654 mount -t ext2 $loopdev $tdir || error "error mounting $loopdev on $tdir"
1655 dd if=/dev/zero of=$tdir/tmp bs=`page_size` count=30 || error "dd write"
1657 dd if=$tdir/tmp of=/dev/zero bs=`page_size` count=30 || error "dd read"
1662 run_test 54c "block device works in lustre ====================="
1668 [ "$string" = `echo $string > $f | cat $f` ] || error
1670 run_test 54d "fifo device works in lustre ======================"
1675 mount -t ext3 -o loop,iopen $EXT3_DEV $DIR/d55 || error
1677 $IOPENTEST1 $DIR/d55/foo $DIR/d55 || error
1678 $IOPENTEST2 $DIR/d55 || error
1679 echo "check for $EXT3_DEV. Please wait..."
1681 umount $DIR/d55 || error
1683 run_test 55 "check iopen_connect_dentry() ======================"
1690 NUMFILESx2=$(($NUMFILES * 2))
1691 for i in `seq 1 $NUMFILES` ; do
1692 touch $DIR/d56/file$i
1693 touch $DIR/d56/dir/file$i
1696 # test lfs find with --recursive
1697 FILENUM=`$LFIND --recursive $DIR/d56 | grep -c obdidx`
1698 [ $FILENUM -eq $NUMFILESx2 ] || error \
1699 "lfs find --recursive $DIR/d56 wrong: found $FILENUM, expected $NUMFILESx2"
1700 FILENUM=`$LFIND $DIR/d56 | grep -c obdidx`
1701 [ $FILENUM -eq $NUMFILES ] || error \
1702 "lfs find $DIR/d56 without --recursive wrong: found $FILENUM,
1704 echo "lfs find --recursive passed."
1706 # test lfs find with file instead of dir
1707 FILENUM=`$LFIND $DIR/d56/file1 | grep -c obdidx`
1708 [ $FILENUM -eq 1 ] || error \
1709 "lfs find $DIR/d56/file1 wrong:found $FILENUM, expected 1"
1710 echo "lfs find file passed."
1712 #test lfs find with --verbose
1713 [ `$LFIND --verbose $DIR/d56 | grep -c lmm_magic` -eq $NUMFILES ] ||\
1714 error "lfs find --verbose $DIR/d56 wrong: should find $NUMFILES lmm_magic info"
1715 [ `$LFIND $DIR/d56 | grep -c lmm_magic` -eq 0 ] || error \
1716 "lfs find $DIR/d56 without --verbose wrong: should not show lmm_magic info"
1717 echo "lfs find --verbose passed."
1719 #test lfs find with --obd
1720 $LFIND --obd wrong_uuid $DIR/d56 2>&1 | grep -q "unknown obduuid" || \
1721 error "lfs find --obd wrong_uuid should return error information"
1723 [ "$OSTCOUNT" -lt 2 ] && \
1724 echo "skipping other lfs find --obd test" && return
1725 FILENUM=`$LFIND --recursive $DIR/d56 | sed -n '/^[ ]*1[ ]/p' | wc -l`
1726 OBDUUID=`$LFIND --recursive $DIR/d56 | sed -n '/^[ ]*1:/p' | awk '{print $2}'`
1727 FOUND=`$LFIND -r --obd $OBDUUID $DIR/d56 | wc -l`
1728 [ $FOUND -eq $FILENUM ] || \
1729 error "lfs find --obd wrong: found $FOUND, expected $FILENUM"
1730 [ `$LFIND -r -v --obd $OBDUUID $DIR/d56 | sed '/^[ ]*1[ ]/d' | \
1731 sed -n '/^[ ]*[0-9][0-9]*[ ]/p' | wc -l` -eq 0 ] || \
1732 error "lfs find --obd wrong: should not show file on other obd"
1733 echo "lfs find --obd passed."
1735 run_test 56 "check lfs find ===================================="
1738 # note test will not do anything if MDS is not local
1739 for DEV in `cat /proc/fs/lustre/mds/*/mntdev`; do
1740 dumpe2fs -h $DEV > $TMP/t57a.dump || error "can't access $DEV"
1741 DEVISIZE=`awk '/Inode size:/ { print $3 }' $TMP/t57a.dump`
1742 [ "$DEVISIZE" -gt 128 ] || error "inode size $DEVISIZE"
1746 run_test 57a "verify MDS filesystem created with large inodes =="
1751 FILEN=$DIR/d57b/f$FILECOUNT
1752 rm -rf $DIR/d57b || error "removing $DIR/d57b"
1753 mkdir -p $DIR/d57b || error "creating $DIR/d57b"
1754 echo "mcreating $FILECOUNT files"
1755 createmany -m $DIR/d57b/f 1 $FILECOUNT || \
1756 error "creating files in $DIR/d57b"
1758 # verify that files do not have EAs yet
1759 $LFIND $FILE1 2>&1 | grep -q "no stripe" || error "$FILE1 has an EA"
1760 $LFIND $FILEN 2>&1 | grep -q "no stripe" || error "$FILEN has an EA"
1762 MDSFREE="`cat /proc/fs/lustre/mds/*/kbytesfree`"
1763 MDCFREE="`cat /proc/fs/lustre/mdc/*/kbytesfree`"
1764 echo "opening files to create objects/EAs"
1765 for FILE in `seq -f $DIR/d57b/f%g 1 $FILECOUNT`; do
1766 $OPENFILE -f O_RDWR $FILE > /dev/null || error "opening $FILE"
1769 # verify that files have EAs now
1770 $LFIND $FILE1 | grep -q "obdidx" || error "$FILE1 missing EA"
1771 $LFIND $FILEN | grep -q "obdidx" || error "$FILEN missing EA"
1773 MDSFREE2="`cat /proc/fs/lustre/mds/*/kbytesfree`"
1774 MDCFREE2="`cat /proc/fs/lustre/mdc/*/kbytesfree`"
1775 if [ "$MDCFREE" != "$MDCFREE2" ]; then
1776 if [ "$MDSFREE" != "$MDSFREE2" ]; then
1777 error "MDC before $MDCFREE != after $MDCFREE2"
1779 echo "MDC before $MDCFREE != after $MDCFREE2"
1780 echo "unable to confirm if MDS has large inodes"
1785 run_test 57b "default LOV EAs are stored inside large inodes ==="
1790 run_test 58 "verify cross-platform wire constants =============="
1793 echo "touch 130 files"
1794 for i in `seq 1 130` ; do
1798 for i in `seq 1 130` ; do
1803 # wait for commitment of removal
1805 run_test 59 "verify cancellation of llog records async ========="
1808 echo 60 "llog tests run from kernel mode"
1811 run_test 60 "llog sanity tests run from kernel module =========="
1815 dd if=/dev/zero of=$f bs=`page_size` count=1
1816 cancel_lru_locks OSC
1817 multiop $f OSMWUc || error
1820 run_test 61 "mmap() writes don't make sync hang ================"
1822 # bug 2330 - insufficient obd_match error checking causes LBUG
1826 cancel_lru_locks OSC
1827 echo 0x405 > /proc/sys/lustre/fail_loc
1828 cat $f && error "cat succeeded, expect -EIO"
1829 echo 0 > /proc/sys/lustre/fail_loc
1831 run_test 62 "verify obd_match failure doesn't LBUG (should -EIO)"
1833 # bug 2319 - oig_wait() interrupted causes crash because of invalid waitq.
1835 MAX_DIRTY_MB=`cat /proc/fs/lustre/osc/*/max_dirty_mb | head -n 1`
1836 for i in /proc/fs/lustre/osc/*/max_dirty_mb ; do
1839 for i in `seq 10` ; do
1840 dd if=/dev/zero of=$DIR/f63 bs=8k &
1846 for i in /proc/fs/lustre/osc/*/max_dirty_mb ; do
1847 echo $MAX_DIRTY_MB > $i
1851 run_test 63 "Verify oig_wait interruption does not crash ======"
1855 grep "[0-9]" /proc/fs/lustre/osc/OSC*MNT*/cur*
1857 run_test 64a "verify filter grant calculations (in kernel) ====="
1862 run_test 64b "check out-of-space detection on client ==========="
1864 # bug 1414 - set/get directories' stripe info
1868 $LVERIFY $DIR/d65 $DIR/d65/f1 || error "lverify failed"
1870 run_test 65a "directory with no stripe info ===================="
1874 $LSTRIPE $DIR/d65 $(($STRIPESIZE * 2)) 0 1 || error "setstripe"
1876 $LVERIFY $DIR/d65 $DIR/d65/f2 || error "lverify failed"
1878 run_test 65b "directory setstripe $(($STRIPESIZE * 2)) 0 1 ==============="
1881 if [ $OSTCOUNT -gt 1 ]; then
1883 $LSTRIPE $DIR/d65 $(($STRIPESIZE * 4)) 1 \
1884 $(($OSTCOUNT - 1)) || error "setstripe"
1886 $LVERIFY $DIR/d65 $DIR/d65/f3 || error "lverify failed"
1889 run_test 65c "directory setstripe $(($STRIPESIZE * 4)) 1 $(($OSTCOUNT - 1))"
1891 [ $STRIPECOUNT -eq 0 ] && sc=1 || sc=$(($STRIPECOUNT - 1))
1895 $LSTRIPE $DIR/d65 $STRIPESIZE -1 $sc || error "setstripe"
1896 touch $DIR/d65/f4 $DIR/d65/f5
1897 $LVERIFY $DIR/d65 $DIR/d65/f4 $DIR/d65/f5 || error "lverify failed"
1899 run_test 65d "directory setstripe $STRIPESIZE -1 $sc ======================"
1904 $LSTRIPE $DIR/d65 0 -1 0 || error "setstripe"
1906 $LVERIFY $DIR/d65 $DIR/d65/f6 || error "lverify failed"
1908 run_test 65e "directory setstripe 0 -1 0 (default) ============="
1912 $RUNAS $LSTRIPE $DIR/d65f 0 -1 0 && error "setstripe succeeded" || true
1914 run_test 65f "dir setstripe permission (should return error) ==="
1916 # bug 2543 - update blocks count on client
1919 dd if=/dev/zero of=$DIR/f66 bs=1k count=$COUNT
1921 BLOCKS=`ls -s $DIR/f66 | awk '{ print $1 }'`
1922 [ $BLOCKS -ge $COUNT ] || error "$DIR/f66 blocks $BLOCKS < $COUNT"
1924 run_test 66 "update inode blocks count on client ==============="
1926 test_67() { # bug 3285 - supplementary group fails on MDS, passes on client
1927 [ "$RUNAS_ID" = "$UID" ] && echo "skipping test 67" && return
1930 chgrp $RUNAS_ID $DIR/d67
1931 $RUNAS -g $((RUNAS_ID + 1)) -G1,2,$RUNAS_ID ls $DIR/d67 && error || true
1933 run_test 67 "supplementary group failure (should return error) ="
1935 # on the LLNL clusters, runas will still pick up root's $TMP settings,
1936 # which will not be writable for the runas user, and then you get a CVS
1937 # error message with a corrupt path string (CVS bug) and panic.
1938 # We're not using much space, so just stick it in /tmp, which is safe.
1944 [ $RUNAS_ID -ne $UID ] && HOME=/tmp
1947 mkdir -p $DIR/d99cvsroot
1948 chown $RUNAS_ID $DIR/d99cvsroot
1949 $RUNAS cvs -d $DIR/d99cvsroot init || error
1951 run_test 99a "cvs init ========================================="
1954 [ ! -d $DIR/d99cvsroot ] && test_99a
1956 # some versions of cvs import exit(1) when asked to import links or
1957 # files they can't read. ignore those files.
1958 TOIGNORE=$(find . -type l -printf '-I %f\n' -o \
1959 ! -perm +4 -printf '-I %f\n')
1960 $RUNAS cvs -d $DIR/d99cvsroot import -m "nomesg" $TOIGNORE \
1961 d99reposname vtag rtag
1963 run_test 99b "cvs import ======================================="
1966 [ ! -d $DIR/d99cvsroot ] && test_99b
1968 mkdir -p $DIR/d99reposname
1969 chown $RUNAS_ID $DIR/d99reposname
1970 $RUNAS cvs -d $DIR/d99cvsroot co d99reposname
1972 run_test 99c "cvs checkout ====================================="
1975 [ ! -d $DIR/d99cvsroot ] && test_99c
1976 cd $DIR/d99reposname
1978 $RUNAS cvs add -m 'addmsg' foo99
1980 run_test 99d "cvs add =========================================="
1983 [ ! -d $DIR/d99cvsroot ] && test_99c
1984 cd $DIR/d99reposname
1987 run_test 99e "cvs update ======================================="
1990 [ ! -d $DIR/d99cvsroot ] && test_99d
1991 cd $DIR/d99reposname
1992 $RUNAS cvs commit -m 'nomsg' foo99
1994 run_test 99f "cvs commit ======================================="
2000 log "cleanup: ======================================================"
2001 if [ "`mount | grep ^$NAME`" ]; then
2002 rm -rf $DIR/[Rdfs][1-9]*
2003 if [ "$I_MOUNTED" = "yes" ]; then
2004 sh llmountcleanup.sh || error
2008 echo '=========================== finished ==============================='
2009 [ -f "$SANITYLOG" ] && cat $SANITYLOG && exit 1 || true