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12 # - 48a is obsolete due to new_kernel_api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=${ALWAYS_EXCEPT:-"48a 51b 51c 65h 71"}
20 # UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
22 [ "$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 RUNAS=${RUNAS:-"runas -u $RUNAS_ID"}
64 if [ `using_krb5_sec $SECURITY` == 'y' ] ; then
65 start_krb5_kdc || exit 1
66 if [ $RUNAS_ID -ne $UID ]; then
67 $RUNAS ./krb5_refresh_cache.sh || exit 2
71 export NAME=${NAME:-local}
77 sh llmountcleanup.sh > /dev/null || exit 20
84 sh llrmount.sh > /dev/null || exit 10
92 lctl mark "$*" 2> /dev/null || true
97 strace -o $TMP/$1.strace -ttt $*
99 log "FINISHED: $*: rc $RC"
104 check_kernel_version() {
105 VERSION_FILE=/proc/fs/lustre/kernel_version
107 [ ! -f $VERSION_FILE ] && echo "can't find kernel version" && return 1
108 GOT_VER=`cat $VERSION_FILE`
109 [ $GOT_VER -ge $WANT_VER ] && return 0
110 log "test needs at least kernel version $WANT_VER, running $GOT_VER"
115 if ! mount | grep -q $DIR; then
119 log "== test $1: $2= `date +%H:%M:%S` ($BEFORE)"
120 export TESTNAME=test_$1
121 test_$1 || error "test_$1: exit with rc=$?"
123 pass "($((`date +%s` - $BEFORE))s)"
128 build_test_filter() {
132 for E in $EXCEPT $ALWAYS_EXCEPT; do
133 eval EXCEPT_${E}=true
142 IFS=abcdefghijklmnopqrstuvwxyz _basetest $1
149 if [ ${!testname}x != x ]; then
154 if [ ${!testname}x != x ]; then
162 if [ ${!testname}x != x ]; then
163 echo "skipping excluded test $1"
166 testname=EXCEPT_$base
167 if [ ${!testname}x != x ]; then
168 echo "skipping excluded test $1 (base $base)"
175 [ "$SANITYLOG" ] && rm -f $SANITYLOG || true
179 if [ "$SANITYLOG" ]; then
180 echo "FAIL: $TESTNAME $@" >> $SANITYLOG
190 mounted_lustre_filesystems() {
191 awk '($3 ~ "lustre") { print $2 }' /proc/mounts
193 MOUNT="`mounted_lustre_filesystems`"
194 if [ -z "$MOUNT" ]; then
196 MOUNT="`mounted_lustre_filesystems`"
197 [ -z "$MOUNT" ] && error "NAME=$NAME not mounted"
201 [ `echo $MOUNT | wc -w` -gt 1 ] && error "NAME=$NAME mounted more than once"
204 [ -z "`echo $DIR | grep $MOUNT`" ] && echo "$DIR not in $MOUNT" && exit 99
206 OSTCOUNT=`cat /proc/fs/lustre/llite/fs0/lov/numobd`
207 STRIPECOUNT=`cat /proc/fs/lustre/llite/fs0/lov/stripecount`
208 STRIPESIZE=`cat /proc/fs/lustre/llite/fs0/lov/stripesize`
209 ORIGFREE=`cat /proc/fs/lustre/llite/fs0/lov/kbytesavail`
210 MAXFREE=${MAXFREE:-$((200000 * $OSTCOUNT))}
212 [ -f $DIR/d52a/foo ] && chattr -a $DIR/d52a/foo
213 [ -f $DIR/d52b/foo ] && chattr -i $DIR/d52b/foo
214 rm -rf $DIR/[Rdfs][1-9]*
218 echo preparing for tests involving mounts
219 EXT2_DEV=${EXT2_DEV:-/tmp/SANITY.LOOP}
221 mke2fs -j -F $EXT2_DEV 8000 > /dev/null
227 $CHECKSTAT -t file $DIR/f || error
229 $CHECKSTAT -a $DIR/f || error
231 run_test 0 "touch .../f ; rm .../f ============================="
234 chmod 0755 $DIR || error
235 $CHECKSTAT -p 0755 $DIR || error
237 run_test 0b "chmod 0755 $DIR ============================="
243 $CHECKSTAT -t dir $DIR/d1/d2 || error
245 run_test 1a "mkdir .../d1; mkdir .../d1/d2 ====================="
250 $CHECKSTAT -a $DIR/d1 || error
252 run_test 1b "rmdir .../d1/d2; rmdir .../d1 ====================="
257 $CHECKSTAT -t file $DIR/d2/f || error
259 run_test 2a "mkdir .../d2; touch .../d2/f ======================"
263 $CHECKSTAT -a $DIR/d2 || error
265 run_test 2b "rm -r .../d2; checkstat .../d2/f ======================"
269 $CHECKSTAT -t dir $DIR/d3 || error
271 run_test 3a "mkdir .../d3 ======================================"
274 if [ ! -d $DIR/d3 ]; then
278 $CHECKSTAT -t file $DIR/d3/f || error
280 run_test 3b "touch .../d3/f ===================================="
284 $CHECKSTAT -a $DIR/d3 || error
286 run_test 3c "rm -r .../d3 ======================================"
290 $CHECKSTAT -t dir $DIR/d4 || error
292 run_test 4a "mkdir .../d4 ======================================"
295 if [ ! -d $DIR/d4 ]; then
299 $CHECKSTAT -t dir $DIR/d4/d2 || error
301 run_test 4b "mkdir .../d4/d2 ==================================="
306 chmod 0707 $DIR/d5/d2
307 $CHECKSTAT -t dir -p 0707 $DIR/d5/d2 || error
309 run_test 5 "mkdir .../d5 .../d5/d2; chmod .../d5/d2 ============"
313 chmod 0666 $DIR/f6a || error
314 $CHECKSTAT -t file -p 0666 -u \#$UID $DIR/f6a || error
316 run_test 6a "touch .../f6a; chmod .../f6a ======================"
319 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6b" && return
320 if [ ! -f $DIR/f6a ]; then
324 $RUNAS chmod 0444 $DIR/f6a && error
325 $CHECKSTAT -t file -p 0666 -u \#$UID $DIR/f6a || error
327 run_test 6b "$RUNAS chmod .../f6a (should return error) =="
330 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6c" && return
332 chown $RUNAS_ID $DIR/f6c || error
333 $CHECKSTAT -t file -u \#$RUNAS_ID $DIR/f6c || error
335 run_test 6c "touch .../f6c; chown .../f6c ======================"
338 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6d" && return
339 if [ ! -f $DIR/f6c ]; then
341 chown $RUNAS_ID $DIR/f6c
343 $RUNAS chown $UID $DIR/f6c && error
344 $CHECKSTAT -t file -u \#$RUNAS_ID $DIR/f6c || error
346 run_test 6d "$RUNAS chown .../f6c (should return error) =="
349 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6e" && return
351 chgrp $RUNAS_ID $DIR/f6e || error
352 $CHECKSTAT -t file -u \#$UID -g \#$RUNAS_ID $DIR/f6e || error
354 run_test 6e "touch .../f6e; chgrp .../f6e ======================"
357 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6f" && return
358 if [ ! -f $DIR/f6e ]; then
360 chgrp $RUNAS_ID $DIR/f6e
362 $RUNAS chgrp $UID $DIR/f6e && error
363 $CHECKSTAT -t file -u \#$UID -g \#$RUNAS_ID $DIR/f6e || error
365 run_test 6f "$RUNAS chgrp .../f6e (should return error) =="
368 [ $RUNAS_ID -eq $UID ] && echo "skipping test 6g" && return
369 mkdir $DIR/d6g || error
370 chmod 777 $DIR/d6g || error
371 $RUNAS mkdir $DIR/d6g/d || error
372 chmod g+s $DIR/d6g/d || error
373 mkdir $DIR/d6g/d/subdir
374 $CHECKSTAT -g \#$RUNAS_ID $DIR/d6g/d/subdir || error
376 run_test 6g "Is new dir in sgid dir inheriting group?"
382 $CHECKSTAT -t file -p 0666 $DIR/d7/f || error
384 run_test 7a "mkdir .../d7; mcreate .../d7/f; chmod .../d7/f ===="
387 if [ ! -d $DIR/d7 ]; then
391 echo -n foo > $DIR/d7/f2
392 [ "`cat $DIR/d7/f2`" = "foo" ] || error
393 $CHECKSTAT -t file -s 3 $DIR/d7/f2 || error
395 run_test 7b "mkdir .../d7; mcreate d7/f2; echo foo > d7/f2 ====="
401 $CHECKSTAT -t file -p 0666 $DIR/d8/f || error
403 run_test 8 "mkdir .../d8; touch .../d8/f; chmod .../d8/f ======="
409 $CHECKSTAT -t dir $DIR/d9/d2/d3 || error
411 run_test 9 "mkdir .../d9 .../d9/d2 .../d9/d2/d3 ================"
417 $CHECKSTAT -t file $DIR/d10/d2/f || error
419 run_test 10 "mkdir .../d10 .../d10/d2; touch .../d10/d2/f ======"
424 chmod 0666 $DIR/d11/d2
425 chmod 0705 $DIR/d11/d2
426 $CHECKSTAT -t dir -p 0705 $DIR/d11/d2 || error
428 run_test 11 "mkdir .../d11 d11/d2; chmod .../d11/d2 ============"
433 chmod 0666 $DIR/d12/f
434 chmod 0654 $DIR/d12/f
435 $CHECKSTAT -t file -p 0654 $DIR/d12/f || error
437 run_test 12 "touch .../d12/f; chmod .../d12/f .../d12/f ========"
441 dd if=/dev/zero of=$DIR/d13/f count=10
443 $CHECKSTAT -t file -s 0 $DIR/d13/f || error
445 run_test 13 "creat .../d13/f; dd .../d13/f; > .../d13/f ========"
451 $CHECKSTAT -a $DIR/d14/f || error
453 run_test 14 "touch .../d14/f; rm .../d14/f; rm .../d14/f ======="
458 mv $DIR/d15/f $DIR/d15/f2
459 $CHECKSTAT -t file $DIR/d15/f2 || error
461 run_test 15 "touch .../d15/f; mv .../d15/f .../d15/f2 =========="
467 $CHECKSTAT -a $DIR/d16/f || error
469 run_test 16 "touch .../d16/f; rm -rf .../d16/f ================="
474 ln -s $DIR/d17/f $DIR/d17/l-exist
476 $CHECKSTAT -l $DIR/d17/f $DIR/d17/l-exist || error
477 $CHECKSTAT -f -t f $DIR/d17/l-exist || error
479 $CHECKSTAT -a $DIR/l-exist || error
481 run_test 17a "symlinks: create, remove (real) =================="
485 ln -s no-such-file $DIR/d17/l-dangle
487 $CHECKSTAT -l no-such-file $DIR/d17/l-dangle || error
488 $CHECKSTAT -fa $DIR/d17/l-dangle || error
490 $CHECKSTAT -a $DIR/l-dangle || error
492 run_test 17b "symlinks: create, remove (dangling) =============="
494 test_17c() { # bug 3440 - don't save failed open RPC for replay
496 ln -s foo $DIR/d17/f17c
497 cat $DIR/d17/f17c && error "opened non-existent symlink" || true
499 run_test 17c "symlinks: open dangling (should return error) ===="
503 ln -s foo $DIR/d17/f17d
504 touch $DIR/d17/f17d || error "creating to new symlink"
506 run_test 17d "symlinks: create dangling ========================"
512 run_test 18 "touch .../f ; ls ... =============================="
518 $CHECKSTAT -a $DIR/f19 || error
520 run_test 19a "touch .../f19 ; ls -l ... ; rm .../f19 ==========="
523 ls -l $DIR/f19 && error || true
525 run_test 19b "ls -l .../f19 (should return error) =============="
528 [ $RUNAS_ID -eq $UID ] && echo "skipping test 19c" && return
529 $RUNAS touch $DIR/f19 && error || true
531 run_test 19c "$RUNAS touch .../f19 (should return error) =="
534 cat $DIR/f19 && error || true
536 run_test 19d "cat .../f19 (should return error) =============="
548 $CHECKSTAT -a $DIR/f || error
550 run_test 20 "touch .../f ; ls -l ... ==========================="
554 [ -f $DIR/d21/dangle ] && rm -f $DIR/d21/dangle
555 ln -s dangle $DIR/d21/link
556 echo foo >> $DIR/d21/link
558 $CHECKSTAT -t link $DIR/d21/link || error
559 $CHECKSTAT -f -t file $DIR/d21/link || error
561 run_test 21 "write to dangling link ============================"
565 chown $RUNAS_ID $DIR/d22
566 # Tar gets pissy if it can't access $PWD *sigh*
568 $RUNAS tar cf - /etc/hosts /etc/sysconfig/network | \
569 $RUNAS tar xfC - $DIR/d22)
571 $CHECKSTAT -t dir $DIR/d22/etc || error
572 $CHECKSTAT -u \#$RUNAS_ID $DIR/d22/etc || error
574 run_test 22 "unpack tar archive as non-root user ==============="
579 $TOEXCL -e $DIR/d23/f23 || error
581 run_test 23 "O_CREAT|O_EXCL in subdir =========================="
584 echo '== rename sanity =============================================='
585 echo '-- same directory rename'
588 mv $DIR/R1/f $DIR/R1/g
589 $CHECKSTAT -t file $DIR/R1/g || error
591 run_test 24a "touch .../R1/f; rename .../R1/f .../R1/g ========="
596 mv $DIR/R2/f $DIR/R2/g
597 $CHECKSTAT -a $DIR/R2/f || error
598 $CHECKSTAT -t file $DIR/R2/g || error
600 run_test 24b "touch .../R2/{f,g}; rename .../R2/f .../R2/g ====="
605 mv $DIR/R3/f $DIR/R3/g
606 $CHECKSTAT -a $DIR/R3/f || error
607 $CHECKSTAT -t dir $DIR/R3/g || error
609 run_test 24c "mkdir .../R3/f; rename .../R3/f .../R3/g ========="
614 mrename $DIR/R4/f $DIR/R4/g
615 $CHECKSTAT -a $DIR/R4/f || error
616 $CHECKSTAT -t dir $DIR/R4/g || error
618 run_test 24d "mkdir .../R4/{f,g}; rename .../R4/f .../R4/g ====="
621 echo '-- cross directory renames --'
624 mv $DIR/R5a/f $DIR/R5b/g
625 $CHECKSTAT -a $DIR/R5a/f || error
626 $CHECKSTAT -t file $DIR/R5b/g || error
628 run_test 24e "touch .../R5a/f; rename .../R5a/f .../R5b/g ======"
632 touch $DIR/R6a/f $DIR/R6b/g
633 mv $DIR/R6a/f $DIR/R6b/g
634 $CHECKSTAT -a $DIR/R6a/f || error
635 $CHECKSTAT -t file $DIR/R6b/g || error
637 run_test 24f "touch .../R6a/f R6b/g; mv .../R6a/f .../R6b/g ===="
642 mv $DIR/R7a/d $DIR/R7b/e
643 $CHECKSTAT -a $DIR/R7a/d || error
644 $CHECKSTAT -t dir $DIR/R7b/e || error
646 run_test 24g "mkdir .../R7{a,b}/d; mv .../R7a/d .../R5b/e ======"
650 mkdir $DIR/R8a/d $DIR/R8b/e
651 mrename $DIR/R8a/d $DIR/R8b/e
652 $CHECKSTAT -a $DIR/R8a/d || error
653 $CHECKSTAT -t dir $DIR/R8b/e || error
655 run_test 24h "mkdir .../R8{a,b}/{d,e}; rename .../R8a/d .../R8b/e"
658 echo "-- rename error cases"
662 mrename $DIR/R9/f $DIR/R9/a
663 $CHECKSTAT -t file $DIR/R9/f || error
664 $CHECKSTAT -t dir $DIR/R9/a || error
665 $CHECKSTAT -a file $DIR/R9/a/f || error
667 run_test 24i "rename file to dir error: touch f ; mkdir a ; rename f a"
671 mrename $DIR/R10/f $DIR/R10/g
672 $CHECKSTAT -t dir $DIR/R10 || error
673 $CHECKSTAT -a $DIR/R10/f || error
674 $CHECKSTAT -a $DIR/R10/g || error
676 run_test 24j "source does not exist ============================"
679 mkdir $DIR/R11a $DIR/R11a/d
681 mv $DIR/R11a/f $DIR/R11a/d
682 $CHECKSTAT -a $DIR/R11a/f || error
683 $CHECKSTAT -t file $DIR/R11a/d/f || error
685 run_test 24k "touch .../R11a/f; mv .../R11a/f .../R11a/d ======="
687 # bug 2429 - rename foo foo foo creates invalid file
690 multiop $f OcNs || error
692 run_test 24l "Renaming a file to itself ========================"
696 multiop $f OcLN ${f}2 ${f}2 || error
698 run_test 24m "Renaming a file to a hard link to itself ========="
702 # this stats the old file after it was renamed, so it should fail
706 $CHECKSTAT ${f}.rename
709 run_test 24n "Statting the old file after renameing (Posix rename 2)"
712 check_kernel_version 37 || return 0
713 rename_many -s random -v -n 10 $DIR
715 run_test 24o "rename of files during htree split ==============="
719 DIRINO=`ls -lid $DIR/R12a | awk '{ print $1 }'`
720 mrename $DIR/R12a $DIR/R12b
721 $CHECKSTAT -a $DIR/R12a || error
722 $CHECKSTAT -t dir $DIR/R12b || error
723 DIRINO2=`ls -lid $DIR/R12b | awk '{ print $1 }'`
724 [ "$DIRINO" = "$DIRINO2" ] || error "R12a $DIRINO != R12b $DIRINO2"
726 run_test 24p "mkdir .../R12{a,b}; rename .../R12a .../R12b"
730 DIRINO=`ls -lid $DIR/R13a | awk '{ print $1 }'`
731 multiop $DIR/R13b D_c &
734 mrename $DIR/R13a $DIR/R13b
735 $CHECKSTAT -a $DIR/R13a || error
736 $CHECKSTAT -t dir $DIR/R13b || error
737 DIRINO2=`ls -lid $DIR/R13b | awk '{ print $1 }'`
738 [ "$DIRINO" = "$DIRINO2" ] || error "R13a $DIRINO != R13b $DIRINO2"
740 wait $MULTIPID || error "multiop close failed"
742 run_test 24q "mkdir .../R13{a,b}; open R13b rename R13a R13b ==="
744 test_24r() { #bug 3789
745 mkdir $DIR/R14a $DIR/R14a/b
746 mrename $DIR/R14a $DIR/R14a/b && error "rename to subdir worked!"
747 $CHECKSTAT -t dir $DIR/R14a || error "$DIR/R14a missing"
748 $CHECKSTAT -t dir $DIR/R14a/b || error "$DIR/R14a/b missing"
750 run_test 24r "mkdir .../R14a/b; rename .../R14a .../R14a/b ====="
753 mkdir $DIR/R15a $DIR/R15a/b $DIR/R15a/b/c
754 mrename $DIR/R15a $DIR/R15a/b/c && error "rename to sub-subdir worked!"
755 $CHECKSTAT -t dir $DIR/R15a || error "$DIR/R15a missing"
756 $CHECKSTAT -t dir $DIR/R15a/b/c || error "$DIR/R15a/b/c missing"
758 run_test 24s "mkdir .../R15a/b/c; rename .../R15a .../R15a/b/c ="
761 mkdir $DIR/R16a $DIR/R16a/b $DIR/R16a/b/c
762 mrename $DIR/R16a/b/c $DIR/R16a && error "rename to sub-subdir worked!"
763 $CHECKSTAT -t dir $DIR/R16a || error "$DIR/R16a missing"
764 $CHECKSTAT -t dir $DIR/R16a/b/c || error "$DIR/R16a/b/c missing"
766 run_test 24t "mkdir .../R16a/b/c; rename .../R16a/b/c .../R16a ="
771 echo "aaa" > $DIR/R17_file
772 mv $DIR/R17_dir /tmp/
773 $CHECKSTAT -t dir /tmp/R17_dir || error "move dir out 1"
774 $CHECKSTAT -a $DIR/R17_dir || error "move dir out 2"
775 mv $DIR/R17_file /tmp/
776 $CHECKSTAT -t file /tmp/R17_file || error "move file out 1"
777 $CHECKSTAT -a $DIR/R17_file || error "move file out 2"
779 mv /tmp/R17_dir $DIR/
780 $CHECKSTAT -t dir $DIR/R17_dir || error "move dir in 3"
781 $CHECKSTAT -a /tmp/R17_dir || error "move dir in 4"
782 mv /tmp/R17_file $DIR/
783 $CHECKSTAT -t file $DIR/R17_file || error "move file in 3"
784 $CHECKSTAT -a /tmp/R17_file || error "move file in 4"
786 run_test 24u "rename across lustre file system"
789 echo '== symlink sanity ============================================='
792 touch $DIR/s25/foo || error
794 run_test 25a "create file in symlinked directory ==============="
797 [ ! -d $DIR/d25 ] && test_25a
798 $CHECKSTAT -t file $DIR/s25/foo || error
800 run_test 25b "lookup file in symlinked directory ==============="
805 ln -s d26/d26-2 $DIR/s26
806 touch $DIR/s26/foo || error
808 run_test 26a "multiple component symlink ======================="
811 mkdir -p $DIR/d26b/d26-2
812 ln -s d26b/d26-2/foo $DIR/s26-2
813 touch $DIR/s26-2 || error
815 run_test 26b "multiple component symlink at end of lookup ======"
820 ln -s d26.2 $DIR/s26.2-1
821 ln -s s26.2-1 $DIR/s26.2-2
822 ln -s s26.2-2 $DIR/s26.2-3
823 chmod 0666 $DIR/s26.2-3/foo
825 run_test 26c "chain of symlinks ================================"
827 # recursive symlinks (bug 439)
829 ln -s d26-3/foo $DIR/d26-3
831 run_test 26d "create multiple component recursive symlink ======"
834 [ ! -h $DIR/d26-3 ] && test_26d
837 run_test 26e "unlink multiple component recursive symlink ======"
840 echo '== stripe sanity =============================================='
842 $LSTRIPE $DIR/d27/f0 65536 0 1 || error "lstripe failed"
843 $CHECKSTAT -t file $DIR/d27/f0 || error "checkstat failed"
845 log "== test_27b: write to one stripe file ========================="
846 cp /etc/hosts $DIR/d27/f0 || error
848 run_test 27a "one stripe file =================================="
851 [ "$OSTCOUNT" -lt "2" ] && echo "skipping 2-stripe test" && return
852 if [ ! -d $DIR/d27 ]; then
855 $LSTRIPE $DIR/d27/f01 65536 0 2 || error "lstripe failed"
856 [ `$LFIND $DIR/d27/f01 --quiet | grep [^[:blank:]*] | wc -l` -eq 2 ] ||
857 error "two-stripe file doesn't have two stripes"
859 log "== test_27d: write to two stripe file file f01 ================"
860 dd if=/dev/zero of=$DIR/d27/f01 bs=4k count=4 || error "dd failed"
862 run_test 27c "create two stripe file f01 ======================="
865 if [ ! -d $DIR/d27 ]; then
868 $LSTRIPE $DIR/d27/fdef 0 -1 0 || error "lstripe failed"
869 $CHECKSTAT -t file $DIR/d27/fdef || error "checkstat failed"
870 #dd if=/dev/zero of=$DIR/d27/fdef bs=4k count=4 || error
872 run_test 27d "create file with default settings ================"
875 if [ ! -d $DIR/d27 ]; then
878 $LSTRIPE $DIR/d27/f12 65536 0 2 || error "lstripe failed"
879 $LSTRIPE $DIR/d27/f12 65536 0 2 && error "lstripe succeeded twice"
880 $CHECKSTAT -t file $DIR/d27/f12 || error "checkstat failed"
882 run_test 27e "lstripe existing file (should return error) ======"
885 if [ ! -d $DIR/d27 ]; then
888 $LSTRIPE $DIR/d27/fbad 100 0 1 && error "lstripe failed"
889 dd if=/dev/zero of=$DIR/d27/f12 bs=4k count=4 || error "dd failed"
890 $LFIND $DIR/d27/fbad || error "lfind failed"
893 run_test 27f "lstripe with bad stripe size (should return error)"
896 if [ ! -d $DIR/d27 ]; then
899 $MCREATE $DIR/d27/fnone || error "mcreate failed"
901 log "== test 27h: lfind with no objects ============================"
902 $LFIND $DIR/d27/fnone 2>&1 | grep "no stripe info" || error "has object"
904 log "== test 27i: lfind with some objects =========================="
905 touch $DIR/d27/fsome || error "touch failed"
906 $LFIND $DIR/d27/fsome | grep obdidx || error "missing objects"
909 run_test 27g "test lfind ======================================="
912 if [ ! -d $DIR/d27 ]; then
915 $LSTRIPE $DIR/d27/f27j 65536 $OSTCOUNT 1 && error "lstripe failed"||true
917 run_test 27j "lstripe with bad stripe offset (should return error)"
919 test_27k() { # bug 2844
921 LL_MAX_BLKSIZE=$((4 * 1024 * 1024))
922 [ ! -d $DIR/d27 ] && mkdir -p $DIR/d27
923 $LSTRIPE $FILE 67108864 -1 0 || error "lstripe failed"
924 BLKSIZE=`stat $FILE | awk '/IO Block:/ { print $7 }'`
925 [ $BLKSIZE -le $LL_MAX_BLKSIZE ] || error "$BLKSIZE > $LL_MAX_BLKSIZE"
926 dd if=/dev/zero of=$FILE bs=4k count=1
927 BLKSIZE=`stat $FILE | awk '/IO Block:/ { print $7 }'`
928 [ $BLKSIZE -le $LL_MAX_BLKSIZE ] || error "$BLKSIZE > $LL_MAX_BLKSIZE"
930 run_test 27k "limit i_blksize for broken user apps ============="
933 mcreate $DIR/f27l || error "creating file"
934 $RUNAS $LSTRIPE $DIR/f27l 65536 -1 1 && \
935 error "lstripe should have failed" || true
937 run_test 27l "check setstripe permissions (should return error)"
940 [ "$OSTCOUNT" -lt "2" ] && echo "skipping out-of-space test on OST0" && return
941 if [ $ORIGFREE -gt $MAXFREE ]; then
942 echo "skipping out-of-space test on OST0"
946 $LSTRIPE $DIR/d27/f27m_1 0 0 1
947 dd if=/dev/zero of=$DIR/d27/f27m_1 bs=1024 count=$MAXFREE && \
948 error "dd should fill OST0"
950 while $LSTRIPE $DIR/d27/f27m_$i 0 0 1 ; do
952 [ $i -gt 256 ] && break
955 touch $DIR/d27/f27m_$i
956 [ `$LFIND $DIR/d27/f27m_$i | grep -A 10 obdidx | awk '{print $1}'| grep -w "0"` ] && \
957 error "OST0 was full but new created file still use it"
959 touch $DIR/d27/f27m_$i
960 [ `$LFIND $DIR/d27/f27m_$i | grep -A 10 obdidx | awk '{print $1}'| grep -w "0"` ] && \
961 error "OST0 was full but new created file still use it"
964 run_test 27m "create file while OST0 was full =================="
968 $CREATETEST $DIR/d28/ct || error
970 run_test 28 "create/mknod/mkdir with bad file types ============"
973 for d in /proc/fs/lustre/ldlm/namespaces/$1*; do
974 echo clear > $d/lru_size
976 grep [0-9] /proc/fs/lustre/ldlm/namespaces/$1*/lock_unused_count /dev/null
985 MDCDIR=${MDCDIR:-/proc/fs/lustre/ldlm/namespaces/MDC_*}
986 LOCKCOUNTORIG=`cat $MDCDIR/lock_count`
987 LOCKUNUSEDCOUNTORIG=`cat $MDCDIR/lock_unused_count`
991 LOCKCOUNTCURRENT=`cat $MDCDIR/lock_count`
992 LOCKUNUSEDCOUNTCURRENT=`cat $MDCDIR/lock_unused_count`
993 if [ $LOCKCOUNTCURRENT -gt $LOCKCOUNTORIG ]; then
994 echo "CURRENT: $LOCKCOUNTCURRENT > $LOCKCOUNTORIG"
997 if [ $LOCKUNUSEDCOUNTCURRENT -gt $LOCKUNUSEDCOUNTORIG ]; then
998 echo "UNUSED: $LOCKUNUSEDCOUNTCURRENT > $LOCKUNUSEDCOUNTORIG"
1002 run_test 29 "IT_GETATTR regression ============================"
1009 run_test 30 "run binary from Lustre (execve) ==================="
1012 $OPENUNLINK $DIR/f31 $DIR/f31 || error
1013 $CHECKSTAT -a $DIR/f31 || error
1015 run_test 31a "open-unlink file =================================="
1018 touch $DIR/f31 || error
1019 ln $DIR/f31 $DIR/f31b || error
1020 multiop $DIR/f31b Ouc || error
1021 $CHECKSTAT -t file $DIR/f31 || error
1023 run_test 31b "unlink file with multiple links while open ======="
1026 touch $DIR/f31 || error
1027 ln $DIR/f31 $DIR/f31c || error
1028 multiop $DIR/f31 O_uc &
1030 multiop $DIR/f31c Ouc
1032 kill -USR1 $MULTIPID
1035 run_test 31c "open-unlink file with multiple links ============="
1038 opendirunlink $DIR/d31d $DIR/d31d || error
1039 $CHECKSTAT -a $DIR/d31d || error
1041 run_test 31d "remove of open directory ========================="
1043 test_31e() { # bug 2904
1044 check_kernel_version 34 || return 0
1045 openfilleddirunlink $DIR/d31e || error
1047 run_test 31e "remove of open non-empty directory ==============="
1049 test_31f() { # bug 4554
1052 lfs setstripe $DIR/d31f 1048576 -1 1
1053 cp /etc/hosts $DIR/d31f
1055 lfs getstripe $DIR/d31f/hosts
1056 multiop $DIR/d31f D_c &
1061 rm -rv $DIR/d31f || error "first of $DIR/d31f"
1063 lfs setstripe $DIR/d31f 1048576 -1 1
1064 cp /etc/hosts $DIR/d31f
1066 lfs getstripe $DIR/d31f/hosts
1067 multiop $DIR/d31f D_c &
1072 kill -USR1 $MULTIPID || error "first opendir $MULTIPID not running"
1073 wait $MULTIPID || error "first opendir $MULTIPID failed"
1077 kill -USR1 $MULTIPID2 || error "second opendir $MULTIPID not running"
1078 wait $MULTIPID2 || error "second opendir $MULTIPID2 failed"
1081 run_test 31f "remove of open directory with open-unlink file ==="
1084 echo "== more mountpoints and symlinks ================="
1085 [ -e $DIR/d32a ] && rm -fr $DIR/d32a
1086 mkdir -p $DIR/d32a/ext2-mountpoint
1087 mount -t ext2 -o loop $EXT2_DEV $DIR/d32a/ext2-mountpoint || error
1088 $CHECKSTAT -t dir $DIR/d32a/ext2-mountpoint/.. || error
1089 umount $DIR/d32a/ext2-mountpoint || error
1091 run_test 32a "stat d32a/ext2-mountpoint/.. ====================="
1094 [ -e $DIR/d32b ] && rm -fr $DIR/d32b
1095 mkdir -p $DIR/d32b/ext2-mountpoint
1096 mount -t ext2 -o loop $EXT2_DEV $DIR/d32b/ext2-mountpoint || error
1097 ls -al $DIR/d32b/ext2-mountpoint/.. || error
1098 umount $DIR/d32b/ext2-mountpoint || error
1100 run_test 32b "open d32b/ext2-mountpoint/.. ====================="
1103 [ -e $DIR/d32c ] && rm -fr $DIR/d32c
1104 mkdir -p $DIR/d32c/ext2-mountpoint
1105 mount -t ext2 -o loop $EXT2_DEV $DIR/d32c/ext2-mountpoint || error
1106 mkdir -p $DIR/d32c/d2/test_dir
1107 $CHECKSTAT -t dir $DIR/d32c/ext2-mountpoint/../d2/test_dir || error
1108 umount $DIR/d32c/ext2-mountpoint || error
1110 run_test 32c "stat d32c/ext2-mountpoint/../d2/test_dir ========="
1113 [ -e $DIR/d32d ] && rm -fr $DIR/d32d
1114 mkdir -p $DIR/d32d/ext2-mountpoint
1115 mount -t ext2 -o loop $EXT2_DEV $DIR/d32d/ext2-mountpoint || error
1116 mkdir -p $DIR/d32d/d2/test_dir
1117 ls -al $DIR/d32d/ext2-mountpoint/../d2/test_dir || error
1118 umount $DIR/d32d/ext2-mountpoint || error
1120 run_test 32d "open d32d/ext2-mountpoint/../d2/test_dir ========="
1123 [ -e $DIR/d32e ] && rm -fr $DIR/d32e
1124 mkdir -p $DIR/d32e/tmp
1125 TMP_DIR=$DIR/d32e/tmp
1126 ln -s $DIR/d32e $TMP_DIR/symlink11
1127 ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
1128 $CHECKSTAT -t link $DIR/d32e/tmp/symlink11 || error
1129 $CHECKSTAT -t link $DIR/d32e/symlink01 || error
1131 run_test 32e "stat d32e/symlink->tmp/symlink->lustre-subdir ===="
1134 [ -e $DIR/d32f ] && rm -fr $DIR/d32f
1135 mkdir -p $DIR/d32f/tmp
1136 TMP_DIR=$DIR/d32f/tmp
1137 ln -s $DIR/d32f $TMP_DIR/symlink11
1138 ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
1139 ls $DIR/d32f/tmp/symlink11 || error
1140 ls $DIR/d32f/symlink01 || error
1142 run_test 32f "open d32f/symlink->tmp/symlink->lustre-subdir ===="
1145 [ -e $DIR/d32g ] && rm -fr $DIR/d32g
1146 [ -e $DIR/test_dir ] && rm -fr $DIR/test_dir
1147 mkdir -p $DIR/test_dir
1148 mkdir -p $DIR/d32g/tmp
1149 TMP_DIR=$DIR/d32g/tmp
1150 ln -s $DIR/test_dir $TMP_DIR/symlink12
1151 ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
1152 $CHECKSTAT -t link $DIR/d32g/tmp/symlink12 || error
1153 $CHECKSTAT -t link $DIR/d32g/symlink02 || error
1154 $CHECKSTAT -t dir -f $DIR/d32g/tmp/symlink12 || error
1155 $CHECKSTAT -t dir -f $DIR/d32g/symlink02 || error
1157 run_test 32g "stat d32g/symlink->tmp/symlink->lustre-subdir/test_dir"
1160 [ -e $DIR/d32h ] && rm -fr $DIR/d32h
1161 [ -e $DIR/test_dir ] && rm -fr $DIR/test_dir
1162 mkdir -p $DIR/test_dir
1163 mkdir -p $DIR/d32h/tmp
1164 TMP_DIR=$DIR/d32h/tmp
1165 ln -s $DIR/test_dir $TMP_DIR/symlink12
1166 ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
1167 ls $DIR/d32h/tmp/symlink12 || error
1168 ls $DIR/d32h/symlink02 || error
1170 run_test 32h "open d32h/symlink->tmp/symlink->lustre-subdir/test_dir"
1173 [ -e $DIR/d32i ] && rm -fr $DIR/d32i
1174 mkdir -p $DIR/d32i/ext2-mountpoint
1175 mount -t ext2 -o loop $EXT2_DEV $DIR/d32i/ext2-mountpoint || error
1176 touch $DIR/d32i/test_file
1177 $CHECKSTAT -t file $DIR/d32i/ext2-mountpoint/../test_file || error
1178 umount $DIR/d32i/ext2-mountpoint || error
1180 run_test 32i "stat d32i/ext2-mountpoint/../test_file ==========="
1183 [ -e $DIR/d32j ] && rm -fr $DIR/d32j
1184 mkdir -p $DIR/d32j/ext2-mountpoint
1185 mount -t ext2 -o loop $EXT2_DEV $DIR/d32j/ext2-mountpoint || error
1186 touch $DIR/d32j/test_file
1187 cat $DIR/d32j/ext2-mountpoint/../test_file || error
1188 umount $DIR/d32j/ext2-mountpoint || error
1190 run_test 32j "open d32j/ext2-mountpoint/../test_file ==========="
1194 mkdir -p $DIR/d32k/ext2-mountpoint
1195 mount -t ext2 -o loop $EXT2_DEV $DIR/d32k/ext2-mountpoint
1196 mkdir -p $DIR/d32k/d2
1197 touch $DIR/d32k/d2/test_file || error
1198 $CHECKSTAT -t file $DIR/d32k/ext2-mountpoint/../d2/test_file || error
1199 umount $DIR/d32k/ext2-mountpoint || error
1201 run_test 32k "stat d32k/ext2-mountpoint/../d2/test_file ========"
1205 mkdir -p $DIR/d32l/ext2-mountpoint
1206 mount -t ext2 -o loop $EXT2_DEV $DIR/d32l/ext2-mountpoint || error
1207 mkdir -p $DIR/d32l/d2
1208 touch $DIR/d32l/d2/test_file
1209 cat $DIR/d32l/ext2-mountpoint/../d2/test_file || error
1210 umount $DIR/d32l/ext2-mountpoint || error
1212 run_test 32l "open d32l/ext2-mountpoint/../d2/test_file ========"
1216 mkdir -p $DIR/d32m/tmp
1217 TMP_DIR=$DIR/d32m/tmp
1218 ln -s $DIR $TMP_DIR/symlink11
1219 ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
1220 $CHECKSTAT -t link $DIR/d32m/tmp/symlink11 || error
1221 $CHECKSTAT -t link $DIR/d32m/symlink01 || error
1223 run_test 32m "stat d32m/symlink->tmp/symlink->lustre-root ======"
1227 mkdir -p $DIR/d32n/tmp
1228 TMP_DIR=$DIR/d32n/tmp
1229 ln -s $DIR $TMP_DIR/symlink11
1230 ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
1231 ls -l $DIR/d32n/tmp/symlink11 || error
1232 ls -l $DIR/d32n/symlink01 || error
1234 run_test 32n "open d32n/symlink->tmp/symlink->lustre-root ======"
1238 rm -f $DIR/test_file
1239 touch $DIR/test_file
1240 mkdir -p $DIR/d32o/tmp
1241 TMP_DIR=$DIR/d32o/tmp
1242 ln -s $DIR/test_file $TMP_DIR/symlink12
1243 ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
1244 $CHECKSTAT -t link $DIR/d32o/tmp/symlink12 || error
1245 $CHECKSTAT -t link $DIR/d32o/symlink02 || error
1246 $CHECKSTAT -t file -f $DIR/d32o/tmp/symlink12 || error
1247 $CHECKSTAT -t file -f $DIR/d32o/symlink02 || error
1249 run_test 32o "stat d32o/symlink->tmp/symlink->lustre-root/test_file"
1255 rm -f $DIR/test_file
1257 touch $DIR/test_file
1259 mkdir -p $DIR/d32p/tmp
1261 TMP_DIR=$DIR/d32p/tmp
1263 ln -s $DIR/test_file $TMP_DIR/symlink12
1265 ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
1267 cat $DIR/d32p/tmp/symlink12 || error
1269 cat $DIR/d32p/symlink02 || error
1272 run_test 32p "open d32p/symlink->tmp/symlink->lustre-root/test_file"
1275 [ -e $DIR/d32q ] && rm -fr $DIR/d32q
1277 touch $DIR/d32q/under_the_mount
1278 mount -t ext2 -o loop $EXT2_DEV $DIR/d32q
1279 ls $DIR/d32q/under_the_mount && error || true
1280 umount $DIR/d32q || error
1282 run_test 32q "stat follows mountpoints in Lustre (should return error)"
1285 [ -e $DIR/d32r ] && rm -fr $DIR/d32r
1287 touch $DIR/d32r/under_the_mount
1288 mount -t ext2 -o loop $EXT2_DEV $DIR/d32r
1289 ls $DIR/d32r | grep -q under_the_mount && error || true
1290 umount $DIR/d32r || error
1292 run_test 32r "opendir follows mountpoints in Lustre (should return error)"
1294 # chmod 444 /mnt/lustre/somefile
1295 # open(/mnt/lustre/somefile, O_RDWR)
1298 rm -f $DIR/test_33_file
1299 touch $DIR/test_33_file
1300 chmod 444 $DIR/test_33_file
1301 chown $RUNAS_ID $DIR/test_33_file
1303 $RUNAS $OPENFILE -f O_RDWR $DIR/test_33_file && error || true
1306 run_test 33 "write file with mode 444 (should return error) ===="
1311 chown $RUNAS_ID $DIR/d33
1312 $RUNAS $OPENFILE -f O_RDWR:O_CREAT -m 0444 $DIR/d33/f33 || error
1313 $RUNAS $OPENFILE -f O_RDWR:O_CREAT -m 0444 $DIR/d33/f33 && error || true
1315 run_test 33a "test open file(mode=0444) with O_RDWR (should return error)"
1317 TEST_34_SIZE=${TEST_34_SIZE:-2000000000000}
1320 $MCREATE $DIR/f34 || error
1321 $LFIND $DIR/f34 2>&1 | grep -q "no stripe info" || error
1322 $TRUNCATE $DIR/f34 $TEST_34_SIZE || error
1323 $LFIND $DIR/f34 2>&1 | grep -q "no stripe info" || error
1324 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1326 run_test 34a "truncate file that has not been opened ==========="
1329 [ ! -f $DIR/f34 ] && test_34a
1330 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1331 $OPENFILE -f O_RDONLY $DIR/f34
1332 $LFIND $DIR/f34 2>&1 | grep -q "no stripe info" || error
1333 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1335 run_test 34b "O_RDONLY opening file doesn't create objects ====="
1338 [ ! -f $DIR/f34 ] && test_34a
1339 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1340 $OPENFILE -f O_RDWR $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 34c "O_RDWR opening file-with-size works =============="
1347 [ ! -f $DIR/f34 ] && test_34a
1348 dd if=/dev/zero of=$DIR/f34 conv=notrunc bs=4k count=1 || error
1349 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
1352 run_test 34d "write to sparse file ============================="
1356 $MCREATE $DIR/f34e || error
1357 $TRUNCATE $DIR/f34e 1000 || error
1358 $CHECKSTAT -s 1000 $DIR/f34e || error
1359 $OPENFILE -f O_RDWR $DIR/f34e
1360 $CHECKSTAT -s 1000 $DIR/f34e || error
1362 run_test 34e "create objects, some with size and some without =="
1365 cp /bin/sh $DIR/f35a
1367 chown $RUNAS_ID $DIR/f35a
1368 $RUNAS $DIR/f35a && error || true
1371 run_test 35a "exec file with mode 444 (should return and not leak) ====="
1375 utime $DIR/f36 || error
1377 run_test 36a "MDS utime check (mknod, utime) ==================="
1381 utime $DIR/f36 || error
1383 run_test 36b "OST utime check (open, utime) ===================="
1388 chown $RUNAS_ID $DIR/d36
1389 $RUNAS utime $DIR/d36/f36 || error
1391 run_test 36c "non-root MDS utime check (mknod, utime) =========="
1394 [ ! -d $DIR/d36 ] && test_36c
1395 echo "" > $DIR/d36/f36
1396 $RUNAS utime $DIR/d36/f36 || error
1398 run_test 36d "non-root OST utime check (open, utime) ==========="
1401 [ $RUNAS_ID -eq $UID ] && echo "skipping test 36e" && return
1402 [ ! -d $DIR/d36 ] && mkdir $DIR/d36
1404 $RUNAS utime $DIR/d36/f36e && error "utime worked, want failure" || true
1406 run_test 36e "utime on non-owned file (should return error) ===="
1409 mkdir -p $DIR/dextra
1410 echo f > $DIR/dextra/fbugfile
1411 mount -t ext2 -o loop $EXT2_DEV $DIR/dextra
1412 ls $DIR/dextra | grep "\<fbugfile\>" && error
1413 umount $DIR/dextra || error
1414 rm -f $DIR/dextra/fbugfile || error
1416 run_test 37 "ls a mounted file system to check old content ====="
1419 o_directory $DIR/test38
1421 run_test 38 "open a regular file with O_DIRECTORY =============="
1424 touch $DIR/test_39_file
1425 touch $DIR/test_39_file2
1426 # ls -l $DIR/test_39_file $DIR/test_39_file2
1427 # ls -lu $DIR/test_39_file $DIR/test_39_file2
1428 # ls -lc $DIR/test_39_file $DIR/test_39_file2
1430 $OPENFILE -f O_CREAT:O_TRUNC:O_WRONLY $DIR/test_39_file2
1431 # ls -l $DIR/test_39_file $DIR/test_39_file2
1432 # ls -lu $DIR/test_39_file $DIR/test_39_file2
1433 # ls -lc $DIR/test_39_file $DIR/test_39_file2
1434 [ $DIR/test_39_file2 -nt $DIR/test_39_file ] || error
1436 run_test 39 "mtime changed on create ==========================="
1439 dd if=/dev/zero of=$DIR/f40 bs=4096 count=1
1440 $RUNAS $OPENFILE -f O_WRONLY:O_TRUNC $DIR/f40 && error
1441 $CHECKSTAT -t file -s 4096 $DIR/f40 || error
1443 run_test 40 "failed open(O_TRUNC) doesn't truncate ============="
1447 small_write $DIR/f41 18
1449 run_test 41 "test small file write + fstat ====================="
1451 count_ost_writes() {
1452 cat /proc/fs/lustre/osc/*/stats |
1453 awk -vwrites=0 '/ost_write/ { writes += $2 } END { print writes; }'
1460 # in 2.6, restore /proc/sys/vm/dirty_writeback_centisecs
1461 if [ -f /proc/sys/vm/dirty_writeback_centisecs ]; then
1462 echo $WRITEBACK_SAVE > /proc/sys/vm/dirty_writeback_centisecs
1464 # if file not here, we are a 2.4 kernel
1465 kill -CONT `pidof kupdated`
1469 # setup the trap first, so someone cannot exit the test at the
1470 # exact wrong time and mess up a machine
1471 trap start_writeback EXIT
1472 # in 2.6, save and 0 /proc/sys/vm/dirty_writeback_centisecs
1473 if [ -f /proc/sys/vm/dirty_writeback_centisecs ]; then
1474 WRITEBACK_SAVE=`cat /proc/sys/vm/dirty_writeback_centisecs`
1475 echo 0 > /proc/sys/vm/dirty_writeback_centisecs
1477 # if file not here, we are a 2.4 kernel
1478 kill -STOP `pidof kupdated`
1482 # ensure that all stripes have some grant before we test client-side cache
1484 [ "$SETUP_TEST42" ] && return
1485 for i in `seq -f $DIR/f42-%g 1 $OSTCOUNT`; do
1486 dd if=/dev/zero of=$i bs=4k count=1
1492 # Tests 42* verify that our behaviour is correct WRT caching, file closure,
1493 # file truncation, and file removal.
1496 cancel_lru_locks OSC
1498 sync; sleep 1; sync # just to be safe
1499 BEFOREWRITES=`count_ost_writes`
1500 grep [0-9] /proc/fs/lustre/osc/OSC*MNT*/cur_grant_bytes
1501 dd if=/dev/zero of=$DIR/f42a bs=1024 count=100
1502 AFTERWRITES=`count_ost_writes`
1503 [ $BEFOREWRITES -eq $AFTERWRITES ] || \
1504 error "$BEFOREWRITES < $AFTERWRITES"
1507 run_test 42a "ensure that we don't flush on close =============="
1511 cancel_lru_locks OSC
1514 dd if=/dev/zero of=$DIR/f42b bs=1024 count=100
1515 BEFOREWRITES=`count_ost_writes`
1516 $MUNLINK $DIR/f42b || error "$MUNLINK $DIR/f42b: $?"
1517 AFTERWRITES=`count_ost_writes`
1518 [ $BEFOREWRITES -eq $AFTERWRITES ] ||
1519 error "$BEFOREWRITES < $AFTERWRITES on unlink"
1520 BEFOREWRITES=`count_ost_writes`
1521 sync || error "sync: $?"
1522 AFTERWRITES=`count_ost_writes`
1523 [ $BEFOREWRITES -eq $AFTERWRITES ] ||
1524 error "$BEFOREWRITES < $AFTERWRITES on sync"
1525 dmesg | grep 'error from obd_brw_async' && error 'error writing back'
1529 run_test 42b "test destroy of file with cached dirty data ======"
1531 # if these tests just want to test the effect of truncation,
1532 # they have to be very careful. consider:
1533 # - the first open gets a {0,EOF}PR lock
1534 # - the first write conflicts and gets a {0, count-1}PW
1535 # - the rest of the writes are under {count,EOF}PW
1536 # - the open for truncate tries to match a {0,EOF}PR
1537 # for the filesize and cancels the PWs.
1538 # any number of fixes (don't get {0,EOF} on open, match
1539 # composite locks, do smarter file size management) fix
1540 # this, but for now we want these tests to verify that
1541 # the cancellation with truncate intent works, so we
1542 # start the file with a full-file pw lock to match against
1543 # until the truncate.
1548 cancel_lru_locks OSC
1550 # prime the file with 0,EOF PW to match
1554 # now the real test..
1555 dd if=/dev/zero of=$file bs=1024 count=100
1556 BEFOREWRITES=`count_ost_writes`
1557 $TRUNCATE $file $offset
1558 cancel_lru_locks OSC
1559 AFTERWRITES=`count_ost_writes`
1565 [ $BEFOREWRITES -eq $AFTERWRITES ] && \
1566 error "beforewrites $BEFOREWRITES == afterwrites $AFTERWRITES on truncate"
1569 run_test 42c "test partial truncate of file with cached dirty data"
1573 [ $BEFOREWRITES -eq $AFTERWRITES ] || \
1574 error "beforewrites $BEFOREWRITES != afterwrites $AFTERWRITES on truncate"
1577 run_test 42d "test complete truncate of file with cached dirty data"
1581 cp -p /bin/ls $DIR/d43/f
1582 exec 100>> $DIR/d43/f
1583 $DIR/d43/f && error || true
1586 run_test 43 "execution of file opened for write should return -ETXTBSY"
1590 cp -p `which multiop` $DIR/d43/multiop
1591 $DIR/d43/multiop $TMP/test43.junk O_c &
1594 multiop $DIR/d43/multiop Oc && error "expected error, got success"
1595 kill -USR1 $MULTIPID || return 2
1596 wait $MULTIPID || return 3
1598 run_test 43a "open(RDWR) of file being executed should return -ETXTBSY"
1602 cp -p `which multiop` $DIR/d43/multiop
1603 $DIR/d43/multiop $TMP/test43.junk O_c &
1606 truncate $DIR/d43/multiop 0 && error "expected error, got success"
1607 kill -USR1 $MULTIPID || return 2
1608 wait $MULTIPID || return 3
1610 run_test 43b "truncate of file being executed should return -ETXTBSY"
1613 local testdir="$DIR/d43c"
1616 ( cd $(dirname $SHELL) && md5sum $(basename $SHELL) ) | \
1617 ( cd $testdir && md5sum -c)
1619 run_test 43c "md5sum of copy into lustre========================"
1622 [ "$OSTCOUNT" -lt "2" ] && echo "skipping 2-stripe test" && return
1623 dd if=/dev/zero of=$DIR/f1 bs=4k count=1 seek=1023
1624 dd if=$DIR/f1 bs=4k count=1
1626 run_test 44 "zero length read from a sparse stripe ============="
1629 local nstripe=`$LCTL lov_getconfig $DIR | grep default_stripe_count: | \
1631 local stride=`$LCTL lov_getconfig $DIR | grep default_stripe_size: | \
1633 if [ $nstripe -eq 0 ] ; then
1634 nstripe=`$LCTL lov_getconfig $DIR | grep obd_count: | awk '{print $2}'`
1637 OFFSETS="0 $((stride/2)) $((stride-1))"
1638 for offset in $OFFSETS ; do
1639 for i in `seq 0 $((nstripe-1))`; do
1641 local GLOBALOFFSETS=""
1642 local size=$((((i + 2 * $nstripe )*$stride + $offset))) # Bytes
1643 ll_sparseness_write $DIR/d44a $size || error "ll_sparseness_write"
1644 GLOBALOFFSETS="$GLOBALOFFSETS $size"
1645 ll_sparseness_verify $DIR/d44a $GLOBALOFFSETS \
1646 || error "ll_sparseness_verify $GLOBALOFFSETS"
1648 for j in `seq 0 $((nstripe-1))`; do
1649 size=$((((j + $nstripe )*$stride + $offset))) # Bytes
1650 ll_sparseness_write $DIR/d44a $size || error "ll_sparseness_write"
1651 GLOBALOFFSETS="$GLOBALOFFSETS $size"
1653 ll_sparseness_verify $DIR/d44a $GLOBALOFFSETS \
1654 || error "ll_sparseness_verify $GLOBALOFFSETS"
1658 run_test 44a "test sparse pwrite ==============================="
1662 for d in /proc/fs/lustre/osc/*/cur_dirty_bytes; do
1663 tot=$(($tot + `cat $d`))
1668 before=`dirty_osc_total`
1669 echo executing "\"$*\""
1671 after=`dirty_osc_total`
1672 echo before $before, after $after
1676 # Obtain grants from OST if it supports it
1677 echo blah > ${f}_grant
1680 do_dirty_record "echo blah > $f"
1681 [ $before -eq $after ] && error "write wasn't cached"
1682 do_dirty_record "> $f"
1683 [ $before -gt $after ] || error "truncate didn't lower dirty count"
1684 do_dirty_record "echo blah > $f"
1685 [ $before -eq $after ] && error "write wasn't cached"
1686 do_dirty_record "sync"
1687 [ $before -gt $after ] || error "writeback didn't lower dirty count"
1688 do_dirty_record "echo blah > $f"
1689 [ $before -eq $after ] && error "write wasn't cached"
1690 do_dirty_record "cancel_lru_locks OSC"
1691 [ $before -gt $after ] || error "lock cancellation didn't lower dirty count"
1694 run_test 45 "osc io page accounting ============================"
1700 # in a 2 stripe file (lov.sh), page 1023 maps to page 511 in its object. this
1701 # test tickles a bug where re-dirtying a page was failing to be mapped to the
1702 # objects offset and an assert hit when an rpc was built with 1023's mapped
1703 # offset 511 and 511's raw 511 offset. it also found general redirtying bugs.
1708 dd if=/dev/zero of=$f bs=`page_size` seek=511 count=1
1710 dd conv=notrunc if=/dev/zero of=$f bs=`page_size` seek=1023 count=1
1711 dd conv=notrunc if=/dev/zero of=$f bs=`page_size` seek=511 count=1
1715 run_test 46 "dirtying a previously written page ================"
1717 # Check that device nodes are created and then visible correctly (#2091)
1719 cmknod $DIR/test_47_node || error
1721 run_test 47 "Device nodes check ================================"
1723 test_48a() { # bug 2399
1724 check_kernel_version 34 || return 0
1727 mv $DIR/d48a $DIR/d48.new || error "move directory failed"
1728 mkdir $DIR/d48a || error "recreate directory failed"
1729 touch foo || error "'touch foo' failed after recreating cwd"
1730 mkdir bar || error "'mkdir foo' failed after recreating cwd"
1731 ls . || error "'ls .' failed after recreating cwd"
1732 ls .. || error "'ls ..' failed after removing cwd"
1733 cd . || error "'cd .' failed after recreating cwd"
1734 mkdir . && error "'mkdir .' worked after recreating cwd"
1735 rmdir . && error "'rmdir .' worked after recreating cwd"
1736 ln -s . baz || error "'ln -s .' failed after recreating cwd"
1737 cd .. || error "'cd ..' failed after recreating cwd"
1739 run_test 48a "Access renamed working dir (should return errors)="
1741 test_48b() { # bug 2399
1742 check_kernel_version 34 || return 0
1745 rmdir $DIR/d48b || error "remove cwd $DIR/d48b failed"
1746 touch foo && error "'touch foo' worked after removing cwd"
1747 mkdir foo && error "'mkdir foo' worked after removing cwd"
1748 ls . && error "'ls .' worked after removing cwd"
1749 ls .. || error "'ls ..' failed after removing cwd"
1750 cd . && error "'cd .' worked after removing cwd"
1751 mkdir . && error "'mkdir .' worked after removing cwd"
1752 rmdir . && error "'rmdir .' worked after removing cwd"
1753 ln -s . foo && error "'ln -s .' worked after removing cwd"
1754 cd .. || echo "'cd ..' failed after removing cwd `pwd`" #bug 3517
1757 run_test 48b "Access removed working dir (should return errors)="
1759 test_48c() { # bug 2350
1760 check_kernel_version 36 || return 0
1761 #sysctl -w portals.debug=-1
1763 mkdir -p $DIR/d48c/dir
1765 $TRACE rmdir $DIR/d48c/dir || error "remove cwd $DIR/d48c/dir failed"
1766 $TRACE touch foo && error "'touch foo' worked after removing cwd"
1767 $TRACE mkdir foo && error "'mkdir foo' worked after removing cwd"
1768 $TRACE ls . && error "'ls .' worked after removing cwd"
1769 $TRACE ls .. || error "'ls ..' failed after removing cwd"
1770 $TRACE cd . && error "'cd .' worked after removing cwd"
1771 $TRACE mkdir . && error "'mkdir .' worked after removing cwd"
1772 $TRACE rmdir . && error "'rmdir .' worked after removing cwd"
1773 $TRACE ln -s . foo && error "'ln -s .' worked after removing cwd"
1774 $TRACE cd .. || echo "'cd ..' failed after removing cwd `pwd`" #bug 3415
1776 run_test 48c "Access removed working subdir (should return errors)"
1778 test_48d() { # bug 2350
1779 check_kernel_version 36 || return 0
1780 #sysctl -w portals.debug=-1
1782 mkdir -p $DIR/d48d/dir
1784 $TRACE rmdir $DIR/d48d/dir || error "remove cwd $DIR/d48d/dir failed"
1785 $TRACE rmdir $DIR/d48d || error "remove parent $DIR/d48d failed"
1786 $TRACE touch foo && error "'touch foo' worked after removing parent"
1787 $TRACE mkdir foo && error "'mkdir foo' worked after removing parent"
1788 $TRACE ls . && error "'ls .' worked after removing parent"
1789 $TRACE ls .. && error "'ls ..' worked after removing parent"
1790 $TRACE cd . && error "'cd .' worked after recreate parent"
1791 $TRACE mkdir . && error "'mkdir .' worked after removing parent"
1792 $TRACE rmdir . && error "'rmdir .' worked after removing parent"
1793 $TRACE ln -s . foo && error "'ln -s .' worked after removing parent"
1794 $TRACE cd .. && error "'cd ..' worked after removing parent" || true
1796 run_test 48d "Access removed parent subdir (should return errors)"
1798 test_48e() { # bug 4134
1799 check_kernel_version 41 || return 0
1800 #sysctl -w portals.debug=-1
1802 mkdir -p $DIR/d48e/dir
1803 # On a buggy kernel addition of "; touch file" after cd .. will
1804 # produce kernel oops in lookup_hash_it
1807 ( sleep 2 && cd -P .. ) &
1809 $TRACE rmdir $DIR/d48e/dir || error "remove cwd $DIR/d48e/dir failed"
1810 $TRACE rmdir $DIR/d48e || error "remove parent $DIR/d48e failed"
1811 $TRACE touch $DIR/d48e || error "'touch $DIR/d48e' failed"
1812 $TRACE chmod +x $DIR/d48e || error "'chmod +x $DIR/d48e' failed"
1813 $TRACE wait $cdpid && error "'cd ..' worked after recreate parent"
1814 $TRACE rm $DIR/d48e || error "'$DIR/d48e' failed"
1816 run_test 48e "Access to recreated parent (should return errors) "
1822 ls /proc/$$/cwd || error
1824 run_test 50 "special situations: /proc symlinks ==============="
1827 # bug 1516 - create an empty entry right after ".." then split dir
1830 $MCREATE $DIR/d49/bar
1832 createmany -m $DIR/d49/longfile 201
1834 while [ `ls -sd $DIR/d49 | awk '{ print $1 }'` -eq 4 ]; do
1835 $MCREATE $DIR/d49/longfile$FNUM
1839 ls -l $DIR/d49 > /dev/null || error
1841 run_test 51 "special situations: split htree with empty entry =="
1843 export NUMTEST=70000
1845 NUMFREE=`df -i -P $DIR | tail -n 1 | awk '{ print $4 }'`
1846 [ $NUMFREE -lt 21000 ] && \
1847 echo "skipping test 51b, not enough free inodes($NUMFREE)" && \
1850 check_kernel_version 40 || NUMTEST=31000
1851 [ $NUMFREE -lt $NUMTEST ] && NUMTEST=$(($NUMFREE - 50))
1854 (cd $DIR/d51b; mkdirmany t $NUMTEST)
1856 run_test 51b "mkdir .../t-0 --- .../t-$NUMTEST ===================="
1860 check_kernel_version 40 || NUMTEST=31000
1861 NUMFREE=`df -i -P $DIR | tail -n 1 | awk '{ print $4 }'`
1862 [ $NUMFREE -lt $NUMTEST ] && echo "skipping test 51c" && return
1864 (cd $DIR/d51b; rmdirmany t $NUMTEST)
1866 run_test 51c "rmdir .../t-0 --- .../t-$NUMTEST ===================="
1869 [ -f $DIR/d52a/foo ] && chattr -a $DIR/d52a/foo
1872 chattr =a $DIR/d52a/foo || error
1873 echo bar >> $DIR/d52a/foo || error
1874 cp /etc/hosts $DIR/d52a/foo && error
1875 rm -f $DIR/d52a/foo 2>/dev/null && error
1876 link $DIR/d52a/foo $DIR/d52a/foo_link 2>/dev/null && error
1877 echo foo >> $DIR/d52a/foo || error
1878 mrename $DIR/d52a/foo $DIR/d52a/foo_ren && error
1879 lsattr $DIR/d52a/foo | egrep -q "^-+a-+ $DIR/d52a/foo" || error
1880 chattr -a $DIR/d52a/foo || error
1882 rm -fr $DIR/d52a || error
1884 run_test 52a "append-only flag test (should return errors) ====="
1887 [ -f $DIR/d52b/foo ] && chattr -i $DIR/d52b/foo
1890 chattr =i $DIR/d52b/foo || error
1891 cat test > $DIR/d52b/foo && error
1892 cp /etc/hosts $DIR/d52b/foo && error
1893 rm -f $DIR/d52b/foo 2>/dev/null && error
1894 link $DIR/d52b/foo $DIR/d52b/foo_link 2>/dev/null && error
1895 echo foo >> $DIR/d52b/foo && error
1896 mrename $DIR/d52b/foo $DIR/d52b/foo_ren && error
1897 [ -f $DIR/d52b/foo ] || error
1898 [ -f $DIR/d52b/foo_ren ] && error
1899 lsattr $DIR/d52b/foo | egrep -q "^-+i-+ $DIR/d52b/foo" || error
1900 chattr -i $DIR/d52b/foo || error
1902 rm -fr $DIR/d52b || error
1904 run_test 52b "immutable flag test (should return errors) ======="
1907 for i in `ls -d /proc/fs/lustre/osc/OSC*mds1 2> /dev/null` ; do
1908 ostname=`echo $i | cut -d _ -f 3-4 | sed -e s/_mds1//`
1909 ost_last=`cat /proc/fs/lustre/obdfilter/$ostname/last_id`
1910 mds_last=`cat $i/prealloc_last_id`
1911 echo "$ostname.last_id=$ost_last ; MDS.last_id=$mds_last"
1912 if [ $ost_last != $mds_last ]; then
1913 error "$ostname.last_id=$ost_last ; MDS.last_id=$mds_last"
1917 run_test 53 "verify that MDS and OSTs agree on pre-creation ===="
1920 $SOCKETSERVER $DIR/socket
1921 $SOCKETCLIENT $DIR/socket || error
1922 $MUNLINK $DIR/socket
1924 run_test 54a "unix damain socket test =========================="
1930 dd if=/dev/zero of=$f bs=`page_size` count=1
1932 run_test 54b "char device works in lustre ======================"
1935 [ "$LOOPNUM" ] && return
1936 [ -b /dev/loop/0 ] && LOOPBASE=/dev/loop/
1937 [ -b /dev/loop0 ] && LOOPBASE=/dev/loop
1938 [ -z "$LOOPBASE" ] && echo "/dev/loop/0 and /dev/loop0 gone?" && return
1940 for i in `seq 3 7`; do
1941 losetup $LOOPBASE$i > /dev/null 2>&1 && continue
1951 loopdev="$DIR/loop54c"
1954 [ -z "$LOOPNUM" ] && echo "couldn't find empty loop device" && return
1955 mknod $loopdev b 7 $LOOPNUM
1956 echo "make a loop file system with $tfile on $loopdev ($LOOPNUM)..."
1958 dd if=/dev/zero of=$tfile bs=`page_size` seek=1024 count=1 > /dev/null
1959 losetup $loopdev $tfile || error "can't set up $loopdev for $tfile"
1960 mkfs.ext2 $loopdev || error "mke2fs on $loopdev"
1962 mount -t ext2 $loopdev $tdir || error "error mounting $loopdev on $tdir"
1963 dd if=/dev/zero of=$tdir/tmp bs=`page_size` count=30 || error "dd write"
1965 dd if=$tdir/tmp of=/dev/zero bs=`page_size` count=30 || error "dd read"
1970 run_test 54c "block device works in lustre ====================="
1976 [ "$string" = `echo $string > $f | cat $f` ] || error
1978 run_test 54d "fifo device works in lustre ======================"
1981 test "x$FSTYPE" = "x$(grep $FSTYPE /proc/filesystems)" && return 0
1982 modprobe $FSTYPE > /dev/null 2>&1
1983 test "x$FSTYPE" = "x$(grep $FSTYPE /proc/filesystems)" && return 0
1984 test "x$(uname -r | grep -o '2.6')" = "x2.6" && MODEXT="ko" || MODEXT="o"
1985 insmod ../$FSTYPE/$FSTYPE.$MODEXT > /dev/null 2>&1
1986 test "x$FSTYPE" = "x$(grep $FSTYPE /proc/filesystems)" && return 0
1993 check_fstype && echo "can't find fs $FSTYPE, skipping test 55" && return
1994 if [ "$FSTYPE" == "smfs" ] ; then
1995 mount -t $MDS_BACKFSTYPE -o loop,iopen $EXT2_DEV $DIR/d55 || error "mounting"
1997 mount -t $FSTYPE -o loop,iopen $EXT2_DEV $DIR/d55 || error "mounting"
2000 $IOPENTEST1 $DIR/d55/foo $DIR/d55 || error "running $IOPENTEST1"
2001 $IOPENTEST2 $DIR/d55 || error "running $IOPENTEST2"
2002 echo "check for $EXT2_DEV. Please wait..."
2004 umount $DIR/d55 || error "unmounting"
2006 run_test 55 "check iopen_connect_dentry() ======================"
2013 NUMFILESx2=$(($NUMFILES * 2))
2014 for i in `seq 1 $NUMFILES` ; do
2015 touch $DIR/d56/file$i
2016 touch $DIR/d56/dir/file$i
2019 # test lfs find with --recursive
2020 FILENUM=`$LFIND --recursive $DIR/d56 | grep -v OBDS | grep -c obdidx`
2021 [ $FILENUM -eq $NUMFILESx2 ] || error \
2022 "lfs find --recursive $DIR/d56 wrong: found $FILENUM, expected $NUMFILESx2"
2023 FILENUM=`$LFIND $DIR/d56 | grep -v OBDS | grep -c obdidx`
2024 [ $FILENUM -eq $NUMFILES ] || error \
2025 "lfs find $DIR/d56 without --recursive wrong: found $FILENUM,
2027 echo "lfs find --recursive passed."
2029 # test lfs find with file instead of dir
2030 FILENUM=`$LFIND $DIR/d56/file1 | grep -v OBDS | grep -c obdidx`
2031 [ $FILENUM -eq 1 ] || error \
2032 "lfs find $DIR/d56/file1 wrong: found $FILENUM, expected 1"
2033 echo "lfs find file passed."
2035 #test lfs find with --verbose
2036 [ `$LFIND --verbose $DIR/d56 | grep -v OBDS | grep -c lmm_magic` -eq $NUMFILES ] ||\
2037 error "lfs find --verbose $DIR/d56 wrong: should find $NUMFILES lmm_magic info"
2038 [ `$LFIND $DIR/d56 | grep -v OBDS | grep -c lmm_magic` -eq 0 ] || error \
2039 "lfs find $DIR/d56 without --verbose wrong: should not show lmm_magic info"
2040 echo "lfs find --verbose passed."
2042 #test lfs find with --obd
2043 $LFIND --obd wrong_uuid $DIR/d56 2>&1 | grep -q "unknown obduuid" || \
2044 error "lfs find --obd wrong_uuid should return error information"
2046 [ "$OSTCOUNT" -lt 2 ] && \
2047 echo "skipping other lfs find --obd test" && return
2048 FILENUM=`$LFIND --recursive $DIR/d56 | grep -v OBDS | grep obdidx | wc -l`
2049 OBDUUID=`$LFIND --recursive $DIR/d56 | grep -A 1 OBDS | grep -v OBDS | awk '{print $3}'`
2050 OBDIDX=`$LFIND --recursive $DIR/d56 | grep -A 1 OBDS | grep -v OBDS | awk '{print $1}'`
2051 FOUND=`$LFIND --recursive --obd $OBDUUID $DIR/d56 | wc -l`
2053 [ $FOUND -eq $FILENUM ] || \
2054 error "lfs find --obd wrong: found $FOUND, expected $FILENUM"
2056 [ `$LFIND -r -v --obd $OBDUUID $DIR/d56 | grep "^[[:blank:]]*$OBDIDX" | wc -l` ] || \
2057 error "lfs find --obd wrong: should not show file on other obd"
2059 echo "lfs find --obd passed."
2061 run_test 56 "check lfs find ===================================="
2064 # note test will not do anything if MDS is not local
2065 for DEV in `cat /proc/fs/lustre/mds/*/mntdev`; do
2066 dumpe2fs -hf $DEV > $TMP/t57a.dump || error "can't access $DEV"
2067 DEVISIZE=`awk '/Inode size:/ { print $3 }' $TMP/t57a.dump`
2068 [ "$DEVISIZE" -gt 128 ] || error "inode size $DEVISIZE"
2072 run_test 57a "verify MDS filesystem created with large inodes =="
2077 FILEN=$DIR/d57b/f$FILECOUNT
2078 rm -rf $DIR/d57b || error "removing $DIR/d57b"
2079 mkdir -p $DIR/d57b || error "creating $DIR/d57b"
2080 echo "mcreating $FILECOUNT files"
2081 createmany -m $DIR/d57b/f 1 $FILECOUNT || \
2082 error "creating files in $DIR/d57b"
2084 # verify that files do not have EAs yet
2085 $LFIND $FILE1 2>&1 | grep -q "no stripe" || error "$FILE1 has an EA"
2086 $LFIND $FILEN 2>&1 | grep -q "no stripe" || error "$FILEN has an EA"
2088 MDSFREE="`cat /proc/fs/lustre/mds/*/kbytesfree`"
2089 MDCFREE="`cat /proc/fs/lustre/mdc/*/kbytesfree`"
2090 echo "opening files to create objects/EAs"
2091 for FILE in `seq -f $DIR/d57b/f%g 1 $FILECOUNT`; do
2092 $OPENFILE -f O_RDWR $FILE > /dev/null || error "opening $FILE"
2095 # verify that files have EAs now
2096 $LFIND $FILE1 | grep -q "obdidx" || error "$FILE1 missing EA"
2097 $LFIND $FILEN | grep -q "obdidx" || error "$FILEN missing EA"
2099 MDSFREE2="`cat /proc/fs/lustre/mds/*/kbytesfree`"
2100 MDCFREE2="`cat /proc/fs/lustre/mdc/*/kbytesfree`"
2102 if [ "$MDCFREE" != "$MDCFREE2" ]; then
2103 if [ "$MDSFREE" != "$MDSFREE2" ]; then
2104 error "MDC before $MDCFREE != after $MDCFREE2"
2106 echo "MDC before $MDCFREE != after $MDCFREE2"
2107 echo "unable to confirm if MDS has large inodes"
2112 run_test 57b "default LOV EAs are stored inside large inodes ==="
2117 run_test 58 "verify cross-platform wire constants =============="
2120 echo "touch 130 files"
2121 for i in `seq 1 130` ; do
2125 for i in `seq 1 130` ; do
2130 # wait for commitment of removal
2132 run_test 59 "verify cancellation of llog records async ========="
2135 echo 60 "llog tests run from kernel mode"
2138 run_test 60 "llog sanity tests run from kernel module =========="
2142 dd if=/dev/zero of=$f bs=`page_size` count=1
2143 cancel_lru_locks OSC
2144 multiop $f OSMWUc || error
2147 run_test 61 "mmap() writes don't make sync hang ================"
2149 # bug 2330 - insufficient obd_match error checking causes LBUG
2153 cancel_lru_locks OSC
2154 echo 0x405 > /proc/sys/lustre/fail_loc
2155 cat $f && error "cat succeeded, expect -EIO"
2156 echo 0 > /proc/sys/lustre/fail_loc
2158 run_test 62 "verify obd_match failure doesn't LBUG (should -EIO)"
2160 # bug 2319 - oig_wait() interrupted causes crash because of invalid waitq.
2162 MAX_DIRTY_MB=`cat /proc/fs/lustre/osc/*/max_dirty_mb | head -n 1`
2163 for i in /proc/fs/lustre/osc/*/max_dirty_mb ; do
2166 for i in `seq 10` ; do
2167 dd if=/dev/zero of=$DIR/f63 bs=8k &
2173 for i in /proc/fs/lustre/osc/*/max_dirty_mb ; do
2174 echo $MAX_DIRTY_MB > $i
2178 run_test 63 "Verify oig_wait interruption does not crash ======"
2182 grep "[0-9]" /proc/fs/lustre/osc/OSC*MNT*/cur*
2184 run_test 64a "verify filter grant calculations (in kernel) ====="
2189 run_test 64b "check out-of-space detection on client ==========="
2191 # bug 1414 - set/get directories' stripe info
2195 $LVERIFY $DIR/d65a $DIR/d65a/f1 || error "lverify failed"
2197 run_test 65a "directory with no stripe info ===================="
2201 $LSTRIPE $DIR/d65b $(($STRIPESIZE * 2)) 0 1 || error "setstripe"
2203 $LVERIFY $DIR/d65b $DIR/d65b/f2 || error "lverify failed"
2205 run_test 65b "directory setstripe $(($STRIPESIZE * 2)) 0 1 ==============="
2208 if [ $OSTCOUNT -gt 1 ]; then
2210 $LSTRIPE $DIR/d65c $(($STRIPESIZE * 4)) 1 \
2211 $(($OSTCOUNT - 1)) || error "setstripe"
2213 $LVERIFY $DIR/d65c $DIR/d65c/f3 || error "lverify failed"
2216 run_test 65c "directory setstripe $(($STRIPESIZE * 4)) 1 $(($OSTCOUNT - 1))"
2218 [ $STRIPECOUNT -eq 0 ] && sc=1 || sc=$(($STRIPECOUNT - 1))
2222 $LSTRIPE $DIR/d65d $STRIPESIZE -1 $sc || error "setstripe"
2223 touch $DIR/d65d/f4 $DIR/d65d/f5
2224 $LVERIFY $DIR/d65d $DIR/d65d/f4 $DIR/d65d/f5 || error "lverify failed"
2226 run_test 65d "directory setstripe $STRIPESIZE -1 $sc ======================"
2231 $LSTRIPE $DIR/d65e 0 -1 0 || error "setstripe"
2232 $LFS find -v $DIR/d65e | grep "$DIR/d65e/ has no stripe info" || error "no stripe info failed"
2234 $LVERIFY $DIR/d65e $DIR/d65e/f6 || error "lverify failed"
2236 run_test 65e "directory setstripe 0 -1 0 (default) ============="
2240 $RUNAS $LSTRIPE $DIR/d65f 0 -1 0 && error "setstripe succeeded" || true
2242 run_test 65f "dir setstripe permission (should return error) ==="
2246 $LSTRIPE $DIR/d65g $(($STRIPESIZE * 2)) 0 1 || error "setstripe"
2247 $LSTRIPE -d $DIR/d65g || error "deleting stripe info failed"
2248 $LFS find -v $DIR/d65g | grep "$DIR/d65g/ has no stripe info" || error "no stripe info failed"
2250 run_test 65g "directory setstripe -d ========"
2254 $LSTRIPE $DIR/d65h $(($STRIPESIZE * 2)) 0 1 || error "setstripe"
2255 mkdir -p $DIR/d65h/dd1
2256 [ "`$LFS find -v $DIR/d65h | grep "^count"`" == \
2257 "`$LFS find -v $DIR/d65h/dd1 | grep "^count"`" ] || error "stripe info inherit failed"
2259 run_test 65h "directory stripe info inherit ======"
2261 # bug 2543 - update blocks count on client
2264 dd if=/dev/zero of=$DIR/f66 bs=1k count=$COUNT
2266 BLOCKS=`ls -s $DIR/f66 | awk '{ print $1 }'`
2267 [ $BLOCKS -ge $COUNT ] || error "$DIR/f66 blocks $BLOCKS < $COUNT"
2269 run_test 66 "update inode blocks count on client ==============="
2271 test_67() { # bug 3285 - supplementary group fails on MDS, passes on client
2272 [ "$RUNAS_ID" = "$UID" ] && echo "skipping test 67" && return
2273 check_kernel_version 35 || return 0
2276 chgrp $RUNAS_ID $DIR/d67
2277 $RUNAS -g $(($RUNAS_ID + 1)) -G1,2,$RUNAS_ID ls $DIR/d67 && error ||true
2279 run_test 67 "supplementary group failure (should return error) ="
2282 if [ "$LOOPDEV" ]; then
2283 swapoff $LOOPDEV || error "swapoff failed"
2284 losetup -d $LOOPDEV || error "losetup -d failed"
2285 unset LOOPDEV LOOPNUM
2291 awk '($1 == "'$1':") { print $2 }' /proc/meminfo
2295 swapon -s | awk '($1 == "'$1'") { print $4 }'
2298 # excercise swapping to lustre by adding a high priority swapfile entry
2299 # and then consuming memory until it is used.
2301 [ "$UID" != 0 ] && echo "skipping test 68 (must run as root)" && return
2302 [ "`lsmod|grep obdfilter`" ] && echo "skipping test 68 (local OST)" && \
2306 dd if=/dev/zero of=$DIR/f68 bs=64k count=1024
2308 trap cleanup_68 EXIT
2310 losetup $LOOPDEV $DIR/f68 || error "losetup $LOOPDEV failed"
2312 swapon -p 32767 $LOOPDEV || error "swapon $LOOPDEV failed"
2314 echo "before: `swapon -s | grep $LOOPDEV`"
2315 KBFREE=`meminfo MemTotal`
2316 $MEMHOG $KBFREE || error "error allocating $KBFREE kB"
2317 echo "after: `swapon -s | grep $LOOPDEV`"
2318 SWAPUSED=`swap_used $LOOPDEV`
2322 [ $SWAPUSED -eq 0 ] && echo "no swap used???" || true
2324 run_test 68 "support swapping to Lustre ========================"
2326 # bug 3462 - multiple simultaneous MDC requests
2330 multiop $DIR/D68-1/f68-1 O_c &
2332 #give multiop a chance to open
2335 echo 0x80000129 > /proc/sys/lustre/fail_loc
2336 multiop $DIR/D68-1/f68-2 Oc &
2338 echo 0 > /proc/sys/lustre/fail_loc
2340 multiop $DIR/D68-2/f68-3 Oc &
2344 wait $pid1 || return 1
2348 $CHECKSTAT -t file $DIR/D68-1/f68-1 || return 4
2349 $CHECKSTAT -t file $DIR/D68-1/f68-2 || return 5
2350 $CHECKSTAT -t file $DIR/D68-2/f68-3 || return 6
2354 run_test 69 "multiple MDC requests (should not deadlock)"
2358 STAT="/proc/fs/lustre/osc/OSC*MNT*/stats"
2360 dd if=/dev/zero of=$DIR/d70/file bs=512 count=5
2361 cancel_lru_locks OSC
2362 cat $DIR/d70/file >/dev/null
2363 # Hopefully there is only one.
2364 ENQ=`cat $STAT|awk -vnum=0 '/ldlm_enq/ {num += $2} END {print num;}'`
2365 CONV=`cat $STAT|awk -vnum=0 '/ldlm_conv/ {num += $2} END {print num;}'`
2366 CNCL=`cat $STAT|awk -vnum=0 '/ldlm_canc/ {num += $2} END {print num;}'`
2367 dd if=/dev/zero of=$DIR/d70/file bs=512 count=5
2368 ENQ1=`cat $STAT|awk -vnum=0 '/ldlm_enq/ {num += $2} END {print num;}'`
2369 CONV1=`cat $STAT|awk -vnum=0 '/ldlm_conv/ {num += $2} END {print num;}'`
2370 CNCL1=`cat $STAT|awk -vnum=0 '/ldlm_canc/ {num += $2} END {print num;}'`
2372 if [ $CONV1 -le $CONV ] ; then
2373 error "No conversion happened. Before: enq $ENQ, conv $CONV, cancel $CNCL ; After: enq $ENQ1, conv $CONV1, cancel $CNCL1"
2380 run_test 70 "Test that PR->PW conversion takes place ==========="
2383 cp `which dbench` $DIR
2385 [ ! -f $DIR/dbench ] && echo "dbench not installed, skip this test" && return 0
2388 SRC=${SRC:-/usr/lib/dbench/client.txt}
2389 [ ! -e $TGT -a -e $SRC ] && echo "copying $SRC to $TGT" && cp $SRC $TGT
2390 SRC=/usr/lib/dbench/client_plain.txt
2391 [ ! -e $TGT -a -e $SRC ] && echo "copying $SRC to $TGT" && cp $SRC $TGT
2393 echo "copying /lib to $DIR"
2396 echo "chroot $DIR /dbench -c client.txt 2"
2397 chroot $DIR /dbench -c client.txt 2
2406 run_test 71 "Running dbench on lustre (don't segment fault) ===="
2408 # on the LLNL clusters, runas will still pick up root's $TMP settings,
2409 # which will not be writable for the runas user, and then you get a CVS
2410 # error message with a corrupt path string (CVS bug) and panic.
2411 # We're not using much space, so just stick it in /tmp, which is safe.
2417 [ $RUNAS_ID -ne $UID ] && HOME=/tmp
2420 mkdir -p $DIR/d99cvsroot
2421 chown $RUNAS_ID $DIR/d99cvsroot
2422 $RUNAS cvs -d $DIR/d99cvsroot init || error
2424 run_test 99a "cvs init ========================================="
2427 [ ! -d $DIR/d99cvsroot ] && test_99a
2429 # some versions of cvs import exit(1) when asked to import links or
2430 # files they can't read. ignore those files.
2431 TOIGNORE=$(find . -type l -printf '-I %f\n' -o \
2432 ! -perm +4 -printf '-I %f\n')
2433 $RUNAS cvs -d $DIR/d99cvsroot import -m "nomesg" $TOIGNORE \
2434 d99reposname vtag rtag
2436 run_test 99b "cvs import ======================================="
2439 [ ! -d $DIR/d99cvsroot ] && test_99b
2441 mkdir -p $DIR/d99reposname
2442 chown $RUNAS_ID $DIR/d99reposname
2443 $RUNAS cvs -d $DIR/d99cvsroot co d99reposname
2445 run_test 99c "cvs checkout ====================================="
2448 [ ! -d $DIR/d99cvsroot ] && test_99c
2449 cd $DIR/d99reposname
2451 $RUNAS cvs add -m 'addmsg' foo99
2453 run_test 99d "cvs add =========================================="
2456 [ ! -d $DIR/d99cvsroot ] && test_99c
2457 cd $DIR/d99reposname
2460 run_test 99e "cvs update ======================================="
2463 [ ! -d $DIR/d99cvsroot ] && test_99d
2464 cd $DIR/d99reposname
2465 $RUNAS cvs commit -m 'nomsg' foo99
2467 run_test 99f "cvs commit ======================================="
2470 netstat -ta | while read PROT SND RCV LOCAL REMOTE STAT; do
2471 LPORT=`echo $LOCAL | cut -d: -f2`
2472 RPORT=`echo $REMOTE | cut -d: -f2`
2473 if [ "$PROT" = "tcp" ] && [ "$LPORT" != "*" ] && [ "$RPORT" != "*" ] && [ $RPORT -eq 988 ] && [ $LPORT -gt 1024 ]; then
2474 echo "local port: $LPORT > 1024"
2479 run_test 100 "check local port using privileged port ==========="
2486 log "cleanup: ======================================================"
2487 if [ "`mount | grep ^$NAME`" ]; then
2488 rm -rf $DIR/[Rdfs][1-9]*
2489 if [ "$I_MOUNTED" = "yes" ]; then
2490 sh llmountcleanup.sh || error
2494 echo '=========================== finished ==============================='
2495 [ -f "$SANITYLOG" ] && cat $SANITYLOG && exit 1 || true