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12 # - 48a is obsolete due to new_kernel_api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
19 ALWAYS_EXCEPT=${ALWAYS_EXCEPT:-"24n 48a 51b 51c 65h 71"}
20 # UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
22 [ "$ALWAYS_EXCEPT$EXCEPT" ] && echo "Skipping tests: $ALWAYS_EXCEPT $EXCEPT"
25 export PATH=$PWD/$SRCDIR:$SRCDIR:$SRCDIR/../utils:$PATH
26 export SECURITY=${SECURITY:-"null"}
29 DEF_FSTYPE=`test "x$(uname -r | grep -o '2.6')" = "x2.6" && echo "ldiskfs" || echo "ext3"`
30 FSTYPE=${FSTYPE:-$DEF_FSTYPE}
31 #used only if FSTYPE == smfs, otherwise ignored by lconf
32 MDS_BACKFSTYPE=${MDS_BACKFSTYPE:-$DEF_FSTYPE}
33 OST_BACKFSTYPE=${OST_BACKFSTYPE:-$DEF_FSTYPE}
35 CHECKSTAT=${CHECKSTAT:-"checkstat -v"}
36 CREATETEST=${CREATETEST:-createtest}
38 LSTRIPE=${LSTRIPE:-"$LFS setstripe"}
39 LFIND=${LFIND:-"$LFS find"}
40 LVERIFY=${LVERIFY:-ll_dirstripe_verify}
42 MCREATE=${MCREATE:-mcreate}
43 OPENFILE=${OPENFILE:-openfile}
44 OPENUNLINK=${OPENUNLINK:-openunlink}
45 TOEXCL=${TOEXCL:-toexcl}
46 TRUNCATE=${TRUNCATE:-truncate}
47 MUNLINK=${MUNLINK:-munlink}
48 SOCKETSERVER=${SOCKETSERVER:-socketserver}
49 SOCKETCLIENT=${SOCKETCLIENT:-socketclient}
50 IOPENTEST1=${IOPENTEST1:-iopentest1}
51 IOPENTEST2=${IOPENTEST2:-iopentest2}
52 MEMHOG=${MEMHOG:-memhog}
56 if [ $UID -ne 0 ]; then
60 RUNAS_ID=${RUNAS_ID:-500}
61 if [ -z "$RUNAS_GID" ]; then
62 RUNAS=${RUNAS:-"runas -u $RUNAS_ID"}
64 RUNAS=${RUNAS:-"runas -u $RUNAS_ID -g $RUNAS_GID"}
68 if [ `using_krb5_sec $SECURITY` == 'y' ] ; then
69 start_krb5_kdc || exit 1
70 if [ $RUNAS_ID -ne $UID ]; then
71 $RUNAS ./krb5_refresh_cache.sh || exit 2
75 export NAME=${NAME:-local}
81 sh llmountcleanup.sh > /dev/null || exit 20
88 sh llrmount.sh > /dev/null || exit 10
96 lctl mark "$*" 2> /dev/null || true
101 strace -o $TMP/$1.strace -ttt $*
103 log "FINISHED: $*: rc $RC"
108 check_kernel_version() {
109 VERSION_FILE=/proc/fs/lustre/kernel_version
111 [ ! -f $VERSION_FILE ] && echo "can't find kernel version" && return 1
112 GOT_VER=`cat $VERSION_FILE`
113 [ $GOT_VER -ge $WANT_VER ] && return 0
114 log "test needs at least kernel version $WANT_VER, running $GOT_VER"
119 if ! mount | grep -q $DIR; then
123 log "== test $1: $2= `date +%H:%M:%S` ($BEFORE)"
124 export TESTNAME=test_$1
125 test_$1 || error "test_$1: exit with rc=$?"
127 pass "($((`date +%s` - $BEFORE))s)"
132 build_test_filter() {
136 for E in $EXCEPT $ALWAYS_EXCEPT; do
137 eval EXCEPT_${E}=true
146 IFS=abcdefghijklmnopqrstuvwxyz _basetest $1
153 if [ ${!testname}x != x ]; then
158 if [ ${!testname}x != x ]; then
166 if [ ${!testname}x != x ]; then
167 echo "skipping excluded test $1"
170 testname=EXCEPT_$base
171 if [ ${!testname}x != x ]; then
172 echo "skipping excluded test $1 (base $base)"
179 [ "$SANITYLOG" ] && rm -f $SANITYLOG || true
183 if [ "$SANITYLOG" ]; then
184 echo "FAIL: $TESTNAME $@" >> $SANITYLOG
194 mounted_lustre_filesystems() {
195 awk '($3 ~ "lustre") { print $2 }' /proc/mounts
197 MOUNT="`mounted_lustre_filesystems`"
198 if [ -z "$MOUNT" ]; then
200 MOUNT="`mounted_lustre_filesystems`"
201 [ -z "$MOUNT" ] && error "NAME=$NAME not mounted"
205 [ `echo $MOUNT | wc -w` -gt 1 ] && error "NAME=$NAME mounted more than once"
208 [ -z "`echo $DIR | grep $MOUNT`" ] && echo "$DIR not in $MOUNT" && exit 99
210 OSTCOUNT=`cat /proc/fs/lustre/llite/fs0/lov/numobd`
211 STRIPECOUNT=`cat /proc/fs/lustre/llite/fs0/lov/stripecount`
212 STRIPESIZE=`cat /proc/fs/lustre/llite/fs0/lov/stripesize`
213 ORIGFREE=`cat /proc/fs/lustre/llite/fs0/lov/kbytesavail`
214 MAXFREE=${MAXFREE:-$((200000 * $OSTCOUNT))}
216 [ -f $DIR/d52a/foo ] && chattr -a $DIR/d52a/foo
217 [ -f $DIR/d52b/foo ] && chattr -i $DIR/d52b/foo
218 rm -rf $DIR/[Rdfs][1-9]*
222 echo preparing for tests involving mounts
223 EXT2_DEV=${EXT2_DEV:-/tmp/SANITY.LOOP}
225 mke2fs -j -F $EXT2_DEV 8000 > /dev/null
231 $CHECKSTAT -t file $DIR/f || error
233 $CHECKSTAT -a $DIR/f || error
235 run_test 0 "touch .../f ; rm .../f ============================="
238 chmod 0755 $DIR || error
239 $CHECKSTAT -p 0755 $DIR || error
241 run_test 0b "chmod 0755 $DIR ============================="
247 $CHECKSTAT -t dir $DIR/d1/d2 || error
249 run_test 1a "mkdir .../d1; mkdir .../d1/d2 ====================="
254 $CHECKSTAT -a $DIR/d1 || error
256 run_test 1b "rmdir .../d1/d2; rmdir .../d1 ====================="
261 $CHECKSTAT -t file $DIR/d2/f || error
263 run_test 2a "mkdir .../d2; touch .../d2/f ======================"
267 $CHECKSTAT -a $DIR/d2 || error
269 run_test 2b "rm -r .../d2; checkstat .../d2/f ======================"
273 $CHECKSTAT -t dir $DIR/d3 || error
275 run_test 3a "mkdir .../d3 ======================================"
278 if [ ! -d $DIR/d3 ]; then
282 $CHECKSTAT -t file $DIR/d3/f || error
284 run_test 3b "touch .../d3/f ===================================="
288 $CHECKSTAT -a $DIR/d3 || error
290 run_test 3c "rm -r .../d3 ======================================"
294 $CHECKSTAT -t dir $DIR/d4 || error
296 run_test 4a "mkdir .../d4 ======================================"
299 if [ ! -d $DIR/d4 ]; then
303 $CHECKSTAT -t dir $DIR/d4/d2 || error
305 run_test 4b "mkdir .../d4/d2 ==================================="
310 chmod 0707 $DIR/d5/d2
311 $CHECKSTAT -t dir -p 0707 $DIR/d5/d2 || error
313 run_test 5 "mkdir .../d5 .../d5/d2; chmod .../d5/d2 ============"
317 chmod 0666 $DIR/f6a || error
318 $CHECKSTAT -t file -p 0666 -u \#$UID $DIR/f6a || error
320 run_test 6a "touch .../f6a; chmod .../f6a ======================"
323 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6b" && return
324 if [ ! -f $DIR/f6a ]; then
328 $RUNAS chmod 0444 $DIR/f6a && error
329 $CHECKSTAT -t file -p 0666 -u \#$UID $DIR/f6a || error
331 run_test 6b "$RUNAS chmod .../f6a (should return error) =="
334 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6c" && return
336 chown $RUNAS_ID $DIR/f6c || error
337 $CHECKSTAT -t file -u \#$RUNAS_ID $DIR/f6c || error
339 run_test 6c "touch .../f6c; chown .../f6c ======================"
342 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6d" && return
343 if [ ! -f $DIR/f6c ]; then
345 chown $RUNAS_ID $DIR/f6c
347 $RUNAS chown $UID $DIR/f6c && error
348 $CHECKSTAT -t file -u \#$RUNAS_ID $DIR/f6c || error
350 run_test 6d "$RUNAS chown .../f6c (should return error) =="
353 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6e" && return
355 chgrp $RUNAS_ID $DIR/f6e || error
356 $CHECKSTAT -t file -u \#$UID -g \#$RUNAS_ID $DIR/f6e || error
358 run_test 6e "touch .../f6e; chgrp .../f6e ======================"
361 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6f" && return
362 if [ ! -f $DIR/f6e ]; then
364 chgrp $RUNAS_ID $DIR/f6e
366 $RUNAS chgrp $UID $DIR/f6e && error
367 $CHECKSTAT -t file -u \#$UID -g \#$RUNAS_ID $DIR/f6e || error
369 run_test 6f "$RUNAS chgrp .../f6e (should return error) =="
372 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6g" && return
373 mkdir $DIR/d6g || error
374 chmod 777 $DIR/d6g || error
375 $RUNAS mkdir $DIR/d6g/d || error
376 chmod g+s $DIR/d6g/d || error
377 mkdir $DIR/d6g/d/subdir
378 if [ -z "$RUNAS_GID" ]; then
379 $CHECKSTAT -g \#$RUNAS_ID $DIR/d6g/d/subdir || error
381 $CHECKSTAT -g \#$RUNAS_GID $DIR/d6g/d/subdir || error
384 run_test 6g "Is new dir in sgid dir inheriting group?"
390 $CHECKSTAT -t file -p 0666 $DIR/d7/f || error
392 run_test 7a "mkdir .../d7; mcreate .../d7/f; chmod .../d7/f ===="
395 if [ ! -d $DIR/d7 ]; then
399 echo -n foo > $DIR/d7/f2
400 [ "`cat $DIR/d7/f2`" = "foo" ] || error
401 $CHECKSTAT -t file -s 3 $DIR/d7/f2 || error
403 run_test 7b "mkdir .../d7; mcreate d7/f2; echo foo > d7/f2 ====="
409 $CHECKSTAT -t file -p 0666 $DIR/d8/f || error
411 run_test 8 "mkdir .../d8; touch .../d8/f; chmod .../d8/f ======="
417 $CHECKSTAT -t dir $DIR/d9/d2/d3 || error
419 run_test 9 "mkdir .../d9 .../d9/d2 .../d9/d2/d3 ================"
425 $CHECKSTAT -t file $DIR/d10/d2/f || error
427 run_test 10 "mkdir .../d10 .../d10/d2; touch .../d10/d2/f ======"
432 chmod 0666 $DIR/d11/d2
433 chmod 0705 $DIR/d11/d2
434 $CHECKSTAT -t dir -p 0705 $DIR/d11/d2 || error
436 run_test 11 "mkdir .../d11 d11/d2; chmod .../d11/d2 ============"
441 chmod 0666 $DIR/d12/f
442 chmod 0654 $DIR/d12/f
443 $CHECKSTAT -t file -p 0654 $DIR/d12/f || error
445 run_test 12 "touch .../d12/f; chmod .../d12/f .../d12/f ========"
449 dd if=/dev/zero of=$DIR/d13/f count=10
451 $CHECKSTAT -t file -s 0 $DIR/d13/f || error
453 run_test 13 "creat .../d13/f; dd .../d13/f; > .../d13/f ========"
459 $CHECKSTAT -a $DIR/d14/f || error
461 run_test 14 "touch .../d14/f; rm .../d14/f; rm .../d14/f ======="
466 mv $DIR/d15/f $DIR/d15/f2
467 $CHECKSTAT -t file $DIR/d15/f2 || error
469 run_test 15 "touch .../d15/f; mv .../d15/f .../d15/f2 =========="
475 $CHECKSTAT -a $DIR/d16/f || error
477 run_test 16 "touch .../d16/f; rm -rf .../d16/f ================="
482 ln -s $DIR/d17/f $DIR/d17/l-exist
484 $CHECKSTAT -l $DIR/d17/f $DIR/d17/l-exist || error
485 $CHECKSTAT -f -t f $DIR/d17/l-exist || error
487 $CHECKSTAT -a $DIR/l-exist || error
489 run_test 17a "symlinks: create, remove (real) =================="
493 ln -s no-such-file $DIR/d17/l-dangle
495 $CHECKSTAT -l no-such-file $DIR/d17/l-dangle || error
496 $CHECKSTAT -fa $DIR/d17/l-dangle || error
498 $CHECKSTAT -a $DIR/l-dangle || error
500 run_test 17b "symlinks: create, remove (dangling) =============="
502 test_17c() { # bug 3440 - don't save failed open RPC for replay
504 ln -s foo $DIR/d17/f17c
505 cat $DIR/d17/f17c && error "opened non-existent symlink" || true
507 run_test 17c "symlinks: open dangling (should return error) ===="
511 ln -s foo $DIR/d17/f17d
512 touch $DIR/d17/f17d || error "creating to new symlink"
514 run_test 17d "symlinks: create dangling ========================"
520 run_test 18 "touch .../f ; ls ... =============================="
526 $CHECKSTAT -a $DIR/f19 || error
528 run_test 19a "touch .../f19 ; ls -l ... ; rm .../f19 ==========="
531 ls -l $DIR/f19 && error || true
533 run_test 19b "ls -l .../f19 (should return error) =============="
536 [ $RUNAS_ID -eq $UID ] && echo "skipping test 19c" && return
537 $RUNAS touch $DIR/f19 && error || true
539 run_test 19c "$RUNAS touch .../f19 (should return error) =="
542 cat $DIR/f19 && error || true
544 run_test 19d "cat .../f19 (should return error) =============="
556 $CHECKSTAT -a $DIR/f || error
558 run_test 20 "touch .../f ; ls -l ... ==========================="
562 [ -f $DIR/d21/dangle ] && rm -f $DIR/d21/dangle
563 ln -s dangle $DIR/d21/link
564 echo foo >> $DIR/d21/link
566 $CHECKSTAT -t link $DIR/d21/link || error
567 $CHECKSTAT -f -t file $DIR/d21/link || error
569 run_test 21 "write to dangling link ============================"
573 chown $RUNAS_ID $DIR/d22
574 # Tar gets pissy if it can't access $PWD *sigh*
576 $RUNAS tar cf - /etc/hosts /etc/sysconfig/network | \
577 $RUNAS tar xfC - $DIR/d22)
579 $CHECKSTAT -t dir $DIR/d22/etc || error
580 $CHECKSTAT -u \#$RUNAS_ID $DIR/d22/etc || error
582 run_test 22 "unpack tar archive as non-root user ==============="
587 $TOEXCL -e $DIR/d23/f23 || error
589 run_test 23 "O_CREAT|O_EXCL in subdir =========================="
592 echo '== rename sanity =============================================='
593 echo '-- same directory rename'
596 mv $DIR/R1/f $DIR/R1/g
597 $CHECKSTAT -t file $DIR/R1/g || error
599 run_test 24a "touch .../R1/f; rename .../R1/f .../R1/g ========="
604 mv $DIR/R2/f $DIR/R2/g
605 $CHECKSTAT -a $DIR/R2/f || error
606 $CHECKSTAT -t file $DIR/R2/g || error
608 run_test 24b "touch .../R2/{f,g}; rename .../R2/f .../R2/g ====="
613 mv $DIR/R3/f $DIR/R3/g
614 $CHECKSTAT -a $DIR/R3/f || error
615 $CHECKSTAT -t dir $DIR/R3/g || error
617 run_test 24c "mkdir .../R3/f; rename .../R3/f .../R3/g ========="
622 mrename $DIR/R4/f $DIR/R4/g
623 $CHECKSTAT -a $DIR/R4/f || error
624 $CHECKSTAT -t dir $DIR/R4/g || error
626 run_test 24d "mkdir .../R4/{f,g}; rename .../R4/f .../R4/g ====="
629 echo '-- cross directory renames --'
632 mv $DIR/R5a/f $DIR/R5b/g
633 $CHECKSTAT -a $DIR/R5a/f || error
634 $CHECKSTAT -t file $DIR/R5b/g || error
636 run_test 24e "touch .../R5a/f; rename .../R5a/f .../R5b/g ======"
640 touch $DIR/R6a/f $DIR/R6b/g
641 mv $DIR/R6a/f $DIR/R6b/g
642 $CHECKSTAT -a $DIR/R6a/f || error
643 $CHECKSTAT -t file $DIR/R6b/g || error
645 run_test 24f "touch .../R6a/f R6b/g; mv .../R6a/f .../R6b/g ===="
650 mv $DIR/R7a/d $DIR/R7b/e
651 $CHECKSTAT -a $DIR/R7a/d || error
652 $CHECKSTAT -t dir $DIR/R7b/e || error
654 run_test 24g "mkdir .../R7{a,b}/d; mv .../R7a/d .../R5b/e ======"
658 mkdir $DIR/R8a/d $DIR/R8b/e
659 mrename $DIR/R8a/d $DIR/R8b/e
660 $CHECKSTAT -a $DIR/R8a/d || error
661 $CHECKSTAT -t dir $DIR/R8b/e || error
663 run_test 24h "mkdir .../R8{a,b}/{d,e}; rename .../R8a/d .../R8b/e"
666 echo "-- rename error cases"
670 mrename $DIR/R9/f $DIR/R9/a
671 $CHECKSTAT -t file $DIR/R9/f || error
672 $CHECKSTAT -t dir $DIR/R9/a || error
673 $CHECKSTAT -a file $DIR/R9/a/f || error
675 run_test 24i "rename file to dir error: touch f ; mkdir a ; rename f a"
679 mrename $DIR/R10/f $DIR/R10/g
680 $CHECKSTAT -t dir $DIR/R10 || error
681 $CHECKSTAT -a $DIR/R10/f || error
682 $CHECKSTAT -a $DIR/R10/g || error
684 run_test 24j "source does not exist ============================"
687 mkdir $DIR/R11a $DIR/R11a/d
689 mv $DIR/R11a/f $DIR/R11a/d
690 $CHECKSTAT -a $DIR/R11a/f || error
691 $CHECKSTAT -t file $DIR/R11a/d/f || error
693 run_test 24k "touch .../R11a/f; mv .../R11a/f .../R11a/d ======="
695 # bug 2429 - rename foo foo foo creates invalid file
698 multiop $f OcNs || error
700 run_test 24l "Renaming a file to itself ========================"
704 multiop $f OcLN ${f}2 ${f}2 || error
706 run_test 24m "Renaming a file to a hard link to itself ========="
710 # this stats the old file after it was renamed, so it should fail
714 $CHECKSTAT ${f}.rename
717 run_test 24n "Statting the old file after renameing (Posix rename 2)"
720 check_kernel_version 37 || return 0
721 rename_many -s random -v -n 10 $DIR
723 run_test 24o "rename of files during htree split ==============="
727 DIRINO=`ls -lid $DIR/R12a | awk '{ print $1 }'`
728 mrename $DIR/R12a $DIR/R12b
729 $CHECKSTAT -a $DIR/R12a || error
730 $CHECKSTAT -t dir $DIR/R12b || error
731 DIRINO2=`ls -lid $DIR/R12b | awk '{ print $1 }'`
732 [ "$DIRINO" = "$DIRINO2" ] || error "R12a $DIRINO != R12b $DIRINO2"
734 run_test 24p "mkdir .../R12{a,b}; rename .../R12a .../R12b"
738 DIRINO=`ls -lid $DIR/R13a | awk '{ print $1 }'`
739 multiop $DIR/R13b D_c &
742 mrename $DIR/R13a $DIR/R13b
743 $CHECKSTAT -a $DIR/R13a || error
744 $CHECKSTAT -t dir $DIR/R13b || error
745 DIRINO2=`ls -lid $DIR/R13b | awk '{ print $1 }'`
746 [ "$DIRINO" = "$DIRINO2" ] || error "R13a $DIRINO != R13b $DIRINO2"
748 wait $MULTIPID || error "multiop close failed"
750 run_test 24q "mkdir .../R13{a,b}; open R13b rename R13a R13b ==="
752 test_24r() { #bug 3789
753 mkdir $DIR/R14a $DIR/R14a/b
754 mrename $DIR/R14a $DIR/R14a/b && error "rename to subdir worked!"
755 $CHECKSTAT -t dir $DIR/R14a || error "$DIR/R14a missing"
756 $CHECKSTAT -t dir $DIR/R14a/b || error "$DIR/R14a/b missing"
758 run_test 24r "mkdir .../R14a/b; rename .../R14a .../R14a/b ====="
761 mkdir $DIR/R15a $DIR/R15a/b $DIR/R15a/b/c
762 mrename $DIR/R15a $DIR/R15a/b/c && error "rename to sub-subdir worked!"
763 $CHECKSTAT -t dir $DIR/R15a || error "$DIR/R15a missing"
764 $CHECKSTAT -t dir $DIR/R15a/b/c || error "$DIR/R15a/b/c missing"
766 run_test 24s "mkdir .../R15a/b/c; rename .../R15a .../R15a/b/c ="
769 mkdir $DIR/R16a $DIR/R16a/b $DIR/R16a/b/c
770 mrename $DIR/R16a/b/c $DIR/R16a && error "rename to sub-subdir worked!"
771 $CHECKSTAT -t dir $DIR/R16a || error "$DIR/R16a missing"
772 $CHECKSTAT -t dir $DIR/R16a/b/c || error "$DIR/R16a/b/c missing"
774 run_test 24t "mkdir .../R16a/b/c; rename .../R16a/b/c .../R16a ="
779 echo "aaa" > $DIR/R17_file
780 mv $DIR/R17_dir /tmp/
781 $CHECKSTAT -t dir /tmp/R17_dir || error "move dir out 1"
782 $CHECKSTAT -a $DIR/R17_dir || error "move dir out 2"
783 mv $DIR/R17_file /tmp/
784 $CHECKSTAT -t file /tmp/R17_file || error "move file out 1"
785 $CHECKSTAT -a $DIR/R17_file || error "move file out 2"
787 mv /tmp/R17_dir $DIR/
788 $CHECKSTAT -t dir $DIR/R17_dir || error "move dir in 3"
789 $CHECKSTAT -a /tmp/R17_dir || error "move dir in 4"
790 mv /tmp/R17_file $DIR/
791 $CHECKSTAT -t file $DIR/R17_file || error "move file in 3"
792 $CHECKSTAT -a /tmp/R17_file || error "move file in 4"
794 run_test 24u "rename across lustre file system"
797 echo '== symlink sanity ============================================='
800 touch $DIR/s25/foo || error
802 run_test 25a "create file in symlinked directory ==============="
805 [ ! -d $DIR/d25 ] && test_25a
806 $CHECKSTAT -t file $DIR/s25/foo || error
808 run_test 25b "lookup file in symlinked directory ==============="
813 ln -s d26/d26-2 $DIR/s26
814 touch $DIR/s26/foo || error
816 run_test 26a "multiple component symlink ======================="
819 mkdir -p $DIR/d26b/d26-2
820 ln -s d26b/d26-2/foo $DIR/s26-2
821 touch $DIR/s26-2 || error
823 run_test 26b "multiple component symlink at end of lookup ======"
828 ln -s d26.2 $DIR/s26.2-1
829 ln -s s26.2-1 $DIR/s26.2-2
830 ln -s s26.2-2 $DIR/s26.2-3
831 chmod 0666 $DIR/s26.2-3/foo
833 run_test 26c "chain of symlinks ================================"
835 # recursive symlinks (bug 439)
837 ln -s d26-3/foo $DIR/d26-3
839 run_test 26d "create multiple component recursive symlink ======"
842 [ ! -h $DIR/d26-3 ] && test_26d
845 run_test 26e "unlink multiple component recursive symlink ======"
848 echo '== stripe sanity =============================================='
850 $LSTRIPE $DIR/d27/f0 65536 0 1 || error "lstripe failed"
851 $CHECKSTAT -t file $DIR/d27/f0 || error "checkstat failed"
853 log "== test_27b: write to one stripe file ========================="
854 cp /etc/hosts $DIR/d27/f0 || error
856 run_test 27a "one stripe file =================================="
859 [ "$OSTCOUNT" -lt "2" ] && echo "skipping 2-stripe test" && return
860 if [ ! -d $DIR/d27 ]; then
863 $LSTRIPE $DIR/d27/f01 65536 0 2 || error "lstripe failed"
864 [ `$LFIND $DIR/d27/f01 --quiet | grep [^[:blank:]*] | wc -l` -eq 2 ] ||
865 error "two-stripe file doesn't have two stripes"
867 log "== test_27d: write to two stripe file file f01 ================"
868 dd if=/dev/zero of=$DIR/d27/f01 bs=4k count=4 || error "dd failed"
870 run_test 27c "create two stripe file f01 ======================="
873 if [ ! -d $DIR/d27 ]; then
876 $LSTRIPE $DIR/d27/fdef 0 -1 0 || error "lstripe failed"
877 $CHECKSTAT -t file $DIR/d27/fdef || error "checkstat failed"
878 #dd if=/dev/zero of=$DIR/d27/fdef bs=4k count=4 || error
880 run_test 27d "create file with default settings ================"
883 if [ ! -d $DIR/d27 ]; then
886 $LSTRIPE $DIR/d27/f12 65536 0 2 || error "lstripe failed"
887 $LSTRIPE $DIR/d27/f12 65536 0 2 && error "lstripe succeeded twice"
888 $CHECKSTAT -t file $DIR/d27/f12 || error "checkstat failed"
890 run_test 27e "lstripe existing file (should return error) ======"
893 if [ ! -d $DIR/d27 ]; then
896 $LSTRIPE $DIR/d27/fbad 100 0 1 && error "lstripe failed"
897 dd if=/dev/zero of=$DIR/d27/f12 bs=4k count=4 || error "dd failed"
898 $LFIND $DIR/d27/fbad || error "lfind failed"
901 run_test 27f "lstripe with bad stripe size (should return error)"
904 if [ ! -d $DIR/d27 ]; then
907 $MCREATE $DIR/d27/fnone || error "mcreate failed"
909 log "== test 27h: lfind with no objects ============================"
910 $LFIND $DIR/d27/fnone 2>&1 | grep "no stripe info" || error "has object"
912 log "== test 27i: lfind with some objects =========================="
913 touch $DIR/d27/fsome || error "touch failed"
914 $LFIND $DIR/d27/fsome | grep obdidx || error "missing objects"
917 run_test 27g "test lfind ======================================="
920 if [ ! -d $DIR/d27 ]; then
923 $LSTRIPE $DIR/d27/f27j 65536 $OSTCOUNT 1 && error "lstripe failed"||true
925 run_test 27j "lstripe with bad stripe offset (should return error)"
927 test_27k() { # bug 2844
929 LL_MAX_BLKSIZE=$((4 * 1024 * 1024))
930 [ ! -d $DIR/d27 ] && mkdir -p $DIR/d27
931 $LSTRIPE $FILE 67108864 -1 0 || error "lstripe failed"
932 BLKSIZE=`stat $FILE | awk '/IO Block:/ { print $7 }'`
933 [ $BLKSIZE -le $LL_MAX_BLKSIZE ] || error "$BLKSIZE > $LL_MAX_BLKSIZE"
934 dd if=/dev/zero of=$FILE bs=4k count=1
935 BLKSIZE=`stat $FILE | awk '/IO Block:/ { print $7 }'`
936 [ $BLKSIZE -le $LL_MAX_BLKSIZE ] || error "$BLKSIZE > $LL_MAX_BLKSIZE"
938 run_test 27k "limit i_blksize for broken user apps ============="
941 mcreate $DIR/f27l || error "creating file"
942 $RUNAS $LSTRIPE $DIR/f27l 65536 -1 1 && \
943 error "lstripe should have failed" || true
945 run_test 27l "check setstripe permissions (should return error)"
948 [ "$OSTCOUNT" -lt "2" ] && echo "skipping out-of-space test on OST0" && return
949 if [ $ORIGFREE -gt $MAXFREE ]; then
950 echo "skipping out-of-space test on OST0"
954 $LSTRIPE $DIR/d27/f27m_1 0 0 1
955 dd if=/dev/zero of=$DIR/d27/f27m_1 bs=1024 count=$MAXFREE && \
956 error "dd should fill OST0"
958 while $LSTRIPE $DIR/d27/f27m_$i 0 0 1 ; do
960 [ $i -gt 256 ] && break
963 touch $DIR/d27/f27m_$i
964 [ `$LFIND $DIR/d27/f27m_$i | grep -A 10 obdidx | awk '{print $1}'| grep -w "0"` ] && \
965 error "OST0 was full but new created file still use it"
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"
972 run_test 27m "create file while OST0 was full =================="
976 $CREATETEST $DIR/d28/ct || error
978 run_test 28 "create/mknod/mkdir with bad file types ============"
981 for d in /proc/fs/lustre/ldlm/namespaces/$1*; do
982 echo clear > $d/lru_size
984 grep [0-9] /proc/fs/lustre/ldlm/namespaces/$1*/lock_unused_count /dev/null
993 MDCDIR=${MDCDIR:-/proc/fs/lustre/ldlm/namespaces/MDC_*}
994 LOCKCOUNTORIG=`cat $MDCDIR/lock_count`
995 LOCKUNUSEDCOUNTORIG=`cat $MDCDIR/lock_unused_count`
999 LOCKCOUNTCURRENT=`cat $MDCDIR/lock_count`
1000 LOCKUNUSEDCOUNTCURRENT=`cat $MDCDIR/lock_unused_count`
1001 if [ $LOCKCOUNTCURRENT -gt $LOCKCOUNTORIG ]; then
1002 echo "CURRENT: $LOCKCOUNTCURRENT > $LOCKCOUNTORIG"
1005 if [ $LOCKUNUSEDCOUNTCURRENT -gt $LOCKUNUSEDCOUNTORIG ]; then
1006 echo "UNUSED: $LOCKUNUSEDCOUNTCURRENT > $LOCKUNUSEDCOUNTORIG"
1010 run_test 29 "IT_GETATTR regression ============================"
1017 run_test 30 "run binary from Lustre (execve) ==================="
1020 $OPENUNLINK $DIR/f31 $DIR/f31 || error
1021 $CHECKSTAT -a $DIR/f31 || error
1023 run_test 31a "open-unlink file =================================="
1026 touch $DIR/f31 || error
1027 ln $DIR/f31 $DIR/f31b || error
1028 multiop $DIR/f31b Ouc || error
1029 $CHECKSTAT -t file $DIR/f31 || error
1031 run_test 31b "unlink file with multiple links while open ======="
1034 touch $DIR/f31 || error
1035 ln $DIR/f31 $DIR/f31c || error
1036 multiop $DIR/f31 O_uc &
1038 multiop $DIR/f31c Ouc
1040 kill -USR1 $MULTIPID
1043 run_test 31c "open-unlink file with multiple links ============="
1046 opendirunlink $DIR/d31d $DIR/d31d || error
1047 $CHECKSTAT -a $DIR/d31d || error
1049 run_test 31d "remove of open directory ========================="
1051 test_31e() { # bug 2904
1052 check_kernel_version 34 || return 0
1053 openfilleddirunlink $DIR/d31e || error
1055 run_test 31e "remove of open non-empty directory ==============="
1057 test_31f() { # bug 4554
1060 lfs setstripe $DIR/d31f 1048576 -1 1
1061 cp /etc/hosts $DIR/d31f
1063 lfs getstripe $DIR/d31f/hosts
1064 multiop $DIR/d31f D_c &
1069 rm -rv $DIR/d31f || error "first of $DIR/d31f"
1071 lfs setstripe $DIR/d31f 1048576 -1 1
1072 cp /etc/hosts $DIR/d31f
1074 lfs getstripe $DIR/d31f/hosts
1075 multiop $DIR/d31f D_c &
1080 kill -USR1 $MULTIPID || error "first opendir $MULTIPID not running"
1081 wait $MULTIPID || error "first opendir $MULTIPID failed"
1085 kill -USR1 $MULTIPID2 || error "second opendir $MULTIPID not running"
1086 wait $MULTIPID2 || error "second opendir $MULTIPID2 failed"
1089 run_test 31f "remove of open directory with open-unlink file ==="
1092 echo "== more mountpoints and symlinks ================="
1093 [ -e $DIR/d32a ] && rm -fr $DIR/d32a
1094 mkdir -p $DIR/d32a/ext2-mountpoint
1095 mount -t ext2 -o loop $EXT2_DEV $DIR/d32a/ext2-mountpoint || error
1096 $CHECKSTAT -t dir $DIR/d32a/ext2-mountpoint/.. || error
1097 umount $DIR/d32a/ext2-mountpoint || error
1099 run_test 32a "stat d32a/ext2-mountpoint/.. ====================="
1102 [ -e $DIR/d32b ] && rm -fr $DIR/d32b
1103 mkdir -p $DIR/d32b/ext2-mountpoint
1104 mount -t ext2 -o loop $EXT2_DEV $DIR/d32b/ext2-mountpoint || error
1105 ls -al $DIR/d32b/ext2-mountpoint/.. || error
1106 umount $DIR/d32b/ext2-mountpoint || error
1108 run_test 32b "open d32b/ext2-mountpoint/.. ====================="
1111 [ -e $DIR/d32c ] && rm -fr $DIR/d32c
1112 mkdir -p $DIR/d32c/ext2-mountpoint
1113 mount -t ext2 -o loop $EXT2_DEV $DIR/d32c/ext2-mountpoint || error
1114 mkdir -p $DIR/d32c/d2/test_dir
1115 $CHECKSTAT -t dir $DIR/d32c/ext2-mountpoint/../d2/test_dir || error
1116 umount $DIR/d32c/ext2-mountpoint || error
1118 run_test 32c "stat d32c/ext2-mountpoint/../d2/test_dir ========="
1121 [ -e $DIR/d32d ] && rm -fr $DIR/d32d
1122 mkdir -p $DIR/d32d/ext2-mountpoint
1123 mount -t ext2 -o loop $EXT2_DEV $DIR/d32d/ext2-mountpoint || error
1124 mkdir -p $DIR/d32d/d2/test_dir
1125 ls -al $DIR/d32d/ext2-mountpoint/../d2/test_dir || error
1126 umount $DIR/d32d/ext2-mountpoint || error
1128 run_test 32d "open d32d/ext2-mountpoint/../d2/test_dir ========="
1131 [ -e $DIR/d32e ] && rm -fr $DIR/d32e
1132 mkdir -p $DIR/d32e/tmp
1133 TMP_DIR=$DIR/d32e/tmp
1134 ln -s $DIR/d32e $TMP_DIR/symlink11
1135 ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
1136 $CHECKSTAT -t link $DIR/d32e/tmp/symlink11 || error
1137 $CHECKSTAT -t link $DIR/d32e/symlink01 || error
1139 run_test 32e "stat d32e/symlink->tmp/symlink->lustre-subdir ===="
1142 [ -e $DIR/d32f ] && rm -fr $DIR/d32f
1143 mkdir -p $DIR/d32f/tmp
1144 TMP_DIR=$DIR/d32f/tmp
1145 ln -s $DIR/d32f $TMP_DIR/symlink11
1146 ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
1147 ls $DIR/d32f/tmp/symlink11 || error
1148 ls $DIR/d32f/symlink01 || error
1150 run_test 32f "open d32f/symlink->tmp/symlink->lustre-subdir ===="
1153 [ -e $DIR/d32g ] && rm -fr $DIR/d32g
1154 [ -e $DIR/test_dir ] && rm -fr $DIR/test_dir
1155 mkdir -p $DIR/test_dir
1156 mkdir -p $DIR/d32g/tmp
1157 TMP_DIR=$DIR/d32g/tmp
1158 ln -s $DIR/test_dir $TMP_DIR/symlink12
1159 ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
1160 $CHECKSTAT -t link $DIR/d32g/tmp/symlink12 || error
1161 $CHECKSTAT -t link $DIR/d32g/symlink02 || error
1162 $CHECKSTAT -t dir -f $DIR/d32g/tmp/symlink12 || error
1163 $CHECKSTAT -t dir -f $DIR/d32g/symlink02 || error
1165 run_test 32g "stat d32g/symlink->tmp/symlink->lustre-subdir/test_dir"
1168 [ -e $DIR/d32h ] && rm -fr $DIR/d32h
1169 [ -e $DIR/test_dir ] && rm -fr $DIR/test_dir
1170 mkdir -p $DIR/test_dir
1171 mkdir -p $DIR/d32h/tmp
1172 TMP_DIR=$DIR/d32h/tmp
1173 ln -s $DIR/test_dir $TMP_DIR/symlink12
1174 ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
1175 ls $DIR/d32h/tmp/symlink12 || error
1176 ls $DIR/d32h/symlink02 || error
1178 run_test 32h "open d32h/symlink->tmp/symlink->lustre-subdir/test_dir"
1181 [ -e $DIR/d32i ] && rm -fr $DIR/d32i
1182 mkdir -p $DIR/d32i/ext2-mountpoint
1183 mount -t ext2 -o loop $EXT2_DEV $DIR/d32i/ext2-mountpoint || error
1184 touch $DIR/d32i/test_file
1185 $CHECKSTAT -t file $DIR/d32i/ext2-mountpoint/../test_file || error
1186 umount $DIR/d32i/ext2-mountpoint || error
1188 run_test 32i "stat d32i/ext2-mountpoint/../test_file ==========="
1191 [ -e $DIR/d32j ] && rm -fr $DIR/d32j
1192 mkdir -p $DIR/d32j/ext2-mountpoint
1193 mount -t ext2 -o loop $EXT2_DEV $DIR/d32j/ext2-mountpoint || error
1194 touch $DIR/d32j/test_file
1195 cat $DIR/d32j/ext2-mountpoint/../test_file || error
1196 umount $DIR/d32j/ext2-mountpoint || error
1198 run_test 32j "open d32j/ext2-mountpoint/../test_file ==========="
1202 mkdir -p $DIR/d32k/ext2-mountpoint
1203 mount -t ext2 -o loop $EXT2_DEV $DIR/d32k/ext2-mountpoint
1204 mkdir -p $DIR/d32k/d2
1205 touch $DIR/d32k/d2/test_file || error
1206 $CHECKSTAT -t file $DIR/d32k/ext2-mountpoint/../d2/test_file || error
1207 umount $DIR/d32k/ext2-mountpoint || error
1209 run_test 32k "stat d32k/ext2-mountpoint/../d2/test_file ========"
1213 mkdir -p $DIR/d32l/ext2-mountpoint
1214 mount -t ext2 -o loop $EXT2_DEV $DIR/d32l/ext2-mountpoint || error
1215 mkdir -p $DIR/d32l/d2
1216 touch $DIR/d32l/d2/test_file
1217 cat $DIR/d32l/ext2-mountpoint/../d2/test_file || error
1218 umount $DIR/d32l/ext2-mountpoint || error
1220 run_test 32l "open d32l/ext2-mountpoint/../d2/test_file ========"
1224 mkdir -p $DIR/d32m/tmp
1225 TMP_DIR=$DIR/d32m/tmp
1226 ln -s $DIR $TMP_DIR/symlink11
1227 ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
1228 $CHECKSTAT -t link $DIR/d32m/tmp/symlink11 || error
1229 $CHECKSTAT -t link $DIR/d32m/symlink01 || error
1231 run_test 32m "stat d32m/symlink->tmp/symlink->lustre-root ======"
1235 mkdir -p $DIR/d32n/tmp
1236 TMP_DIR=$DIR/d32n/tmp
1237 ln -s $DIR $TMP_DIR/symlink11
1238 ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
1239 ls -l $DIR/d32n/tmp/symlink11 || error
1240 ls -l $DIR/d32n/symlink01 || error
1242 run_test 32n "open d32n/symlink->tmp/symlink->lustre-root ======"
1246 rm -f $DIR/test_file
1247 touch $DIR/test_file
1248 mkdir -p $DIR/d32o/tmp
1249 TMP_DIR=$DIR/d32o/tmp
1250 ln -s $DIR/test_file $TMP_DIR/symlink12
1251 ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
1252 $CHECKSTAT -t link $DIR/d32o/tmp/symlink12 || error
1253 $CHECKSTAT -t link $DIR/d32o/symlink02 || error
1254 $CHECKSTAT -t file -f $DIR/d32o/tmp/symlink12 || error
1255 $CHECKSTAT -t file -f $DIR/d32o/symlink02 || error
1257 run_test 32o "stat d32o/symlink->tmp/symlink->lustre-root/test_file"
1263 rm -f $DIR/test_file
1265 touch $DIR/test_file
1267 mkdir -p $DIR/d32p/tmp
1269 TMP_DIR=$DIR/d32p/tmp
1271 ln -s $DIR/test_file $TMP_DIR/symlink12
1273 ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
1275 cat $DIR/d32p/tmp/symlink12 || error
1277 cat $DIR/d32p/symlink02 || error
1280 run_test 32p "open d32p/symlink->tmp/symlink->lustre-root/test_file"
1283 [ -e $DIR/d32q ] && rm -fr $DIR/d32q
1285 touch $DIR/d32q/under_the_mount
1286 mount -t ext2 -o loop $EXT2_DEV $DIR/d32q
1287 ls $DIR/d32q/under_the_mount && error || true
1288 umount $DIR/d32q || error
1290 run_test 32q "stat follows mountpoints in Lustre (should return error)"
1293 [ -e $DIR/d32r ] && rm -fr $DIR/d32r
1295 touch $DIR/d32r/under_the_mount
1296 mount -t ext2 -o loop $EXT2_DEV $DIR/d32r
1297 ls $DIR/d32r | grep -q under_the_mount && error || true
1298 umount $DIR/d32r || error
1300 run_test 32r "opendir follows mountpoints in Lustre (should return error)"
1302 # chmod 444 /mnt/lustre/somefile
1303 # open(/mnt/lustre/somefile, O_RDWR)
1306 rm -f $DIR/test_33_file
1307 touch $DIR/test_33_file
1308 chmod 444 $DIR/test_33_file
1309 chown $RUNAS_ID $DIR/test_33_file
1311 $RUNAS $OPENFILE -f O_RDWR $DIR/test_33_file && error || true
1314 run_test 33 "write file with mode 444 (should return error) ===="
1319 chown $RUNAS_ID $DIR/d33
1320 $RUNAS $OPENFILE -f O_RDWR:O_CREAT -m 0444 $DIR/d33/f33 || error
1321 $RUNAS $OPENFILE -f O_RDWR:O_CREAT -m 0444 $DIR/d33/f33 && error || true
1323 run_test 33a "test open file(mode=0444) with O_RDWR (should return error)"
1325 TEST_34_SIZE=${TEST_34_SIZE:-2000000000000}
1328 $MCREATE $DIR/f34 || error
1329 $LFIND $DIR/f34 2>&1 | grep -q "no stripe info" || error
1330 $TRUNCATE $DIR/f34 $TEST_34_SIZE || error
1331 $LFIND $DIR/f34 2>&1 | grep -q "no stripe info" || error
1332 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1334 run_test 34a "truncate file that has not been opened ==========="
1337 [ ! -f $DIR/f34 ] && test_34a
1338 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1339 $OPENFILE -f O_RDONLY $DIR/f34
1340 $LFIND $DIR/f34 2>&1 | grep -q "no stripe info" || error
1341 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1343 run_test 34b "O_RDONLY opening file doesn't create objects ====="
1346 [ ! -f $DIR/f34 ] && test_34a
1347 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1348 $OPENFILE -f O_RDWR $DIR/f34
1349 $LFIND $DIR/f34 2>&1 | grep -q "no stripe info" && error
1350 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1352 run_test 34c "O_RDWR opening file-with-size works =============="
1355 [ ! -f $DIR/f34 ] && test_34a
1356 dd if=/dev/zero of=$DIR/f34 conv=notrunc bs=4k count=1 || error
1357 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1360 run_test 34d "write to sparse file ============================="
1364 $MCREATE $DIR/f34e || error
1365 $TRUNCATE $DIR/f34e 1000 || error
1366 $CHECKSTAT -s 1000 $DIR/f34e || error
1367 $OPENFILE -f O_RDWR $DIR/f34e
1368 $CHECKSTAT -s 1000 $DIR/f34e || error
1370 run_test 34e "create objects, some with size and some without =="
1373 cp /bin/sh $DIR/f35a
1375 chown $RUNAS_ID $DIR/f35a
1376 $RUNAS $DIR/f35a && error || true
1379 run_test 35a "exec file with mode 444 (should return and not leak) ====="
1383 utime $DIR/f36 || error
1385 run_test 36a "MDS utime check (mknod, utime) ==================="
1389 utime $DIR/f36 || error
1391 run_test 36b "OST utime check (open, utime) ===================="
1396 chown $RUNAS_ID $DIR/d36
1397 $RUNAS utime $DIR/d36/f36 || error
1399 run_test 36c "non-root MDS utime check (mknod, utime) =========="
1402 [ ! -d $DIR/d36 ] && test_36c
1403 echo "" > $DIR/d36/f36
1404 $RUNAS utime $DIR/d36/f36 || error
1406 run_test 36d "non-root OST utime check (open, utime) ==========="
1409 [ $RUNAS_ID -eq $UID ] && echo "skipping test 36e" && return
1410 [ ! -d $DIR/d36 ] && mkdir $DIR/d36
1412 $RUNAS utime $DIR/d36/f36e && error "utime worked, want failure" || true
1414 run_test 36e "utime on non-owned file (should return error) ===="
1417 mkdir -p $DIR/dextra
1418 echo f > $DIR/dextra/fbugfile
1419 mount -t ext2 -o loop $EXT2_DEV $DIR/dextra
1420 ls $DIR/dextra | grep "\<fbugfile\>" && error
1421 umount $DIR/dextra || error
1422 rm -f $DIR/dextra/fbugfile || error
1424 run_test 37 "ls a mounted file system to check old content ====="
1427 o_directory $DIR/test38
1429 run_test 38 "open a regular file with O_DIRECTORY =============="
1432 touch $DIR/test_39_file
1433 touch $DIR/test_39_file2
1434 # ls -l $DIR/test_39_file $DIR/test_39_file2
1435 # ls -lu $DIR/test_39_file $DIR/test_39_file2
1436 # ls -lc $DIR/test_39_file $DIR/test_39_file2
1438 $OPENFILE -f O_CREAT:O_TRUNC:O_WRONLY $DIR/test_39_file2
1439 # ls -l $DIR/test_39_file $DIR/test_39_file2
1440 # ls -lu $DIR/test_39_file $DIR/test_39_file2
1441 # ls -lc $DIR/test_39_file $DIR/test_39_file2
1442 [ $DIR/test_39_file2 -nt $DIR/test_39_file ] || error
1444 run_test 39 "mtime changed on create ==========================="
1447 dd if=/dev/zero of=$DIR/f40 bs=4096 count=1
1448 $RUNAS $OPENFILE -f O_WRONLY:O_TRUNC $DIR/f40 && error
1449 $CHECKSTAT -t file -s 4096 $DIR/f40 || error
1451 run_test 40 "failed open(O_TRUNC) doesn't truncate ============="
1455 small_write $DIR/f41 18
1457 run_test 41 "test small file write + fstat ====================="
1459 count_ost_writes() {
1460 cat /proc/fs/lustre/osc/*/stats |
1461 awk -vwrites=0 '/ost_write/ { writes += $2 } END { print writes; }'
1468 # in 2.6, restore /proc/sys/vm/dirty_writeback_centisecs
1469 if [ -f /proc/sys/vm/dirty_writeback_centisecs ]; then
1470 echo $WRITEBACK_SAVE > /proc/sys/vm/dirty_writeback_centisecs
1472 # if file not here, we are a 2.4 kernel
1473 kill -CONT `pidof kupdated`
1477 # setup the trap first, so someone cannot exit the test at the
1478 # exact wrong time and mess up a machine
1479 trap start_writeback EXIT
1480 # in 2.6, save and 0 /proc/sys/vm/dirty_writeback_centisecs
1481 if [ -f /proc/sys/vm/dirty_writeback_centisecs ]; then
1482 WRITEBACK_SAVE=`cat /proc/sys/vm/dirty_writeback_centisecs`
1483 echo 0 > /proc/sys/vm/dirty_writeback_centisecs
1485 # if file not here, we are a 2.4 kernel
1486 kill -STOP `pidof kupdated`
1490 # ensure that all stripes have some grant before we test client-side cache
1492 [ "$SETUP_TEST42" ] && return
1493 for i in `seq -f $DIR/f42-%g 1 $OSTCOUNT`; do
1494 dd if=/dev/zero of=$i bs=4k count=1
1500 # Tests 42* verify that our behaviour is correct WRT caching, file closure,
1501 # file truncation, and file removal.
1504 cancel_lru_locks OSC
1506 sync; sleep 1; sync # just to be safe
1507 BEFOREWRITES=`count_ost_writes`
1508 grep [0-9] /proc/fs/lustre/osc/OSC*MNT*/cur_grant_bytes
1509 dd if=/dev/zero of=$DIR/f42a bs=1024 count=100
1510 AFTERWRITES=`count_ost_writes`
1511 [ $BEFOREWRITES -eq $AFTERWRITES ] || \
1512 error "$BEFOREWRITES < $AFTERWRITES"
1515 run_test 42a "ensure that we don't flush on close =============="
1519 cancel_lru_locks OSC
1522 dd if=/dev/zero of=$DIR/f42b bs=1024 count=100
1523 BEFOREWRITES=`count_ost_writes`
1524 $MUNLINK $DIR/f42b || error "$MUNLINK $DIR/f42b: $?"
1525 AFTERWRITES=`count_ost_writes`
1526 [ $BEFOREWRITES -eq $AFTERWRITES ] ||
1527 error "$BEFOREWRITES < $AFTERWRITES on unlink"
1528 BEFOREWRITES=`count_ost_writes`
1529 sync || error "sync: $?"
1530 AFTERWRITES=`count_ost_writes`
1531 [ $BEFOREWRITES -eq $AFTERWRITES ] ||
1532 error "$BEFOREWRITES < $AFTERWRITES on sync"
1533 dmesg | grep 'error from obd_brw_async' && error 'error writing back'
1537 run_test 42b "test destroy of file with cached dirty data ======"
1539 # if these tests just want to test the effect of truncation,
1540 # they have to be very careful. consider:
1541 # - the first open gets a {0,EOF}PR lock
1542 # - the first write conflicts and gets a {0, count-1}PW
1543 # - the rest of the writes are under {count,EOF}PW
1544 # - the open for truncate tries to match a {0,EOF}PR
1545 # for the filesize and cancels the PWs.
1546 # any number of fixes (don't get {0,EOF} on open, match
1547 # composite locks, do smarter file size management) fix
1548 # this, but for now we want these tests to verify that
1549 # the cancellation with truncate intent works, so we
1550 # start the file with a full-file pw lock to match against
1551 # until the truncate.
1556 cancel_lru_locks OSC
1558 # prime the file with 0,EOF PW to match
1562 # now the real test..
1563 dd if=/dev/zero of=$file bs=1024 count=100
1564 BEFOREWRITES=`count_ost_writes`
1565 $TRUNCATE $file $offset
1566 cancel_lru_locks OSC
1567 AFTERWRITES=`count_ost_writes`
1573 [ $BEFOREWRITES -eq $AFTERWRITES ] && \
1574 error "beforewrites $BEFOREWRITES == afterwrites $AFTERWRITES on truncate"
1577 run_test 42c "test partial truncate of file with cached dirty data"
1581 [ $BEFOREWRITES -eq $AFTERWRITES ] || \
1582 error "beforewrites $BEFOREWRITES != afterwrites $AFTERWRITES on truncate"
1585 run_test 42d "test complete truncate of file with cached dirty data"
1589 cp -p /bin/ls $DIR/d43/f
1590 exec 100>> $DIR/d43/f
1591 $DIR/d43/f && error || true
1594 run_test 43 "execution of file opened for write should return -ETXTBSY"
1598 cp -p `which multiop` $DIR/d43/multiop
1599 $DIR/d43/multiop $TMP/test43.junk O_c &
1602 multiop $DIR/d43/multiop Oc && error "expected error, got success"
1603 kill -USR1 $MULTIPID || return 2
1604 wait $MULTIPID || return 3
1606 run_test 43a "open(RDWR) of file being executed should return -ETXTBSY"
1610 cp -p `which multiop` $DIR/d43/multiop
1611 $DIR/d43/multiop $TMP/test43.junk O_c &
1614 truncate $DIR/d43/multiop 0 && error "expected error, got success"
1615 kill -USR1 $MULTIPID || return 2
1616 wait $MULTIPID || return 3
1618 run_test 43b "truncate of file being executed should return -ETXTBSY"
1621 local testdir="$DIR/d43c"
1624 ( cd $(dirname $SHELL) && md5sum $(basename $SHELL) ) | \
1625 ( cd $testdir && md5sum -c)
1627 run_test 43c "md5sum of copy into lustre========================"
1630 [ "$OSTCOUNT" -lt "2" ] && echo "skipping 2-stripe test" && return
1631 dd if=/dev/zero of=$DIR/f1 bs=4k count=1 seek=1023
1632 dd if=$DIR/f1 bs=4k count=1
1634 run_test 44 "zero length read from a sparse stripe ============="
1637 local nstripe=`$LCTL lov_getconfig $DIR | grep default_stripe_count: | \
1639 local stride=`$LCTL lov_getconfig $DIR | grep default_stripe_size: | \
1641 if [ $nstripe -eq 0 ] ; then
1642 nstripe=`$LCTL lov_getconfig $DIR | grep obd_count: | awk '{print $2}'`
1645 OFFSETS="0 $((stride/2)) $((stride-1))"
1646 for offset in $OFFSETS ; do
1647 for i in `seq 0 $((nstripe-1))`; do
1649 local GLOBALOFFSETS=""
1650 local size=$((((i + 2 * $nstripe )*$stride + $offset))) # Bytes
1651 ll_sparseness_write $DIR/d44a $size || error "ll_sparseness_write"
1652 GLOBALOFFSETS="$GLOBALOFFSETS $size"
1653 ll_sparseness_verify $DIR/d44a $GLOBALOFFSETS \
1654 || error "ll_sparseness_verify $GLOBALOFFSETS"
1656 for j in `seq 0 $((nstripe-1))`; do
1657 size=$((((j + $nstripe )*$stride + $offset))) # Bytes
1658 ll_sparseness_write $DIR/d44a $size || error "ll_sparseness_write"
1659 GLOBALOFFSETS="$GLOBALOFFSETS $size"
1661 ll_sparseness_verify $DIR/d44a $GLOBALOFFSETS \
1662 || error "ll_sparseness_verify $GLOBALOFFSETS"
1666 run_test 44a "test sparse pwrite ==============================="
1670 for d in /proc/fs/lustre/osc/*/cur_dirty_bytes; do
1671 tot=$(($tot + `cat $d`))
1676 before=`dirty_osc_total`
1677 echo executing "\"$*\""
1679 after=`dirty_osc_total`
1680 echo before $before, after $after
1684 # Obtain grants from OST if it supports it
1685 echo blah > ${f}_grant
1688 do_dirty_record "echo blah > $f"
1689 [ $before -eq $after ] && error "write wasn't cached"
1690 do_dirty_record "> $f"
1691 [ $before -gt $after ] || error "truncate didn't lower dirty count"
1692 do_dirty_record "echo blah > $f"
1693 [ $before -eq $after ] && error "write wasn't cached"
1694 do_dirty_record "sync"
1695 [ $before -gt $after ] || error "writeback didn't lower dirty count"
1696 do_dirty_record "echo blah > $f"
1697 [ $before -eq $after ] && error "write wasn't cached"
1698 do_dirty_record "cancel_lru_locks OSC"
1699 [ $before -gt $after ] || error "lock cancellation didn't lower dirty count"
1702 run_test 45 "osc io page accounting ============================"
1708 # in a 2 stripe file (lov.sh), page 1023 maps to page 511 in its object. this
1709 # test tickles a bug where re-dirtying a page was failing to be mapped to the
1710 # objects offset and an assert hit when an rpc was built with 1023's mapped
1711 # offset 511 and 511's raw 511 offset. it also found general redirtying bugs.
1716 dd if=/dev/zero of=$f bs=`page_size` seek=511 count=1
1718 dd conv=notrunc if=/dev/zero of=$f bs=`page_size` seek=1023 count=1
1719 dd conv=notrunc if=/dev/zero of=$f bs=`page_size` seek=511 count=1
1723 run_test 46 "dirtying a previously written page ================"
1725 # Check that device nodes are created and then visible correctly (#2091)
1727 cmknod $DIR/test_47_node || error
1729 run_test 47 "Device nodes check ================================"
1731 test_48a() { # bug 2399
1732 check_kernel_version 34 || return 0
1735 mv $DIR/d48a $DIR/d48.new || error "move directory failed"
1736 mkdir $DIR/d48a || error "recreate directory failed"
1737 touch foo || error "'touch foo' failed after recreating cwd"
1738 mkdir bar || error "'mkdir foo' failed after recreating cwd"
1739 ls . || error "'ls .' failed after recreating cwd"
1740 ls .. || error "'ls ..' failed after removing cwd"
1741 cd . || error "'cd .' failed after recreating cwd"
1742 mkdir . && error "'mkdir .' worked after recreating cwd"
1743 rmdir . && error "'rmdir .' worked after recreating cwd"
1744 ln -s . baz || error "'ln -s .' failed after recreating cwd"
1745 cd .. || error "'cd ..' failed after recreating cwd"
1747 run_test 48a "Access renamed working dir (should return errors)="
1749 test_48b() { # bug 2399
1750 check_kernel_version 34 || return 0
1753 rmdir $DIR/d48b || error "remove cwd $DIR/d48b failed"
1754 touch foo && error "'touch foo' worked after removing cwd"
1755 mkdir foo && error "'mkdir foo' worked after removing cwd"
1756 ls . && error "'ls .' worked after removing cwd"
1757 ls .. || error "'ls ..' failed after removing cwd"
1758 cd . && error "'cd .' worked after removing cwd"
1759 mkdir . && error "'mkdir .' worked after removing cwd"
1760 rmdir . && error "'rmdir .' worked after removing cwd"
1761 ln -s . foo && error "'ln -s .' worked after removing cwd"
1762 cd .. || echo "'cd ..' failed after removing cwd `pwd`" #bug 3517
1765 run_test 48b "Access removed working dir (should return errors)="
1767 test_48c() { # bug 2350
1768 check_kernel_version 36 || return 0
1769 #sysctl -w portals.debug=-1
1771 mkdir -p $DIR/d48c/dir
1773 $TRACE rmdir $DIR/d48c/dir || error "remove cwd $DIR/d48c/dir failed"
1774 $TRACE touch foo && error "'touch foo' worked after removing cwd"
1775 $TRACE mkdir foo && error "'mkdir foo' worked after removing cwd"
1776 $TRACE ls . && error "'ls .' worked after removing cwd"
1777 $TRACE ls .. || error "'ls ..' failed after removing cwd"
1778 $TRACE cd . && error "'cd .' worked after removing cwd"
1779 $TRACE mkdir . && error "'mkdir .' worked after removing cwd"
1780 $TRACE rmdir . && error "'rmdir .' worked after removing cwd"
1781 $TRACE ln -s . foo && error "'ln -s .' worked after removing cwd"
1782 $TRACE cd .. || echo "'cd ..' failed after removing cwd `pwd`" #bug 3415
1784 run_test 48c "Access removed working subdir (should return errors)"
1786 test_48d() { # bug 2350
1787 check_kernel_version 36 || return 0
1788 #sysctl -w portals.debug=-1
1790 mkdir -p $DIR/d48d/dir
1792 $TRACE rmdir $DIR/d48d/dir || error "remove cwd $DIR/d48d/dir failed"
1793 $TRACE rmdir $DIR/d48d || error "remove parent $DIR/d48d failed"
1794 $TRACE touch foo && error "'touch foo' worked after removing parent"
1795 $TRACE mkdir foo && error "'mkdir foo' worked after removing parent"
1796 $TRACE ls . && error "'ls .' worked after removing parent"
1797 $TRACE ls .. && error "'ls ..' worked after removing parent"
1798 $TRACE cd . && error "'cd .' worked after recreate parent"
1799 $TRACE mkdir . && error "'mkdir .' worked after removing parent"
1800 $TRACE rmdir . && error "'rmdir .' worked after removing parent"
1801 $TRACE ln -s . foo && error "'ln -s .' worked after removing parent"
1802 $TRACE cd .. && error "'cd ..' worked after removing parent" || true
1804 run_test 48d "Access removed parent subdir (should return errors)"
1806 test_48e() { # bug 4134
1807 check_kernel_version 41 || return 0
1808 #sysctl -w portals.debug=-1
1810 mkdir -p $DIR/d48e/dir
1811 # On a buggy kernel addition of "; touch file" after cd .. will
1812 # produce kernel oops in lookup_hash_it
1815 ( sleep 2 && cd -P .. ) &
1817 $TRACE rmdir $DIR/d48e/dir || error "remove cwd $DIR/d48e/dir failed"
1818 $TRACE rmdir $DIR/d48e || error "remove parent $DIR/d48e failed"
1819 $TRACE touch $DIR/d48e || error "'touch $DIR/d48e' failed"
1820 $TRACE chmod +x $DIR/d48e || error "'chmod +x $DIR/d48e' failed"
1821 $TRACE wait $cdpid && error "'cd ..' worked after recreate parent"
1822 $TRACE rm $DIR/d48e || error "'$DIR/d48e' failed"
1824 run_test 48e "Access to recreated parent (should return errors) "
1830 ls /proc/$$/cwd || error
1832 run_test 50 "special situations: /proc symlinks ==============="
1835 # bug 1516 - create an empty entry right after ".." then split dir
1838 $MCREATE $DIR/d49/bar
1840 createmany -m $DIR/d49/longfile 201
1842 while [ `ls -sd $DIR/d49 | awk '{ print $1 }'` -eq 4 ]; do
1843 $MCREATE $DIR/d49/longfile$FNUM
1847 ls -l $DIR/d49 > /dev/null || error
1849 run_test 51 "special situations: split htree with empty entry =="
1851 export NUMTEST=70000
1853 NUMFREE=`df -i -P $DIR | tail -n 1 | awk '{ print $4 }'`
1854 [ $NUMFREE -lt 21000 ] && \
1855 echo "skipping test 51b, not enough free inodes($NUMFREE)" && \
1858 check_kernel_version 40 || NUMTEST=31000
1859 [ $NUMFREE -lt $NUMTEST ] && NUMTEST=$(($NUMFREE - 50))
1862 (cd $DIR/d51b; mkdirmany t $NUMTEST)
1864 run_test 51b "mkdir .../t-0 --- .../t-$NUMTEST ===================="
1868 check_kernel_version 40 || NUMTEST=31000
1869 NUMFREE=`df -i -P $DIR | tail -n 1 | awk '{ print $4 }'`
1870 [ $NUMFREE -lt $NUMTEST ] && echo "skipping test 51c" && return
1872 (cd $DIR/d51b; rmdirmany t $NUMTEST)
1874 run_test 51c "rmdir .../t-0 --- .../t-$NUMTEST ===================="
1877 [ -f $DIR/d52a/foo ] && chattr -a $DIR/d52a/foo
1880 chattr =a $DIR/d52a/foo || error
1881 echo bar >> $DIR/d52a/foo || error
1882 cp /etc/hosts $DIR/d52a/foo && error
1883 rm -f $DIR/d52a/foo 2>/dev/null && error
1884 link $DIR/d52a/foo $DIR/d52a/foo_link 2>/dev/null && error
1885 echo foo >> $DIR/d52a/foo || error
1886 mrename $DIR/d52a/foo $DIR/d52a/foo_ren && error
1887 lsattr $DIR/d52a/foo | egrep -q "^-+a-+ $DIR/d52a/foo" || error
1888 chattr -a $DIR/d52a/foo || error
1890 rm -fr $DIR/d52a || error
1892 run_test 52a "append-only flag test (should return errors) ====="
1895 [ -f $DIR/d52b/foo ] && chattr -i $DIR/d52b/foo
1898 chattr =i $DIR/d52b/foo || error
1899 cat test > $DIR/d52b/foo && error
1900 cp /etc/hosts $DIR/d52b/foo && error
1901 rm -f $DIR/d52b/foo 2>/dev/null && error
1902 link $DIR/d52b/foo $DIR/d52b/foo_link 2>/dev/null && error
1903 echo foo >> $DIR/d52b/foo && error
1904 mrename $DIR/d52b/foo $DIR/d52b/foo_ren && error
1905 [ -f $DIR/d52b/foo ] || error
1906 [ -f $DIR/d52b/foo_ren ] && error
1907 lsattr $DIR/d52b/foo | egrep -q "^-+i-+ $DIR/d52b/foo" || error
1908 chattr -i $DIR/d52b/foo || error
1910 rm -fr $DIR/d52b || error
1912 run_test 52b "immutable flag test (should return errors) ======="
1915 for i in `ls -d /proc/fs/lustre/osc/OSC*mds1 2> /dev/null` ; do
1916 ostname=`echo $i | cut -d _ -f 3-4 | sed -e s/_mds1//`
1917 ost_last=`cat /proc/fs/lustre/obdfilter/$ostname/last_id`
1918 mds_last=`cat $i/prealloc_last_id`
1919 echo "$ostname.last_id=$ost_last ; MDS.last_id=$mds_last"
1920 if [ $ost_last != $mds_last ]; then
1921 error "$ostname.last_id=$ost_last ; MDS.last_id=$mds_last"
1925 run_test 53 "verify that MDS and OSTs agree on pre-creation ===="
1928 $SOCKETSERVER $DIR/socket
1929 $SOCKETCLIENT $DIR/socket || error
1930 $MUNLINK $DIR/socket
1932 run_test 54a "unix domain socket test =========================="
1938 dd if=/dev/zero of=$f bs=`page_size` count=1
1940 run_test 54b "char device works in lustre ======================"
1943 [ "$LOOPNUM" ] && return
1944 [ -b /dev/loop/0 ] && LOOPBASE=/dev/loop/
1945 [ -b /dev/loop0 ] && LOOPBASE=/dev/loop
1946 [ -z "$LOOPBASE" ] && echo "/dev/loop/0 and /dev/loop0 gone?" && return
1948 for i in `seq 3 7`; do
1949 losetup $LOOPBASE$i > /dev/null 2>&1 && continue
1959 loopdev="$DIR/loop54c"
1962 [ -z "$LOOPNUM" ] && echo "couldn't find empty loop device" && return
1963 mknod $loopdev b 7 $LOOPNUM
1964 echo "make a loop file system with $tfile on $loopdev ($LOOPNUM)..."
1966 dd if=/dev/zero of=$tfile bs=`page_size` seek=1024 count=1 > /dev/null
1967 losetup $loopdev $tfile || error "can't set up $loopdev for $tfile"
1968 mkfs.ext2 $loopdev || error "mke2fs on $loopdev"
1970 mount -t ext2 $loopdev $tdir || error "error mounting $loopdev on $tdir"
1971 dd if=/dev/zero of=$tdir/tmp bs=`page_size` count=30 || error "dd write"
1973 dd if=$tdir/tmp of=/dev/zero bs=`page_size` count=30 || error "dd read"
1978 run_test 54c "block device works in lustre ====================="
1984 [ "$string" = `echo $string > $f | cat $f` ] || error
1986 run_test 54d "fifo device works in lustre ======================"
1989 test "x$FSTYPE" = "x$(grep $FSTYPE /proc/filesystems)" && return 0
1990 modprobe $FSTYPE > /dev/null 2>&1
1991 test "x$FSTYPE" = "x$(grep $FSTYPE /proc/filesystems)" && return 0
1992 test "x$(uname -r | grep -o '2.6')" = "x2.6" && MODEXT="ko" || MODEXT="o"
1993 insmod ../$FSTYPE/$FSTYPE.$MODEXT > /dev/null 2>&1
1994 test "x$FSTYPE" = "x$(grep $FSTYPE /proc/filesystems)" && return 0
2001 check_fstype && echo "can't find fs $FSTYPE, skipping test 55" && return
2002 if [ "$FSTYPE" == "smfs" ] ; then
2003 mount -t $MDS_BACKFSTYPE -o loop,iopen $EXT2_DEV $DIR/d55 || error "mounting"
2005 mount -t $FSTYPE -o loop,iopen $EXT2_DEV $DIR/d55 || error "mounting"
2008 $IOPENTEST1 $DIR/d55/foo $DIR/d55 || error "running $IOPENTEST1"
2009 $IOPENTEST2 $DIR/d55 || error "running $IOPENTEST2"
2010 echo "check for $EXT2_DEV. Please wait..."
2012 umount $DIR/d55 || error "unmounting"
2014 run_test 55 "check iopen_connect_dentry() ======================"
2021 NUMFILESx2=$(($NUMFILES * 2))
2022 for i in `seq 1 $NUMFILES` ; do
2023 touch $DIR/d56/file$i
2024 touch $DIR/d56/dir/file$i
2027 # test lfs find with --recursive
2028 FILENUM=`$LFIND --recursive $DIR/d56 | grep -v OBDS | grep -c obdidx`
2029 [ $FILENUM -eq $NUMFILESx2 ] || error \
2030 "lfs find --recursive $DIR/d56 wrong: found $FILENUM, expected $NUMFILESx2"
2031 FILENUM=`$LFIND $DIR/d56 | grep -v OBDS | grep -c obdidx`
2032 [ $FILENUM -eq $NUMFILES ] || error \
2033 "lfs find $DIR/d56 without --recursive wrong: found $FILENUM,
2035 echo "lfs find --recursive passed."
2037 # test lfs find with file instead of dir
2038 FILENUM=`$LFIND $DIR/d56/file1 | grep -v OBDS | grep -c obdidx`
2039 [ $FILENUM -eq 1 ] || error \
2040 "lfs find $DIR/d56/file1 wrong: found $FILENUM, expected 1"
2041 echo "lfs find file passed."
2043 #test lfs find with --verbose
2044 [ `$LFIND --verbose $DIR/d56 | grep -v OBDS | grep -c lmm_magic` -eq $NUMFILES ] ||\
2045 error "lfs find --verbose $DIR/d56 wrong: should find $NUMFILES lmm_magic info"
2046 [ `$LFIND $DIR/d56 | grep -v OBDS | grep -c lmm_magic` -eq 0 ] || error \
2047 "lfs find $DIR/d56 without --verbose wrong: should not show lmm_magic info"
2048 echo "lfs find --verbose passed."
2050 #test lfs find with --obd
2051 $LFIND --obd wrong_uuid $DIR/d56 2>&1 | grep -q "unknown obduuid" || \
2052 error "lfs find --obd wrong_uuid should return error information"
2054 [ "$OSTCOUNT" -lt 2 ] && \
2055 echo "skipping other lfs find --obd test" && return
2056 FILENUM=`$LFIND --recursive $DIR/d56 | grep -v OBDS | grep obdidx | wc -l`
2057 OBDUUID=`$LFIND --recursive $DIR/d56 | grep -A 1 OBDS | grep -v OBDS | awk '{print $3}'`
2058 OBDIDX=`$LFIND --recursive $DIR/d56 | grep -A 1 OBDS | grep -v OBDS | awk '{print $1}'`
2059 FOUND=`$LFIND --recursive --obd $OBDUUID $DIR/d56 | wc -l`
2061 [ $FOUND -eq $FILENUM ] || \
2062 error "lfs find --obd wrong: found $FOUND, expected $FILENUM"
2064 [ `$LFIND -r -v --obd $OBDUUID $DIR/d56 | grep "^[[:blank:]]*$OBDIDX" | wc -l` ] || \
2065 error "lfs find --obd wrong: should not show file on other obd"
2067 echo "lfs find --obd passed."
2069 run_test 56 "check lfs find ===================================="
2072 # note test will not do anything if MDS is not local
2073 for DEV in `cat /proc/fs/lustre/mds/*/mntdev`; do
2074 dumpe2fs -hf $DEV > $TMP/t57a.dump || error "can't access $DEV"
2075 DEVISIZE=`awk '/Inode size:/ { print $3 }' $TMP/t57a.dump`
2076 [ "$DEVISIZE" -gt 128 ] || error "inode size $DEVISIZE"
2080 run_test 57a "verify MDS filesystem created with large inodes =="
2085 FILEN=$DIR/d57b/f$FILECOUNT
2086 rm -rf $DIR/d57b || error "removing $DIR/d57b"
2087 mkdir -p $DIR/d57b || error "creating $DIR/d57b"
2088 echo "mcreating $FILECOUNT files"
2089 createmany -m $DIR/d57b/f 1 $FILECOUNT || \
2090 error "creating files in $DIR/d57b"
2092 # verify that files do not have EAs yet
2093 $LFIND $FILE1 2>&1 | grep -q "no stripe" || error "$FILE1 has an EA"
2094 $LFIND $FILEN 2>&1 | grep -q "no stripe" || error "$FILEN has an EA"
2096 MDSFREE="`cat /proc/fs/lustre/mds/*/kbytesfree`"
2097 MDCFREE="`cat /proc/fs/lustre/mdc/*/kbytesfree`"
2098 echo "opening files to create objects/EAs"
2099 for FILE in `seq -f $DIR/d57b/f%g 1 $FILECOUNT`; do
2100 $OPENFILE -f O_RDWR $FILE > /dev/null || error "opening $FILE"
2103 # verify that files have EAs now
2104 $LFIND $FILE1 | grep -q "obdidx" || error "$FILE1 missing EA"
2105 $LFIND $FILEN | grep -q "obdidx" || error "$FILEN missing EA"
2107 MDSFREE2="`cat /proc/fs/lustre/mds/*/kbytesfree`"
2108 MDCFREE2="`cat /proc/fs/lustre/mdc/*/kbytesfree`"
2110 if [ "$MDCFREE" != "$MDCFREE2" ]; then
2111 if [ "$MDSFREE" != "$MDSFREE2" ]; then
2112 error "MDC before $MDCFREE != after $MDCFREE2"
2114 echo "MDC before $MDCFREE != after $MDCFREE2"
2115 echo "unable to confirm if MDS has large inodes"
2120 run_test 57b "default LOV EAs are stored inside large inodes ==="
2125 run_test 58 "verify cross-platform wire constants =============="
2128 echo "touch 130 files"
2129 for i in `seq 1 130` ; do
2133 for i in `seq 1 130` ; do
2138 # wait for commitment of removal
2140 run_test 59 "verify cancellation of llog records async ========="
2143 echo 60 "llog tests run from kernel mode"
2146 run_test 60 "llog sanity tests run from kernel module =========="
2150 dd if=/dev/zero of=$f bs=`page_size` count=1
2151 cancel_lru_locks OSC
2152 multiop $f OSMWUc || error
2155 run_test 61 "mmap() writes don't make sync hang ================"
2157 # bug 2330 - insufficient obd_match error checking causes LBUG
2161 cancel_lru_locks OSC
2162 echo 0x405 > /proc/sys/lustre/fail_loc
2163 cat $f && error "cat succeeded, expect -EIO"
2164 echo 0 > /proc/sys/lustre/fail_loc
2166 run_test 62 "verify obd_match failure doesn't LBUG (should -EIO)"
2168 # bug 2319 - oig_wait() interrupted causes crash because of invalid waitq.
2170 MAX_DIRTY_MB=`cat /proc/fs/lustre/osc/*/max_dirty_mb | head -n 1`
2171 for i in /proc/fs/lustre/osc/*/max_dirty_mb ; do
2174 for i in `seq 10` ; do
2175 dd if=/dev/zero of=$DIR/f63 bs=8k &
2181 for i in /proc/fs/lustre/osc/*/max_dirty_mb ; do
2182 echo $MAX_DIRTY_MB > $i
2186 run_test 63 "Verify oig_wait interruption does not crash ======"
2190 grep "[0-9]" /proc/fs/lustre/osc/OSC*MNT*/cur*
2192 run_test 64a "verify filter grant calculations (in kernel) ====="
2197 run_test 64b "check out-of-space detection on client ==========="
2199 # bug 1414 - set/get directories' stripe info
2203 $LVERIFY $DIR/d65a $DIR/d65a/f1 || error "lverify failed"
2205 run_test 65a "directory with no stripe info ===================="
2209 $LSTRIPE $DIR/d65b $(($STRIPESIZE * 2)) 0 1 || error "setstripe"
2211 $LVERIFY $DIR/d65b $DIR/d65b/f2 || error "lverify failed"
2213 run_test 65b "directory setstripe $(($STRIPESIZE * 2)) 0 1 ==============="
2216 if [ $OSTCOUNT -gt 1 ]; then
2218 $LSTRIPE $DIR/d65c $(($STRIPESIZE * 4)) 1 \
2219 $(($OSTCOUNT - 1)) || error "setstripe"
2221 $LVERIFY $DIR/d65c $DIR/d65c/f3 || error "lverify failed"
2224 run_test 65c "directory setstripe $(($STRIPESIZE * 4)) 1 $(($OSTCOUNT - 1))"
2226 [ $STRIPECOUNT -eq 0 ] && sc=1 || sc=$(($STRIPECOUNT - 1))
2230 $LSTRIPE $DIR/d65d $STRIPESIZE -1 $sc || error "setstripe"
2231 touch $DIR/d65d/f4 $DIR/d65d/f5
2232 $LVERIFY $DIR/d65d $DIR/d65d/f4 $DIR/d65d/f5 || error "lverify failed"
2234 run_test 65d "directory setstripe $STRIPESIZE -1 $sc ======================"
2239 $LSTRIPE $DIR/d65e 0 -1 0 || error "setstripe"
2240 $LFS find -v $DIR/d65e | grep "$DIR/d65e/ has no stripe info" || error "no stripe info failed"
2242 $LVERIFY $DIR/d65e $DIR/d65e/f6 || error "lverify failed"
2244 run_test 65e "directory setstripe 0 -1 0 (default) ============="
2248 $RUNAS $LSTRIPE $DIR/d65f 0 -1 0 && error "setstripe succeeded" || true
2250 run_test 65f "dir setstripe permission (should return error) ==="
2254 $LSTRIPE $DIR/d65g $(($STRIPESIZE * 2)) 0 1 || error "setstripe"
2255 $LSTRIPE -d $DIR/d65g || error "deleting stripe info failed"
2256 $LFS find -v $DIR/d65g | grep "$DIR/d65g/ has no stripe info" || error "no stripe info failed"
2258 run_test 65g "directory setstripe -d ========"
2262 $LSTRIPE $DIR/d65h $(($STRIPESIZE * 2)) 0 1 || error "setstripe"
2263 mkdir -p $DIR/d65h/dd1
2264 [ "`$LFS find -v $DIR/d65h | grep "^count"`" == \
2265 "`$LFS find -v $DIR/d65h/dd1 | grep "^count"`" ] || error "stripe info inherit failed"
2267 run_test 65h "directory stripe info inherit ======"
2269 # bug 2543 - update blocks count on client
2272 dd if=/dev/zero of=$DIR/f66 bs=1k count=$COUNT
2274 BLOCKS=`ls -s $DIR/f66 | awk '{ print $1 }'`
2275 [ $BLOCKS -ge $COUNT ] || error "$DIR/f66 blocks $BLOCKS < $COUNT"
2277 run_test 66 "update inode blocks count on client ==============="
2279 test_67() { # bug 3285 - supplementary group fails on MDS, passes on client
2280 [ "$RUNAS_ID" = "$UID" ] && echo "skipping test 67" && return
2281 check_kernel_version 35 || return 0
2284 chgrp $RUNAS_ID $DIR/d67
2285 $RUNAS -g $(($RUNAS_ID + 1)) -G1,2,$RUNAS_ID ls $DIR/d67 && error ||true
2287 run_test 67 "supplementary group failure (should return error) ="
2290 if [ "$LOOPDEV" ]; then
2291 swapoff $LOOPDEV || error "swapoff failed"
2292 losetup -d $LOOPDEV || error "losetup -d failed"
2293 unset LOOPDEV LOOPNUM
2299 awk '($1 == "'$1':") { print $2 }' /proc/meminfo
2303 swapon -s | awk '($1 == "'$1'") { print $4 }'
2306 # excercise swapping to lustre by adding a high priority swapfile entry
2307 # and then consuming memory until it is used.
2309 [ "$UID" != 0 ] && echo "skipping test 68 (must run as root)" && return
2310 [ "`lsmod|grep obdfilter`" ] && echo "skipping test 68 (local OST)" && \
2314 dd if=/dev/zero of=$DIR/f68 bs=64k count=1024
2316 trap cleanup_68 EXIT
2318 losetup $LOOPDEV $DIR/f68 || error "losetup $LOOPDEV failed"
2320 swapon -p 32767 $LOOPDEV || error "swapon $LOOPDEV failed"
2322 echo "before: `swapon -s | grep $LOOPDEV`"
2323 KBFREE=`meminfo MemTotal`
2324 $MEMHOG $KBFREE || error "error allocating $KBFREE kB"
2325 echo "after: `swapon -s | grep $LOOPDEV`"
2326 SWAPUSED=`swap_used $LOOPDEV`
2330 [ $SWAPUSED -eq 0 ] && echo "no swap used???" || true
2332 run_test 68 "support swapping to Lustre ========================"
2334 # bug 3462 - multiple simultaneous MDC requests
2338 multiop $DIR/D68-1/f68-1 O_c &
2340 #give multiop a chance to open
2343 echo 0x80000129 > /proc/sys/lustre/fail_loc
2344 multiop $DIR/D68-1/f68-2 Oc &
2346 echo 0 > /proc/sys/lustre/fail_loc
2348 multiop $DIR/D68-2/f68-3 Oc &
2352 wait $pid1 || return 1
2356 $CHECKSTAT -t file $DIR/D68-1/f68-1 || return 4
2357 $CHECKSTAT -t file $DIR/D68-1/f68-2 || return 5
2358 $CHECKSTAT -t file $DIR/D68-2/f68-3 || return 6
2362 run_test 69 "multiple MDC requests (should not deadlock)"
2366 STAT="/proc/fs/lustre/osc/OSC*MNT*/stats"
2368 dd if=/dev/zero of=$DIR/d70/file bs=512 count=5
2369 cancel_lru_locks OSC
2370 cat $DIR/d70/file >/dev/null
2371 # Hopefully there is only one.
2372 ENQ=`cat $STAT|awk -vnum=0 '/ldlm_enq/ {num += $2} END {print num;}'`
2373 CONV=`cat $STAT|awk -vnum=0 '/ldlm_conv/ {num += $2} END {print num;}'`
2374 CNCL=`cat $STAT|awk -vnum=0 '/ldlm_canc/ {num += $2} END {print num;}'`
2375 dd if=/dev/zero of=$DIR/d70/file bs=512 count=5
2376 ENQ1=`cat $STAT|awk -vnum=0 '/ldlm_enq/ {num += $2} END {print num;}'`
2377 CONV1=`cat $STAT|awk -vnum=0 '/ldlm_conv/ {num += $2} END {print num;}'`
2378 CNCL1=`cat $STAT|awk -vnum=0 '/ldlm_canc/ {num += $2} END {print num;}'`
2380 if [ $CONV1 -le $CONV ] ; then
2381 error "No conversion happened. Before: enq $ENQ, conv $CONV, cancel $CNCL ; After: enq $ENQ1, conv $CONV1, cancel $CNCL1"
2388 run_test 70 "Test that PR->PW conversion takes place ==========="
2391 cp `which dbench` $DIR
2393 [ ! -f $DIR/dbench ] && echo "dbench not installed, skip this test" && return 0
2396 SRC=${SRC:-/usr/lib/dbench/client.txt}
2397 [ ! -e $TGT -a -e $SRC ] && echo "copying $SRC to $TGT" && cp $SRC $TGT
2398 SRC=/usr/lib/dbench/client_plain.txt
2399 [ ! -e $TGT -a -e $SRC ] && echo "copying $SRC to $TGT" && cp $SRC $TGT
2401 echo "copying /lib to $DIR"
2404 echo "chroot $DIR /dbench -c client.txt 2"
2405 chroot $DIR /dbench -c client.txt 2
2414 run_test 71 "Running dbench on lustre (don't segment fault) ===="
2416 # on the LLNL clusters, runas will still pick up root's $TMP settings,
2417 # which will not be writable for the runas user, and then you get a CVS
2418 # error message with a corrupt path string (CVS bug) and panic.
2419 # We're not using much space, so just stick it in /tmp, which is safe.
2425 [ $RUNAS_ID -ne $UID ] && HOME=/tmp
2428 mkdir -p $DIR/d99cvsroot
2429 chown $RUNAS_ID $DIR/d99cvsroot
2430 $RUNAS cvs -d $DIR/d99cvsroot init || error
2432 run_test 99a "cvs init ========================================="
2435 [ ! -d $DIR/d99cvsroot ] && test_99a
2437 # some versions of cvs import exit(1) when asked to import links or
2438 # files they can't read. ignore those files.
2439 TOIGNORE=$(find . -type l -printf '-I %f\n' -o \
2440 ! -perm +4 -printf '-I %f\n')
2441 $RUNAS cvs -d $DIR/d99cvsroot import -m "nomesg" $TOIGNORE \
2442 d99reposname vtag rtag
2444 run_test 99b "cvs import ======================================="
2447 [ ! -d $DIR/d99cvsroot ] && test_99b
2449 mkdir -p $DIR/d99reposname
2450 chown $RUNAS_ID $DIR/d99reposname
2451 $RUNAS cvs -d $DIR/d99cvsroot co d99reposname
2453 run_test 99c "cvs checkout ====================================="
2456 [ ! -d $DIR/d99cvsroot ] && test_99c
2457 cd $DIR/d99reposname
2459 $RUNAS cvs add -m 'addmsg' foo99
2461 run_test 99d "cvs add =========================================="
2464 [ ! -d $DIR/d99cvsroot ] && test_99c
2465 cd $DIR/d99reposname
2468 run_test 99e "cvs update ======================================="
2471 [ ! -d $DIR/d99cvsroot ] && test_99d
2472 cd $DIR/d99reposname
2473 $RUNAS cvs commit -m 'nomsg' foo99
2475 run_test 99f "cvs commit ======================================="
2478 netstat -tan | while read PROT SND RCV LOCAL REMOTE STAT; do
2479 LPORT=`echo $LOCAL | cut -d: -f2`
2480 RPORT=`echo $REMOTE | cut -d: -f2`
2481 if [ "$PROT" = "tcp" ] && [ "$LPORT" != "*" ] && [ "$RPORT" != "*" ] && [ $RPORT -eq 988 ] && [ $LPORT -gt 1024 ]; then
2482 echo "local port: $LPORT > 1024"
2487 run_test 100 "check local port using privileged port ==========="
2494 log "cleanup: ======================================================"
2495 if [ "`mount | grep ^$NAME`" ]; then
2496 rm -rf $DIR/[Rdfs][1-9]*
2497 if [ "$I_MOUNTED" = "yes" ]; then
2498 sh llmountcleanup.sh || error
2502 echo '=========================== finished ==============================='
2503 [ -f "$SANITYLOG" ] && cat $SANITYLOG && exit 1 || true