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12 # - 48a is obsolete due to new_kernel_api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)
20 ALWAYS_EXCEPT=${ALWAYS_EXCEPT:-"24n 48a 51b 51c 65h 71 42b"}
21 # UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
23 [ "$ALWAYS_EXCEPT$EXCEPT" ] && echo "Skipping tests: $ALWAYS_EXCEPT $EXCEPT"
26 export PATH=$PWD/$SRCDIR:$SRCDIR:$SRCDIR/../utils:$PATH
27 export SECURITY=${SECURITY:-"null"}
30 DEF_FSTYPE=`test "x$(uname -r | grep -o '2.6')" = "x2.6" && echo "ldiskfs" || echo "ext3"`
31 FSTYPE=${FSTYPE:-$DEF_FSTYPE}
32 #used only if FSTYPE == smfs, otherwise ignored by lconf
33 MDS_BACKFSTYPE=${MDS_BACKFSTYPE:-$DEF_FSTYPE}
34 OST_BACKFSTYPE=${OST_BACKFSTYPE:-$DEF_FSTYPE}
36 CHECKSTAT=${CHECKSTAT:-"checkstat -v"}
37 CREATETEST=${CREATETEST:-createtest}
39 LSTRIPE=${LSTRIPE:-"$LFS setstripe"}
40 LFIND=${LFIND:-"$LFS find"}
41 LVERIFY=${LVERIFY:-ll_dirstripe_verify}
43 MCREATE=${MCREATE:-mcreate}
44 OPENFILE=${OPENFILE:-openfile}
45 OPENUNLINK=${OPENUNLINK:-openunlink}
46 TOEXCL=${TOEXCL:-toexcl}
47 TRUNCATE=${TRUNCATE:-truncate}
48 MUNLINK=${MUNLINK:-munlink}
49 SOCKETSERVER=${SOCKETSERVER:-socketserver}
50 SOCKETCLIENT=${SOCKETCLIENT:-socketclient}
51 IOPENTEST1=${IOPENTEST1:-iopentest1}
52 IOPENTEST2=${IOPENTEST2:-iopentest2}
53 MEMHOG=${MEMHOG:-memhog}
57 if [ $UID -ne 0 ]; then
61 RUNAS_ID=${RUNAS_ID:-500}
62 if [ -z "$RUNAS_GID" ]; then
63 RUNAS=${RUNAS:-"runas -u $RUNAS_ID"}
65 RUNAS=${RUNAS:-"runas -u $RUNAS_ID -g $RUNAS_GID"}
69 if [ `using_krb5_sec $SECURITY` == 'y' ] ; then
70 start_krb5_kdc || exit 1
71 if [ $RUNAS_ID -ne $UID ]; then
72 $RUNAS ./krb5_refresh_cache.sh || exit 2
76 export NAME=${NAME:-local}
82 sh llmountcleanup.sh > /dev/null || exit 20
89 sh llrmount.sh > /dev/null || exit 10
97 lctl mark "$*" 2> /dev/null || true
102 strace -o $TMP/$1.strace -ttt $*
104 log "FINISHED: $*: rc $RC"
109 check_kernel_version() {
110 VERSION_FILE=/proc/fs/lustre/kernel_version
112 [ ! -f $VERSION_FILE ] && echo "can't find kernel version" && return 1
113 GOT_VER=`cat $VERSION_FILE`
114 [ $GOT_VER -ge $WANT_VER ] && return 0
115 log "test needs at least kernel version $WANT_VER, running $GOT_VER"
120 if ! mount | grep -q $DIR; then
124 log "== test $1: $2= `date +%H:%M:%S` ($BEFORE)"
125 export TESTNAME=test_$1
126 test_$1 || error "test_$1: exit with rc=$?"
128 pass "($((`date +%s` - $BEFORE))s)"
133 build_test_filter() {
137 for E in $EXCEPT $ALWAYS_EXCEPT; do
138 eval EXCEPT_${E}=true
147 IFS=abcdefghijklmnopqrstuvwxyz _basetest $1
154 if [ ${!testname}x != x ]; then
159 if [ ${!testname}x != x ]; then
167 if [ ${!testname}x != x ]; then
168 echo "skipping excluded test $1"
171 testname=EXCEPT_$base
172 if [ ${!testname}x != x ]; then
173 echo "skipping excluded test $1 (base $base)"
180 [ "$SANITYLOG" ] && rm -f $SANITYLOG || true
184 if [ "$SANITYLOG" ]; then
185 echo "FAIL: $TESTNAME $@" >> $SANITYLOG
195 mounted_lustre_filesystems() {
196 awk '($3 ~ "lustre") { print $2 }' /proc/mounts
198 MOUNT="`mounted_lustre_filesystems`"
199 if [ -z "$MOUNT" ]; then
201 MOUNT="`mounted_lustre_filesystems`"
202 [ -z "$MOUNT" ] && error "NAME=$NAME not mounted"
206 [ `echo $MOUNT | wc -w` -gt 1 ] && error "NAME=$NAME mounted more than once"
209 [ -z "`echo $DIR | grep $MOUNT`" ] && echo "$DIR not in $MOUNT" && exit 99
211 OSTCOUNT=`cat /proc/fs/lustre/llite/fs0/lov/numobd`
212 STRIPECOUNT=`cat /proc/fs/lustre/llite/fs0/lov/stripecount`
213 STRIPESIZE=`cat /proc/fs/lustre/llite/fs0/lov/stripesize`
214 ORIGFREE=`cat /proc/fs/lustre/llite/fs0/lov/kbytesavail`
215 MAXFREE=${MAXFREE:-$((200000 * $OSTCOUNT))}
217 [ -f $DIR/d52a/foo ] && chattr -a $DIR/d52a/foo
218 [ -f $DIR/d52b/foo ] && chattr -i $DIR/d52b/foo
219 rm -rf $DIR/[Rdfs][1-9]*
223 echo preparing for tests involving mounts
224 EXT2_DEV=${EXT2_DEV:-/tmp/SANITY.LOOP}
226 mke2fs -j -F $EXT2_DEV 8000 > /dev/null
232 $CHECKSTAT -t file $DIR/f || error
234 $CHECKSTAT -a $DIR/f || error
236 run_test 0 "touch .../f ; rm .../f ============================="
239 chmod 0755 $DIR || error
240 $CHECKSTAT -p 0755 $DIR || error
242 run_test 0b "chmod 0755 $DIR ============================="
248 $CHECKSTAT -t dir $DIR/d1/d2 || error
250 run_test 1a "mkdir .../d1; mkdir .../d1/d2 ====================="
255 $CHECKSTAT -a $DIR/d1 || error
257 run_test 1b "rmdir .../d1/d2; rmdir .../d1 ====================="
262 $CHECKSTAT -t file $DIR/d2/f || error
264 run_test 2a "mkdir .../d2; touch .../d2/f ======================"
268 $CHECKSTAT -a $DIR/d2 || error
270 run_test 2b "rm -r .../d2; checkstat .../d2/f ======================"
274 $CHECKSTAT -t dir $DIR/d3 || error
276 run_test 3a "mkdir .../d3 ======================================"
279 if [ ! -d $DIR/d3 ]; then
283 $CHECKSTAT -t file $DIR/d3/f || error
285 run_test 3b "touch .../d3/f ===================================="
289 $CHECKSTAT -a $DIR/d3 || error
291 run_test 3c "rm -r .../d3 ======================================"
295 $CHECKSTAT -t dir $DIR/d4 || error
297 run_test 4a "mkdir .../d4 ======================================"
300 if [ ! -d $DIR/d4 ]; then
304 $CHECKSTAT -t dir $DIR/d4/d2 || error
306 run_test 4b "mkdir .../d4/d2 ==================================="
311 chmod 0707 $DIR/d5/d2
312 $CHECKSTAT -t dir -p 0707 $DIR/d5/d2 || error
314 run_test 5 "mkdir .../d5 .../d5/d2; chmod .../d5/d2 ============"
318 chmod 0666 $DIR/f6a || error
319 $CHECKSTAT -t file -p 0666 -u \#$UID $DIR/f6a || error
321 run_test 6a "touch .../f6a; chmod .../f6a ======================"
324 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6b" && return
325 if [ ! -f $DIR/f6a ]; then
329 $RUNAS chmod 0444 $DIR/f6a && error
330 $CHECKSTAT -t file -p 0666 -u \#$UID $DIR/f6a || error
332 run_test 6b "$RUNAS chmod .../f6a (should return error) =="
335 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6c" && return
337 chown $RUNAS_ID $DIR/f6c || error
338 $CHECKSTAT -t file -u \#$RUNAS_ID $DIR/f6c || error
340 run_test 6c "touch .../f6c; chown .../f6c ======================"
343 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6d" && return
344 if [ ! -f $DIR/f6c ]; then
346 chown $RUNAS_ID $DIR/f6c
348 $RUNAS chown $UID $DIR/f6c && error
349 $CHECKSTAT -t file -u \#$RUNAS_ID $DIR/f6c || error
351 run_test 6d "$RUNAS chown .../f6c (should return error) =="
354 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6e" && return
356 chgrp $RUNAS_ID $DIR/f6e || error
357 $CHECKSTAT -t file -u \#$UID -g \#$RUNAS_ID $DIR/f6e || error
359 run_test 6e "touch .../f6e; chgrp .../f6e ======================"
362 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6f" && return
363 if [ ! -f $DIR/f6e ]; then
365 chgrp $RUNAS_ID $DIR/f6e
367 $RUNAS chgrp $UID $DIR/f6e && error
368 $CHECKSTAT -t file -u \#$UID -g \#$RUNAS_ID $DIR/f6e || error
370 run_test 6f "$RUNAS chgrp .../f6e (should return error) =="
373 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6g" && return
374 mkdir $DIR/d6g || error
375 chmod 777 $DIR/d6g || error
376 $RUNAS mkdir $DIR/d6g/d || error
377 chmod g+s $DIR/d6g/d || error
378 mkdir $DIR/d6g/d/subdir
379 if [ -z "$RUNAS_GID" ]; then
380 $CHECKSTAT -g \#$RUNAS_ID $DIR/d6g/d/subdir || error
382 $CHECKSTAT -g \#$RUNAS_GID $DIR/d6g/d/subdir || error
385 run_test 6g "Is new dir in sgid dir inheriting group?"
391 $CHECKSTAT -t file -p 0666 $DIR/d7/f || error
393 run_test 7a "mkdir .../d7; mcreate .../d7/f; chmod .../d7/f ===="
396 if [ ! -d $DIR/d7 ]; then
400 echo -n foo > $DIR/d7/f2
401 [ "`cat $DIR/d7/f2`" = "foo" ] || error
402 $CHECKSTAT -t file -s 3 $DIR/d7/f2 || error
404 run_test 7b "mkdir .../d7; mcreate d7/f2; echo foo > d7/f2 ====="
410 $CHECKSTAT -t file -p 0666 $DIR/d8/f || error
412 run_test 8 "mkdir .../d8; touch .../d8/f; chmod .../d8/f ======="
418 $CHECKSTAT -t dir $DIR/d9/d2/d3 || error
420 run_test 9 "mkdir .../d9 .../d9/d2 .../d9/d2/d3 ================"
426 $CHECKSTAT -t file $DIR/d10/d2/f || error
428 run_test 10 "mkdir .../d10 .../d10/d2; touch .../d10/d2/f ======"
433 chmod 0666 $DIR/d11/d2
434 chmod 0705 $DIR/d11/d2
435 $CHECKSTAT -t dir -p 0705 $DIR/d11/d2 || error
437 run_test 11 "mkdir .../d11 d11/d2; chmod .../d11/d2 ============"
442 chmod 0666 $DIR/d12/f
443 chmod 0654 $DIR/d12/f
444 $CHECKSTAT -t file -p 0654 $DIR/d12/f || error
446 run_test 12 "touch .../d12/f; chmod .../d12/f .../d12/f ========"
450 dd if=/dev/zero of=$DIR/d13/f count=10
452 $CHECKSTAT -t file -s 0 $DIR/d13/f || error
454 run_test 13 "creat .../d13/f; dd .../d13/f; > .../d13/f ========"
460 $CHECKSTAT -a $DIR/d14/f || error
462 run_test 14 "touch .../d14/f; rm .../d14/f; rm .../d14/f ======="
467 mv $DIR/d15/f $DIR/d15/f2
468 $CHECKSTAT -t file $DIR/d15/f2 || error
470 run_test 15 "touch .../d15/f; mv .../d15/f .../d15/f2 =========="
476 $CHECKSTAT -a $DIR/d16/f || error
478 run_test 16 "touch .../d16/f; rm -rf .../d16/f ================="
483 ln -s $DIR/d17/f $DIR/d17/l-exist
485 $CHECKSTAT -l $DIR/d17/f $DIR/d17/l-exist || error
486 $CHECKSTAT -f -t f $DIR/d17/l-exist || error
488 $CHECKSTAT -a $DIR/l-exist || error
490 run_test 17a "symlinks: create, remove (real) =================="
494 ln -s no-such-file $DIR/d17/l-dangle
496 $CHECKSTAT -l no-such-file $DIR/d17/l-dangle || error
497 $CHECKSTAT -fa $DIR/d17/l-dangle || error
499 $CHECKSTAT -a $DIR/l-dangle || error
501 run_test 17b "symlinks: create, remove (dangling) =============="
503 test_17c() { # bug 3440 - don't save failed open RPC for replay
505 ln -s foo $DIR/d17/f17c
506 cat $DIR/d17/f17c && error "opened non-existent symlink" || true
508 run_test 17c "symlinks: open dangling (should return error) ===="
512 ln -s foo $DIR/d17/f17d
513 touch $DIR/d17/f17d || error "creating to new symlink"
515 run_test 17d "symlinks: create dangling ========================"
521 run_test 18 "touch .../f ; ls ... =============================="
527 $CHECKSTAT -a $DIR/f19 || error
529 run_test 19a "touch .../f19 ; ls -l ... ; rm .../f19 ==========="
532 ls -l $DIR/f19 && error || true
534 run_test 19b "ls -l .../f19 (should return error) =============="
537 [ $RUNAS_ID -eq $UID ] && echo "skipping test 19c" && return
538 $RUNAS touch $DIR/f19 && error || true
540 run_test 19c "$RUNAS touch .../f19 (should return error) =="
543 cat $DIR/f19 && error || true
545 run_test 19d "cat .../f19 (should return error) =============="
557 $CHECKSTAT -a $DIR/f || error
559 run_test 20 "touch .../f ; ls -l ... ==========================="
563 [ -f $DIR/d21/dangle ] && rm -f $DIR/d21/dangle
564 ln -s dangle $DIR/d21/link
565 echo foo >> $DIR/d21/link
567 $CHECKSTAT -t link $DIR/d21/link || error
568 $CHECKSTAT -f -t file $DIR/d21/link || error
570 run_test 21 "write to dangling link ============================"
574 chown $RUNAS_ID $DIR/d22
575 # Tar gets pissy if it can't access $PWD *sigh*
577 $RUNAS tar cf - /etc/hosts /etc/sysconfig/network | \
578 $RUNAS tar xfC - $DIR/d22)
580 $CHECKSTAT -t dir $DIR/d22/etc || error
581 $CHECKSTAT -u \#$RUNAS_ID $DIR/d22/etc || error
583 run_test 22 "unpack tar archive as non-root user ==============="
588 $TOEXCL -e $DIR/d23/f23 || error
590 run_test 23 "O_CREAT|O_EXCL in subdir =========================="
593 echo '== rename sanity =============================================='
594 echo '-- same directory rename'
597 mv $DIR/R1/f $DIR/R1/g
598 $CHECKSTAT -t file $DIR/R1/g || error
600 run_test 24a "touch .../R1/f; rename .../R1/f .../R1/g ========="
605 mv $DIR/R2/f $DIR/R2/g
606 $CHECKSTAT -a $DIR/R2/f || error
607 $CHECKSTAT -t file $DIR/R2/g || error
609 run_test 24b "touch .../R2/{f,g}; rename .../R2/f .../R2/g ====="
614 mv $DIR/R3/f $DIR/R3/g
615 $CHECKSTAT -a $DIR/R3/f || error
616 $CHECKSTAT -t dir $DIR/R3/g || error
618 run_test 24c "mkdir .../R3/f; rename .../R3/f .../R3/g ========="
623 mrename $DIR/R4/f $DIR/R4/g
624 $CHECKSTAT -a $DIR/R4/f || error
625 $CHECKSTAT -t dir $DIR/R4/g || error
627 run_test 24d "mkdir .../R4/{f,g}; rename .../R4/f .../R4/g ====="
630 echo '-- cross directory renames --'
633 mv $DIR/R5a/f $DIR/R5b/g
634 $CHECKSTAT -a $DIR/R5a/f || error
635 $CHECKSTAT -t file $DIR/R5b/g || error
637 run_test 24e "touch .../R5a/f; rename .../R5a/f .../R5b/g ======"
641 touch $DIR/R6a/f $DIR/R6b/g
642 mv $DIR/R6a/f $DIR/R6b/g
643 $CHECKSTAT -a $DIR/R6a/f || error
644 $CHECKSTAT -t file $DIR/R6b/g || error
646 run_test 24f "touch .../R6a/f R6b/g; mv .../R6a/f .../R6b/g ===="
651 mv $DIR/R7a/d $DIR/R7b/e
652 $CHECKSTAT -a $DIR/R7a/d || error
653 $CHECKSTAT -t dir $DIR/R7b/e || error
655 run_test 24g "mkdir .../R7{a,b}/d; mv .../R7a/d .../R5b/e ======"
659 mkdir $DIR/R8a/d $DIR/R8b/e
660 mrename $DIR/R8a/d $DIR/R8b/e
661 $CHECKSTAT -a $DIR/R8a/d || error
662 $CHECKSTAT -t dir $DIR/R8b/e || error
664 run_test 24h "mkdir .../R8{a,b}/{d,e}; rename .../R8a/d .../R8b/e"
667 echo "-- rename error cases"
671 mrename $DIR/R9/f $DIR/R9/a
672 $CHECKSTAT -t file $DIR/R9/f || error
673 $CHECKSTAT -t dir $DIR/R9/a || error
674 $CHECKSTAT -a file $DIR/R9/a/f || error
676 run_test 24i "rename file to dir error: touch f ; mkdir a ; rename f a"
680 mrename $DIR/R10/f $DIR/R10/g
681 $CHECKSTAT -t dir $DIR/R10 || error
682 $CHECKSTAT -a $DIR/R10/f || error
683 $CHECKSTAT -a $DIR/R10/g || error
685 run_test 24j "source does not exist ============================"
688 mkdir $DIR/R11a $DIR/R11a/d
690 mv $DIR/R11a/f $DIR/R11a/d
691 $CHECKSTAT -a $DIR/R11a/f || error
692 $CHECKSTAT -t file $DIR/R11a/d/f || error
694 run_test 24k "touch .../R11a/f; mv .../R11a/f .../R11a/d ======="
696 # bug 2429 - rename foo foo foo creates invalid file
699 multiop $f OcNs || error
701 run_test 24l "Renaming a file to itself ========================"
705 multiop $f OcLN ${f}2 ${f}2 || error
707 run_test 24m "Renaming a file to a hard link to itself ========="
711 # this stats the old file after it was renamed, so it should fail
715 $CHECKSTAT ${f}.rename
718 run_test 24n "Statting the old file after renameing (Posix rename 2)"
721 check_kernel_version 37 || return 0
722 rename_many -s random -v -n 10 $DIR
724 run_test 24o "rename of files during htree split ==============="
728 DIRINO=`ls -lid $DIR/R12a | awk '{ print $1 }'`
729 mrename $DIR/R12a $DIR/R12b
730 $CHECKSTAT -a $DIR/R12a || error
731 $CHECKSTAT -t dir $DIR/R12b || error
732 DIRINO2=`ls -lid $DIR/R12b | awk '{ print $1 }'`
733 [ "$DIRINO" = "$DIRINO2" ] || error "R12a $DIRINO != R12b $DIRINO2"
735 run_test 24p "mkdir .../R12{a,b}; rename .../R12a .../R12b"
739 DIRINO=`ls -lid $DIR/R13a | awk '{ print $1 }'`
740 multiop $DIR/R13b D_c &
743 mrename $DIR/R13a $DIR/R13b
744 $CHECKSTAT -a $DIR/R13a || error
745 $CHECKSTAT -t dir $DIR/R13b || error
746 DIRINO2=`ls -lid $DIR/R13b | awk '{ print $1 }'`
747 [ "$DIRINO" = "$DIRINO2" ] || error "R13a $DIRINO != R13b $DIRINO2"
749 wait $MULTIPID || error "multiop close failed"
751 run_test 24q "mkdir .../R13{a,b}; open R13b rename R13a R13b ==="
753 test_24r() { #bug 3789
754 mkdir $DIR/R14a $DIR/R14a/b
755 mrename $DIR/R14a $DIR/R14a/b && error "rename to subdir worked!"
756 $CHECKSTAT -t dir $DIR/R14a || error "$DIR/R14a missing"
757 $CHECKSTAT -t dir $DIR/R14a/b || error "$DIR/R14a/b missing"
759 run_test 24r "mkdir .../R14a/b; rename .../R14a .../R14a/b ====="
762 mkdir $DIR/R15a $DIR/R15a/b $DIR/R15a/b/c
763 mrename $DIR/R15a $DIR/R15a/b/c && error "rename to sub-subdir worked!"
764 $CHECKSTAT -t dir $DIR/R15a || error "$DIR/R15a missing"
765 $CHECKSTAT -t dir $DIR/R15a/b/c || error "$DIR/R15a/b/c missing"
767 run_test 24s "mkdir .../R15a/b/c; rename .../R15a .../R15a/b/c ="
770 mkdir $DIR/R16a $DIR/R16a/b $DIR/R16a/b/c
771 mrename $DIR/R16a/b/c $DIR/R16a && error "rename to sub-subdir worked!"
772 $CHECKSTAT -t dir $DIR/R16a || error "$DIR/R16a missing"
773 $CHECKSTAT -t dir $DIR/R16a/b/c || error "$DIR/R16a/b/c missing"
775 run_test 24t "mkdir .../R16a/b/c; rename .../R16a/b/c .../R16a ="
780 echo "aaa" > $DIR/R17_file
781 mv $DIR/R17_dir /tmp/
782 $CHECKSTAT -t dir /tmp/R17_dir || error "move dir out 1"
783 $CHECKSTAT -a $DIR/R17_dir || error "move dir out 2"
784 mv $DIR/R17_file /tmp/
785 $CHECKSTAT -t file /tmp/R17_file || error "move file out 1"
786 $CHECKSTAT -a $DIR/R17_file || error "move file out 2"
788 mv /tmp/R17_dir $DIR/
789 $CHECKSTAT -t dir $DIR/R17_dir || error "move dir in 3"
790 $CHECKSTAT -a /tmp/R17_dir || error "move dir in 4"
791 mv /tmp/R17_file $DIR/
792 $CHECKSTAT -t file $DIR/R17_file || error "move file in 3"
793 $CHECKSTAT -a /tmp/R17_file || error "move file in 4"
795 run_test 24u "rename across lustre file system"
798 echo '== symlink sanity ============================================='
801 touch $DIR/s25/foo || error
803 run_test 25a "create file in symlinked directory ==============="
806 [ ! -d $DIR/d25 ] && test_25a
807 $CHECKSTAT -t file $DIR/s25/foo || error
809 run_test 25b "lookup file in symlinked directory ==============="
814 ln -s d26/d26-2 $DIR/s26
815 touch $DIR/s26/foo || error
817 run_test 26a "multiple component symlink ======================="
820 mkdir -p $DIR/d26b/d26-2
821 ln -s d26b/d26-2/foo $DIR/s26-2
822 touch $DIR/s26-2 || error
824 run_test 26b "multiple component symlink at end of lookup ======"
829 ln -s d26.2 $DIR/s26.2-1
830 ln -s s26.2-1 $DIR/s26.2-2
831 ln -s s26.2-2 $DIR/s26.2-3
832 chmod 0666 $DIR/s26.2-3/foo
834 run_test 26c "chain of symlinks ================================"
836 # recursive symlinks (bug 439)
838 ln -s d26-3/foo $DIR/d26-3
840 run_test 26d "create multiple component recursive symlink ======"
843 [ ! -h $DIR/d26-3 ] && test_26d
846 run_test 26e "unlink multiple component recursive symlink ======"
849 echo '== stripe sanity =============================================='
851 $LSTRIPE $DIR/d27/f0 65536 0 1 || error "lstripe failed"
852 $CHECKSTAT -t file $DIR/d27/f0 || error "checkstat failed"
854 log "== test_27b: write to one stripe file ========================="
855 cp /etc/hosts $DIR/d27/f0 || error
857 run_test 27a "one stripe file =================================="
860 [ "$OSTCOUNT" -lt "2" ] && echo "skipping 2-stripe test" && return
861 if [ ! -d $DIR/d27 ]; then
864 $LSTRIPE $DIR/d27/f01 65536 0 2 || error "lstripe failed"
865 [ `$LFIND $DIR/d27/f01 --quiet | grep [^[:blank:]*] | wc -l` -eq 2 ] ||
866 error "two-stripe file doesn't have two stripes"
868 log "== test_27d: write to two stripe file file f01 ================"
869 dd if=/dev/zero of=$DIR/d27/f01 bs=4k count=4 || error "dd failed"
871 run_test 27c "create two stripe file f01 ======================="
874 if [ ! -d $DIR/d27 ]; then
877 $LSTRIPE $DIR/d27/fdef 0 -1 0 || error "lstripe failed"
878 $CHECKSTAT -t file $DIR/d27/fdef || error "checkstat failed"
879 #dd if=/dev/zero of=$DIR/d27/fdef bs=4k count=4 || error
881 run_test 27d "create file with default settings ================"
884 if [ ! -d $DIR/d27 ]; then
887 $LSTRIPE $DIR/d27/f12 65536 0 2 || error "lstripe failed"
888 $LSTRIPE $DIR/d27/f12 65536 0 2 && error "lstripe succeeded twice"
889 $CHECKSTAT -t file $DIR/d27/f12 || error "checkstat failed"
891 run_test 27e "lstripe existing file (should return error) ======"
894 if [ ! -d $DIR/d27 ]; then
897 $LSTRIPE $DIR/d27/fbad 100 0 1 && error "lstripe failed"
898 dd if=/dev/zero of=$DIR/d27/f12 bs=4k count=4 || error "dd failed"
899 $LFIND $DIR/d27/fbad || error "lfind failed"
902 run_test 27f "lstripe with bad stripe size (should return error)"
905 if [ ! -d $DIR/d27 ]; then
908 $MCREATE $DIR/d27/fnone || error "mcreate failed"
910 log "== test 27h: lfind with no objects ============================"
911 $LFIND $DIR/d27/fnone 2>&1 | grep "no stripe info" || error "has object"
913 log "== test 27i: lfind with some objects =========================="
914 touch $DIR/d27/fsome || error "touch failed"
915 $LFIND $DIR/d27/fsome | grep obdidx || error "missing objects"
918 run_test 27g "test lfind ======================================="
921 if [ ! -d $DIR/d27 ]; then
924 $LSTRIPE $DIR/d27/f27j 65536 $OSTCOUNT 1 && error "lstripe failed"||true
926 run_test 27j "lstripe with bad stripe offset (should return error)"
928 test_27k() { # bug 2844
930 LL_MAX_BLKSIZE=$((4 * 1024 * 1024))
931 [ ! -d $DIR/d27 ] && mkdir -p $DIR/d27
932 $LSTRIPE $FILE 67108864 -1 0 || error "lstripe failed"
933 BLKSIZE=`stat $FILE | awk '/IO Block:/ { print $7 }'`
934 [ $BLKSIZE -le $LL_MAX_BLKSIZE ] || error "$BLKSIZE > $LL_MAX_BLKSIZE"
935 dd if=/dev/zero of=$FILE bs=4k count=1
936 BLKSIZE=`stat $FILE | awk '/IO Block:/ { print $7 }'`
937 [ $BLKSIZE -le $LL_MAX_BLKSIZE ] || error "$BLKSIZE > $LL_MAX_BLKSIZE"
939 run_test 27k "limit i_blksize for broken user apps ============="
942 mcreate $DIR/f27l || error "creating file"
943 $RUNAS $LSTRIPE $DIR/f27l 65536 -1 1 && \
944 error "lstripe should have failed" || true
946 run_test 27l "check setstripe permissions (should return error)"
949 [ "$OSTCOUNT" -lt "2" ] && echo "skipping out-of-space test on OST0" && return
950 if [ $ORIGFREE -gt $MAXFREE ]; then
951 echo "skipping out-of-space test on OST0"
955 $LSTRIPE $DIR/d27/f27m_1 0 0 1
956 dd if=/dev/zero of=$DIR/d27/f27m_1 bs=1024 count=$MAXFREE && \
957 error "dd should fill OST0"
959 while $LSTRIPE $DIR/d27/f27m_$i 0 0 1 ; do
961 [ $i -gt 256 ] && break
964 touch $DIR/d27/f27m_$i
965 [ `$LFIND $DIR/d27/f27m_$i | grep -A 10 obdidx | awk '{print $1}'| grep -w "0"` ] && \
966 error "OST0 was full but new created file still use it"
968 touch $DIR/d27/f27m_$i
969 [ `$LFIND $DIR/d27/f27m_$i | grep -A 10 obdidx | awk '{print $1}'| grep -w "0"` ] && \
970 error "OST0 was full but new created file still use it"
973 run_test 27m "create file while OST0 was full =================="
977 $CREATETEST $DIR/d28/ct || error
979 run_test 28 "create/mknod/mkdir with bad file types ============"
982 for d in /proc/fs/lustre/ldlm/namespaces/$1*; do
983 echo clear > $d/lru_size
985 grep [0-9] /proc/fs/lustre/ldlm/namespaces/$1*/lock_unused_count /dev/null
994 MDCDIR=${MDCDIR:-/proc/fs/lustre/ldlm/namespaces/MDC_*}
995 LOCKCOUNTORIG=`cat $MDCDIR/lock_count`
996 LOCKUNUSEDCOUNTORIG=`cat $MDCDIR/lock_unused_count`
1000 LOCKCOUNTCURRENT=`cat $MDCDIR/lock_count`
1001 LOCKUNUSEDCOUNTCURRENT=`cat $MDCDIR/lock_unused_count`
1002 if [ $LOCKCOUNTCURRENT -gt $LOCKCOUNTORIG ]; then
1003 echo "CURRENT: $LOCKCOUNTCURRENT > $LOCKCOUNTORIG"
1006 if [ $LOCKUNUSEDCOUNTCURRENT -gt $LOCKUNUSEDCOUNTORIG ]; then
1007 echo "UNUSED: $LOCKUNUSEDCOUNTCURRENT > $LOCKUNUSEDCOUNTORIG"
1011 run_test 29 "IT_GETATTR regression ============================"
1018 run_test 30 "run binary from Lustre (execve) ==================="
1021 $OPENUNLINK $DIR/f31 $DIR/f31 || error
1022 $CHECKSTAT -a $DIR/f31 || error
1024 run_test 31a "open-unlink file =================================="
1027 touch $DIR/f31 || error
1028 ln $DIR/f31 $DIR/f31b || error
1029 multiop $DIR/f31b Ouc || error
1030 $CHECKSTAT -t file $DIR/f31 || error
1032 run_test 31b "unlink file with multiple links while open ======="
1035 touch $DIR/f31 || error
1036 ln $DIR/f31 $DIR/f31c || error
1037 multiop $DIR/f31 O_uc &
1039 multiop $DIR/f31c Ouc
1041 kill -USR1 $MULTIPID
1044 run_test 31c "open-unlink file with multiple links ============="
1047 opendirunlink $DIR/d31d $DIR/d31d || error
1048 $CHECKSTAT -a $DIR/d31d || error
1050 run_test 31d "remove of open directory ========================="
1052 test_31e() { # bug 2904
1053 check_kernel_version 34 || return 0
1054 openfilleddirunlink $DIR/d31e || error
1056 run_test 31e "remove of open non-empty directory ==============="
1058 test_31f() { # bug 4554
1061 lfs setstripe $DIR/d31f 1048576 -1 1
1062 cp /etc/hosts $DIR/d31f
1064 lfs getstripe $DIR/d31f/hosts
1065 multiop $DIR/d31f D_c &
1070 rm -rv $DIR/d31f || error "first of $DIR/d31f"
1072 lfs setstripe $DIR/d31f 1048576 -1 1
1073 cp /etc/hosts $DIR/d31f
1075 lfs getstripe $DIR/d31f/hosts
1076 multiop $DIR/d31f D_c &
1081 kill -USR1 $MULTIPID || error "first opendir $MULTIPID not running"
1082 wait $MULTIPID || error "first opendir $MULTIPID failed"
1086 kill -USR1 $MULTIPID2 || error "second opendir $MULTIPID not running"
1087 wait $MULTIPID2 || error "second opendir $MULTIPID2 failed"
1090 run_test 31f "remove of open directory with open-unlink file ==="
1093 echo "== more mountpoints and symlinks ================="
1094 [ -e $DIR/d32a ] && rm -fr $DIR/d32a
1095 mkdir -p $DIR/d32a/ext2-mountpoint
1096 mount -t ext2 -o loop $EXT2_DEV $DIR/d32a/ext2-mountpoint || error
1097 $CHECKSTAT -t dir $DIR/d32a/ext2-mountpoint/.. || error
1098 umount $DIR/d32a/ext2-mountpoint || error
1100 run_test 32a "stat d32a/ext2-mountpoint/.. ====================="
1103 [ -e $DIR/d32b ] && rm -fr $DIR/d32b
1104 mkdir -p $DIR/d32b/ext2-mountpoint
1105 mount -t ext2 -o loop $EXT2_DEV $DIR/d32b/ext2-mountpoint || error
1106 ls -al $DIR/d32b/ext2-mountpoint/.. || error
1107 umount $DIR/d32b/ext2-mountpoint || error
1109 run_test 32b "open d32b/ext2-mountpoint/.. ====================="
1112 [ -e $DIR/d32c ] && rm -fr $DIR/d32c
1113 mkdir -p $DIR/d32c/ext2-mountpoint
1114 mount -t ext2 -o loop $EXT2_DEV $DIR/d32c/ext2-mountpoint || error
1115 mkdir -p $DIR/d32c/d2/test_dir
1116 $CHECKSTAT -t dir $DIR/d32c/ext2-mountpoint/../d2/test_dir || error
1117 umount $DIR/d32c/ext2-mountpoint || error
1119 run_test 32c "stat d32c/ext2-mountpoint/../d2/test_dir ========="
1122 [ -e $DIR/d32d ] && rm -fr $DIR/d32d
1123 mkdir -p $DIR/d32d/ext2-mountpoint
1124 mount -t ext2 -o loop $EXT2_DEV $DIR/d32d/ext2-mountpoint || error
1125 mkdir -p $DIR/d32d/d2/test_dir
1126 ls -al $DIR/d32d/ext2-mountpoint/../d2/test_dir || error
1127 umount $DIR/d32d/ext2-mountpoint || error
1129 run_test 32d "open d32d/ext2-mountpoint/../d2/test_dir ========="
1132 [ -e $DIR/d32e ] && rm -fr $DIR/d32e
1133 mkdir -p $DIR/d32e/tmp
1134 TMP_DIR=$DIR/d32e/tmp
1135 ln -s $DIR/d32e $TMP_DIR/symlink11
1136 ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
1137 $CHECKSTAT -t link $DIR/d32e/tmp/symlink11 || error
1138 $CHECKSTAT -t link $DIR/d32e/symlink01 || error
1140 run_test 32e "stat d32e/symlink->tmp/symlink->lustre-subdir ===="
1143 [ -e $DIR/d32f ] && rm -fr $DIR/d32f
1144 mkdir -p $DIR/d32f/tmp
1145 TMP_DIR=$DIR/d32f/tmp
1146 ln -s $DIR/d32f $TMP_DIR/symlink11
1147 ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
1148 ls $DIR/d32f/tmp/symlink11 || error
1149 ls $DIR/d32f/symlink01 || error
1151 run_test 32f "open d32f/symlink->tmp/symlink->lustre-subdir ===="
1154 [ -e $DIR/d32g ] && rm -fr $DIR/d32g
1155 [ -e $DIR/test_dir ] && rm -fr $DIR/test_dir
1156 mkdir -p $DIR/test_dir
1157 mkdir -p $DIR/d32g/tmp
1158 TMP_DIR=$DIR/d32g/tmp
1159 ln -s $DIR/test_dir $TMP_DIR/symlink12
1160 ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
1161 $CHECKSTAT -t link $DIR/d32g/tmp/symlink12 || error
1162 $CHECKSTAT -t link $DIR/d32g/symlink02 || error
1163 $CHECKSTAT -t dir -f $DIR/d32g/tmp/symlink12 || error
1164 $CHECKSTAT -t dir -f $DIR/d32g/symlink02 || error
1166 run_test 32g "stat d32g/symlink->tmp/symlink->lustre-subdir/test_dir"
1169 [ -e $DIR/d32h ] && rm -fr $DIR/d32h
1170 [ -e $DIR/test_dir ] && rm -fr $DIR/test_dir
1171 mkdir -p $DIR/test_dir
1172 mkdir -p $DIR/d32h/tmp
1173 TMP_DIR=$DIR/d32h/tmp
1174 ln -s $DIR/test_dir $TMP_DIR/symlink12
1175 ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
1176 ls $DIR/d32h/tmp/symlink12 || error
1177 ls $DIR/d32h/symlink02 || error
1179 run_test 32h "open d32h/symlink->tmp/symlink->lustre-subdir/test_dir"
1182 [ -e $DIR/d32i ] && rm -fr $DIR/d32i
1183 mkdir -p $DIR/d32i/ext2-mountpoint
1184 mount -t ext2 -o loop $EXT2_DEV $DIR/d32i/ext2-mountpoint || error
1185 touch $DIR/d32i/test_file
1186 $CHECKSTAT -t file $DIR/d32i/ext2-mountpoint/../test_file || error
1187 umount $DIR/d32i/ext2-mountpoint || error
1189 run_test 32i "stat d32i/ext2-mountpoint/../test_file ==========="
1192 [ -e $DIR/d32j ] && rm -fr $DIR/d32j
1193 mkdir -p $DIR/d32j/ext2-mountpoint
1194 mount -t ext2 -o loop $EXT2_DEV $DIR/d32j/ext2-mountpoint || error
1195 touch $DIR/d32j/test_file
1196 cat $DIR/d32j/ext2-mountpoint/../test_file || error
1197 umount $DIR/d32j/ext2-mountpoint || error
1199 run_test 32j "open d32j/ext2-mountpoint/../test_file ==========="
1203 mkdir -p $DIR/d32k/ext2-mountpoint
1204 mount -t ext2 -o loop $EXT2_DEV $DIR/d32k/ext2-mountpoint
1205 mkdir -p $DIR/d32k/d2
1206 touch $DIR/d32k/d2/test_file || error
1207 $CHECKSTAT -t file $DIR/d32k/ext2-mountpoint/../d2/test_file || error
1208 umount $DIR/d32k/ext2-mountpoint || error
1210 run_test 32k "stat d32k/ext2-mountpoint/../d2/test_file ========"
1214 mkdir -p $DIR/d32l/ext2-mountpoint
1215 mount -t ext2 -o loop $EXT2_DEV $DIR/d32l/ext2-mountpoint || error
1216 mkdir -p $DIR/d32l/d2
1217 touch $DIR/d32l/d2/test_file
1218 cat $DIR/d32l/ext2-mountpoint/../d2/test_file || error
1219 umount $DIR/d32l/ext2-mountpoint || error
1221 run_test 32l "open d32l/ext2-mountpoint/../d2/test_file ========"
1225 mkdir -p $DIR/d32m/tmp
1226 TMP_DIR=$DIR/d32m/tmp
1227 ln -s $DIR $TMP_DIR/symlink11
1228 ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
1229 $CHECKSTAT -t link $DIR/d32m/tmp/symlink11 || error
1230 $CHECKSTAT -t link $DIR/d32m/symlink01 || error
1232 run_test 32m "stat d32m/symlink->tmp/symlink->lustre-root ======"
1236 mkdir -p $DIR/d32n/tmp
1237 TMP_DIR=$DIR/d32n/tmp
1238 ln -s $DIR $TMP_DIR/symlink11
1239 ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
1240 ls -l $DIR/d32n/tmp/symlink11 || error
1241 ls -l $DIR/d32n/symlink01 || error
1243 run_test 32n "open d32n/symlink->tmp/symlink->lustre-root ======"
1247 rm -f $DIR/test_file
1248 touch $DIR/test_file
1249 mkdir -p $DIR/d32o/tmp
1250 TMP_DIR=$DIR/d32o/tmp
1251 ln -s $DIR/test_file $TMP_DIR/symlink12
1252 ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
1253 $CHECKSTAT -t link $DIR/d32o/tmp/symlink12 || error
1254 $CHECKSTAT -t link $DIR/d32o/symlink02 || error
1255 $CHECKSTAT -t file -f $DIR/d32o/tmp/symlink12 || error
1256 $CHECKSTAT -t file -f $DIR/d32o/symlink02 || error
1258 run_test 32o "stat d32o/symlink->tmp/symlink->lustre-root/test_file"
1264 rm -f $DIR/test_file
1266 touch $DIR/test_file
1268 mkdir -p $DIR/d32p/tmp
1270 TMP_DIR=$DIR/d32p/tmp
1272 ln -s $DIR/test_file $TMP_DIR/symlink12
1274 ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
1276 cat $DIR/d32p/tmp/symlink12 || error
1278 cat $DIR/d32p/symlink02 || error
1281 run_test 32p "open d32p/symlink->tmp/symlink->lustre-root/test_file"
1284 [ -e $DIR/d32q ] && rm -fr $DIR/d32q
1286 touch $DIR/d32q/under_the_mount
1287 mount -t ext2 -o loop $EXT2_DEV $DIR/d32q
1288 ls $DIR/d32q/under_the_mount && error || true
1289 umount $DIR/d32q || error
1291 run_test 32q "stat follows mountpoints in Lustre (should return error)"
1294 [ -e $DIR/d32r ] && rm -fr $DIR/d32r
1296 touch $DIR/d32r/under_the_mount
1297 mount -t ext2 -o loop $EXT2_DEV $DIR/d32r
1298 ls $DIR/d32r | grep -q under_the_mount && error || true
1299 umount $DIR/d32r || error
1301 run_test 32r "opendir follows mountpoints in Lustre (should return error)"
1303 # chmod 444 /mnt/lustre/somefile
1304 # open(/mnt/lustre/somefile, O_RDWR)
1307 rm -f $DIR/test_33_file
1308 touch $DIR/test_33_file
1309 chmod 444 $DIR/test_33_file
1310 chown $RUNAS_ID $DIR/test_33_file
1312 $RUNAS $OPENFILE -f O_RDWR $DIR/test_33_file && error || true
1315 run_test 33 "write file with mode 444 (should return error) ===="
1320 chown $RUNAS_ID $DIR/d33
1321 $RUNAS $OPENFILE -f O_RDWR:O_CREAT -m 0444 $DIR/d33/f33 || error
1322 $RUNAS $OPENFILE -f O_RDWR:O_CREAT -m 0444 $DIR/d33/f33 && error || true
1324 run_test 33a "test open file(mode=0444) with O_RDWR (should return error)"
1326 TEST_34_SIZE=${TEST_34_SIZE:-2000000000000}
1329 $MCREATE $DIR/f34 || error
1330 $LFIND $DIR/f34 2>&1 | grep -q "no stripe info" || error
1331 $TRUNCATE $DIR/f34 $TEST_34_SIZE || error
1332 $LFIND $DIR/f34 2>&1 | grep -q "no stripe info" || error
1333 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1335 run_test 34a "truncate file that has not been opened ==========="
1338 [ ! -f $DIR/f34 ] && test_34a
1339 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1340 $OPENFILE -f O_RDONLY $DIR/f34
1341 $LFIND $DIR/f34 2>&1 | grep -q "no stripe info" || error
1342 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1344 run_test 34b "O_RDONLY opening file doesn't create objects ====="
1347 [ ! -f $DIR/f34 ] && test_34a
1348 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1349 $OPENFILE -f O_RDWR $DIR/f34
1350 $LFIND $DIR/f34 2>&1 | grep -q "no stripe info" && error
1351 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1353 run_test 34c "O_RDWR opening file-with-size works =============="
1356 [ ! -f $DIR/f34 ] && test_34a
1357 dd if=/dev/zero of=$DIR/f34 conv=notrunc bs=4k count=1 || error
1358 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1361 run_test 34d "write to sparse file ============================="
1365 $MCREATE $DIR/f34e || error
1366 $TRUNCATE $DIR/f34e 1000 || error
1367 $CHECKSTAT -s 1000 $DIR/f34e || error
1368 $OPENFILE -f O_RDWR $DIR/f34e
1369 $CHECKSTAT -s 1000 $DIR/f34e || error
1371 run_test 34e "create objects, some with size and some without =="
1374 cp /bin/sh $DIR/f35a
1376 chown $RUNAS_ID $DIR/f35a
1377 $RUNAS $DIR/f35a && error || true
1380 run_test 35a "exec file with mode 444 (should return and not leak) ====="
1384 utime $DIR/f36 || error
1386 run_test 36a "MDS utime check (mknod, utime) ==================="
1390 utime $DIR/f36 || error
1392 run_test 36b "OST utime check (open, utime) ===================="
1397 chown $RUNAS_ID $DIR/d36
1398 $RUNAS utime $DIR/d36/f36 || error
1400 run_test 36c "non-root MDS utime check (mknod, utime) =========="
1403 [ ! -d $DIR/d36 ] && test_36c
1404 echo "" > $DIR/d36/f36
1405 $RUNAS utime $DIR/d36/f36 || error
1407 run_test 36d "non-root OST utime check (open, utime) ==========="
1410 [ $RUNAS_ID -eq $UID ] && echo "skipping test 36e" && return
1411 [ ! -d $DIR/d36 ] && mkdir $DIR/d36
1413 $RUNAS utime $DIR/d36/f36e && error "utime worked, want failure" || true
1415 run_test 36e "utime on non-owned file (should return error) ===="
1418 mkdir -p $DIR/dextra
1419 echo f > $DIR/dextra/fbugfile
1420 mount -t ext2 -o loop $EXT2_DEV $DIR/dextra
1421 ls $DIR/dextra | grep "\<fbugfile\>" && error
1422 umount $DIR/dextra || error
1423 rm -f $DIR/dextra/fbugfile || error
1425 run_test 37 "ls a mounted file system to check old content ====="
1428 o_directory $DIR/test38
1430 run_test 38 "open a regular file with O_DIRECTORY =============="
1433 touch $DIR/test_39_file
1434 touch $DIR/test_39_file2
1435 # ls -l $DIR/test_39_file $DIR/test_39_file2
1436 # ls -lu $DIR/test_39_file $DIR/test_39_file2
1437 # ls -lc $DIR/test_39_file $DIR/test_39_file2
1439 $OPENFILE -f O_CREAT:O_TRUNC:O_WRONLY $DIR/test_39_file2
1440 # ls -l $DIR/test_39_file $DIR/test_39_file2
1441 # ls -lu $DIR/test_39_file $DIR/test_39_file2
1442 # ls -lc $DIR/test_39_file $DIR/test_39_file2
1443 [ $DIR/test_39_file2 -nt $DIR/test_39_file ] || error
1445 run_test 39 "mtime changed on create ==========================="
1448 dd if=/dev/zero of=$DIR/f40 bs=4096 count=1
1449 $RUNAS $OPENFILE -f O_WRONLY:O_TRUNC $DIR/f40 && error
1450 $CHECKSTAT -t file -s 4096 $DIR/f40 || error
1452 run_test 40 "failed open(O_TRUNC) doesn't truncate ============="
1456 small_write $DIR/f41 18
1458 run_test 41 "test small file write + fstat ====================="
1460 count_ost_writes() {
1461 cat /proc/fs/lustre/osc/*/stats |
1462 awk -vwrites=0 '/ost_write/ { writes += $2 } END { print writes; }'
1469 # in 2.6, restore /proc/sys/vm/dirty_writeback_centisecs
1470 if [ -f /proc/sys/vm/dirty_writeback_centisecs ]; then
1471 echo $WRITEBACK_SAVE > /proc/sys/vm/dirty_writeback_centisecs
1473 # if file not here, we are a 2.4 kernel
1474 kill -CONT `pidof kupdated`
1478 # setup the trap first, so someone cannot exit the test at the
1479 # exact wrong time and mess up a machine
1480 trap start_writeback EXIT
1481 # in 2.6, save and 0 /proc/sys/vm/dirty_writeback_centisecs
1482 if [ -f /proc/sys/vm/dirty_writeback_centisecs ]; then
1483 WRITEBACK_SAVE=`cat /proc/sys/vm/dirty_writeback_centisecs`
1484 echo 0 > /proc/sys/vm/dirty_writeback_centisecs
1486 # if file not here, we are a 2.4 kernel
1487 kill -STOP `pidof kupdated`
1491 # ensure that all stripes have some grant before we test client-side cache
1493 [ "$SETUP_TEST42" ] && return
1494 for i in `seq -f $DIR/f42-%g 1 $OSTCOUNT`; do
1495 dd if=/dev/zero of=$i bs=4k count=1
1501 # Tests 42* verify that our behaviour is correct WRT caching, file closure,
1502 # file truncation, and file removal.
1505 cancel_lru_locks OSC
1507 sync; sleep 1; sync # just to be safe
1508 BEFOREWRITES=`count_ost_writes`
1509 grep [0-9] /proc/fs/lustre/osc/OSC*MNT*/cur_grant_bytes
1510 dd if=/dev/zero of=$DIR/f42a bs=1024 count=100
1511 AFTERWRITES=`count_ost_writes`
1512 [ $BEFOREWRITES -eq $AFTERWRITES ] || \
1513 error "$BEFOREWRITES < $AFTERWRITES"
1516 run_test 42a "ensure that we don't flush on close =============="
1520 cancel_lru_locks OSC
1523 dd if=/dev/zero of=$DIR/f42b bs=1024 count=100
1524 BEFOREWRITES=`count_ost_writes`
1525 $MUNLINK $DIR/f42b || error "$MUNLINK $DIR/f42b: $?"
1526 AFTERWRITES=`count_ost_writes`
1527 [ $BEFOREWRITES -eq $AFTERWRITES ] ||
1528 error "$BEFOREWRITES < $AFTERWRITES on unlink"
1529 BEFOREWRITES=`count_ost_writes`
1530 sync || error "sync: $?"
1531 AFTERWRITES=`count_ost_writes`
1532 [ $BEFOREWRITES -eq $AFTERWRITES ] ||
1533 error "$BEFOREWRITES < $AFTERWRITES on sync"
1534 dmesg | grep 'error from obd_brw_async' && error 'error writing back'
1538 run_test 42b "test destroy of file with cached dirty data ======"
1540 # if these tests just want to test the effect of truncation,
1541 # they have to be very careful. consider:
1542 # - the first open gets a {0,EOF}PR lock
1543 # - the first write conflicts and gets a {0, count-1}PW
1544 # - the rest of the writes are under {count,EOF}PW
1545 # - the open for truncate tries to match a {0,EOF}PR
1546 # for the filesize and cancels the PWs.
1547 # any number of fixes (don't get {0,EOF} on open, match
1548 # composite locks, do smarter file size management) fix
1549 # this, but for now we want these tests to verify that
1550 # the cancellation with truncate intent works, so we
1551 # start the file with a full-file pw lock to match against
1552 # until the truncate.
1557 cancel_lru_locks OSC
1559 # prime the file with 0,EOF PW to match
1563 # now the real test..
1564 dd if=/dev/zero of=$file bs=1024 count=100
1565 BEFOREWRITES=`count_ost_writes`
1566 $TRUNCATE $file $offset
1567 cancel_lru_locks OSC
1568 AFTERWRITES=`count_ost_writes`
1574 [ $BEFOREWRITES -eq $AFTERWRITES ] && \
1575 error "beforewrites $BEFOREWRITES == afterwrites $AFTERWRITES on truncate"
1578 run_test 42c "test partial truncate of file with cached dirty data"
1582 [ $BEFOREWRITES -eq $AFTERWRITES ] || \
1583 error "beforewrites $BEFOREWRITES != afterwrites $AFTERWRITES on truncate"
1586 run_test 42d "test complete truncate of file with cached dirty data"
1590 cp -p /bin/ls $DIR/d43/f
1591 exec 100>> $DIR/d43/f
1592 $DIR/d43/f && error || true
1595 run_test 43 "execution of file opened for write should return -ETXTBSY"
1599 cp -p `which multiop` $DIR/d43/multiop
1601 $DIR/d43/multiop $TMP/test43.junk O_c &
1604 multiop $DIR/d43/multiop Oc && error "expected error, got success"
1605 kill -USR1 $MULTIPID || return 2
1606 wait $MULTIPID || return 3
1608 run_test 43a "open(RDWR) of file being executed should return -ETXTBSY"
1612 cp -p `which multiop` $DIR/d43/multiop
1614 $DIR/d43/multiop $TMP/test43.junk O_c &
1617 truncate $DIR/d43/multiop 0 && error "expected error, got success"
1618 kill -USR1 $MULTIPID || return 2
1619 wait $MULTIPID || return 3
1621 run_test 43b "truncate of file being executed should return -ETXTBSY"
1624 local testdir="$DIR/d43c"
1627 ( cd $(dirname $SHELL) && md5sum $(basename $SHELL) ) | \
1628 ( cd $testdir && md5sum -c)
1630 run_test 43c "md5sum of copy into lustre========================"
1633 [ "$OSTCOUNT" -lt "2" ] && echo "skipping 2-stripe test" && return
1634 dd if=/dev/zero of=$DIR/f1 bs=4k count=1 seek=1023
1635 dd if=$DIR/f1 bs=4k count=1
1637 run_test 44 "zero length read from a sparse stripe ============="
1640 local nstripe=`$LCTL lov_getconfig $DIR | grep default_stripe_count: | \
1642 local stride=`$LCTL lov_getconfig $DIR | grep default_stripe_size: | \
1644 if [ $nstripe -eq 0 ] ; then
1645 nstripe=`$LCTL lov_getconfig $DIR | grep obd_count: | awk '{print $2}'`
1648 OFFSETS="0 $((stride/2)) $((stride-1))"
1649 for offset in $OFFSETS ; do
1650 for i in `seq 0 $((nstripe-1))`; do
1652 local GLOBALOFFSETS=""
1653 local size=$((((i + 2 * $nstripe )*$stride + $offset))) # Bytes
1654 ll_sparseness_write $DIR/d44a $size || error "ll_sparseness_write"
1655 GLOBALOFFSETS="$GLOBALOFFSETS $size"
1656 ll_sparseness_verify $DIR/d44a $GLOBALOFFSETS \
1657 || error "ll_sparseness_verify $GLOBALOFFSETS"
1659 for j in `seq 0 $((nstripe-1))`; do
1660 size=$((((j + $nstripe )*$stride + $offset))) # Bytes
1661 ll_sparseness_write $DIR/d44a $size || error "ll_sparseness_write"
1662 GLOBALOFFSETS="$GLOBALOFFSETS $size"
1664 ll_sparseness_verify $DIR/d44a $GLOBALOFFSETS \
1665 || error "ll_sparseness_verify $GLOBALOFFSETS"
1669 run_test 44a "test sparse pwrite ==============================="
1673 for d in /proc/fs/lustre/osc/*/cur_dirty_bytes; do
1674 tot=$(($tot + `cat $d`))
1679 before=`dirty_osc_total`
1680 echo executing "\"$*\""
1682 after=`dirty_osc_total`
1683 echo before $before, after $after
1687 # Obtain grants from OST if it supports it
1688 echo blah > ${f}_grant
1691 do_dirty_record "echo blah > $f"
1692 [ $before -eq $after ] && error "write wasn't cached"
1693 do_dirty_record "> $f"
1694 [ $before -gt $after ] || error "truncate didn't lower dirty count"
1695 do_dirty_record "echo blah > $f"
1696 [ $before -eq $after ] && error "write wasn't cached"
1697 do_dirty_record "sync"
1698 [ $before -gt $after ] || error "writeback didn't lower dirty count"
1699 do_dirty_record "echo blah > $f"
1700 [ $before -eq $after ] && error "write wasn't cached"
1701 do_dirty_record "cancel_lru_locks OSC"
1702 [ $before -gt $after ] || error "lock cancellation didn't lower dirty count"
1705 run_test 45 "osc io page accounting ============================"
1711 # in a 2 stripe file (lov.sh), page 1023 maps to page 511 in its object. this
1712 # test tickles a bug where re-dirtying a page was failing to be mapped to the
1713 # objects offset and an assert hit when an rpc was built with 1023's mapped
1714 # offset 511 and 511's raw 511 offset. it also found general redirtying bugs.
1719 dd if=/dev/zero of=$f bs=`page_size` seek=511 count=1
1721 dd conv=notrunc if=/dev/zero of=$f bs=`page_size` seek=1023 count=1
1722 dd conv=notrunc if=/dev/zero of=$f bs=`page_size` seek=511 count=1
1726 run_test 46 "dirtying a previously written page ================"
1728 # Check that device nodes are created and then visible correctly (#2091)
1730 cmknod $DIR/test_47_node || error
1732 run_test 47 "Device nodes check ================================"
1734 test_48a() { # bug 2399
1735 check_kernel_version 34 || return 0
1738 mv $DIR/d48a $DIR/d48.new || error "move directory failed"
1739 mkdir $DIR/d48a || error "recreate directory failed"
1740 touch foo || error "'touch foo' failed after recreating cwd"
1741 mkdir bar || error "'mkdir foo' failed after recreating cwd"
1742 ls . || error "'ls .' failed after recreating cwd"
1743 ls .. || error "'ls ..' failed after removing cwd"
1744 cd . || error "'cd .' failed after recreating cwd"
1745 mkdir . && error "'mkdir .' worked after recreating cwd"
1746 rmdir . && error "'rmdir .' worked after recreating cwd"
1747 ln -s . baz || error "'ln -s .' failed after recreating cwd"
1748 cd .. || error "'cd ..' failed after recreating cwd"
1750 run_test 48a "Access renamed working dir (should return errors)="
1752 test_48b() { # bug 2399
1753 check_kernel_version 34 || return 0
1756 rmdir $DIR/d48b || error "remove cwd $DIR/d48b failed"
1757 touch foo && error "'touch foo' worked after removing cwd"
1758 mkdir foo && error "'mkdir foo' worked after removing cwd"
1759 ls . && error "'ls .' worked after removing cwd"
1760 ls .. || error "'ls ..' failed after removing cwd"
1761 cd . && error "'cd .' worked after removing cwd"
1762 mkdir . && error "'mkdir .' worked after removing cwd"
1763 rmdir . && error "'rmdir .' worked after removing cwd"
1764 ln -s . foo && error "'ln -s .' worked after removing cwd"
1765 cd .. || echo "'cd ..' failed after removing cwd `pwd`" #bug 3517
1768 run_test 48b "Access removed working dir (should return errors)="
1770 test_48c() { # bug 2350
1771 check_kernel_version 36 || return 0
1772 #sysctl -w portals.debug=-1
1774 mkdir -p $DIR/d48c/dir
1776 $TRACE rmdir $DIR/d48c/dir || error "remove cwd $DIR/d48c/dir failed"
1777 $TRACE touch foo && error "'touch foo' worked after removing cwd"
1778 $TRACE mkdir foo && error "'mkdir foo' worked after removing cwd"
1779 $TRACE ls . && error "'ls .' worked after removing cwd"
1780 $TRACE ls .. || error "'ls ..' failed after removing cwd"
1781 $TRACE cd . && error "'cd .' worked after removing cwd"
1782 $TRACE mkdir . && error "'mkdir .' worked after removing cwd"
1783 $TRACE rmdir . && error "'rmdir .' worked after removing cwd"
1784 $TRACE ln -s . foo && error "'ln -s .' worked after removing cwd"
1785 $TRACE cd .. || echo "'cd ..' failed after removing cwd `pwd`" #bug 3415
1787 run_test 48c "Access removed working subdir (should return errors)"
1789 test_48d() { # bug 2350
1790 check_kernel_version 36 || return 0
1791 #sysctl -w portals.debug=-1
1793 mkdir -p $DIR/d48d/dir
1795 $TRACE rmdir $DIR/d48d/dir || error "remove cwd $DIR/d48d/dir failed"
1796 $TRACE rmdir $DIR/d48d || error "remove parent $DIR/d48d failed"
1797 $TRACE touch foo && error "'touch foo' worked after removing parent"
1798 $TRACE mkdir foo && error "'mkdir foo' worked after removing parent"
1799 $TRACE ls . && error "'ls .' worked after removing parent"
1800 $TRACE ls .. && error "'ls ..' worked after removing parent"
1801 $TRACE cd . && error "'cd .' worked after recreate parent"
1802 $TRACE mkdir . && error "'mkdir .' worked after removing parent"
1803 $TRACE rmdir . && error "'rmdir .' worked after removing parent"
1804 $TRACE ln -s . foo && error "'ln -s .' worked after removing parent"
1805 $TRACE cd .. && error "'cd ..' worked after removing parent" || true
1807 run_test 48d "Access removed parent subdir (should return errors)"
1809 test_48e() { # bug 4134
1810 check_kernel_version 41 || return 0
1811 #sysctl -w portals.debug=-1
1813 mkdir -p $DIR/d48e/dir
1814 # On a buggy kernel addition of "; touch file" after cd .. will
1815 # produce kernel oops in lookup_hash_it
1818 ( sleep 2 && cd -P .. ) &
1820 $TRACE rmdir $DIR/d48e/dir || error "remove cwd $DIR/d48e/dir failed"
1821 $TRACE rmdir $DIR/d48e || error "remove parent $DIR/d48e failed"
1822 $TRACE touch $DIR/d48e || error "'touch $DIR/d48e' failed"
1823 $TRACE chmod +x $DIR/d48e || error "'chmod +x $DIR/d48e' failed"
1824 $TRACE wait $cdpid && error "'cd ..' worked after recreate parent"
1825 $TRACE rm $DIR/d48e || error "'$DIR/d48e' failed"
1827 run_test 48e "Access to recreated parent (should return errors) "
1833 ls /proc/$$/cwd || error
1835 run_test 50 "special situations: /proc symlinks ==============="
1838 # bug 1516 - create an empty entry right after ".." then split dir
1841 $MCREATE $DIR/d49/bar
1843 createmany -m $DIR/d49/longfile 201
1845 while [ `ls -sd $DIR/d49 | awk '{ print $1 }'` -eq 4 ]; do
1846 $MCREATE $DIR/d49/longfile$FNUM
1850 ls -l $DIR/d49 > /dev/null || error
1852 run_test 51 "special situations: split htree with empty entry =="
1854 export NUMTEST=70000
1856 NUMFREE=`df -i -P $DIR | tail -n 1 | awk '{ print $4 }'`
1857 [ $NUMFREE -lt 21000 ] && \
1858 echo "skipping test 51b, not enough free inodes($NUMFREE)" && \
1861 check_kernel_version 40 || NUMTEST=31000
1862 [ $NUMFREE -lt $NUMTEST ] && NUMTEST=$(($NUMFREE - 50))
1865 (cd $DIR/d51b; mkdirmany t $NUMTEST)
1867 run_test 51b "mkdir .../t-0 --- .../t-$NUMTEST ===================="
1871 check_kernel_version 40 || NUMTEST=31000
1872 NUMFREE=`df -i -P $DIR | tail -n 1 | awk '{ print $4 }'`
1873 [ $NUMFREE -lt $NUMTEST ] && echo "skipping test 51c" && return
1875 (cd $DIR/d51b; rmdirmany t $NUMTEST)
1877 run_test 51c "rmdir .../t-0 --- .../t-$NUMTEST ===================="
1880 [ -f $DIR/d52a/foo ] && chattr -a $DIR/d52a/foo
1883 chattr =a $DIR/d52a/foo || error
1884 echo bar >> $DIR/d52a/foo || error
1885 cp /etc/hosts $DIR/d52a/foo && error
1886 rm -f $DIR/d52a/foo 2>/dev/null && error
1887 link $DIR/d52a/foo $DIR/d52a/foo_link 2>/dev/null && error
1888 echo foo >> $DIR/d52a/foo || error
1889 mrename $DIR/d52a/foo $DIR/d52a/foo_ren && error
1890 lsattr $DIR/d52a/foo | egrep -q "^-+a-+ $DIR/d52a/foo" || error
1891 chattr -a $DIR/d52a/foo || error
1893 rm -fr $DIR/d52a || error
1895 run_test 52a "append-only flag test (should return errors) ====="
1898 [ -f $DIR/d52b/foo ] && chattr -i $DIR/d52b/foo
1901 chattr =i $DIR/d52b/foo || error
1902 cat test > $DIR/d52b/foo && error
1903 cp /etc/hosts $DIR/d52b/foo && error
1904 rm -f $DIR/d52b/foo 2>/dev/null && error
1905 link $DIR/d52b/foo $DIR/d52b/foo_link 2>/dev/null && error
1906 echo foo >> $DIR/d52b/foo && error
1907 mrename $DIR/d52b/foo $DIR/d52b/foo_ren && error
1908 [ -f $DIR/d52b/foo ] || error
1909 [ -f $DIR/d52b/foo_ren ] && error
1910 lsattr $DIR/d52b/foo | egrep -q "^-+i-+ $DIR/d52b/foo" || error
1911 chattr -i $DIR/d52b/foo || error
1913 rm -fr $DIR/d52b || error
1915 run_test 52b "immutable flag test (should return errors) ======="
1918 for i in `ls -d /proc/fs/lustre/osc/OSC*mds1 2> /dev/null` ; do
1919 ostname=`echo $i | cut -d _ -f 3-4 | sed -e s/_mds1//`
1920 ost_last=`cat /proc/fs/lustre/obdfilter/$ostname/last_id`
1921 mds_last=`cat $i/prealloc_last_id`
1922 echo "$ostname.last_id=$ost_last ; MDS.last_id=$mds_last"
1923 if [ $ost_last != $mds_last ]; then
1924 error "$ostname.last_id=$ost_last ; MDS.last_id=$mds_last"
1928 run_test 53 "verify that MDS and OSTs agree on pre-creation ===="
1931 $SOCKETSERVER $DIR/socket
1932 $SOCKETCLIENT $DIR/socket || error
1933 $MUNLINK $DIR/socket
1935 run_test 54a "unix domain socket test =========================="
1941 dd if=/dev/zero of=$f bs=`page_size` count=1
1943 run_test 54b "char device works in lustre ======================"
1946 [ "$LOOPNUM" ] && return
1947 [ -b /dev/loop/0 ] && LOOPBASE=/dev/loop/
1948 [ -b /dev/loop0 ] && LOOPBASE=/dev/loop
1949 [ -z "$LOOPBASE" ] && echo "/dev/loop/0 and /dev/loop0 gone?" && return
1951 for i in `seq 3 7`; do
1952 losetup $LOOPBASE$i > /dev/null 2>&1 && continue
1962 loopdev="$DIR/loop54c"
1965 [ -z "$LOOPNUM" ] && echo "couldn't find empty loop device" && return
1966 mknod $loopdev b 7 $LOOPNUM
1967 echo "make a loop file system with $tfile on $loopdev ($LOOPNUM)..."
1969 dd if=/dev/zero of=$tfile bs=`page_size` seek=1024 count=1 > /dev/null
1970 losetup $loopdev $tfile || error "can't set up $loopdev for $tfile"
1971 mkfs.ext2 $loopdev || error "mke2fs on $loopdev"
1973 mount -t ext2 $loopdev $tdir || error "error mounting $loopdev on $tdir"
1974 dd if=/dev/zero of=$tdir/tmp bs=`page_size` count=30 || error "dd write"
1976 dd if=$tdir/tmp of=/dev/zero bs=`page_size` count=30 || error "dd read"
1981 run_test 54c "block device works in lustre ====================="
1987 [ "$string" = `echo $string > $f | cat $f` ] || error
1989 run_test 54d "fifo device works in lustre ======================"
1992 test "x$FSTYPE" = "x$(grep $FSTYPE /proc/filesystems)" && return 0
1993 modprobe $FSTYPE > /dev/null 2>&1
1994 test "x$FSTYPE" = "x$(grep $FSTYPE /proc/filesystems)" && return 0
1995 test "x$(uname -r | grep -o '2.6')" = "x2.6" && MODEXT="ko" || MODEXT="o"
1996 insmod ../$FSTYPE/$FSTYPE.$MODEXT > /dev/null 2>&1
1997 test "x$FSTYPE" = "x$(grep $FSTYPE /proc/filesystems)" && return 0
2004 check_fstype && echo "can't find fs $FSTYPE, skipping test 55" && return
2005 if [ "$FSTYPE" == "smfs" ] ; then
2006 mount -t $MDS_BACKFSTYPE -o loop,iopen $EXT2_DEV $DIR/d55 || error "mounting"
2008 mount -t $FSTYPE -o loop,iopen $EXT2_DEV $DIR/d55 || error "mounting"
2011 $IOPENTEST1 $DIR/d55/foo $DIR/d55 || error "running $IOPENTEST1"
2012 $IOPENTEST2 $DIR/d55 || error "running $IOPENTEST2"
2013 echo "check for $EXT2_DEV. Please wait..."
2015 umount $DIR/d55 || error "unmounting"
2017 run_test 55 "check iopen_connect_dentry() ======================"
2024 NUMFILESx2=$(($NUMFILES * 2))
2025 for i in `seq 1 $NUMFILES` ; do
2026 touch $DIR/d56/file$i
2027 touch $DIR/d56/dir/file$i
2030 # test lfs find with --recursive
2031 FILENUM=`$LFIND --recursive $DIR/d56 | grep -v OBDS | grep -c obdidx`
2032 [ $FILENUM -eq $NUMFILESx2 ] || error \
2033 "lfs find --recursive $DIR/d56 wrong: found $FILENUM, expected $NUMFILESx2"
2034 FILENUM=`$LFIND $DIR/d56 | grep -v OBDS | grep -c obdidx`
2035 [ $FILENUM -eq $NUMFILES ] || error \
2036 "lfs find $DIR/d56 without --recursive wrong: found $FILENUM,
2038 echo "lfs find --recursive passed."
2040 # test lfs find with file instead of dir
2041 FILENUM=`$LFIND $DIR/d56/file1 | grep -v OBDS | grep -c obdidx`
2042 [ $FILENUM -eq 1 ] || error \
2043 "lfs find $DIR/d56/file1 wrong: found $FILENUM, expected 1"
2044 echo "lfs find file passed."
2046 #test lfs find with --verbose
2047 [ `$LFIND --verbose $DIR/d56 | grep -v OBDS | grep -c lmm_magic` -eq $NUMFILES ] ||\
2048 error "lfs find --verbose $DIR/d56 wrong: should find $NUMFILES lmm_magic info"
2049 [ `$LFIND $DIR/d56 | grep -v OBDS | grep -c lmm_magic` -eq 0 ] || error \
2050 "lfs find $DIR/d56 without --verbose wrong: should not show lmm_magic info"
2051 echo "lfs find --verbose passed."
2053 #test lfs find with --obd
2054 $LFIND --obd wrong_uuid $DIR/d56 2>&1 | grep -q "unknown obduuid" || \
2055 error "lfs find --obd wrong_uuid should return error information"
2057 [ "$OSTCOUNT" -lt 2 ] && \
2058 echo "skipping other lfs find --obd test" && return
2059 FILENUM=`$LFIND --recursive $DIR/d56 | grep -v OBDS | grep obdidx | wc -l`
2060 OBDUUID=`$LFIND --recursive $DIR/d56 | grep -A 1 OBDS | grep -v OBDS | awk '{print $3}'`
2061 OBDIDX=`$LFIND --recursive $DIR/d56 | grep -A 1 OBDS | grep -v OBDS | awk '{print $1}'`
2062 FOUND=`$LFIND --recursive --obd $OBDUUID $DIR/d56 | wc -l`
2064 [ $FOUND -eq $FILENUM ] || \
2065 error "lfs find --obd wrong: found $FOUND, expected $FILENUM"
2067 [ `$LFIND -r -v --obd $OBDUUID $DIR/d56 | grep "^[[:blank:]]*$OBDIDX" | wc -l` ] || \
2068 error "lfs find --obd wrong: should not show file on other obd"
2070 echo "lfs find --obd passed."
2072 run_test 56 "check lfs find ===================================="
2075 # note test will not do anything if MDS is not local
2076 for DEV in `cat /proc/fs/lustre/mds/*/mntdev`; do
2077 dumpe2fs -hf $DEV > $TMP/t57a.dump || error "can't access $DEV"
2078 DEVISIZE=`awk '/Inode size:/ { print $3 }' $TMP/t57a.dump`
2079 [ "$DEVISIZE" -gt 128 ] || error "inode size $DEVISIZE"
2083 run_test 57a "verify MDS filesystem created with large inodes =="
2088 FILEN=$DIR/d57b/f$FILECOUNT
2089 rm -rf $DIR/d57b || error "removing $DIR/d57b"
2090 mkdir -p $DIR/d57b || error "creating $DIR/d57b"
2091 echo "mcreating $FILECOUNT files"
2092 createmany -m $DIR/d57b/f 1 $FILECOUNT || \
2093 error "creating files in $DIR/d57b"
2095 # verify that files do not have EAs yet
2096 $LFIND $FILE1 2>&1 | grep -q "no stripe" || error "$FILE1 has an EA"
2097 $LFIND $FILEN 2>&1 | grep -q "no stripe" || error "$FILEN has an EA"
2099 MDSFREE="`cat /proc/fs/lustre/mds/*/kbytesfree`"
2100 MDCFREE="`cat /proc/fs/lustre/mdc/*/kbytesfree`"
2101 echo "opening files to create objects/EAs"
2102 for FILE in `seq -f $DIR/d57b/f%g 1 $FILECOUNT`; do
2103 $OPENFILE -f O_RDWR $FILE > /dev/null || error "opening $FILE"
2106 # verify that files have EAs now
2107 $LFIND $FILE1 | grep -q "obdidx" || error "$FILE1 missing EA"
2108 $LFIND $FILEN | grep -q "obdidx" || error "$FILEN missing EA"
2110 MDSFREE2="`cat /proc/fs/lustre/mds/*/kbytesfree`"
2111 MDCFREE2="`cat /proc/fs/lustre/mdc/*/kbytesfree`"
2113 if [ "$MDCFREE" != "$MDCFREE2" ]; then
2114 if [ "$MDSFREE" != "$MDSFREE2" ]; then
2115 error "MDC before $MDCFREE != after $MDCFREE2"
2117 echo "MDC before $MDCFREE != after $MDCFREE2"
2118 echo "unable to confirm if MDS has large inodes"
2123 run_test 57b "default LOV EAs are stored inside large inodes ==="
2128 run_test 58 "verify cross-platform wire constants =============="
2131 echo "touch 130 files"
2132 for i in `seq 1 130` ; do
2136 for i in `seq 1 130` ; do
2141 # wait for commitment of removal
2143 run_test 59 "verify cancellation of llog records async ========="
2146 echo 60 "llog tests run from kernel mode"
2149 run_test 60 "llog sanity tests run from kernel module =========="
2153 dd if=/dev/zero of=$f bs=`page_size` count=1
2154 cancel_lru_locks OSC
2155 multiop $f OSMWUc || error
2158 run_test 61 "mmap() writes don't make sync hang ================"
2160 # bug 2330 - insufficient obd_match error checking causes LBUG
2164 cancel_lru_locks OSC
2165 echo 0x405 > /proc/sys/lustre/fail_loc
2166 cat $f && error "cat succeeded, expect -EIO"
2167 echo 0 > /proc/sys/lustre/fail_loc
2169 run_test 62 "verify obd_match failure doesn't LBUG (should -EIO)"
2171 # bug 2319 - oig_wait() interrupted causes crash because of invalid waitq.
2173 MAX_DIRTY_MB=`cat /proc/fs/lustre/osc/*/max_dirty_mb | head -n 1`
2174 for i in /proc/fs/lustre/osc/*/max_dirty_mb ; do
2177 for i in `seq 10` ; do
2178 dd if=/dev/zero of=$DIR/f63 bs=8k &
2184 for i in /proc/fs/lustre/osc/*/max_dirty_mb ; do
2185 echo $MAX_DIRTY_MB > $i
2189 run_test 63 "Verify oig_wait interruption does not crash ======"
2193 grep "[0-9]" /proc/fs/lustre/osc/OSC*MNT*/cur*
2195 run_test 64a "verify filter grant calculations (in kernel) ====="
2200 run_test 64b "check out-of-space detection on client ==========="
2202 # bug 1414 - set/get directories' stripe info
2206 $LVERIFY $DIR/d65a $DIR/d65a/f1 || error "lverify failed"
2208 run_test 65a "directory with no stripe info ===================="
2212 $LSTRIPE $DIR/d65b $(($STRIPESIZE * 2)) 0 1 || error "setstripe"
2214 $LVERIFY $DIR/d65b $DIR/d65b/f2 || error "lverify failed"
2216 run_test 65b "directory setstripe $(($STRIPESIZE * 2)) 0 1 ==============="
2219 if [ $OSTCOUNT -gt 1 ]; then
2221 $LSTRIPE $DIR/d65c $(($STRIPESIZE * 4)) 1 \
2222 $(($OSTCOUNT - 1)) || error "setstripe"
2224 $LVERIFY $DIR/d65c $DIR/d65c/f3 || error "lverify failed"
2227 run_test 65c "directory setstripe $(($STRIPESIZE * 4)) 1 $(($OSTCOUNT - 1))"
2229 [ $STRIPECOUNT -eq 0 ] && sc=1 || sc=$(($STRIPECOUNT - 1))
2233 $LSTRIPE $DIR/d65d $STRIPESIZE -1 $sc || error "setstripe"
2234 touch $DIR/d65d/f4 $DIR/d65d/f5
2235 $LVERIFY $DIR/d65d $DIR/d65d/f4 $DIR/d65d/f5 || error "lverify failed"
2237 run_test 65d "directory setstripe $STRIPESIZE -1 $sc ======================"
2242 $LSTRIPE $DIR/d65e 0 -1 0 || error "setstripe"
2243 $LFS find -v $DIR/d65e | grep "$DIR/d65e/ has no stripe info" || error "no stripe info failed"
2245 $LVERIFY $DIR/d65e $DIR/d65e/f6 || error "lverify failed"
2247 run_test 65e "directory setstripe 0 -1 0 (default) ============="
2251 $RUNAS $LSTRIPE $DIR/d65f 0 -1 0 && error "setstripe succeeded" || true
2253 run_test 65f "dir setstripe permission (should return error) ==="
2257 $LSTRIPE $DIR/d65g $(($STRIPESIZE * 2)) 0 1 || error "setstripe"
2258 $LSTRIPE -d $DIR/d65g || error "deleting stripe info failed"
2259 $LFS find -v $DIR/d65g | grep "$DIR/d65g/ has no stripe info" || error "no stripe info failed"
2261 run_test 65g "directory setstripe -d ========"
2265 $LSTRIPE $DIR/d65h $(($STRIPESIZE * 2)) 0 1 || error "setstripe"
2266 mkdir -p $DIR/d65h/dd1
2267 [ "`$LFS find -v $DIR/d65h | grep "^count"`" == \
2268 "`$LFS find -v $DIR/d65h/dd1 | grep "^count"`" ] || error "stripe info inherit failed"
2270 run_test 65h "directory stripe info inherit ======"
2272 # bug 2543 - update blocks count on client
2275 dd if=/dev/zero of=$DIR/f66 bs=1k count=$COUNT
2277 BLOCKS=`ls -s $DIR/f66 | awk '{ print $1 }'`
2278 [ $BLOCKS -ge $COUNT ] || error "$DIR/f66 blocks $BLOCKS < $COUNT"
2280 run_test 66 "update inode blocks count on client ==============="
2282 test_67() { # bug 3285 - supplementary group fails on MDS, passes on client
2283 [ "$RUNAS_ID" = "$UID" ] && echo "skipping test 67" && return
2284 check_kernel_version 35 || return 0
2287 chgrp $RUNAS_ID $DIR/d67
2288 $RUNAS -g $(($RUNAS_ID + 1)) -G1,2,$RUNAS_ID ls $DIR/d67 && error ||true
2290 run_test 67 "supplementary group failure (should return error) ="
2293 if [ "$LOOPDEV" ]; then
2294 swapoff $LOOPDEV || error "swapoff failed"
2295 losetup -d $LOOPDEV || error "losetup -d failed"
2296 unset LOOPDEV LOOPNUM
2302 awk '($1 == "'$1':") { print $2 }' /proc/meminfo
2306 swapon -s | awk '($1 == "'$1'") { print $4 }'
2309 # excercise swapping to lustre by adding a high priority swapfile entry
2310 # and then consuming memory until it is used.
2312 [ "$UID" != 0 ] && echo "skipping test 68 (must run as root)" && return
2313 [ "`lsmod|grep obdfilter`" ] && echo "skipping test 68 (local OST)" && \
2317 dd if=/dev/zero of=$DIR/f68 bs=64k count=1024
2319 trap cleanup_68 EXIT
2321 losetup $LOOPDEV $DIR/f68 || error "losetup $LOOPDEV failed"
2323 swapon -p 32767 $LOOPDEV || error "swapon $LOOPDEV failed"
2325 echo "before: `swapon -s | grep $LOOPDEV`"
2326 KBFREE=`meminfo MemTotal`
2327 $MEMHOG $KBFREE || error "error allocating $KBFREE kB"
2328 echo "after: `swapon -s | grep $LOOPDEV`"
2329 SWAPUSED=`swap_used $LOOPDEV`
2333 [ $SWAPUSED -eq 0 ] && echo "no swap used???" || true
2335 run_test 68 "support swapping to Lustre ========================"
2337 # bug 3462 - multiple simultaneous MDC requests
2341 multiop $DIR/D68-1/f68-1 O_c &
2343 #give multiop a chance to open
2346 echo 0x80000129 > /proc/sys/lustre/fail_loc
2347 multiop $DIR/D68-1/f68-2 Oc &
2349 echo 0 > /proc/sys/lustre/fail_loc
2351 multiop $DIR/D68-2/f68-3 Oc &
2355 wait $pid1 || return 1
2359 $CHECKSTAT -t file $DIR/D68-1/f68-1 || return 4
2360 $CHECKSTAT -t file $DIR/D68-1/f68-2 || return 5
2361 $CHECKSTAT -t file $DIR/D68-2/f68-3 || return 6
2365 run_test 69 "multiple MDC requests (should not deadlock)"
2369 STAT="/proc/fs/lustre/osc/OSC*MNT*/stats"
2371 dd if=/dev/zero of=$DIR/d70/file bs=512 count=5
2372 cancel_lru_locks OSC
2373 cat $DIR/d70/file >/dev/null
2374 # Hopefully there is only one.
2375 ENQ=`cat $STAT|awk -vnum=0 '/ldlm_enq/ {num += $2} END {print num;}'`
2376 CONV=`cat $STAT|awk -vnum=0 '/ldlm_conv/ {num += $2} END {print num;}'`
2377 CNCL=`cat $STAT|awk -vnum=0 '/ldlm_canc/ {num += $2} END {print num;}'`
2378 dd if=/dev/zero of=$DIR/d70/file bs=512 count=5
2379 ENQ1=`cat $STAT|awk -vnum=0 '/ldlm_enq/ {num += $2} END {print num;}'`
2380 CONV1=`cat $STAT|awk -vnum=0 '/ldlm_conv/ {num += $2} END {print num;}'`
2381 CNCL1=`cat $STAT|awk -vnum=0 '/ldlm_canc/ {num += $2} END {print num;}'`
2383 if [ $CONV1 -le $CONV ] ; then
2384 error "No conversion happened. Before: enq $ENQ, conv $CONV, cancel $CNCL ; After: enq $ENQ1, conv $CONV1, cancel $CNCL1"
2391 run_test 70 "Test that PR->PW conversion takes place ==========="
2394 cp `which dbench` $DIR
2396 [ ! -f $DIR/dbench ] && echo "dbench not installed, skip this test" && return 0
2399 SRC=${SRC:-/usr/lib/dbench/client.txt}
2400 [ ! -e $TGT -a -e $SRC ] && echo "copying $SRC to $TGT" && cp $SRC $TGT
2401 SRC=/usr/lib/dbench/client_plain.txt
2402 [ ! -e $TGT -a -e $SRC ] && echo "copying $SRC to $TGT" && cp $SRC $TGT
2404 echo "copying /lib to $DIR"
2407 echo "chroot $DIR /dbench -c client.txt 2"
2408 chroot $DIR /dbench -c client.txt 2
2417 run_test 71 "Running dbench on lustre (don't segment fault) ===="
2419 # on the LLNL clusters, runas will still pick up root's $TMP settings,
2420 # which will not be writable for the runas user, and then you get a CVS
2421 # error message with a corrupt path string (CVS bug) and panic.
2422 # We're not using much space, so just stick it in /tmp, which is safe.
2428 [ $RUNAS_ID -ne $UID ] && HOME=/tmp
2431 mkdir -p $DIR/d99cvsroot
2432 chown $RUNAS_ID $DIR/d99cvsroot
2433 $RUNAS cvs -d $DIR/d99cvsroot init || error
2435 run_test 99a "cvs init ========================================="
2438 [ ! -d $DIR/d99cvsroot ] && test_99a
2440 # some versions of cvs import exit(1) when asked to import links or
2441 # files they can't read. ignore those files.
2442 TOIGNORE=$(find . -type l -printf '-I %f\n' -o \
2443 ! -perm +4 -printf '-I %f\n')
2444 $RUNAS cvs -d $DIR/d99cvsroot import -m "nomesg" $TOIGNORE \
2445 d99reposname vtag rtag
2447 run_test 99b "cvs import ======================================="
2450 [ ! -d $DIR/d99cvsroot ] && test_99b
2452 mkdir -p $DIR/d99reposname
2453 chown $RUNAS_ID $DIR/d99reposname
2454 $RUNAS cvs -d $DIR/d99cvsroot co d99reposname
2456 run_test 99c "cvs checkout ====================================="
2459 [ ! -d $DIR/d99cvsroot ] && test_99c
2460 cd $DIR/d99reposname
2462 $RUNAS cvs add -m 'addmsg' foo99
2464 run_test 99d "cvs add =========================================="
2467 [ ! -d $DIR/d99cvsroot ] && test_99c
2468 cd $DIR/d99reposname
2471 run_test 99e "cvs update ======================================="
2474 [ ! -d $DIR/d99cvsroot ] && test_99d
2475 cd $DIR/d99reposname
2476 $RUNAS cvs commit -m 'nomsg' foo99
2478 run_test 99f "cvs commit ======================================="
2481 netstat -tan | while read PROT SND RCV LOCAL REMOTE STAT; do
2482 LPORT=`echo $LOCAL | cut -d: -f2`
2483 RPORT=`echo $REMOTE | cut -d: -f2`
2484 if [ "$PROT" = "tcp" ] && [ "$LPORT" != "*" ] && [ "$RPORT" != "*" ] && [ $RPORT -eq 988 ] && [ $LPORT -gt 1024 ]; then
2485 echo "local port: $LPORT > 1024"
2490 run_test 100 "check local port using privileged port ==========="
2497 log "cleanup: ======================================================"
2498 if [ "`mount | grep ^$NAME`" ]; then
2499 rm -rf $DIR/[Rdfs][1-9]*
2500 if [ "$I_MOUNTED" = "yes" ]; then
2501 sh llmountcleanup.sh || error
2505 echo '=========================== finished ==============================='
2506 [ -f "$SANITYLOG" ] && cat $SANITYLOG && exit 1 || true