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 tests:
12 # - 48a is obsolete due to new_kernel_api
13 # - 51b 51c depend on used kernel
14 # more than only LOV EAs
15 # - 65h (default stripe inheritance) is not implemented for LMV
16 # configurations. Will be done in second phase of collibri.
17 # - 71 mmap still not updated on HEAD
18 # - 42b (current implementation of size-on-mds feature doesn't handle this)
19 # - 57b direct access /proc/.../kbytesfree might directly call obd_statfs
20 # on mdc/osc (bypass lmv/lov), while the obd might still not connected yet.
21 # temporarily disable it.
23 ALWAYS_EXCEPT=${ALWAYS_EXCEPT:-"24n 48a 51b 51c 65h 71 42b 57b"}
24 # UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
26 [ "$ALWAYS_EXCEPT$EXCEPT" ] && echo "Skipping tests: $ALWAYS_EXCEPT $EXCEPT"
29 export PATH=$PWD/$SRCDIR:$SRCDIR:$SRCDIR/../utils:$PATH
30 export SECURITY=${SECURITY:-"null"}
33 DEF_FSTYPE=`test "x$(uname -r | grep -o '2.6')" = "x2.6" && echo "ldiskfs" || echo "ext3"`
34 FSTYPE=${FSTYPE:-$DEF_FSTYPE}
35 #used only if FSTYPE == smfs, otherwise ignored by lconf
36 MDS_BACKFSTYPE=${MDS_BACKFSTYPE:-$DEF_FSTYPE}
37 OST_BACKFSTYPE=${OST_BACKFSTYPE:-$DEF_FSTYPE}
39 CHECKSTAT=${CHECKSTAT:-"checkstat -v"}
40 CREATETEST=${CREATETEST:-createtest}
42 LSTRIPE=${LSTRIPE:-"$LFS setstripe"}
43 LFIND=${LFIND:-"$LFS find"}
44 LVERIFY=${LVERIFY:-ll_dirstripe_verify}
46 MCREATE=${MCREATE:-mcreate}
47 OPENFILE=${OPENFILE:-openfile}
48 OPENUNLINK=${OPENUNLINK:-openunlink}
49 TOEXCL=${TOEXCL:-toexcl}
50 TRUNCATE=${TRUNCATE:-truncate}
51 MUNLINK=${MUNLINK:-munlink}
52 SOCKETSERVER=${SOCKETSERVER:-socketserver}
53 SOCKETCLIENT=${SOCKETCLIENT:-socketclient}
54 IOPENTEST1=${IOPENTEST1:-iopentest1}
55 IOPENTEST2=${IOPENTEST2:-iopentest2}
56 MEMHOG=${MEMHOG:-memhog}
60 if [ $UID -ne 0 ]; then
64 RUNAS_ID=${RUNAS_ID:-500}
65 if [ -z "$RUNAS_GID" ]; then
66 RUNAS=${RUNAS:-"runas -u $RUNAS_ID"}
68 RUNAS=${RUNAS:-"runas -u $RUNAS_ID -g $RUNAS_GID"}
72 if [ `using_krb5_sec $SECURITY` == 'y' ] ; then
73 start_krb5_kdc || exit 1
74 if [ $RUNAS_ID -ne $UID ]; then
75 $RUNAS ./krb5_refresh_cache.sh || exit 2
79 export NAME=${NAME:-local}
85 sh llmountcleanup.sh > /dev/null || exit 20
92 sh llrmount.sh > /dev/null || exit 10
100 lctl mark "$*" 2> /dev/null || true
105 strace -o $TMP/$1.strace -ttt $*
107 log "FINISHED: $*: rc $RC"
112 check_kernel_version() {
113 VERSION_FILE=/proc/fs/lustre/kernel_version
115 [ ! -f $VERSION_FILE ] && echo "can't find kernel version" && return 1
116 GOT_VER=`cat $VERSION_FILE`
117 [ $GOT_VER -ge $WANT_VER ] && return 0
118 log "test needs at least kernel version $WANT_VER, running $GOT_VER"
123 if ! mount | grep -q $DIR; then
127 log "== test $1: $2= `date +%H:%M:%S` ($BEFORE)"
128 export TESTNAME=test_$1
129 test_$1 || error "test_$1: exit with rc=$?"
131 pass "($((`date +%s` - $BEFORE))s)"
136 build_test_filter() {
140 for E in $EXCEPT $ALWAYS_EXCEPT; do
141 eval EXCEPT_${E}=true
150 IFS=abcdefghijklmnopqrstuvwxyz _basetest $1
157 if [ ${!testname}x != x ]; then
162 if [ ${!testname}x != x ]; then
170 if [ ${!testname}x != x ]; then
171 echo "skipping excluded test $1"
174 testname=EXCEPT_$base
175 if [ ${!testname}x != x ]; then
176 echo "skipping excluded test $1 (base $base)"
183 [ "$SANITYLOG" ] && rm -f $SANITYLOG || true
187 if [ "$SANITYLOG" ]; then
188 echo "FAIL: $TESTNAME $@" >> $SANITYLOG
198 mounted_lustre_filesystems() {
199 awk '($3 ~ "lustre") { print $2 }' /proc/mounts
201 MOUNT="`mounted_lustre_filesystems`"
202 if [ -z "$MOUNT" ]; then
204 MOUNT="`mounted_lustre_filesystems`"
205 [ -z "$MOUNT" ] && error "NAME=$NAME not mounted"
209 [ `echo $MOUNT | wc -w` -gt 1 ] && error "NAME=$NAME mounted more than once"
212 [ -z "`echo $DIR | grep $MOUNT`" ] && echo "$DIR not in $MOUNT" && exit 99
214 OSTCOUNT=`cat /proc/fs/lustre/llite/fs0/lov/numobd`
215 STRIPECOUNT=`cat /proc/fs/lustre/llite/fs0/lov/stripecount`
216 STRIPESIZE=`cat /proc/fs/lustre/llite/fs0/lov/stripesize`
217 ORIGFREE=`cat /proc/fs/lustre/llite/fs0/lov/kbytesavail`
218 MAXFREE=${MAXFREE:-$((200000 * $OSTCOUNT))}
220 [ -f $DIR/d52a/foo ] && chattr -a $DIR/d52a/foo
221 [ -f $DIR/d52b/foo ] && chattr -i $DIR/d52b/foo
222 rm -rf $DIR/[Rdfs][1-9]*
226 echo preparing for tests involving mounts
227 EXT2_DEV=${EXT2_DEV:-/tmp/SANITY.LOOP}
229 mke2fs -j -F $EXT2_DEV 8000 > /dev/null
235 $CHECKSTAT -t file $DIR/f || error
237 $CHECKSTAT -a $DIR/f || error
239 run_test 0 "touch .../f ; rm .../f ============================="
242 chmod 0755 $DIR || error
243 $CHECKSTAT -p 0755 $DIR || error
245 run_test 0b "chmod 0755 $DIR ============================="
251 $CHECKSTAT -t dir $DIR/d1/d2 || error
253 run_test 1a "mkdir .../d1; mkdir .../d1/d2 ====================="
258 $CHECKSTAT -a $DIR/d1 || error
260 run_test 1b "rmdir .../d1/d2; rmdir .../d1 ====================="
265 $CHECKSTAT -t file $DIR/d2/f || error
267 run_test 2a "mkdir .../d2; touch .../d2/f ======================"
271 $CHECKSTAT -a $DIR/d2 || error
273 run_test 2b "rm -r .../d2; checkstat .../d2/f ======================"
277 $CHECKSTAT -t dir $DIR/d3 || error
279 run_test 3a "mkdir .../d3 ======================================"
282 if [ ! -d $DIR/d3 ]; then
286 $CHECKSTAT -t file $DIR/d3/f || error
288 run_test 3b "touch .../d3/f ===================================="
292 $CHECKSTAT -a $DIR/d3 || error
294 run_test 3c "rm -r .../d3 ======================================"
298 $CHECKSTAT -t dir $DIR/d4 || error
300 run_test 4a "mkdir .../d4 ======================================"
303 if [ ! -d $DIR/d4 ]; then
307 $CHECKSTAT -t dir $DIR/d4/d2 || error
309 run_test 4b "mkdir .../d4/d2 ==================================="
314 chmod 0707 $DIR/d5/d2
315 $CHECKSTAT -t dir -p 0707 $DIR/d5/d2 || error
317 run_test 5 "mkdir .../d5 .../d5/d2; chmod .../d5/d2 ============"
321 chmod 0666 $DIR/f6a || error
322 $CHECKSTAT -t file -p 0666 -u \#$UID $DIR/f6a || error
324 run_test 6a "touch .../f6a; chmod .../f6a ======================"
327 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6b" && return
328 if [ ! -f $DIR/f6a ]; then
332 $RUNAS chmod 0444 $DIR/f6a && error
333 $CHECKSTAT -t file -p 0666 -u \#$UID $DIR/f6a || error
335 run_test 6b "$RUNAS chmod .../f6a (should return error) =="
338 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6c" && return
340 chown $RUNAS_ID $DIR/f6c || error
341 $CHECKSTAT -t file -u \#$RUNAS_ID $DIR/f6c || error
343 run_test 6c "touch .../f6c; chown .../f6c ======================"
346 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6d" && return
347 if [ ! -f $DIR/f6c ]; then
349 chown $RUNAS_ID $DIR/f6c
351 $RUNAS chown $UID $DIR/f6c && error
352 $CHECKSTAT -t file -u \#$RUNAS_ID $DIR/f6c || error
354 run_test 6d "$RUNAS chown .../f6c (should return error) =="
357 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6e" && return
359 chgrp $RUNAS_ID $DIR/f6e || error
360 $CHECKSTAT -t file -u \#$UID -g \#$RUNAS_ID $DIR/f6e || error
362 run_test 6e "touch .../f6e; chgrp .../f6e ======================"
365 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6f" && return
366 if [ ! -f $DIR/f6e ]; then
368 chgrp $RUNAS_ID $DIR/f6e
370 $RUNAS chgrp $UID $DIR/f6e && error
371 $CHECKSTAT -t file -u \#$UID -g \#$RUNAS_ID $DIR/f6e || error
373 run_test 6f "$RUNAS chgrp .../f6e (should return error) =="
376 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6g" && return
377 mkdir $DIR/d6g || error
378 chmod 777 $DIR/d6g || error
379 $RUNAS mkdir $DIR/d6g/d || error
380 chmod g+s $DIR/d6g/d || error
381 mkdir $DIR/d6g/d/subdir
382 if [ -z "$RUNAS_GID" ]; then
383 $CHECKSTAT -g \#$RUNAS_ID $DIR/d6g/d/subdir || error
385 $CHECKSTAT -g \#$RUNAS_GID $DIR/d6g/d/subdir || error
388 run_test 6g "Is new dir in sgid dir inheriting group?"
394 $CHECKSTAT -t file -p 0666 $DIR/d7/f || error
396 run_test 7a "mkdir .../d7; mcreate .../d7/f; chmod .../d7/f ===="
399 if [ ! -d $DIR/d7 ]; then
403 echo -n foo > $DIR/d7/f2
404 [ "`cat $DIR/d7/f2`" = "foo" ] || error
405 $CHECKSTAT -t file -s 3 $DIR/d7/f2 || error
407 run_test 7b "mkdir .../d7; mcreate d7/f2; echo foo > d7/f2 ====="
413 $CHECKSTAT -t file -p 0666 $DIR/d8/f || error
415 run_test 8 "mkdir .../d8; touch .../d8/f; chmod .../d8/f ======="
421 $CHECKSTAT -t dir $DIR/d9/d2/d3 || error
423 run_test 9 "mkdir .../d9 .../d9/d2 .../d9/d2/d3 ================"
429 $CHECKSTAT -t file $DIR/d10/d2/f || error
431 run_test 10 "mkdir .../d10 .../d10/d2; touch .../d10/d2/f ======"
436 chmod 0666 $DIR/d11/d2
437 chmod 0705 $DIR/d11/d2
438 $CHECKSTAT -t dir -p 0705 $DIR/d11/d2 || error
440 run_test 11 "mkdir .../d11 d11/d2; chmod .../d11/d2 ============"
445 chmod 0666 $DIR/d12/f
446 chmod 0654 $DIR/d12/f
447 $CHECKSTAT -t file -p 0654 $DIR/d12/f || error
449 run_test 12 "touch .../d12/f; chmod .../d12/f .../d12/f ========"
453 dd if=/dev/zero of=$DIR/d13/f count=10
455 $CHECKSTAT -t file -s 0 $DIR/d13/f || error
457 run_test 13 "creat .../d13/f; dd .../d13/f; > .../d13/f ========"
463 $CHECKSTAT -a $DIR/d14/f || error
465 run_test 14 "touch .../d14/f; rm .../d14/f; rm .../d14/f ======="
470 mv $DIR/d15/f $DIR/d15/f2
471 $CHECKSTAT -t file $DIR/d15/f2 || error
473 run_test 15 "touch .../d15/f; mv .../d15/f .../d15/f2 =========="
479 $CHECKSTAT -a $DIR/d16/f || error
481 run_test 16 "touch .../d16/f; rm -rf .../d16/f ================="
486 ln -s $DIR/d17/f $DIR/d17/l-exist
488 $CHECKSTAT -l $DIR/d17/f $DIR/d17/l-exist || error
489 $CHECKSTAT -f -t f $DIR/d17/l-exist || error
491 $CHECKSTAT -a $DIR/l-exist || error
493 run_test 17a "symlinks: create, remove (real) =================="
497 ln -s no-such-file $DIR/d17/l-dangle
499 $CHECKSTAT -l no-such-file $DIR/d17/l-dangle || error
500 $CHECKSTAT -fa $DIR/d17/l-dangle || error
502 $CHECKSTAT -a $DIR/l-dangle || error
504 run_test 17b "symlinks: create, remove (dangling) =============="
506 test_17c() { # bug 3440 - don't save failed open RPC for replay
508 ln -s foo $DIR/d17/f17c
509 cat $DIR/d17/f17c && error "opened non-existent symlink" || true
511 run_test 17c "symlinks: open dangling (should return error) ===="
515 ln -s foo $DIR/d17/f17d
516 touch $DIR/d17/f17d || error "creating to new symlink"
518 run_test 17d "symlinks: create dangling ========================"
524 run_test 18 "touch .../f ; ls ... =============================="
530 $CHECKSTAT -a $DIR/f19 || error
532 run_test 19a "touch .../f19 ; ls -l ... ; rm .../f19 ==========="
535 ls -l $DIR/f19 && error || true
537 run_test 19b "ls -l .../f19 (should return error) =============="
540 [ $RUNAS_ID -eq $UID ] && echo "skipping test 19c" && return
541 $RUNAS touch $DIR/f19 && error || true
543 run_test 19c "$RUNAS touch .../f19 (should return error) =="
546 cat $DIR/f19 && error || true
548 run_test 19d "cat .../f19 (should return error) =============="
560 $CHECKSTAT -a $DIR/f || error
562 run_test 20 "touch .../f ; ls -l ... ==========================="
566 [ -f $DIR/d21/dangle ] && rm -f $DIR/d21/dangle
567 ln -s dangle $DIR/d21/link
568 echo foo >> $DIR/d21/link
570 $CHECKSTAT -t link $DIR/d21/link || error
571 $CHECKSTAT -f -t file $DIR/d21/link || error
573 run_test 21 "write to dangling link ============================"
577 chown $RUNAS_ID $DIR/d22
578 # Tar gets pissy if it can't access $PWD *sigh*
580 $RUNAS tar cf - /etc/hosts /etc/sysconfig/network | \
581 $RUNAS tar xfC - $DIR/d22)
583 $CHECKSTAT -t dir $DIR/d22/etc || error
584 $CHECKSTAT -u \#$RUNAS_ID $DIR/d22/etc || error
586 run_test 22 "unpack tar archive as non-root user ==============="
591 $TOEXCL -e $DIR/d23/f23 || error
593 run_test 23 "O_CREAT|O_EXCL in subdir =========================="
596 echo '== rename sanity =============================================='
597 echo '-- same directory rename'
600 mv $DIR/R1/f $DIR/R1/g
601 $CHECKSTAT -t file $DIR/R1/g || error
603 run_test 24a "touch .../R1/f; rename .../R1/f .../R1/g ========="
608 mv $DIR/R2/f $DIR/R2/g
609 $CHECKSTAT -a $DIR/R2/f || error
610 $CHECKSTAT -t file $DIR/R2/g || error
612 run_test 24b "touch .../R2/{f,g}; rename .../R2/f .../R2/g ====="
617 mv $DIR/R3/f $DIR/R3/g
618 $CHECKSTAT -a $DIR/R3/f || error
619 $CHECKSTAT -t dir $DIR/R3/g || error
621 run_test 24c "mkdir .../R3/f; rename .../R3/f .../R3/g ========="
626 mrename $DIR/R4/f $DIR/R4/g
627 $CHECKSTAT -a $DIR/R4/f || error
628 $CHECKSTAT -t dir $DIR/R4/g || error
630 run_test 24d "mkdir .../R4/{f,g}; rename .../R4/f .../R4/g ====="
633 echo '-- cross directory renames --'
636 mv $DIR/R5a/f $DIR/R5b/g
637 $CHECKSTAT -a $DIR/R5a/f || error
638 $CHECKSTAT -t file $DIR/R5b/g || error
640 run_test 24e "touch .../R5a/f; rename .../R5a/f .../R5b/g ======"
644 touch $DIR/R6a/f $DIR/R6b/g
645 mv $DIR/R6a/f $DIR/R6b/g
646 $CHECKSTAT -a $DIR/R6a/f || error
647 $CHECKSTAT -t file $DIR/R6b/g || error
649 run_test 24f "touch .../R6a/f R6b/g; mv .../R6a/f .../R6b/g ===="
654 mv $DIR/R7a/d $DIR/R7b/e
655 $CHECKSTAT -a $DIR/R7a/d || error
656 $CHECKSTAT -t dir $DIR/R7b/e || error
658 run_test 24g "mkdir .../R7{a,b}/d; mv .../R7a/d .../R5b/e ======"
662 mkdir $DIR/R8a/d $DIR/R8b/e
663 mrename $DIR/R8a/d $DIR/R8b/e
664 $CHECKSTAT -a $DIR/R8a/d || error
665 $CHECKSTAT -t dir $DIR/R8b/e || error
667 run_test 24h "mkdir .../R8{a,b}/{d,e}; rename .../R8a/d .../R8b/e"
670 echo "-- rename error cases"
674 mrename $DIR/R9/f $DIR/R9/a
675 $CHECKSTAT -t file $DIR/R9/f || error
676 $CHECKSTAT -t dir $DIR/R9/a || error
677 $CHECKSTAT -a file $DIR/R9/a/f || error
679 run_test 24i "rename file to dir error: touch f ; mkdir a ; rename f a"
683 mrename $DIR/R10/f $DIR/R10/g
684 $CHECKSTAT -t dir $DIR/R10 || error
685 $CHECKSTAT -a $DIR/R10/f || error
686 $CHECKSTAT -a $DIR/R10/g || error
688 run_test 24j "source does not exist ============================"
691 mkdir $DIR/R11a $DIR/R11a/d
693 mv $DIR/R11a/f $DIR/R11a/d
694 $CHECKSTAT -a $DIR/R11a/f || error
695 $CHECKSTAT -t file $DIR/R11a/d/f || error
697 run_test 24k "touch .../R11a/f; mv .../R11a/f .../R11a/d ======="
699 # bug 2429 - rename foo foo foo creates invalid file
702 multiop $f OcNs || error
704 run_test 24l "Renaming a file to itself ========================"
708 multiop $f OcLN ${f}2 ${f}2 || error
710 run_test 24m "Renaming a file to a hard link to itself ========="
714 # this stats the old file after it was renamed, so it should fail
718 $CHECKSTAT ${f}.rename
721 run_test 24n "Statting the old file after renameing (Posix rename 2)"
724 check_kernel_version 37 || return 0
725 rename_many -s random -v -n 10 $DIR
727 run_test 24o "rename of files during htree split ==============="
731 DIRINO=`ls -lid $DIR/R12a | awk '{ print $1 }'`
732 mrename $DIR/R12a $DIR/R12b
733 $CHECKSTAT -a $DIR/R12a || error
734 $CHECKSTAT -t dir $DIR/R12b || error
735 DIRINO2=`ls -lid $DIR/R12b | awk '{ print $1 }'`
736 [ "$DIRINO" = "$DIRINO2" ] || error "R12a $DIRINO != R12b $DIRINO2"
738 run_test 24p "mkdir .../R12{a,b}; rename .../R12a .../R12b"
742 DIRINO=`ls -lid $DIR/R13a | awk '{ print $1 }'`
743 multiop $DIR/R13b D_c &
746 mrename $DIR/R13a $DIR/R13b
747 $CHECKSTAT -a $DIR/R13a || error
748 $CHECKSTAT -t dir $DIR/R13b || error
749 DIRINO2=`ls -lid $DIR/R13b | awk '{ print $1 }'`
750 [ "$DIRINO" = "$DIRINO2" ] || error "R13a $DIRINO != R13b $DIRINO2"
752 wait $MULTIPID || error "multiop close failed"
754 run_test 24q "mkdir .../R13{a,b}; open R13b rename R13a R13b ==="
756 test_24r() { #bug 3789
757 mkdir $DIR/R14a $DIR/R14a/b
758 mrename $DIR/R14a $DIR/R14a/b && error "rename to subdir worked!"
759 $CHECKSTAT -t dir $DIR/R14a || error "$DIR/R14a missing"
760 $CHECKSTAT -t dir $DIR/R14a/b || error "$DIR/R14a/b missing"
762 run_test 24r "mkdir .../R14a/b; rename .../R14a .../R14a/b ====="
765 mkdir $DIR/R15a $DIR/R15a/b $DIR/R15a/b/c
766 mrename $DIR/R15a $DIR/R15a/b/c && error "rename to sub-subdir worked!"
767 $CHECKSTAT -t dir $DIR/R15a || error "$DIR/R15a missing"
768 $CHECKSTAT -t dir $DIR/R15a/b/c || error "$DIR/R15a/b/c missing"
770 run_test 24s "mkdir .../R15a/b/c; rename .../R15a .../R15a/b/c ="
773 mkdir $DIR/R16a $DIR/R16a/b $DIR/R16a/b/c
774 mrename $DIR/R16a/b/c $DIR/R16a && error "rename to sub-subdir worked!"
775 $CHECKSTAT -t dir $DIR/R16a || error "$DIR/R16a missing"
776 $CHECKSTAT -t dir $DIR/R16a/b/c || error "$DIR/R16a/b/c missing"
778 run_test 24t "mkdir .../R16a/b/c; rename .../R16a/b/c .../R16a ="
783 echo "aaa" > $DIR/R17_file
784 mv $DIR/R17_dir /tmp/
785 $CHECKSTAT -t dir /tmp/R17_dir || error "move dir out 1"
786 $CHECKSTAT -a $DIR/R17_dir || error "move dir out 2"
787 mv $DIR/R17_file /tmp/
788 $CHECKSTAT -t file /tmp/R17_file || error "move file out 1"
789 $CHECKSTAT -a $DIR/R17_file || error "move file out 2"
791 mv /tmp/R17_dir $DIR/
792 $CHECKSTAT -t dir $DIR/R17_dir || error "move dir in 3"
793 $CHECKSTAT -a /tmp/R17_dir || error "move dir in 4"
794 mv /tmp/R17_file $DIR/
795 $CHECKSTAT -t file $DIR/R17_file || error "move file in 3"
796 $CHECKSTAT -a /tmp/R17_file || error "move file in 4"
798 run_test 24u "rename across lustre file system"
801 echo '== symlink sanity ============================================='
804 touch $DIR/s25/foo || error
806 run_test 25a "create file in symlinked directory ==============="
809 [ ! -d $DIR/d25 ] && test_25a
810 $CHECKSTAT -t file $DIR/s25/foo || error
812 run_test 25b "lookup file in symlinked directory ==============="
817 ln -s d26/d26-2 $DIR/s26
818 touch $DIR/s26/foo || error
820 run_test 26a "multiple component symlink ======================="
823 mkdir -p $DIR/d26b/d26-2
824 ln -s d26b/d26-2/foo $DIR/s26-2
825 touch $DIR/s26-2 || error
827 run_test 26b "multiple component symlink at end of lookup ======"
832 ln -s d26.2 $DIR/s26.2-1
833 ln -s s26.2-1 $DIR/s26.2-2
834 ln -s s26.2-2 $DIR/s26.2-3
835 chmod 0666 $DIR/s26.2-3/foo
837 run_test 26c "chain of symlinks ================================"
839 # recursive symlinks (bug 439)
841 ln -s d26-3/foo $DIR/d26-3
843 run_test 26d "create multiple component recursive symlink ======"
846 [ ! -h $DIR/d26-3 ] && test_26d
849 run_test 26e "unlink multiple component recursive symlink ======"
852 echo '== stripe sanity =============================================='
854 $LSTRIPE $DIR/d27/f0 65536 0 1 || error "lstripe failed"
855 $CHECKSTAT -t file $DIR/d27/f0 || error "checkstat failed"
857 log "== test_27b: write to one stripe file ========================="
858 cp /etc/hosts $DIR/d27/f0 || error
860 run_test 27a "one stripe file =================================="
863 [ "$OSTCOUNT" -lt "2" ] && echo "skipping 2-stripe test" && return
864 if [ ! -d $DIR/d27 ]; then
867 $LSTRIPE $DIR/d27/f01 65536 0 2 || error "lstripe failed"
868 [ `$LFIND $DIR/d27/f01 --quiet | grep [^[:blank:]*] | wc -l` -eq 2 ] ||
869 error "two-stripe file doesn't have two stripes"
871 log "== test_27d: write to two stripe file file f01 ================"
872 dd if=/dev/zero of=$DIR/d27/f01 bs=4k count=4 || error "dd failed"
874 run_test 27c "create two stripe file f01 ======================="
877 if [ ! -d $DIR/d27 ]; then
880 $LSTRIPE $DIR/d27/fdef 0 -1 0 || error "lstripe failed"
881 $CHECKSTAT -t file $DIR/d27/fdef || error "checkstat failed"
882 #dd if=/dev/zero of=$DIR/d27/fdef bs=4k count=4 || error
884 run_test 27d "create file with default settings ================"
887 if [ ! -d $DIR/d27 ]; then
890 $LSTRIPE $DIR/d27/f12 65536 0 2 || error "lstripe failed"
891 $LSTRIPE $DIR/d27/f12 65536 0 2 && error "lstripe succeeded twice"
892 $CHECKSTAT -t file $DIR/d27/f12 || error "checkstat failed"
894 run_test 27e "lstripe existing file (should return error) ======"
897 if [ ! -d $DIR/d27 ]; then
900 $LSTRIPE $DIR/d27/fbad 100 0 1 && error "lstripe failed"
901 dd if=/dev/zero of=$DIR/d27/f12 bs=4k count=4 || error "dd failed"
902 $LFIND $DIR/d27/fbad || error "lfind failed"
905 run_test 27f "lstripe with bad stripe size (should return error)"
908 if [ ! -d $DIR/d27 ]; then
911 $MCREATE $DIR/d27/fnone || error "mcreate failed"
913 log "== test 27h: lfind with no objects ============================"
914 $LFIND $DIR/d27/fnone 2>&1 | grep "no stripe info" || error "has object"
916 log "== test 27i: lfind with some objects =========================="
917 touch $DIR/d27/fsome || error "touch failed"
918 $LFIND $DIR/d27/fsome | grep obdidx || error "missing objects"
921 run_test 27g "test lfind ======================================="
924 if [ ! -d $DIR/d27 ]; then
927 $LSTRIPE $DIR/d27/f27j 65536 $OSTCOUNT 1 && error "lstripe failed"||true
929 run_test 27j "lstripe with bad stripe offset (should return error)"
931 test_27k() { # bug 2844
933 LL_MAX_BLKSIZE=$((4 * 1024 * 1024))
934 [ ! -d $DIR/d27 ] && mkdir -p $DIR/d27
935 $LSTRIPE $FILE 67108864 -1 0 || error "lstripe failed"
936 BLKSIZE=`stat $FILE | awk '/IO Block:/ { print $7 }'`
937 [ $BLKSIZE -le $LL_MAX_BLKSIZE ] || error "$BLKSIZE > $LL_MAX_BLKSIZE"
938 dd if=/dev/zero of=$FILE bs=4k count=1
939 BLKSIZE=`stat $FILE | awk '/IO Block:/ { print $7 }'`
940 [ $BLKSIZE -le $LL_MAX_BLKSIZE ] || error "$BLKSIZE > $LL_MAX_BLKSIZE"
942 run_test 27k "limit i_blksize for broken user apps ============="
945 mcreate $DIR/f27l || error "creating file"
946 $RUNAS $LSTRIPE $DIR/f27l 65536 -1 1 && \
947 error "lstripe should have failed" || true
949 run_test 27l "check setstripe permissions (should return error)"
952 [ "$OSTCOUNT" -lt "2" ] && echo "skipping out-of-space test on OST0" && return
953 if [ $ORIGFREE -gt $MAXFREE ]; then
954 echo "skipping out-of-space test on OST0"
958 $LSTRIPE $DIR/d27/f27m_1 0 0 1
959 dd if=/dev/zero of=$DIR/d27/f27m_1 bs=1024 count=$MAXFREE && \
960 error "dd should fill OST0"
962 while $LSTRIPE $DIR/d27/f27m_$i 0 0 1 ; do
964 [ $i -gt 256 ] && break
967 touch $DIR/d27/f27m_$i
968 [ `$LFIND $DIR/d27/f27m_$i | grep -A 10 obdidx | awk '{print $1}'| grep -w "0"` ] && \
969 error "OST0 was full but new created file still use it"
971 touch $DIR/d27/f27m_$i
972 [ `$LFIND $DIR/d27/f27m_$i | grep -A 10 obdidx | awk '{print $1}'| grep -w "0"` ] && \
973 error "OST0 was full but new created file still use it"
976 run_test 27m "create file while OST0 was full =================="
980 $CREATETEST $DIR/d28/ct || error
982 run_test 28 "create/mknod/mkdir with bad file types ============"
985 for d in /proc/fs/lustre/ldlm/namespaces/$1*; do
986 echo clear > $d/lru_size
988 grep [0-9] /proc/fs/lustre/ldlm/namespaces/$1*/lock_unused_count /dev/null
997 MDCDIR=${MDCDIR:-/proc/fs/lustre/ldlm/namespaces/MDC_*}
998 LOCKCOUNTORIG=`cat $MDCDIR/lock_count`
999 LOCKUNUSEDCOUNTORIG=`cat $MDCDIR/lock_unused_count`
1003 LOCKCOUNTCURRENT=`cat $MDCDIR/lock_count`
1004 LOCKUNUSEDCOUNTCURRENT=`cat $MDCDIR/lock_unused_count`
1005 if [ $LOCKCOUNTCURRENT -gt $LOCKCOUNTORIG ]; then
1006 echo "CURRENT: $LOCKCOUNTCURRENT > $LOCKCOUNTORIG"
1009 if [ $LOCKUNUSEDCOUNTCURRENT -gt $LOCKUNUSEDCOUNTORIG ]; then
1010 echo "UNUSED: $LOCKUNUSEDCOUNTCURRENT > $LOCKUNUSEDCOUNTORIG"
1014 run_test 29 "IT_GETATTR regression ============================"
1021 run_test 30 "run binary from Lustre (execve) ==================="
1024 $OPENUNLINK $DIR/f31 $DIR/f31 || error
1025 $CHECKSTAT -a $DIR/f31 || error
1027 run_test 31a "open-unlink file =================================="
1030 touch $DIR/f31 || error
1031 ln $DIR/f31 $DIR/f31b || error
1032 multiop $DIR/f31b Ouc || error
1033 $CHECKSTAT -t file $DIR/f31 || error
1035 run_test 31b "unlink file with multiple links while open ======="
1038 touch $DIR/f31 || error
1039 ln $DIR/f31 $DIR/f31c || error
1040 multiop $DIR/f31 O_uc &
1042 multiop $DIR/f31c Ouc
1044 kill -USR1 $MULTIPID
1047 run_test 31c "open-unlink file with multiple links ============="
1050 opendirunlink $DIR/d31d $DIR/d31d || error
1051 $CHECKSTAT -a $DIR/d31d || error
1053 run_test 31d "remove of open directory ========================="
1055 test_31e() { # bug 2904
1056 check_kernel_version 34 || return 0
1057 openfilleddirunlink $DIR/d31e || error
1059 run_test 31e "remove of open non-empty directory ==============="
1061 test_31f() { # bug 4554
1064 lfs setstripe $DIR/d31f 1048576 -1 1
1065 cp /etc/hosts $DIR/d31f
1067 lfs getstripe $DIR/d31f/hosts
1068 multiop $DIR/d31f D_c &
1073 rm -rv $DIR/d31f || error "first of $DIR/d31f"
1075 lfs setstripe $DIR/d31f 1048576 -1 1
1076 cp /etc/hosts $DIR/d31f
1078 lfs getstripe $DIR/d31f/hosts
1079 multiop $DIR/d31f D_c &
1084 kill -USR1 $MULTIPID || error "first opendir $MULTIPID not running"
1085 wait $MULTIPID || error "first opendir $MULTIPID failed"
1089 kill -USR1 $MULTIPID2 || error "second opendir $MULTIPID not running"
1090 wait $MULTIPID2 || error "second opendir $MULTIPID2 failed"
1093 run_test 31f "remove of open directory with open-unlink file ==="
1096 echo "== more mountpoints and symlinks ================="
1097 [ -e $DIR/d32a ] && rm -fr $DIR/d32a
1098 mkdir -p $DIR/d32a/ext2-mountpoint
1099 mount -t ext2 -o loop $EXT2_DEV $DIR/d32a/ext2-mountpoint || error
1100 $CHECKSTAT -t dir $DIR/d32a/ext2-mountpoint/.. || error
1101 umount $DIR/d32a/ext2-mountpoint || error
1103 run_test 32a "stat d32a/ext2-mountpoint/.. ====================="
1106 [ -e $DIR/d32b ] && rm -fr $DIR/d32b
1107 mkdir -p $DIR/d32b/ext2-mountpoint
1108 mount -t ext2 -o loop $EXT2_DEV $DIR/d32b/ext2-mountpoint || error
1109 ls -al $DIR/d32b/ext2-mountpoint/.. || error
1110 umount $DIR/d32b/ext2-mountpoint || error
1112 run_test 32b "open d32b/ext2-mountpoint/.. ====================="
1115 [ -e $DIR/d32c ] && rm -fr $DIR/d32c
1116 mkdir -p $DIR/d32c/ext2-mountpoint
1117 mount -t ext2 -o loop $EXT2_DEV $DIR/d32c/ext2-mountpoint || error
1118 mkdir -p $DIR/d32c/d2/test_dir
1119 $CHECKSTAT -t dir $DIR/d32c/ext2-mountpoint/../d2/test_dir || error
1120 umount $DIR/d32c/ext2-mountpoint || error
1122 run_test 32c "stat d32c/ext2-mountpoint/../d2/test_dir ========="
1125 [ -e $DIR/d32d ] && rm -fr $DIR/d32d
1126 mkdir -p $DIR/d32d/ext2-mountpoint
1127 mount -t ext2 -o loop $EXT2_DEV $DIR/d32d/ext2-mountpoint || error
1128 mkdir -p $DIR/d32d/d2/test_dir
1129 ls -al $DIR/d32d/ext2-mountpoint/../d2/test_dir || error
1130 umount $DIR/d32d/ext2-mountpoint || error
1132 run_test 32d "open d32d/ext2-mountpoint/../d2/test_dir ========="
1135 [ -e $DIR/d32e ] && rm -fr $DIR/d32e
1136 mkdir -p $DIR/d32e/tmp
1137 TMP_DIR=$DIR/d32e/tmp
1138 ln -s $DIR/d32e $TMP_DIR/symlink11
1139 ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
1140 $CHECKSTAT -t link $DIR/d32e/tmp/symlink11 || error
1141 $CHECKSTAT -t link $DIR/d32e/symlink01 || error
1143 run_test 32e "stat d32e/symlink->tmp/symlink->lustre-subdir ===="
1146 [ -e $DIR/d32f ] && rm -fr $DIR/d32f
1147 mkdir -p $DIR/d32f/tmp
1148 TMP_DIR=$DIR/d32f/tmp
1149 ln -s $DIR/d32f $TMP_DIR/symlink11
1150 ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
1151 ls $DIR/d32f/tmp/symlink11 || error
1152 ls $DIR/d32f/symlink01 || error
1154 run_test 32f "open d32f/symlink->tmp/symlink->lustre-subdir ===="
1157 [ -e $DIR/d32g ] && rm -fr $DIR/d32g
1158 [ -e $DIR/test_dir ] && rm -fr $DIR/test_dir
1159 mkdir -p $DIR/test_dir
1160 mkdir -p $DIR/d32g/tmp
1161 TMP_DIR=$DIR/d32g/tmp
1162 ln -s $DIR/test_dir $TMP_DIR/symlink12
1163 ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
1164 $CHECKSTAT -t link $DIR/d32g/tmp/symlink12 || error
1165 $CHECKSTAT -t link $DIR/d32g/symlink02 || error
1166 $CHECKSTAT -t dir -f $DIR/d32g/tmp/symlink12 || error
1167 $CHECKSTAT -t dir -f $DIR/d32g/symlink02 || error
1169 run_test 32g "stat d32g/symlink->tmp/symlink->lustre-subdir/test_dir"
1172 [ -e $DIR/d32h ] && rm -fr $DIR/d32h
1173 [ -e $DIR/test_dir ] && rm -fr $DIR/test_dir
1174 mkdir -p $DIR/test_dir
1175 mkdir -p $DIR/d32h/tmp
1176 TMP_DIR=$DIR/d32h/tmp
1177 ln -s $DIR/test_dir $TMP_DIR/symlink12
1178 ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
1179 ls $DIR/d32h/tmp/symlink12 || error
1180 ls $DIR/d32h/symlink02 || error
1182 run_test 32h "open d32h/symlink->tmp/symlink->lustre-subdir/test_dir"
1185 [ -e $DIR/d32i ] && rm -fr $DIR/d32i
1186 mkdir -p $DIR/d32i/ext2-mountpoint
1187 mount -t ext2 -o loop $EXT2_DEV $DIR/d32i/ext2-mountpoint || error
1188 touch $DIR/d32i/test_file
1189 $CHECKSTAT -t file $DIR/d32i/ext2-mountpoint/../test_file || error
1190 umount $DIR/d32i/ext2-mountpoint || error
1192 run_test 32i "stat d32i/ext2-mountpoint/../test_file ==========="
1195 [ -e $DIR/d32j ] && rm -fr $DIR/d32j
1196 mkdir -p $DIR/d32j/ext2-mountpoint
1197 mount -t ext2 -o loop $EXT2_DEV $DIR/d32j/ext2-mountpoint || error
1198 touch $DIR/d32j/test_file
1199 cat $DIR/d32j/ext2-mountpoint/../test_file || error
1200 umount $DIR/d32j/ext2-mountpoint || error
1202 run_test 32j "open d32j/ext2-mountpoint/../test_file ==========="
1206 mkdir -p $DIR/d32k/ext2-mountpoint
1207 mount -t ext2 -o loop $EXT2_DEV $DIR/d32k/ext2-mountpoint
1208 mkdir -p $DIR/d32k/d2
1209 touch $DIR/d32k/d2/test_file || error
1210 $CHECKSTAT -t file $DIR/d32k/ext2-mountpoint/../d2/test_file || error
1211 umount $DIR/d32k/ext2-mountpoint || error
1213 run_test 32k "stat d32k/ext2-mountpoint/../d2/test_file ========"
1217 mkdir -p $DIR/d32l/ext2-mountpoint
1218 mount -t ext2 -o loop $EXT2_DEV $DIR/d32l/ext2-mountpoint || error
1219 mkdir -p $DIR/d32l/d2
1220 touch $DIR/d32l/d2/test_file
1221 cat $DIR/d32l/ext2-mountpoint/../d2/test_file || error
1222 umount $DIR/d32l/ext2-mountpoint || error
1224 run_test 32l "open d32l/ext2-mountpoint/../d2/test_file ========"
1228 mkdir -p $DIR/d32m/tmp
1229 TMP_DIR=$DIR/d32m/tmp
1230 ln -s $DIR $TMP_DIR/symlink11
1231 ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
1232 $CHECKSTAT -t link $DIR/d32m/tmp/symlink11 || error
1233 $CHECKSTAT -t link $DIR/d32m/symlink01 || error
1235 run_test 32m "stat d32m/symlink->tmp/symlink->lustre-root ======"
1239 mkdir -p $DIR/d32n/tmp
1240 TMP_DIR=$DIR/d32n/tmp
1241 ln -s $DIR $TMP_DIR/symlink11
1242 ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
1243 ls -l $DIR/d32n/tmp/symlink11 || error
1244 ls -l $DIR/d32n/symlink01 || error
1246 run_test 32n "open d32n/symlink->tmp/symlink->lustre-root ======"
1250 rm -f $DIR/test_file
1251 touch $DIR/test_file
1252 mkdir -p $DIR/d32o/tmp
1253 TMP_DIR=$DIR/d32o/tmp
1254 ln -s $DIR/test_file $TMP_DIR/symlink12
1255 ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
1256 $CHECKSTAT -t link $DIR/d32o/tmp/symlink12 || error
1257 $CHECKSTAT -t link $DIR/d32o/symlink02 || error
1258 $CHECKSTAT -t file -f $DIR/d32o/tmp/symlink12 || error
1259 $CHECKSTAT -t file -f $DIR/d32o/symlink02 || error
1261 run_test 32o "stat d32o/symlink->tmp/symlink->lustre-root/test_file"
1267 rm -f $DIR/test_file
1269 touch $DIR/test_file
1271 mkdir -p $DIR/d32p/tmp
1273 TMP_DIR=$DIR/d32p/tmp
1275 ln -s $DIR/test_file $TMP_DIR/symlink12
1277 ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
1279 cat $DIR/d32p/tmp/symlink12 || error
1281 cat $DIR/d32p/symlink02 || error
1284 run_test 32p "open d32p/symlink->tmp/symlink->lustre-root/test_file"
1287 [ -e $DIR/d32q ] && rm -fr $DIR/d32q
1289 touch $DIR/d32q/under_the_mount
1290 mount -t ext2 -o loop $EXT2_DEV $DIR/d32q
1291 ls $DIR/d32q/under_the_mount && error || true
1292 umount $DIR/d32q || error
1294 run_test 32q "stat follows mountpoints in Lustre (should return error)"
1297 [ -e $DIR/d32r ] && rm -fr $DIR/d32r
1299 touch $DIR/d32r/under_the_mount
1300 mount -t ext2 -o loop $EXT2_DEV $DIR/d32r
1301 ls $DIR/d32r | grep -q under_the_mount && error || true
1302 umount $DIR/d32r || error
1304 run_test 32r "opendir follows mountpoints in Lustre (should return error)"
1306 # chmod 444 /mnt/lustre/somefile
1307 # open(/mnt/lustre/somefile, O_RDWR)
1310 rm -f $DIR/test_33_file
1311 touch $DIR/test_33_file
1312 chmod 444 $DIR/test_33_file
1313 chown $RUNAS_ID $DIR/test_33_file
1315 $RUNAS $OPENFILE -f O_RDWR $DIR/test_33_file && error || true
1318 run_test 33 "write file with mode 444 (should return error) ===="
1323 chown $RUNAS_ID $DIR/d33
1324 $RUNAS $OPENFILE -f O_RDWR:O_CREAT -m 0444 $DIR/d33/f33 || error
1325 $RUNAS $OPENFILE -f O_RDWR:O_CREAT -m 0444 $DIR/d33/f33 && error || true
1327 run_test 33a "test open file(mode=0444) with O_RDWR (should return error)"
1329 TEST_34_SIZE=${TEST_34_SIZE:-2000000000000}
1332 $MCREATE $DIR/f34 || error
1333 $LFIND $DIR/f34 2>&1 | grep -q "no stripe info" || error
1334 $TRUNCATE $DIR/f34 $TEST_34_SIZE || error
1335 $LFIND $DIR/f34 2>&1 | grep -q "no stripe info" || error
1336 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1338 run_test 34a "truncate file that has not been opened ==========="
1341 [ ! -f $DIR/f34 ] && test_34a
1342 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1343 $OPENFILE -f O_RDONLY $DIR/f34
1344 $LFIND $DIR/f34 2>&1 | grep -q "no stripe info" || error
1345 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1347 run_test 34b "O_RDONLY opening file doesn't create objects ====="
1350 [ ! -f $DIR/f34 ] && test_34a
1351 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1352 $OPENFILE -f O_RDWR $DIR/f34
1353 $LFIND $DIR/f34 2>&1 | grep -q "no stripe info" && error
1354 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1356 run_test 34c "O_RDWR opening file-with-size works =============="
1359 [ ! -f $DIR/f34 ] && test_34a
1360 dd if=/dev/zero of=$DIR/f34 conv=notrunc bs=4k count=1 || error
1361 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1364 run_test 34d "write to sparse file ============================="
1368 $MCREATE $DIR/f34e || error
1369 $TRUNCATE $DIR/f34e 1000 || error
1370 $CHECKSTAT -s 1000 $DIR/f34e || error
1371 $OPENFILE -f O_RDWR $DIR/f34e
1372 $CHECKSTAT -s 1000 $DIR/f34e || error
1374 run_test 34e "create objects, some with size and some without =="
1377 cp /bin/sh $DIR/f35a
1379 chown $RUNAS_ID $DIR/f35a
1380 $RUNAS $DIR/f35a && error || true
1383 run_test 35a "exec file with mode 444 (should return and not leak) ====="
1387 utime $DIR/f36 || error
1389 run_test 36a "MDS utime check (mknod, utime) ==================="
1393 utime $DIR/f36 || error
1395 run_test 36b "OST utime check (open, utime) ===================="
1400 chown $RUNAS_ID $DIR/d36
1401 $RUNAS utime $DIR/d36/f36 || error
1403 run_test 36c "non-root MDS utime check (mknod, utime) =========="
1406 [ ! -d $DIR/d36 ] && test_36c
1407 echo "" > $DIR/d36/f36
1408 $RUNAS utime $DIR/d36/f36 || error
1410 run_test 36d "non-root OST utime check (open, utime) ==========="
1413 [ $RUNAS_ID -eq $UID ] && echo "skipping test 36e" && return
1414 [ ! -d $DIR/d36 ] && mkdir $DIR/d36
1416 $RUNAS utime $DIR/d36/f36e && error "utime worked, want failure" || true
1418 run_test 36e "utime on non-owned file (should return error) ===="
1421 mkdir -p $DIR/dextra
1422 echo f > $DIR/dextra/fbugfile
1423 mount -t ext2 -o loop $EXT2_DEV $DIR/dextra
1424 ls $DIR/dextra | grep "\<fbugfile\>" && error
1425 umount $DIR/dextra || error
1426 rm -f $DIR/dextra/fbugfile || error
1428 run_test 37 "ls a mounted file system to check old content ====="
1431 o_directory $DIR/test38
1433 run_test 38 "open a regular file with O_DIRECTORY =============="
1436 touch $DIR/test_39_file
1437 touch $DIR/test_39_file2
1438 # ls -l $DIR/test_39_file $DIR/test_39_file2
1439 # ls -lu $DIR/test_39_file $DIR/test_39_file2
1440 # ls -lc $DIR/test_39_file $DIR/test_39_file2
1442 $OPENFILE -f O_CREAT:O_TRUNC:O_WRONLY $DIR/test_39_file2
1443 # ls -l $DIR/test_39_file $DIR/test_39_file2
1444 # ls -lu $DIR/test_39_file $DIR/test_39_file2
1445 # ls -lc $DIR/test_39_file $DIR/test_39_file2
1446 [ $DIR/test_39_file2 -nt $DIR/test_39_file ] || error
1448 run_test 39 "mtime changed on create ==========================="
1451 dd if=/dev/zero of=$DIR/f40 bs=4096 count=1
1452 $RUNAS $OPENFILE -f O_WRONLY:O_TRUNC $DIR/f40 && error
1453 $CHECKSTAT -t file -s 4096 $DIR/f40 || error
1455 run_test 40 "failed open(O_TRUNC) doesn't truncate ============="
1459 small_write $DIR/f41 18
1461 run_test 41 "test small file write + fstat ====================="
1463 count_ost_writes() {
1464 cat /proc/fs/lustre/osc/*/stats |
1465 awk -vwrites=0 '/ost_write/ { writes += $2 } END { print writes; }'
1472 # in 2.6, restore /proc/sys/vm/dirty_writeback_centisecs
1473 if [ -f /proc/sys/vm/dirty_writeback_centisecs ]; then
1474 echo $WRITEBACK_SAVE > /proc/sys/vm/dirty_writeback_centisecs
1476 # if file not here, we are a 2.4 kernel
1477 kill -CONT `pidof kupdated`
1481 # setup the trap first, so someone cannot exit the test at the
1482 # exact wrong time and mess up a machine
1483 trap start_writeback EXIT
1484 # in 2.6, save and 0 /proc/sys/vm/dirty_writeback_centisecs
1485 if [ -f /proc/sys/vm/dirty_writeback_centisecs ]; then
1486 WRITEBACK_SAVE=`cat /proc/sys/vm/dirty_writeback_centisecs`
1487 echo 0 > /proc/sys/vm/dirty_writeback_centisecs
1489 # if file not here, we are a 2.4 kernel
1490 kill -STOP `pidof kupdated`
1494 # ensure that all stripes have some grant before we test client-side cache
1496 [ "$SETUP_TEST42" ] && return
1497 for i in `seq -f $DIR/f42-%g 1 $OSTCOUNT`; do
1498 dd if=/dev/zero of=$i bs=4k count=1
1504 # Tests 42* verify that our behaviour is correct WRT caching, file closure,
1505 # file truncation, and file removal.
1508 cancel_lru_locks OSC
1510 sync; sleep 1; sync # just to be safe
1511 BEFOREWRITES=`count_ost_writes`
1512 grep [0-9] /proc/fs/lustre/osc/OSC*MNT*/cur_grant_bytes
1513 dd if=/dev/zero of=$DIR/f42a bs=1024 count=100
1514 AFTERWRITES=`count_ost_writes`
1515 [ $BEFOREWRITES -eq $AFTERWRITES ] || \
1516 error "$BEFOREWRITES < $AFTERWRITES"
1519 run_test 42a "ensure that we don't flush on close =============="
1523 cancel_lru_locks OSC
1526 dd if=/dev/zero of=$DIR/f42b bs=1024 count=100
1527 BEFOREWRITES=`count_ost_writes`
1528 $MUNLINK $DIR/f42b || error "$MUNLINK $DIR/f42b: $?"
1529 AFTERWRITES=`count_ost_writes`
1530 [ $BEFOREWRITES -eq $AFTERWRITES ] ||
1531 error "$BEFOREWRITES < $AFTERWRITES on unlink"
1532 BEFOREWRITES=`count_ost_writes`
1533 sync || error "sync: $?"
1534 AFTERWRITES=`count_ost_writes`
1535 [ $BEFOREWRITES -eq $AFTERWRITES ] ||
1536 error "$BEFOREWRITES < $AFTERWRITES on sync"
1537 dmesg | grep 'error from obd_brw_async' && error 'error writing back'
1541 run_test 42b "test destroy of file with cached dirty data ======"
1543 # if these tests just want to test the effect of truncation,
1544 # they have to be very careful. consider:
1545 # - the first open gets a {0,EOF}PR lock
1546 # - the first write conflicts and gets a {0, count-1}PW
1547 # - the rest of the writes are under {count,EOF}PW
1548 # - the open for truncate tries to match a {0,EOF}PR
1549 # for the filesize and cancels the PWs.
1550 # any number of fixes (don't get {0,EOF} on open, match
1551 # composite locks, do smarter file size management) fix
1552 # this, but for now we want these tests to verify that
1553 # the cancellation with truncate intent works, so we
1554 # start the file with a full-file pw lock to match against
1555 # until the truncate.
1560 cancel_lru_locks OSC
1562 # prime the file with 0,EOF PW to match
1566 # now the real test..
1567 dd if=/dev/zero of=$file bs=1024 count=100
1568 BEFOREWRITES=`count_ost_writes`
1569 $TRUNCATE $file $offset
1570 cancel_lru_locks OSC
1571 AFTERWRITES=`count_ost_writes`
1577 [ $BEFOREWRITES -eq $AFTERWRITES ] && \
1578 error "beforewrites $BEFOREWRITES == afterwrites $AFTERWRITES on truncate"
1581 run_test 42c "test partial truncate of file with cached dirty data"
1585 [ $BEFOREWRITES -eq $AFTERWRITES ] || \
1586 error "beforewrites $BEFOREWRITES != afterwrites $AFTERWRITES on truncate"
1589 run_test 42d "test complete truncate of file with cached dirty data"
1593 cp -p /bin/ls $DIR/d43/f
1594 exec 100>> $DIR/d43/f
1595 $DIR/d43/f && error || true
1598 run_test 43 "execution of file opened for write should return -ETXTBSY"
1602 cp -p `which multiop` $DIR/d43/multiop
1604 $DIR/d43/multiop $TMP/test43.junk O_c &
1607 multiop $DIR/d43/multiop Oc && error "expected error, got success"
1608 kill -USR1 $MULTIPID || return 2
1609 wait $MULTIPID || return 3
1611 run_test 43a "open(RDWR) of file being executed should return -ETXTBSY"
1615 cp -p `which multiop` $DIR/d43/multiop
1617 $DIR/d43/multiop $TMP/test43.junk O_c &
1620 truncate $DIR/d43/multiop 0 && error "expected error, got success"
1621 kill -USR1 $MULTIPID || return 2
1622 wait $MULTIPID || return 3
1624 run_test 43b "truncate of file being executed should return -ETXTBSY"
1627 local testdir="$DIR/d43c"
1630 ( cd $(dirname $SHELL) && md5sum $(basename $SHELL) ) | \
1631 ( cd $testdir && md5sum -c)
1633 run_test 43c "md5sum of copy into lustre========================"
1636 [ "$OSTCOUNT" -lt "2" ] && echo "skipping 2-stripe test" && return
1637 dd if=/dev/zero of=$DIR/f1 bs=4k count=1 seek=1023
1638 dd if=$DIR/f1 bs=4k count=1
1640 run_test 44 "zero length read from a sparse stripe ============="
1643 local nstripe=`$LCTL lov_getconfig $DIR | grep default_stripe_count: | \
1645 local stride=`$LCTL lov_getconfig $DIR | grep default_stripe_size: | \
1647 if [ $nstripe -eq 0 ] ; then
1648 nstripe=`$LCTL lov_getconfig $DIR | grep obd_count: | awk '{print $2}'`
1651 OFFSETS="0 $((stride/2)) $((stride-1))"
1652 for offset in $OFFSETS ; do
1653 for i in `seq 0 $((nstripe-1))`; do
1655 local GLOBALOFFSETS=""
1656 local size=$((((i + 2 * $nstripe )*$stride + $offset))) # Bytes
1657 ll_sparseness_write $DIR/d44a $size || error "ll_sparseness_write"
1658 GLOBALOFFSETS="$GLOBALOFFSETS $size"
1659 ll_sparseness_verify $DIR/d44a $GLOBALOFFSETS \
1660 || error "ll_sparseness_verify $GLOBALOFFSETS"
1662 for j in `seq 0 $((nstripe-1))`; do
1663 size=$((((j + $nstripe )*$stride + $offset))) # Bytes
1664 ll_sparseness_write $DIR/d44a $size || error "ll_sparseness_write"
1665 GLOBALOFFSETS="$GLOBALOFFSETS $size"
1667 ll_sparseness_verify $DIR/d44a $GLOBALOFFSETS \
1668 || error "ll_sparseness_verify $GLOBALOFFSETS"
1672 run_test 44a "test sparse pwrite ==============================="
1676 for d in /proc/fs/lustre/osc/*/cur_dirty_bytes; do
1677 tot=$(($tot + `cat $d`))
1682 before=`dirty_osc_total`
1683 echo executing "\"$*\""
1685 after=`dirty_osc_total`
1686 echo before $before, after $after
1690 # Obtain grants from OST if it supports it
1691 echo blah > ${f}_grant
1694 do_dirty_record "echo blah > $f"
1695 [ $before -eq $after ] && error "write wasn't cached"
1696 do_dirty_record "> $f"
1697 [ $before -gt $after ] || error "truncate didn't lower dirty count"
1698 do_dirty_record "echo blah > $f"
1699 [ $before -eq $after ] && error "write wasn't cached"
1700 do_dirty_record "sync"
1701 [ $before -gt $after ] || error "writeback didn't lower dirty count"
1702 do_dirty_record "echo blah > $f"
1703 [ $before -eq $after ] && error "write wasn't cached"
1704 do_dirty_record "cancel_lru_locks OSC"
1705 [ $before -gt $after ] || error "lock cancellation didn't lower dirty count"
1708 run_test 45 "osc io page accounting ============================"
1714 # in a 2 stripe file (lov.sh), page 1023 maps to page 511 in its object. this
1715 # test tickles a bug where re-dirtying a page was failing to be mapped to the
1716 # objects offset and an assert hit when an rpc was built with 1023's mapped
1717 # offset 511 and 511's raw 511 offset. it also found general redirtying bugs.
1722 dd if=/dev/zero of=$f bs=`page_size` seek=511 count=1
1724 dd conv=notrunc if=/dev/zero of=$f bs=`page_size` seek=1023 count=1
1725 dd conv=notrunc if=/dev/zero of=$f bs=`page_size` seek=511 count=1
1729 run_test 46 "dirtying a previously written page ================"
1731 # Check that device nodes are created and then visible correctly (#2091)
1733 cmknod $DIR/test_47_node || error
1735 run_test 47 "Device nodes check ================================"
1737 test_48a() { # bug 2399
1738 check_kernel_version 34 || return 0
1741 mv $DIR/d48a $DIR/d48.new || error "move directory failed"
1742 mkdir $DIR/d48a || error "recreate directory failed"
1743 touch foo || error "'touch foo' failed after recreating cwd"
1744 mkdir bar || error "'mkdir foo' failed after recreating cwd"
1745 ls . || error "'ls .' failed after recreating cwd"
1746 ls .. || error "'ls ..' failed after removing cwd"
1747 cd . || error "'cd .' failed after recreating cwd"
1748 mkdir . && error "'mkdir .' worked after recreating cwd"
1749 rmdir . && error "'rmdir .' worked after recreating cwd"
1750 ln -s . baz || error "'ln -s .' failed after recreating cwd"
1751 cd .. || error "'cd ..' failed after recreating cwd"
1753 run_test 48a "Access renamed working dir (should return errors)="
1755 test_48b() { # bug 2399
1756 check_kernel_version 34 || return 0
1759 rmdir $DIR/d48b || error "remove cwd $DIR/d48b failed"
1760 touch foo && error "'touch foo' worked after removing cwd"
1761 mkdir foo && error "'mkdir foo' worked after removing cwd"
1762 ls . && error "'ls .' worked after removing cwd"
1763 ls .. || error "'ls ..' failed after removing cwd"
1764 cd . && error "'cd .' worked after removing cwd"
1765 mkdir . && error "'mkdir .' worked after removing cwd"
1766 rmdir . && error "'rmdir .' worked after removing cwd"
1767 ln -s . foo && error "'ln -s .' worked after removing cwd"
1768 cd .. || echo "'cd ..' failed after removing cwd `pwd`" #bug 3517
1771 run_test 48b "Access removed working dir (should return errors)="
1773 test_48c() { # bug 2350
1774 check_kernel_version 36 || return 0
1775 #sysctl -w portals.debug=-1
1777 mkdir -p $DIR/d48c/dir
1779 $TRACE rmdir $DIR/d48c/dir || error "remove cwd $DIR/d48c/dir failed"
1780 $TRACE touch foo && error "'touch foo' worked after removing cwd"
1781 $TRACE mkdir foo && error "'mkdir foo' worked after removing cwd"
1782 $TRACE ls . && error "'ls .' worked after removing cwd"
1783 $TRACE ls .. || error "'ls ..' failed after removing cwd"
1784 $TRACE cd . && error "'cd .' worked after removing cwd"
1785 $TRACE mkdir . && error "'mkdir .' worked after removing cwd"
1786 $TRACE rmdir . && error "'rmdir .' worked after removing cwd"
1787 $TRACE ln -s . foo && error "'ln -s .' worked after removing cwd"
1788 $TRACE cd .. || echo "'cd ..' failed after removing cwd `pwd`" #bug 3415
1790 run_test 48c "Access removed working subdir (should return errors)"
1792 test_48d() { # bug 2350
1793 check_kernel_version 36 || return 0
1794 #sysctl -w portals.debug=-1
1796 mkdir -p $DIR/d48d/dir
1798 $TRACE rmdir $DIR/d48d/dir || error "remove cwd $DIR/d48d/dir failed"
1799 $TRACE rmdir $DIR/d48d || error "remove parent $DIR/d48d failed"
1800 $TRACE touch foo && error "'touch foo' worked after removing parent"
1801 $TRACE mkdir foo && error "'mkdir foo' worked after removing parent"
1802 $TRACE ls . && error "'ls .' worked after removing parent"
1803 $TRACE ls .. && error "'ls ..' worked after removing parent"
1804 $TRACE cd . && error "'cd .' worked after recreate parent"
1805 $TRACE mkdir . && error "'mkdir .' worked after removing parent"
1806 $TRACE rmdir . && error "'rmdir .' worked after removing parent"
1807 $TRACE ln -s . foo && error "'ln -s .' worked after removing parent"
1808 $TRACE cd .. && error "'cd ..' worked after removing parent" || true
1810 run_test 48d "Access removed parent subdir (should return errors)"
1812 test_48e() { # bug 4134
1813 check_kernel_version 41 || return 0
1814 #sysctl -w portals.debug=-1
1816 mkdir -p $DIR/d48e/dir
1817 # On a buggy kernel addition of "; touch file" after cd .. will
1818 # produce kernel oops in lookup_hash_it
1821 ( sleep 2 && cd -P .. ) &
1823 $TRACE rmdir $DIR/d48e/dir || error "remove cwd $DIR/d48e/dir failed"
1824 $TRACE rmdir $DIR/d48e || error "remove parent $DIR/d48e failed"
1825 $TRACE touch $DIR/d48e || error "'touch $DIR/d48e' failed"
1826 $TRACE chmod +x $DIR/d48e || error "'chmod +x $DIR/d48e' failed"
1827 $TRACE wait $cdpid && error "'cd ..' worked after recreate parent"
1828 $TRACE rm $DIR/d48e || error "'$DIR/d48e' failed"
1830 run_test 48e "Access to recreated parent (should return errors) "
1836 ls /proc/$$/cwd || error
1838 run_test 50 "special situations: /proc symlinks ==============="
1841 # bug 1516 - create an empty entry right after ".." then split dir
1844 $MCREATE $DIR/d49/bar
1846 createmany -m $DIR/d49/longfile 201
1848 while [ `ls -sd $DIR/d49 | awk '{ print $1 }'` -eq 4 ]; do
1849 $MCREATE $DIR/d49/longfile$FNUM
1853 ls -l $DIR/d49 > /dev/null || error
1855 run_test 51 "special situations: split htree with empty entry =="
1857 export NUMTEST=70000
1859 NUMFREE=`df -i -P $DIR | tail -n 1 | awk '{ print $4 }'`
1860 [ $NUMFREE -lt 21000 ] && \
1861 echo "skipping test 51b, not enough free inodes($NUMFREE)" && \
1864 check_kernel_version 40 || NUMTEST=31000
1865 [ $NUMFREE -lt $NUMTEST ] && NUMTEST=$(($NUMFREE - 50))
1868 (cd $DIR/d51b; mkdirmany t $NUMTEST)
1870 run_test 51b "mkdir .../t-0 --- .../t-$NUMTEST ===================="
1874 check_kernel_version 40 || NUMTEST=31000
1875 NUMFREE=`df -i -P $DIR | tail -n 1 | awk '{ print $4 }'`
1876 [ $NUMFREE -lt $NUMTEST ] && echo "skipping test 51c" && return
1878 (cd $DIR/d51b; rmdirmany t $NUMTEST)
1880 run_test 51c "rmdir .../t-0 --- .../t-$NUMTEST ===================="
1883 [ -f $DIR/d52a/foo ] && chattr -a $DIR/d52a/foo
1886 chattr =a $DIR/d52a/foo || error
1887 echo bar >> $DIR/d52a/foo || error
1888 cp /etc/hosts $DIR/d52a/foo && error
1889 rm -f $DIR/d52a/foo 2>/dev/null && error
1890 link $DIR/d52a/foo $DIR/d52a/foo_link 2>/dev/null && error
1891 echo foo >> $DIR/d52a/foo || error
1892 mrename $DIR/d52a/foo $DIR/d52a/foo_ren && error
1893 lsattr $DIR/d52a/foo | egrep -q "^-+a-+ $DIR/d52a/foo" || error
1894 chattr -a $DIR/d52a/foo || error
1896 rm -fr $DIR/d52a || error
1898 run_test 52a "append-only flag test (should return errors) ====="
1901 [ -f $DIR/d52b/foo ] && chattr -i $DIR/d52b/foo
1904 chattr =i $DIR/d52b/foo || error
1905 cat test > $DIR/d52b/foo && error
1906 cp /etc/hosts $DIR/d52b/foo && error
1907 rm -f $DIR/d52b/foo 2>/dev/null && error
1908 link $DIR/d52b/foo $DIR/d52b/foo_link 2>/dev/null && error
1909 echo foo >> $DIR/d52b/foo && error
1910 mrename $DIR/d52b/foo $DIR/d52b/foo_ren && error
1911 [ -f $DIR/d52b/foo ] || error
1912 [ -f $DIR/d52b/foo_ren ] && error
1913 lsattr $DIR/d52b/foo | egrep -q "^-+i-+ $DIR/d52b/foo" || error
1914 chattr -i $DIR/d52b/foo || error
1916 rm -fr $DIR/d52b || error
1918 run_test 52b "immutable flag test (should return errors) ======="
1921 for i in `ls -d /proc/fs/lustre/osc/OSC*mds1 2> /dev/null` ; do
1922 ostname=`echo $i | cut -d _ -f 3-4 | sed -e s/_mds1//`
1923 ost_last=`cat /proc/fs/lustre/obdfilter/$ostname/last_id`
1924 mds_last=`cat $i/prealloc_last_id`
1925 echo "$ostname.last_id=$ost_last ; MDS.last_id=$mds_last"
1926 if [ $ost_last != $mds_last ]; then
1927 error "$ostname.last_id=$ost_last ; MDS.last_id=$mds_last"
1931 run_test 53 "verify that MDS and OSTs agree on pre-creation ===="
1934 $SOCKETSERVER $DIR/socket
1935 $SOCKETCLIENT $DIR/socket || error
1936 $MUNLINK $DIR/socket
1938 run_test 54a "unix domain socket test =========================="
1944 dd if=/dev/zero of=$f bs=`page_size` count=1
1946 run_test 54b "char device works in lustre ======================"
1949 [ "$LOOPNUM" ] && return
1950 [ -b /dev/loop/0 ] && LOOPBASE=/dev/loop/
1951 [ -b /dev/loop0 ] && LOOPBASE=/dev/loop
1952 [ -z "$LOOPBASE" ] && echo "/dev/loop/0 and /dev/loop0 gone?" && return
1954 for i in `seq 3 7`; do
1955 losetup $LOOPBASE$i > /dev/null 2>&1 && continue
1965 loopdev="$DIR/loop54c"
1968 [ -z "$LOOPNUM" ] && echo "couldn't find empty loop device" && return
1969 mknod $loopdev b 7 $LOOPNUM
1970 echo "make a loop file system with $tfile on $loopdev ($LOOPNUM)..."
1972 dd if=/dev/zero of=$tfile bs=`page_size` seek=1024 count=1 > /dev/null
1973 losetup $loopdev $tfile || error "can't set up $loopdev for $tfile"
1974 mkfs.ext2 $loopdev || error "mke2fs on $loopdev"
1976 mount -t ext2 $loopdev $tdir || error "error mounting $loopdev on $tdir"
1977 dd if=/dev/zero of=$tdir/tmp bs=`page_size` count=30 || error "dd write"
1979 dd if=$tdir/tmp of=/dev/zero bs=`page_size` count=30 || error "dd read"
1984 run_test 54c "block device works in lustre ====================="
1990 [ "$string" = `echo $string > $f | cat $f` ] || error
1992 run_test 54d "fifo device works in lustre ======================"
1995 test "x$FSTYPE" = "x$(grep $FSTYPE /proc/filesystems)" && return 0
1996 modprobe $FSTYPE > /dev/null 2>&1
1997 test "x$FSTYPE" = "x$(grep $FSTYPE /proc/filesystems)" && return 0
1998 test "x$(uname -r | grep -o '2.6')" = "x2.6" && MODEXT="ko" || MODEXT="o"
1999 insmod ../$FSTYPE/$FSTYPE.$MODEXT > /dev/null 2>&1
2000 test "x$FSTYPE" = "x$(grep $FSTYPE /proc/filesystems)" && return 0
2007 check_fstype && echo "can't find fs $FSTYPE, skipping test 55" && return
2008 if [ "$FSTYPE" == "smfs" ] ; then
2009 mount -t $MDS_BACKFSTYPE -o loop,iopen $EXT2_DEV $DIR/d55 || error "mounting"
2011 mount -t $FSTYPE -o loop,iopen $EXT2_DEV $DIR/d55 || error "mounting"
2014 $IOPENTEST1 $DIR/d55/foo $DIR/d55 || error "running $IOPENTEST1"
2015 $IOPENTEST2 $DIR/d55 || error "running $IOPENTEST2"
2016 echo "check for $EXT2_DEV. Please wait..."
2018 umount $DIR/d55 || error "unmounting"
2020 run_test 55 "check iopen_connect_dentry() ======================"
2027 NUMFILESx2=$(($NUMFILES * 2))
2028 for i in `seq 1 $NUMFILES` ; do
2029 touch $DIR/d56/file$i
2030 touch $DIR/d56/dir/file$i
2033 # test lfs find with --recursive
2034 FILENUM=`$LFIND --recursive $DIR/d56 | grep -v OBDS | grep -c obdidx`
2035 [ $FILENUM -eq $NUMFILESx2 ] || error \
2036 "lfs find --recursive $DIR/d56 wrong: found $FILENUM, expected $NUMFILESx2"
2037 FILENUM=`$LFIND $DIR/d56 | grep -v OBDS | grep -c obdidx`
2038 [ $FILENUM -eq $NUMFILES ] || error \
2039 "lfs find $DIR/d56 without --recursive wrong: found $FILENUM,
2041 echo "lfs find --recursive passed."
2043 # test lfs find with file instead of dir
2044 FILENUM=`$LFIND $DIR/d56/file1 | grep -v OBDS | grep -c obdidx`
2045 [ $FILENUM -eq 1 ] || error \
2046 "lfs find $DIR/d56/file1 wrong: found $FILENUM, expected 1"
2047 echo "lfs find file passed."
2049 #test lfs find with --verbose
2050 [ `$LFIND --verbose $DIR/d56 | grep -v OBDS | grep -c lmm_magic` -eq $NUMFILES ] ||\
2051 error "lfs find --verbose $DIR/d56 wrong: should find $NUMFILES lmm_magic info"
2052 [ `$LFIND $DIR/d56 | grep -v OBDS | grep -c lmm_magic` -eq 0 ] || error \
2053 "lfs find $DIR/d56 without --verbose wrong: should not show lmm_magic info"
2054 echo "lfs find --verbose passed."
2056 #test lfs find with --obd
2057 $LFIND --obd wrong_uuid $DIR/d56 2>&1 | grep -q "unknown obduuid" || \
2058 error "lfs find --obd wrong_uuid should return error information"
2060 [ "$OSTCOUNT" -lt 2 ] && \
2061 echo "skipping other lfs find --obd test" && return
2062 FILENUM=`$LFIND --recursive $DIR/d56 | grep -v OBDS | grep obdidx | wc -l`
2063 OBDUUID=`$LFIND --recursive $DIR/d56 | grep -A 1 OBDS | grep -v OBDS | awk '{print $3}'`
2064 OBDIDX=`$LFIND --recursive $DIR/d56 | grep -A 1 OBDS | grep -v OBDS | awk '{print $1}'`
2065 FOUND=`$LFIND --recursive --obd $OBDUUID $DIR/d56 | wc -l`
2067 [ $FOUND -eq $FILENUM ] || \
2068 error "lfs find --obd wrong: found $FOUND, expected $FILENUM"
2070 [ `$LFIND -r -v --obd $OBDUUID $DIR/d56 | grep "^[[:blank:]]*$OBDIDX" | wc -l` ] || \
2071 error "lfs find --obd wrong: should not show file on other obd"
2073 echo "lfs find --obd passed."
2075 run_test 56 "check lfs find ===================================="
2078 # note test will not do anything if MDS is not local
2079 for DEV in `cat /proc/fs/lustre/mds/*/mntdev`; do
2080 dumpe2fs -hf $DEV > $TMP/t57a.dump || error "can't access $DEV"
2081 DEVISIZE=`awk '/Inode size:/ { print $3 }' $TMP/t57a.dump`
2082 [ "$DEVISIZE" -gt 128 ] || error "inode size $DEVISIZE"
2086 run_test 57a "verify MDS filesystem created with large inodes =="
2091 FILEN=$DIR/d57b/f$FILECOUNT
2092 rm -rf $DIR/d57b || error "removing $DIR/d57b"
2093 mkdir -p $DIR/d57b || error "creating $DIR/d57b"
2094 echo "mcreating $FILECOUNT files"
2095 createmany -m $DIR/d57b/f 1 $FILECOUNT || \
2096 error "creating files in $DIR/d57b"
2098 # verify that files do not have EAs yet
2099 $LFIND $FILE1 2>&1 | grep -q "no stripe" || error "$FILE1 has an EA"
2100 $LFIND $FILEN 2>&1 | grep -q "no stripe" || error "$FILEN has an EA"
2102 MDSFREE="`cat /proc/fs/lustre/mds/*/kbytesfree`"
2103 MDCFREE="`cat /proc/fs/lustre/mdc/*/kbytesfree`"
2104 echo "opening files to create objects/EAs"
2105 for FILE in `seq -f $DIR/d57b/f%g 1 $FILECOUNT`; do
2106 $OPENFILE -f O_RDWR $FILE > /dev/null || error "opening $FILE"
2109 # verify that files have EAs now
2110 $LFIND $FILE1 | grep -q "obdidx" || error "$FILE1 missing EA"
2111 $LFIND $FILEN | grep -q "obdidx" || error "$FILEN missing EA"
2113 MDSFREE2="`cat /proc/fs/lustre/mds/*/kbytesfree`"
2114 MDCFREE2="`cat /proc/fs/lustre/mdc/*/kbytesfree`"
2116 if [ "$MDCFREE" != "$MDCFREE2" ]; then
2117 if [ "$MDSFREE" != "$MDSFREE2" ]; then
2118 error "MDC before $MDCFREE != after $MDCFREE2"
2120 echo "MDC before $MDCFREE != after $MDCFREE2"
2121 echo "unable to confirm if MDS has large inodes"
2126 run_test 57b "default LOV EAs are stored inside large inodes ==="
2131 run_test 58 "verify cross-platform wire constants =============="
2134 echo "touch 130 files"
2135 for i in `seq 1 130` ; do
2139 for i in `seq 1 130` ; do
2144 # wait for commitment of removal
2146 run_test 59 "verify cancellation of llog records async ========="
2149 echo 60 "llog tests run from kernel mode"
2152 run_test 60 "llog sanity tests run from kernel module =========="
2156 dd if=/dev/zero of=$f bs=`page_size` count=1
2157 cancel_lru_locks OSC
2158 multiop $f OSMWUc || error
2161 run_test 61 "mmap() writes don't make sync hang ================"
2163 # bug 2330 - insufficient obd_match error checking causes LBUG
2167 cancel_lru_locks OSC
2168 echo 0x405 > /proc/sys/lustre/fail_loc
2169 cat $f && error "cat succeeded, expect -EIO"
2170 echo 0 > /proc/sys/lustre/fail_loc
2172 run_test 62 "verify obd_match failure doesn't LBUG (should -EIO)"
2174 # bug 2319 - oig_wait() interrupted causes crash because of invalid waitq.
2176 MAX_DIRTY_MB=`cat /proc/fs/lustre/osc/*/max_dirty_mb | head -n 1`
2177 for i in /proc/fs/lustre/osc/*/max_dirty_mb ; do
2180 for i in `seq 10` ; do
2181 dd if=/dev/zero of=$DIR/f63 bs=8k &
2187 for i in /proc/fs/lustre/osc/*/max_dirty_mb ; do
2188 echo $MAX_DIRTY_MB > $i
2192 run_test 63 "Verify oig_wait interruption does not crash ======"
2196 grep "[0-9]" /proc/fs/lustre/osc/OSC*MNT*/cur*
2198 run_test 64a "verify filter grant calculations (in kernel) ====="
2203 run_test 64b "check out-of-space detection on client ==========="
2205 # bug 1414 - set/get directories' stripe info
2209 $LVERIFY $DIR/d65a $DIR/d65a/f1 || error "lverify failed"
2211 run_test 65a "directory with no stripe info ===================="
2215 $LSTRIPE $DIR/d65b $(($STRIPESIZE * 2)) 0 1 || error "setstripe"
2217 $LVERIFY $DIR/d65b $DIR/d65b/f2 || error "lverify failed"
2219 run_test 65b "directory setstripe $(($STRIPESIZE * 2)) 0 1 ==============="
2222 if [ $OSTCOUNT -gt 1 ]; then
2224 $LSTRIPE $DIR/d65c $(($STRIPESIZE * 4)) 1 \
2225 $(($OSTCOUNT - 1)) || error "setstripe"
2227 $LVERIFY $DIR/d65c $DIR/d65c/f3 || error "lverify failed"
2230 run_test 65c "directory setstripe $(($STRIPESIZE * 4)) 1 $(($OSTCOUNT - 1))"
2232 [ $STRIPECOUNT -eq 0 ] && sc=1 || sc=$(($STRIPECOUNT - 1))
2236 $LSTRIPE $DIR/d65d $STRIPESIZE -1 $sc || error "setstripe"
2237 touch $DIR/d65d/f4 $DIR/d65d/f5
2238 $LVERIFY $DIR/d65d $DIR/d65d/f4 $DIR/d65d/f5 || error "lverify failed"
2240 run_test 65d "directory setstripe $STRIPESIZE -1 $sc ======================"
2245 $LSTRIPE $DIR/d65e 0 -1 0 || error "setstripe"
2246 $LFS find -v $DIR/d65e | grep "$DIR/d65e/ has no stripe info" || error "no stripe info failed"
2248 $LVERIFY $DIR/d65e $DIR/d65e/f6 || error "lverify failed"
2250 run_test 65e "directory setstripe 0 -1 0 (default) ============="
2254 $RUNAS $LSTRIPE $DIR/d65f 0 -1 0 && error "setstripe succeeded" || true
2256 run_test 65f "dir setstripe permission (should return error) ==="
2260 $LSTRIPE $DIR/d65g $(($STRIPESIZE * 2)) 0 1 || error "setstripe"
2261 $LSTRIPE -d $DIR/d65g || error "deleting stripe info failed"
2262 $LFS find -v $DIR/d65g | grep "$DIR/d65g/ has no stripe info" || error "no stripe info failed"
2264 run_test 65g "directory setstripe -d ========"
2268 $LSTRIPE $DIR/d65h $(($STRIPESIZE * 2)) 0 1 || error "setstripe"
2269 mkdir -p $DIR/d65h/dd1
2270 [ "`$LFS find -v $DIR/d65h | grep "^count"`" == \
2271 "`$LFS find -v $DIR/d65h/dd1 | grep "^count"`" ] || error "stripe info inherit failed"
2273 run_test 65h "directory stripe info inherit ======"
2275 # bug 2543 - update blocks count on client
2278 dd if=/dev/zero of=$DIR/f66 bs=1k count=$COUNT
2280 BLOCKS=`ls -s $DIR/f66 | awk '{ print $1 }'`
2281 [ $BLOCKS -ge $COUNT ] || error "$DIR/f66 blocks $BLOCKS < $COUNT"
2283 run_test 66 "update inode blocks count on client ==============="
2285 test_67() { # bug 3285 - supplementary group fails on MDS, passes on client
2286 [ "$RUNAS_ID" = "$UID" ] && echo "skipping test 67" && return
2287 check_kernel_version 35 || return 0
2290 chgrp $RUNAS_ID $DIR/d67
2291 $RUNAS -g $(($RUNAS_ID + 1)) -G1,2,$RUNAS_ID ls $DIR/d67 && error ||true
2293 run_test 67 "supplementary group failure (should return error) ="
2296 if [ "$LOOPDEV" ]; then
2297 swapoff $LOOPDEV || error "swapoff failed"
2298 losetup -d $LOOPDEV || error "losetup -d failed"
2299 unset LOOPDEV LOOPNUM
2305 awk '($1 == "'$1':") { print $2 }' /proc/meminfo
2309 swapon -s | awk '($1 == "'$1'") { print $4 }'
2312 # excercise swapping to lustre by adding a high priority swapfile entry
2313 # and then consuming memory until it is used.
2315 [ "$UID" != 0 ] && echo "skipping test 68 (must run as root)" && return
2316 [ "`lsmod|grep obdfilter`" ] && echo "skipping test 68 (local OST)" && \
2320 dd if=/dev/zero of=$DIR/f68 bs=64k count=1024
2322 trap cleanup_68 EXIT
2324 losetup $LOOPDEV $DIR/f68 || error "losetup $LOOPDEV failed"
2326 swapon -p 32767 $LOOPDEV || error "swapon $LOOPDEV failed"
2328 echo "before: `swapon -s | grep $LOOPDEV`"
2329 KBFREE=`meminfo MemTotal`
2330 $MEMHOG $KBFREE || error "error allocating $KBFREE kB"
2331 echo "after: `swapon -s | grep $LOOPDEV`"
2332 SWAPUSED=`swap_used $LOOPDEV`
2336 [ $SWAPUSED -eq 0 ] && echo "no swap used???" || true
2338 run_test 68 "support swapping to Lustre ========================"
2340 # bug 3462 - multiple simultaneous MDC requests
2344 multiop $DIR/D68-1/f68-1 O_c &
2346 #give multiop a chance to open
2349 echo 0x80000129 > /proc/sys/lustre/fail_loc
2350 multiop $DIR/D68-1/f68-2 Oc &
2352 echo 0 > /proc/sys/lustre/fail_loc
2354 multiop $DIR/D68-2/f68-3 Oc &
2358 wait $pid1 || return 1
2362 $CHECKSTAT -t file $DIR/D68-1/f68-1 || return 4
2363 $CHECKSTAT -t file $DIR/D68-1/f68-2 || return 5
2364 $CHECKSTAT -t file $DIR/D68-2/f68-3 || return 6
2368 run_test 69 "multiple MDC requests (should not deadlock)"
2372 STAT="/proc/fs/lustre/osc/OSC*MNT*/stats"
2374 dd if=/dev/zero of=$DIR/d70/file bs=512 count=5
2375 cancel_lru_locks OSC
2376 cat $DIR/d70/file >/dev/null
2377 # Hopefully there is only one.
2378 ENQ=`cat $STAT|awk -vnum=0 '/ldlm_enq/ {num += $2} END {print num;}'`
2379 CONV=`cat $STAT|awk -vnum=0 '/ldlm_conv/ {num += $2} END {print num;}'`
2380 CNCL=`cat $STAT|awk -vnum=0 '/ldlm_canc/ {num += $2} END {print num;}'`
2381 dd if=/dev/zero of=$DIR/d70/file bs=512 count=5
2382 ENQ1=`cat $STAT|awk -vnum=0 '/ldlm_enq/ {num += $2} END {print num;}'`
2383 CONV1=`cat $STAT|awk -vnum=0 '/ldlm_conv/ {num += $2} END {print num;}'`
2384 CNCL1=`cat $STAT|awk -vnum=0 '/ldlm_canc/ {num += $2} END {print num;}'`
2386 if [ $CONV1 -le $CONV ] ; then
2387 error "No conversion happened. Before: enq $ENQ, conv $CONV, cancel $CNCL ; After: enq $ENQ1, conv $CONV1, cancel $CNCL1"
2394 run_test 70 "Test that PR->PW conversion takes place ==========="
2397 cp `which dbench` $DIR
2399 [ ! -f $DIR/dbench ] && echo "dbench not installed, skip this test" && return 0
2402 SRC=${SRC:-/usr/lib/dbench/client.txt}
2403 [ ! -e $TGT -a -e $SRC ] && echo "copying $SRC to $TGT" && cp $SRC $TGT
2404 SRC=/usr/lib/dbench/client_plain.txt
2405 [ ! -e $TGT -a -e $SRC ] && echo "copying $SRC to $TGT" && cp $SRC $TGT
2407 echo "copying /lib to $DIR"
2410 echo "chroot $DIR /dbench -c client.txt 2"
2411 chroot $DIR /dbench -c client.txt 2
2420 run_test 71 "Running dbench on lustre (don't segment fault) ===="
2422 # on the LLNL clusters, runas will still pick up root's $TMP settings,
2423 # which will not be writable for the runas user, and then you get a CVS
2424 # error message with a corrupt path string (CVS bug) and panic.
2425 # We're not using much space, so just stick it in /tmp, which is safe.
2431 [ $RUNAS_ID -ne $UID ] && HOME=/tmp
2434 mkdir -p $DIR/d99cvsroot
2435 chown $RUNAS_ID $DIR/d99cvsroot
2436 $RUNAS cvs -d $DIR/d99cvsroot init || error
2438 run_test 99a "cvs init ========================================="
2441 [ ! -d $DIR/d99cvsroot ] && test_99a
2443 # some versions of cvs import exit(1) when asked to import links or
2444 # files they can't read. ignore those files.
2445 TOIGNORE=$(find . -type l -printf '-I %f\n' -o \
2446 ! -perm +4 -printf '-I %f\n')
2447 $RUNAS cvs -d $DIR/d99cvsroot import -m "nomesg" $TOIGNORE \
2448 d99reposname vtag rtag
2450 run_test 99b "cvs import ======================================="
2453 [ ! -d $DIR/d99cvsroot ] && test_99b
2455 mkdir -p $DIR/d99reposname
2456 chown $RUNAS_ID $DIR/d99reposname
2457 $RUNAS cvs -d $DIR/d99cvsroot co d99reposname
2459 run_test 99c "cvs checkout ====================================="
2462 [ ! -d $DIR/d99cvsroot ] && test_99c
2463 cd $DIR/d99reposname
2465 $RUNAS cvs add -m 'addmsg' foo99
2467 run_test 99d "cvs add =========================================="
2470 [ ! -d $DIR/d99cvsroot ] && test_99c
2471 cd $DIR/d99reposname
2474 run_test 99e "cvs update ======================================="
2477 [ ! -d $DIR/d99cvsroot ] && test_99d
2478 cd $DIR/d99reposname
2479 $RUNAS cvs commit -m 'nomsg' foo99
2481 run_test 99f "cvs commit ======================================="
2484 netstat -tan | while read PROT SND RCV LOCAL REMOTE STAT; do
2485 LPORT=`echo $LOCAL | cut -d: -f2`
2486 RPORT=`echo $REMOTE | cut -d: -f2`
2487 if [ "$PROT" = "tcp" ] && [ "$LPORT" != "*" ] && [ "$RPORT" != "*" ] && [ $RPORT -eq 988 ] && [ $LPORT -gt 1024 ]; then
2488 echo "local port: $LPORT > 1024"
2493 run_test 100 "check local port using privileged port ==========="
2500 log "cleanup: ======================================================"
2501 if [ "`mount | grep ^$NAME`" ]; then
2502 rm -rf $DIR/[Rdfs][1-9]*
2503 if [ "$I_MOUNTED" = "yes" ]; then
2504 sh llmountcleanup.sh || error
2508 echo '=========================== finished ==============================='
2509 [ -f "$SANITYLOG" ] && cat $SANITYLOG && exit 1 || true