6 # bug number for skipped test: 3192 LU-1205 15528/3811 16929 9977 15528/11549 18080
7 ALWAYS_EXCEPT=" 14b 18c 19 22 28 29 35 $SANITYN_EXCEPT"
8 # UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
10 # bug number for skipped test: 12652 12652
11 grep -q 'Enterprise Server 10' /etc/SuSE-release 2> /dev/null &&
12 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 11 14" || true
14 # It will be ported soon.
18 PATH=$PWD/$SRCDIR:$SRCDIR:$SRCDIR/../utils:$PATH
21 CHECKSTAT=${CHECKSTAT:-"checkstat -v"}
22 MCREATE=${MCREATE:-mcreate}
23 OPENFILE=${OPENFILE:-openfile}
24 OPENUNLINK=${OPENUNLINK:-openunlink}
25 export MULTIOP=${MULTIOP:-multiop}
26 export TMP=${TMP:-/tmp}
27 MOUNT_2=${MOUNT_2:-"yes"}
28 CHECK_GRANT=${CHECK_GRANT:-"yes"}
29 GRANT_CHECK_LIST=${GRANT_CHECK_LIST:-""}
33 export NAME=${NAME:-local}
35 LUSTRE=${LUSTRE:-`dirname $0`/..}
36 . $LUSTRE/tests/test-framework.sh
40 . ${CONFIG:=$LUSTRE/tests/cfg/$NAME.sh}
43 [ $(facet_fstype $SINGLEMDS) = "zfs" ] &&
44 # bug number for skipped test: LU-2840 LU-2189 LU-2776
45 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 21 36 51a"
47 [ "$SLOW" = "no" ] && EXCEPT_SLOW="33a"
54 check_and_setup_lustre
56 LOVNAME=$($LCTL get_param -n llite.*.lov.common_name | tail -n 1)
57 OSTCOUNT=$($LCTL get_param -n lov.$LOVNAME.numobd)
60 rm -rf $DIR1/[df][0-9]* $DIR1/lnk $DIR/[df].${TESTSUITE}*
62 SAMPLE_FILE=$TMP/$(basename $0 .sh).junk
63 dd if=/dev/urandom of=$SAMPLE_FILE bs=1M count=1
65 # $RUNAS_ID may get set incorrectly somewhere else
66 [ $UID -eq 0 -a $RUNAS_ID -eq 0 ] && error "\$RUNAS_ID set to 0, but \$UID is also 0!"
68 check_runas_id $RUNAS_ID $RUNAS_GID $RUNAS
77 [ -f $DIR2/f1 ] || error
79 run_test 1a "check create on 2 mtpt's =========================="
83 $CHECKSTAT -t file -p 0777 $DIR1/f1 || error
86 run_test 1b "check attribute updates on 2 mtpt's ==============="
89 $CHECKSTAT -t file -p 0666 $DIR1/f1 || error
91 run_test 1c "check after remount attribute updates on 2 mtpt's ="
95 $CHECKSTAT -a $DIR1/f1 || error
97 run_test 1d "unlink on one mountpoint removes file on other ===="
103 $CHECKSTAT -t file -p 0777 $DIR1/f2a || error
105 run_test 2a "check cached attribute updates on 2 mtpt's ========"
111 $CHECKSTAT -t file -p 0777 $DIR2/f2b || error
113 run_test 2b "check cached attribute updates on 2 mtpt's ========"
115 # NEED TO SAVE ROOT DIR MODE
118 $CHECKSTAT -t dir -p 0777 $DIR2 || error
120 run_test 2c "check cached attribute updates on 2 mtpt's root ==="
124 $CHECKSTAT -t dir -p 0755 $DIR2 || error
126 run_test 2d "check cached attribute updates on 2 mtpt's root ==="
133 $RUNAS dd if=/dev/zero of=$DIR2/$tfile count=1 || error
135 run_test 2e "check chmod on root is propagated to others"
138 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
140 local remote_dir=$tdir/remote_dir
143 $LFS mkdir -i $MDTIDX $DIR1/$remote_dir ||
144 error "Create remote directory failed"
146 touch $DIR1/$remote_dir/$tfile ||
147 error "Create file under remote directory failed"
148 chmod 777 $DIR1/$remote_dir/$tfile ||
149 error "Chmod file under remote directory failed"
151 $CHECKSTAT -t file -p 0777 $DIR2/$remote_dir/$tfile ||
152 error "Check attr of file under remote directory failed"
154 chown $RUNAS_ID:$RUNAS_GID $DIR1/$remote_dir/$tfile ||
155 error "Chown file under remote directory failed"
157 $CHECKSTAT -u \#$RUNAS_ID -g \#$RUNAS_GID $DIR2/$remote_dir/$tfile ||
158 error "Check owner of file under remote directory failed"
160 cd $DIR2/$remote_dir || error "enter remote dir"
161 rm -rf $DIR1/$remote_dir/$tfile ||
162 error "Unlink remote directory failed"
164 $CHECKSTAT -t file $DIR2/$remote_dir/$tfile &&
165 error "unlink file still exists!"
167 cd $DIR2/$tdir || error "exit remote dir"
168 rm -rf $DIR1/$tdir || error "unlink directory failed"
170 run_test 2f "check attr/owner updates on DNE with 2 mtpt's"
173 local target="this/is/good"
174 ln -s $target $DIR1/$tfile || error "ln -s $target $DIR1/$tfile failed"
175 [ "$(ls -l $DIR2/$tfile | sed -e 's/.* -> //')" = "$target" ] ||
176 error "link $DIR2/$tfile not as expected"
178 run_test 3 "symlink on one mtpt, readlink on another ==========="
181 multifstat $DIR1/f4 $DIR2/f4
183 run_test 4 "fstat validation on multiple mount points =========="
187 $TRUNCATE $DIR2/f5 100
188 $CHECKSTAT -t file -s 100 $DIR1/f5 || error
191 run_test 5 "create a file on one mount, truncate it on the other"
194 openunlink $DIR1/$tfile $DIR2/$tfile || \
195 error "openunlink $DIR1/$tfile $DIR2/$tfile"
197 run_test 6 "remove of open file on other node =================="
201 opendirunlink $DIR1/$dir $DIR2/$dir || \
202 error "opendirunlink $DIR1/$dir $DIR2/$dir"
204 run_test 7 "remove of open directory on other node ============="
207 opendevunlink $DIR1/$tfile $DIR2/$tfile || \
208 error "opendevunlink $DIR1/$tfile $DIR2/$tfile"
210 run_test 8 "remove of open special file on other node =========="
216 for C in a b c d e f g h i j k l; do
217 dir=`eval echo \\$DIR$MTPT`
218 echo -n $C >> $dir/f9
219 [ "$MTPT" -eq 1 ] && MTPT=2 || MTPT=1
221 [ "`cat $DIR1/f9`" = "abcdefghijkl" ] || \
222 error "`od -a $DIR1/f9` != abcdefghijkl"
224 run_test 9 "append of file with sub-page size on multiple mounts"
231 for C in a b c d e f g h i j k l; do
232 dir=`eval echo \\$DIR$MTPT`
233 echo -n $C | dd of=$dir/f10 bs=1 seek=$OFFSET count=1
234 [ "$MTPT" -eq 1 ] && MTPT=2 || MTPT=1
235 OFFSET=`expr $OFFSET + 1`
237 [ "`cat $DIR1/f10`" = "abcdefghijkl" ] || \
238 error "`od -a $DIR1/f10` != abcdefghijkl"
240 run_test 10a "write of file with sub-page size on multiple mounts "
244 yes "R" | head -c 4000 >$TMP/f10b-seed
245 dd if=$TMP/f10b-seed of=$DIR1/f10b bs=3k count=1 || error "dd $DIR1"
247 $TRUNCATE $DIR1/f10b 4096 || error "truncate 4096"
249 dd if=$DIR2/f10b of=$TMP/f10b-lustre bs=4k count=1 || error "dd $DIR2"
251 # create a test file locally to compare
252 dd if=$TMP/f10b-seed of=$TMP/f10b bs=3k count=1 || error "dd random"
253 $TRUNCATE $TMP/f10b 4096 || error "truncate 4096"
254 cmp $TMP/f10b $TMP/f10b-lustre || error "file miscompare"
255 rm $TMP/f10b $TMP/f10b-lustre $TMP/f10b-seed
257 run_test 10b "write of file with sub-page size on multiple mounts "
261 multiop_bg_pause $DIR1/d11/f O_c || return 1
263 cp -p /bin/ls $DIR1/d11/f
267 wait $MULTIPID || error
268 [ $RC -eq 0 ] && error || true
270 run_test 11 "execution of file opened for write should return error ===="
273 DIR=$DIR DIR2=$DIR2 sh lockorder.sh
275 run_test 12 "test lock ordering (link, stat, unlink) ==========="
277 test_13() { # bug 2451 - directory coherency
278 test_mkdir $DIR1/d13 || error
279 cd $DIR1/d13 || error
281 ( touch $DIR1/d13/f13 ) # needs to be a separate shell
283 rm -f $DIR2/d13/f13 || error
284 ls 2>&1 | grep f13 && error "f13 shouldn't return an error (1)" || true
285 # need to run it twice
286 ( touch $DIR1/d13/f13 ) # needs to be a separate shell
288 rm -f $DIR2/d13/f13 || error
289 ls 2>&1 | grep f13 && error "f13 shouldn't return an error (2)" || true
291 run_test 13 "test directory page revocation ===================="
294 test_mkdir -p $DIR1/$tdir
295 cp -p /bin/ls $DIR1/$tdir/$tfile
296 multiop_bg_pause $DIR1/$tdir/$tfile Ow_c || return 1
299 $DIR2/$tdir/$tfile && error || true
301 wait $MULTIPID || return 2
303 run_test 14 "execution of file open for write returns -ETXTBSY ="
306 test_mkdir -p $DIR1/d14
307 cp -p `which multiop` $DIR1/d14/multiop || error "cp failed"
308 MULTIOP_PROG=$DIR1/d14/multiop multiop_bg_pause $TMP/test14.junk O_c || return 1
310 $MULTIOP $DIR2/d14/multiop Oc && error "expected error, got success"
311 kill -USR1 $MULTIOP_PID || return 2
312 wait $MULTIOP_PID || return 3
313 rm $TMP/test14.junk $DIR1/d14/multiop || error "removing multiop"
315 run_test 14a "open(RDWR) of executing file returns -ETXTBSY ===="
317 test_14b() { # bug 3192, 7040
318 test_mkdir -p $DIR1/d14
319 cp -p `which multiop` $DIR1/d14/multiop || error "cp failed"
320 MULTIOP_PROG=$DIR1/d14/multiop multiop_bg_pause $TMP/test14.junk O_c || return 1
322 $TRUNCATE $DIR2/d14/multiop 0 && kill -9 $MULTIOP_PID && \
323 error "expected truncate error, got success"
324 kill -USR1 $MULTIOP_PID || return 2
325 wait $MULTIOP_PID || return 3
326 cmp `which multiop` $DIR1/d14/multiop || error "binary changed"
327 rm $TMP/test14.junk $DIR1/d14/multiop || error "removing multiop"
329 run_test 14b "truncate of executing file returns -ETXTBSY ======"
331 test_14c() { # bug 3430, 7040
332 test_mkdir -p $DIR1/d14
333 cp -p `which multiop` $DIR1/d14/multiop || error "cp failed"
334 MULTIOP_PROG=$DIR1/d14/multiop multiop_bg_pause $TMP/test14.junk O_c || return 1
336 cp /etc/hosts $DIR2/d14/multiop && error "expected error, got success"
337 kill -USR1 $MULTIOP_PID || return 2
338 wait $MULTIOP_PID || return 3
339 cmp `which multiop` $DIR1/d14/multiop || error "binary changed"
340 rm $TMP/test14.junk $DIR1/d14/multiop || error "removing multiop"
342 run_test 14c "open(O_TRUNC) of executing file return -ETXTBSY =="
344 test_14d() { # bug 10921
345 test_mkdir -p $DIR1/d14
346 cp -p `which multiop` $DIR1/d14/multiop || error "cp failed"
347 MULTIOP_PROG=$DIR1/d14/multiop multiop_bg_pause $TMP/test14.junk O_c || return 1
350 chmod 600 $DIR1/d14/multiop || error "chmod failed"
351 kill -USR1 $MULTIOP_PID || return 2
352 wait $MULTIOP_PID || return 3
353 cmp `which multiop` $DIR1/d14/multiop || error "binary changed"
354 rm $TMP/test14.junk $DIR1/d14/multiop || error "removing multiop"
356 run_test 14d "chmod of executing file is still possible ========"
358 test_15() { # bug 974 - ENOSPC
360 sh oos2.sh $MOUNT1 $MOUNT2
361 wait_delete_completed
362 grant_error=`dmesg | grep "> available"`
363 [ -z "$grant_error" ] || error "$grant_error"
365 run_test 15 "test out-of-space with multiple writers ==========="
368 # The FSXNUM reduction for ZFS is needed until ORI-487 is fixed.
369 # We don't want to skip it entirely, but ZFS is VERY slow and cannot
370 # pass a 2500 operation dual-mount run within the time limit.
371 if [ "$(facet_fstype ost1)" = "zfs" ]; then
372 FSXNUM=$((COUNT / 5))
374 elif [ "$SLOW" = "yes" ]; then
375 FSXNUM=$((COUNT * 5))
383 local file1=$DIR1/$tfile
384 local file2=$DIR2/$tfile
386 # to allocate grant because it may run out due to test_15.
387 lfs setstripe -c -1 $file1
388 dd if=/dev/zero of=$file1 bs=$STRIPE_BYTES count=$OSTCOUNT oflag=sync
389 dd if=/dev/zero of=$file2 bs=$STRIPE_BYTES count=$OSTCOUNT oflag=sync
392 lfs setstripe -c -1 $file1 # b=10919
393 fsx -c 50 -p $FSXP -N $FSXNUM -l $((SIZE * 256)) -S 0 $file1 $file2
395 run_test 16 "$FSXNUM iterations of dual-mount fsx"
397 test_17() { # bug 3513, 3667
398 remote_ost_nodsh && skip "remote OST with nodsh" && return
400 lfs setstripe $DIR1/$tfile -i 0 -c 1
401 cp $SAMPLE_FILE $DIR1/$tfile
402 cancel_lru_locks osc > /dev/null
403 #define OBD_FAIL_ONCE|OBD_FAIL_LDLM_CREATE_RESOURCE 0x30a
404 do_facet ost1 lctl set_param fail_loc=0x8000030a
405 ls -ls $DIR1/$tfile | awk '{ print $1,$6 }' > $DIR1/$tfile-1 & \
406 ls -ls $DIR2/$tfile | awk '{ print $1,$6 }' > $DIR2/$tfile-2
408 diff -u $DIR1/$tfile-1 $DIR2/$tfile-2 || error "files are different"
410 run_test 17 "resource creation/LVB creation race ==============="
413 # turn e.g. ALWAYS_EXCEPT="18c" into "-e 3"
416 for idx in {a..z}; do
417 local ptr=EXCEPT_ALWAYS_18$idx
418 [ x${!ptr} = xtrue ] || continue
420 excepts="$excepts -e $(($(printf %d \'$idx)-96))"
423 $LUSTRE/tests/mmap_sanity -d $MOUNT1 -m $MOUNT2 $excepts
426 run_test 18 "mmap sanity check ================================="
428 test_19() { # bug3811
429 local node=$(facet_active_host ost1)
431 # check whether obdfilter is cache capable at all
432 if ! get_osd_param $node '' read_cache_enable >/dev/null; then
433 echo "not cache-capable obdfilter"
437 local MAX=$(get_osd_param $node '' readcache_max_filesize | \
439 set_osd_param $node '' readcache_max_filesize 4096
440 dd if=/dev/urandom of=$TMP/$tfile bs=512k count=32
441 local SUM=$(cksum $TMP/$tfile | cut -d" " -f 1,2)
442 cp $TMP/$tfile $DIR1/$tfile
443 for i in `seq 1 20`; do
444 [ $((i % 5)) -eq 0 ] && log "$testname loop $i"
445 cancel_lru_locks osc > /dev/null
446 cksum $DIR1/$tfile | cut -d" " -f 1,2 > $TMP/sum1 & \
447 cksum $DIR2/$tfile | cut -d" " -f 1,2 > $TMP/sum2
449 [ "$(cat $TMP/sum1)" = "$SUM" ] || \
450 error "$DIR1/$tfile $(cat $TMP/sum1) != $SUM"
451 [ "$(cat $TMP/sum2)" = "$SUM" ] || \
452 error "$DIR2/$tfile $(cat $TMP/sum2) != $SUM"
454 set_osd_param $node '' readcache_max_filesize $MAX
457 run_test 19 "test concurrent uncached read races ==============="
462 CNT=$((`lctl get_param -n llite.*.dump_page_cache | wc -l`))
463 $MULTIOP $DIR1/f20 Ow8190c
464 $MULTIOP $DIR2/f20 Oz8194w8190c
465 $MULTIOP $DIR1/f20 Oz0r8190c
467 CNTD=$((`lctl get_param -n llite.*.dump_page_cache | wc -l` - $CNT))
469 error $CNTD" page left in cache after lock cancel" || true
471 run_test 20 "test extra readahead page left in cache ===="
478 test_21() { # Bug 5907
479 test_mkdir $DIR1/$tdir
480 mount /etc $DIR1/$tdir --bind || error "mount failed" # Poor man's mount.
482 rmdir -v $DIR1/$tdir && error "Removed mounted directory"
483 rmdir -v $DIR2/$tdir && echo "Removed mounted directory from another mountpoint, needs to be fixed"
484 test -d $DIR1/$tdir || error "Mounted directory disappeared"
486 test -d $DIR2/$tdir || test -d $DIR1/$tdir && error "Removed dir still visible after umount"
489 run_test 21 " Try to remove mountpoint on another dir ===="
491 test_23() { # Bug 5972
492 local at_diff=$(do_facet $SINGLEMDS \
493 $LCTL get_param -n mdd.*MDT0000*.atime_diff | head -1)
494 echo "atime should be updated while another read" > $DIR1/$tfile
496 # clear the lock(mode: LCK_PW) gotten from creating operation
500 sleep $((at_diff + 1))
502 echo "starting reads"
503 multiop_bg_pause $DIR1/$tfile or20_c || return 1
504 # with SOM and opencache enabled, we need to close a file and cancel
505 # open lock to get atime propogated to MDS
506 kill -USR1 $! || return 2
509 time2=$(stat -c "%X" $DIR/$tfile)
510 echo "new atime is $time2"
512 [ $time2 -gt $time1 ] || error "atime was not updated"
513 rm -f $DIR1/$tfile || error "rm -f $DIR1/$tfile failed"
516 run_test 23 " others should see updated atime while another read===="
520 lfs df || error "lfs df failed"
521 lfs df -ih || error "lfs df -ih failed"
522 lfs df -h $DIR1 || error "lfs df -h $DIR1 failed"
523 lfs df -i $DIR2 || error "lfs df -i $DIR2 failed"
524 lfs df $DIR1/$tfile || error "lfs df $DIR1/$tfile failed"
525 lfs df -ih $DIR2/$tfile || error "lfs df -ih $DIR2/$tfile failed"
527 OSC=`lctl dl | awk '/-osc-|OSC.*MNT/ {print $4}' | head -n 1`
528 # OSC=`lctl dl | awk '/-osc-/ {print $4}' | head -n 1`
529 lctl --device %$OSC deactivate
530 lfs df -i || error "lfs df -i with deactivated OSC failed"
531 lctl --device %$OSC activate
532 lfs df || error "lfs df with reactivated OSC failed"
534 run_test 24a "lfs df [-ih] [path] test ========================="
538 fsnum=$(lfs_df | grep -c "summary")
539 [ $fsnum -eq 2 ] || error "lfs df shows $fsnum != 2 filesystems."
541 run_test 24b "lfs df should show both filesystems ==============="
544 local acl=$(lctl get_param -n mdc.*MDT0000-mdc-*.connect_flags |
546 [ "$acl" -lt 1 ] && skip "must have acl, skipping" && return
549 touch $DIR1/$tdir/f1 || error "touch $DIR1/$tdir/f1"
550 chmod 0755 $DIR1/$tdir/f1 || error "chmod 0755 $DIR1/$tdir/f1"
552 $RUNAS $CHECKSTAT $DIR2/$tdir/f1 || error "checkstat $DIR2/$tdir/f1 #1"
553 setfacl -m u:$RUNAS_ID:--- -m g:$RUNAS_GID:--- $DIR1/$tdir ||
554 error "setfacl $DIR2/$tdir #1"
555 $RUNAS $CHECKSTAT $DIR2/$tdir/f1 && error "checkstat $DIR2/$tdir/f1 #2"
556 setfacl -m u:$RUNAS_ID:r-x -m g:$RUNAS_GID:r-x $DIR1/$tdir ||
557 error "setfacl $DIR2/$tdir #2"
558 $RUNAS $CHECKSTAT $DIR2/$tdir/f1 || error "checkstat $DIR2/$tdir/f1 #3"
559 setfacl -m u:$RUNAS_ID:--- -m g:$RUNAS_GID:--- $DIR1/$tdir ||
560 error "setfacl $DIR2/$tdir #3"
561 $RUNAS $CHECKSTAT $DIR2/$tdir/f1 && error "checkstat $DIR2/$tdir/f1 #4"
562 setfacl -x u:$RUNAS_ID: -x g:$RUNAS_GID: $DIR1/$tdir ||
563 error "setfacl $DIR2/$tdir #4"
564 $RUNAS $CHECKSTAT $DIR2/$tdir/f1 || error "checkstat $DIR2/$tdir/f1 #5"
568 run_test 25a "change ACL on one mountpoint be seen on another ==="
571 local acl=$(lctl get_param -n mdc.*MDT0000-mdc-*.connect_flags |
573 [ "$acl" -lt 1 ] && skip "must have acl, skipping" && return
575 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
578 $LFS mkdir -i 1 $DIR1/$tdir
579 touch $DIR1/$tdir/f1 || error "touch $DIR1/$tdir/f1"
580 chmod 0755 $DIR1/$tdir/f1 || error "chmod 0755 $DIR1/$tdir/f1"
582 $RUNAS $CHECKSTAT $DIR2/$tdir/f1 || error "checkstat $DIR2/$tdir/f1 #1"
583 setfacl -m u:$RUNAS_ID:--- -m g:$RUNAS_GID:--- $DIR1/$tdir ||
584 error "setfacl $DIR2/$tdir #1"
585 $RUNAS $CHECKSTAT $DIR2/$tdir/f1 && error "checkstat $DIR2/$tdir/f1 #2"
586 setfacl -m u:$RUNAS_ID:r-x -m g:$RUNAS_GID:r-x $DIR1/$tdir ||
587 error "setfacl $DIR2/$tdir #2"
588 $RUNAS $CHECKSTAT $DIR2/$tdir/f1 || error "checkstat $DIR2/$tdir/f1 #3"
589 setfacl -m u:$RUNAS_ID:--- -m g:$RUNAS_GID:--- $DIR1/$tdir ||
590 error "setfacl $DIR2/$tdir #3"
591 $RUNAS $CHECKSTAT $DIR2/$tdir/f1 && error "checkstat $DIR2/$tdir/f1 #4"
592 setfacl -x u:$RUNAS_ID: -x g:$RUNAS_GID: $DIR1/$tdir ||
593 error "setfacl $DIR2/$tdir #4"
594 $RUNAS $CHECKSTAT $DIR2/$tdir/f1 || error "checkstat $DIR2/$tdir/f1 #5"
598 run_test 25b "change ACL under remote dir on one mountpoint be seen on another"
601 utime $DIR1/f26a -s $DIR2/f26a || error
603 run_test 26a "allow mtime to get older"
608 echo "aaa" >> $DIR1/$tfile
610 chmod a+x $DIR2/$tfile
611 mt1=`stat -c %Y $DIR1/$tfile`
612 mt2=`stat -c %Y $DIR2/$tfile`
614 if [ x"$mt1" != x"$mt2" ]; then
615 error "not equal mtime, client1: "$mt1", client2: "$mt2"."
618 run_test 26b "sync mtime between ost and mds"
623 dd if=/dev/zero of=$DIR2/$tfile bs=$((4096+4))k conv=notrunc count=4 seek=3 &
628 dd if=/dev/zero of=$DIR1/$tfile bs=$((16384-1024))k conv=notrunc count=1 seek=4 &
633 dd if=/dev/zero of=$DIR1/$tfile bs=8k conv=notrunc count=1 seek=0
635 lctl set_param -n ldlm.dump_namespaces ""
636 wait $DD1_PID $DD2_PID
637 [ $? -ne 0 ] && lctl dk $TMP/debug || true
639 run_test 27 "align non-overlapping extent locks from request ==="
641 test_28() { # bug 9977
642 ECHO_UUID="ECHO_osc1_UUID"
643 tOST=`$LCTL dl | | awk '/-osc-|OSC.*MNT/ { print $4 }' | head -1`
645 $LFS setstripe $DIR1/$tfile -S 1048576 -i 0 -c 2
646 tOBJID=`$LFS getstripe $DIR1/$tfile | awk '$1 == 1 {print $2}'`
647 dd if=/dev/zero of=$DIR1/$tfile bs=1024k count=2
651 attach echo_client ECHO_osc1 $ECHO_UUID
655 tECHOID=`$LCTL dl | grep $ECHO_UUID | awk '{ print $1 }'`
656 $LCTL --device $tECHOID destroy "${tOBJID}:0"
664 # reading of 1st stripe should pass
665 dd if=$DIR2/$tfile of=/dev/null bs=1024k count=1 || error
666 # reading of 2nd stripe should fail (this stripe was destroyed)
667 dd if=$DIR2/$tfile of=/dev/null bs=1024k count=1 skip=1 && error
669 # now, recreating test file
670 dd if=/dev/zero of=$DIR1/$tfile bs=1024k count=2 || error
671 # reading of 1st stripe should pass
672 dd if=$DIR2/$tfile of=/dev/null bs=1024k count=1 || error
673 # reading of 2nd stripe should pass
674 dd if=$DIR2/$tfile of=/dev/null bs=1024k count=1 skip=1 || error
676 run_test 28 "read/write/truncate file with lost stripes"
678 test_29() { # bug 10999
680 #define OBD_FAIL_LDLM_GLIMPSE 0x30f
681 lctl set_param fail_loc=0x8000030f
684 dd if=/dev/zero of=$DIR1/$tfile bs=4k count=1
687 #bug 11549 - permanently turn test off in b1_5
688 run_test 29 "lock put race between glimpse and enqueue ========="
690 test_30() { #bug #11110, LU-2523
691 test_mkdir -p $DIR1/$tdir
692 cp -f /bin/bash $DIR1/$tdir/bash
693 /bin/sh -c 'sleep 1; rm -f $DIR2/$tdir/bash;
694 cp /bin/bash $DIR2/$tdir' &
695 $DIR1/$tdir/bash -c 'sleep 2;
696 openfile -f O_RDONLY /proc/$$/exe >& /dev/null; echo $?'
701 run_test 30 "recreate file race"
704 test_mkdir -p $DIR1/$tdir || error "Creating dir $DIR1/$tdir"
705 local writes=$(LANG=C dd if=/dev/zero of=$DIR/$tdir/$tfile \
706 count=1 2>&1 | awk 'BEGIN { FS="+" } /out/ {print $1}')
707 #define OBD_FAIL_LDLM_CANCEL_BL_CB_RACE 0x314
708 lctl set_param fail_loc=0x314
709 local reads=$(LANG=C dd if=$DIR2/$tdir/$tfile of=/dev/null 2>&1 |
710 awk 'BEGIN { FS="+" } /in/ {print $1}')
711 [ $reads -eq $writes ] || error "read" $reads "blocks, must be" $writes
713 run_test 31a "voluntary cancel / blocking ast race=============="
716 remote_ost || { skip "local OST" && return 0; }
717 remote_ost_nodsh && skip "remote OST w/o dsh" && return 0
719 # make sure there is no local locks due to destroy
720 wait_mds_ost_sync || error "wait_mds_ost_sync()"
721 wait_delete_completed || error "wait_delete_completed()"
723 test_mkdir -p $DIR1/$tdir || error "Creating dir $DIR1/$tdir"
724 lfs setstripe $DIR/$tdir/$tfile -i 0 -c 1
725 cp /etc/hosts $DIR/$tdir/$tfile
726 #define OBD_FAIL_LDLM_CANCEL_BL_CB_RACE 0x314
727 lctl set_param fail_loc=0x314
728 #define OBD_FAIL_LDLM_OST_FAIL_RACE 0x316
729 do_facet ost1 lctl set_param fail_loc=0x316
731 cat $DIR2/$tdir/$tfile > /dev/null 2>&1
732 lctl set_param fail_loc=0
733 do_facet ost1 lctl set_param fail_loc=0
734 # cleanup: reconnect the client back
737 run_test 31b "voluntary OST cancel / blocking ast race=============="
739 # enable/disable lockless truncate feature, depending on the arg 0/1
740 enable_lockless_truncate() {
741 lctl set_param -n osc.*.lockless_truncate $1
744 test_32a() { # bug 11270
745 local p="$TMP/$TESTSUITE-$TESTNAME.parameters"
746 save_lustre_params client "osc.*.lockless_truncate" > $p
748 enable_lockless_truncate 1
750 lfs setstripe -c -1 $DIR1/$tfile
751 dd if=/dev/zero of=$DIR1/$tfile count=$OSTCOUNT bs=$STRIPE_BYTES > \
755 log "checking cached lockless truncate"
756 $TRUNCATE $DIR1/$tfile 8000000
757 $CHECKSTAT -s 8000000 $DIR2/$tfile || error "wrong file size"
758 [ $(calc_osc_stats lockless_truncate) -eq 0 ] ||
759 error "lockless truncate doesn't use cached locks"
761 log "checking not cached lockless truncate"
762 $TRUNCATE $DIR2/$tfile 5000000
763 $CHECKSTAT -s 5000000 $DIR1/$tfile || error "wrong file size"
764 [ $(calc_osc_stats lockless_truncate) -ne 0 ] ||
765 error "not cached trancate isn't lockless"
767 log "disabled lockless truncate"
768 enable_lockless_truncate 0
770 $TRUNCATE $DIR2/$tfile 3000000
771 $CHECKSTAT -s 3000000 $DIR1/$tfile || error "wrong file size"
772 [ $(calc_osc_stats lockless_truncate) -eq 0 ] ||
773 error "lockless truncate disabling failed"
775 # restore lockless_truncate default values
776 restore_lustre_params < $p
779 run_test 32a "lockless truncate"
781 test_32b() { # bug 11270
782 remote_ost_nodsh && skip "remote OST with nodsh" && return
785 local facets=$(get_facets OST)
786 local p="$TMP/$TESTSUITE-$TESTNAME.parameters"
788 save_lustre_params client "osc.*.contention_seconds" > $p
789 save_lustre_params $facets \
790 "ldlm.namespaces.filter-*.max_nolock_bytes" >> $p
791 save_lustre_params $facets \
792 "ldlm.namespaces.filter-*.contended_locks" >> $p
793 save_lustre_params $facets \
794 "ldlm.namespaces.filter-*.contention_seconds" >> $p
797 # agressive lockless i/o settings
798 for node in $(osts_nodes); do
799 do_node $node 'lctl set_param -n ldlm.namespaces.filter-*.max_nolock_bytes 2000000; lctl set_param -n ldlm.namespaces.filter-*.contended_locks 0; lctl set_param -n ldlm.namespaces.filter-*.contention_seconds 60'
801 lctl set_param -n osc.*.contention_seconds 60
802 for i in $(seq 5); do
803 dd if=/dev/zero of=$DIR1/$tfile bs=4k count=1 conv=notrunc > /dev/null 2>&1
804 dd if=/dev/zero of=$DIR2/$tfile bs=4k count=1 conv=notrunc > /dev/null 2>&1
806 [ $(calc_osc_stats lockless_write_bytes) -ne 0 ] || error "lockless i/o was not triggered"
807 # disable lockless i/o (it is disabled by default)
808 for node in $(osts_nodes); do
809 do_node $node 'lctl set_param -n ldlm.namespaces.filter-*.max_nolock_bytes 0; lctl set_param -n ldlm.namespaces.filter-*.contended_locks 32; lctl set_param -n ldlm.namespaces.filter-*.contention_seconds 0'
811 # set contention_seconds to 0 at client too, otherwise Lustre still
812 # remembers lock contention
813 lctl set_param -n osc.*.contention_seconds 0
815 for i in $(seq 1); do
816 dd if=/dev/zero of=$DIR1/$tfile bs=4k count=1 conv=notrunc > /dev/null 2>&1
817 dd if=/dev/zero of=$DIR2/$tfile bs=4k count=1 conv=notrunc > /dev/null 2>&1
819 [ $(calc_osc_stats lockless_write_bytes) -eq 0 ] ||
820 error "lockless i/o works when disabled"
822 restore_lustre_params <$p
825 run_test 32b "lockless i/o"
829 local mdts=$(get_facets MDS)
834 for mds in ${mdts//,/ }; do
836 dev=$(basename $(do_facet $mds "lctl get_param -n osd*.${!varsvc}.mntdev|\
837 xargs readlink -f" ))
838 val=$(do_facet $mds "cat /proc/fs/jbd*/${dev}{,:*,-*}/info 2>/dev/null|\
841 stat=$(( stat + val))
846 # commit on sharing tests
848 remote_mds_nodsh && skip "remote MDS with nodsh" && return
850 [ -z "$CLIENTS" ] && skip "Need two or more clients, have $CLIENTS" && return 0
851 [ $CLIENTCOUNT -lt 2 ] &&
852 skip "Need two or more clients, have $CLIENTCOUNT" && return 0
854 local nfiles=${TEST33_NFILES:-10000}
855 local param_file=$TMP/$tfile-params
856 local fstype=$(facet_fstype $SINGLEMDS)
858 save_lustre_params $(get_facets MDS) \
859 "mdt.*.commit_on_sharing" > $param_file
867 do_facet $SINGLEMDS lctl set_param mdt.*.commit_on_sharing=$COS
871 do_nodes $CLIENT1,$CLIENT2 "mkdir -p $DIR1/$tdir-\\\$(hostname)-$i"
873 [ $fstype = ldiskfs ] && jbdold=$(print_jbd_stat)
874 echo "=== START createmany old: $jbdold transaction"
875 local elapsed=$(do_and_time "do_nodes $CLIENT1,$CLIENT2 createmany -o $DIR1/$tdir-\\\$(hostname)-$i/f- -r $DIR2/$tdir-\\\$(hostname)-$i/f- $nfiles > /dev/null 2>&1")
876 [ $fstype = ldiskfs ] && jbdnew=$(print_jbd_stat)
877 [ $fstype = ldiskfs ] && jbd=$(( jbdnew - jbdold ))
878 echo "=== END createmany new: $jbdnew transaction : $jbd transactions nfiles $nfiles time $elapsed COS=$COS"
879 [ $fstype = ldiskfs ] && avgjbd=$(( avgjbd + jbd ))
880 avgtime=$(( avgtime + elapsed ))
882 eval cos${COS}_jbd=$((avgjbd / 3))
883 eval cos${COS}_time=$((avgtime / 3))
886 echo "COS=0 transactions (avg): $cos0_jbd time (avg): $cos0_time"
887 echo "COS=1 transactions (avg): $cos1_jbd time (avg): $cos1_time"
888 [ "$cos0_jbd" != 0 ] && echo "COS=1 vs COS=0 jbd: $((((cos1_jbd/cos0_jbd - 1)) * 100 )) %"
889 [ "$cos0_time" != 0 ] && echo "COS=1 vs COS=0 time: $((((cos1_time/cos0_time - 1)) * 100 )) %"
891 restore_lustre_params < $param_file
895 run_test 33a "commit on sharing, cross crete/delete, 2 clients, benchmark"
897 # commit on sharing tests
899 remote_mds_nodsh && skip "remote MDS with nodsh" && return
901 [ -n "$CLIENTS" ] || { skip "Need two or more clients" && return 0; }
902 [ $CLIENTCOUNT -ge 2 ] ||
903 { skip "Need two or more clients, have $CLIENTCOUNT" &&
905 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
907 local nfiles=${TEST33_NFILES:-10000}
908 local param_file=$TMP/$tfile-params
910 save_lustre_params $(get_facets MDS) \
911 "mdt.*.commit_on_sharing" > $param_file
920 do_facet $SINGLEMDS lctl set_param mdt.*.commit_on_sharing=$COS
924 do_node $CLIENT1 "$LFS mkdir -i $MDTIDX -p \
925 $DIR1/$tdir-\\\$(hostname)-$i"
927 jbdold=$(print_jbd_stat)
928 echo "=== START createmany old: $jbdold transaction"
929 local elapsed=$(do_and_time "do_nodes $CLIENT1,$CLIENT2\
930 createmany -o $DIR1/$tdir-\\\$(hostname)-$i/f- \
931 -r $DIR2/$tdir-\\\$(hostname)-$i/f- $nfiles > \
933 jbdnew=$(print_jbd_stat)
934 jbd=$(( jbdnew - jbdold ))
935 echo "=== END createmany new: $jbdnew transaction : \
936 $jbd transactions nfiles $nfiles time $elapsed COS=$COS"
937 avgjbd=$(( avgjbd + jbd ))
938 avgtime=$(( avgtime + elapsed ))
940 eval cos${COS}_jbd=$((avgjbd / 3))
941 eval cos${COS}_time=$((avgtime / 3))
944 echo "COS=0 transactions (avg): $cos0_jbd time (avg): $cos0_time"
945 echo "COS=1 transactions (avg): $cos1_jbd time (avg): $cos1_time"
946 [ "$cos0_jbd" != 0 ] &&
947 echo "COS=1 vs COS=0 jbd: $(((cos1_jbd/cos0_jbd - 1) * 100)) %"
948 [ "$cos0_time" != 0 ] &&
949 echo "COS=1 vs COS=0 time: $(((cos1_time/cos0_time - 1) * 100)) %"
951 restore_lustre_params < $param_file
955 run_test 33b "COS: cross create/delete, 2 clients, benchmark under remote dir"
957 # End commit on sharing tests
959 get_ost_lock_timeouts() {
960 local nodes=${1:-$(comma_list $(osts_nodes))}
962 local locks=$(do_nodes $nodes \
963 "lctl get_param -n ldlm.namespaces.filter-*.lock_timeouts" | calc_sum)
971 do_nodes $(comma_list $(osts_nodes)) \
972 "lctl set_param -n fail_loc=0 2>/dev/null || true"
973 for i in $(seq $OSTCOUNT); do
974 wait_osc_import_state client ost$i FULL
982 trap cleanup_34 EXIT RETURN
983 for OPER in notimeout timeout ; do
984 rm $DIR1/$tfile 2>/dev/null
985 lock_in=$(get_ost_lock_timeouts)
986 if [ $OPER == "timeout" ] ; then
987 for j in `seq $OSTCOUNT`; do
988 #define OBD_FAIL_PTLRPC_HPREQ_TIMEOUT 0x511
989 do_facet ost$j lctl set_param fail_loc=0x511
991 echo lock should expire
993 for j in `seq $OSTCOUNT`; do
994 #define OBD_FAIL_PTLRPC_HPREQ_NOTIMEOUT 0x512
995 do_facet ost$j lctl set_param fail_loc=0x512
997 echo lock should not expire
999 echo writing on client1
1000 dd if=/dev/zero of=$DIR1/$tfile count=100 conv=notrunc > /dev/null 2>&1
1002 echo reading on client2
1003 dd of=/dev/null if=$DIR2/$tfile > /dev/null 2>&1
1004 # wait for a lock timeout
1006 lock_out=$(get_ost_lock_timeouts)
1007 if [ $OPER == "timeout" ] ; then
1008 if [ $lock_in == $lock_out ]; then
1009 error "no lock timeout happened"
1014 if [ $lock_in != $lock_out ]; then
1015 error "lock timeout happened"
1023 run_test 34 "no lock timeout under IO"
1025 test_35() { # bug 17645
1028 for imp in /proc/fs/lustre/mdc/$FSNAME-MDT*-mdc-*; do
1029 g=$(awk '/generation/{print $2}' $imp/import)
1030 generation[count]=$g
1034 test_mkdir -p $MOUNT1/$tfile
1035 cancel_lru_locks mdc
1037 # Let's initiate -EINTR situation by setting fail_loc and take
1038 # write lock on same file from same client. This will not cause
1039 # bl_ast yet as lock is already in local cache.
1040 #define OBD_FAIL_LDLM_INTR_CP_AST 0x317
1041 do_facet client "lctl set_param fail_loc=0x80000317"
1042 local timeout=`do_facet $SINGLEMDS lctl get_param -n timeout`
1043 let timeout=timeout*3
1045 while test $nr -lt 10; do
1046 log "Race attempt $nr"
1047 local blk1=`lctl get_param -n ldlm.services.ldlm_cbd.stats | awk '/ldlm_bl_callback/ {print $2}'`
1048 test "x$blk1" = "x" && blk1=0
1049 createmany -o $MOUNT2/$tfile/a 4000 &
1053 # Let's make conflict and bl_ast
1054 ls -la $MOUNT1/$tfile > /dev/null &
1057 log "Wait for $pid1 $pid2 for $timeout sec..."
1059 kill -9 $pid1 $pid2 > /dev/null 2>&1
1061 local blk2=`lctl get_param -n ldlm.services.ldlm_cbd.stats | awk '/ldlm_bl_callback/ {print $2}'`
1062 test "x$blk2" = "x" && blk2=0
1063 test $blk2 -gt $blk1 && break
1064 rm -fr $MOUNT1/$tfile/*
1065 cancel_lru_locks mdc
1068 do_facet client "lctl set_param fail_loc=0x0"
1069 df -h $MOUNT1 $MOUNT2
1071 for imp in /proc/fs/lustre/mdc/$FSNAME-MDT*-mdc-*; do
1072 g=$(awk '/generation/{print $2}' $imp/import)
1073 if ! test "$g" -eq "${generation[count]}"; then
1074 error "Eviction happened on import $(basename $imp)"
1079 run_test 35 "-EINTR cp_ast vs. bl_ast race does not evict client"
1081 test_36() { #bug 16417
1086 test_mkdir -p $DIR1/$tdir
1087 $LFS setstripe -c -1 $DIR1/$tdir
1090 let SIZE_B=SIZE*1024*1024
1091 sync; sleep 5; sync # wait for delete thread
1093 while [ $i -le 10 ]; do
1094 lctl mark "start test"
1095 local before=$(lfs_df $MOUNT1 | awk '/^filesystem/{ print $4; exit }')
1096 dd if=/dev/zero of=$DIR1/$tdir/$tfile bs=1M count=$SIZE ||
1097 error "dd $DIR1/$tdir/$tfile ${SIZE}MB failed"
1098 sync # sync data from client cache
1099 sync_all_data # sync data from server cache (delayed allocation)
1101 local after_dd=$(lfs_df $MOUNT1 | awk '/^filesystem/{ print $4; exit }')
1102 multiop_bg_pause $DIR2/$tdir/$tfile O_r${SIZE_B}c || return 3
1104 rm -f $DIR1/$tdir/$tfile
1105 kill -USR1 $read_pid
1107 wait_delete_completed
1108 local after=$(lfs_df $MOUNT1 | awk '/^filesystem/{ print $4; exit }')
1109 echo "*** cycle($i) *** before($before) after_dd($after_dd)" \
1111 # this free space! not used
1112 (( $after_dd <= $after)) ||
1113 error "space leaked after_dd:$after_dd > after:$after"
1117 run_test 36 "handle ESTALE/open-unlink correctly"
1119 test_37() { # bug 18695
1120 test_mkdir -p $DIR1/$tdir
1121 multiop_bg_pause $DIR1/$tdir D_c || return 1
1123 # create large directory (32kB seems enough from e2fsck, ~= 1000 files)
1124 createmany -m $DIR2/$tdir/f 10000
1125 # set mtime/atime backward
1126 touch -t 198001010000 $DIR2/$tdir
1127 kill -USR1 $MULTIPID
1128 nr_files=`lfs find $DIR1/$tdir -type f | wc -l`
1129 [ $nr_files -eq 10000 ] || error "$nr_files != 10000 truncated directory?"
1132 run_test 37 "check i_size is not updated for directory on close (bug 18695) =============="
1134 # this should be set to past
1135 TEST_39_MTIME=`date -d "1 year ago" +%s`
1139 local client1=${CLIENT1:-`hostname`}
1140 local client2=${CLIENT2:-`hostname`}
1142 do_node $client1 "touch $DIR1/$tfile"
1144 do_node $client1 "touch -m -d @$TEST_39_MTIME $DIR1/$tfile"
1145 local mtime1=`do_node $client2 "stat -c %Y $DIR1/$tfile"`
1146 [ "$mtime1" = $TEST_39_MTIME ] || \
1147 error "mtime is not set to past: $mtime1, should be $TEST_39_MTIME"
1149 local d1=`do_node $client1 date +%s`
1150 do_node $client1 'echo hello >> '$DIR1/$tfile
1151 local d2=`do_node $client1 date +%s`
1153 local mtime2=`do_node $client2 "stat -c %Y $DIR1/$tfile"`
1154 [ "$mtime2" -ge "$d1" ] && [ "$mtime2" -le "$d2" ] || \
1155 error "mtime is not updated on write: $d1 <= $mtime2 <= $d2"
1157 do_node $client1 "mv $DIR1/$tfile $DIR1/$tfile-1"
1159 for (( i=0; i < 2; i++ )) ; do
1160 local mtime3=`do_node $client2 "stat -c %Y $DIR1/$tfile-1"`
1161 [ "$mtime2" = "$mtime3" ] || \
1162 error "mtime ($mtime2) changed (to $mtime3) on rename"
1164 cancel_lru_locks osc
1165 if [ $i = 0 ] ; then echo "repeat after cancel_lru_locks"; fi
1168 run_test 39a "test from 11063 =================================="
1171 local client1=${CLIENT1:-`hostname`}
1172 local client2=${CLIENT2:-`hostname`}
1176 local mtime1=`stat -c %Y $DIR1/$tfile`
1177 local mtime2=`do_node $client2 "stat -c %Y $DIR1/$tfile"`
1180 touch -m -d @$TEST_39_MTIME $DIR1/$tfile
1182 for (( i=0; i < 2; i++ )) ; do
1183 local mtime3=`stat -c %Y $DIR1/$tfile`
1184 local mtime4=`do_node $client2 "stat -c %Y $DIR1/$tfile"`
1186 [ "$mtime3" = "$mtime4" ] || \
1187 error "different mtime on clients: $mtime3, $mtime4"
1188 [ "$mtime3" = $TEST_39_MTIME ] || \
1189 error "lost mtime: $mtime3, should be $TEST_39_MTIME"
1191 cancel_lru_locks osc
1192 if [ $i = 0 ] ; then echo "repeat after cancel_lru_locks"; fi
1195 run_test 39b "11063 problem 1 =================================="
1198 local client1=${CLIENT1:-`hostname`}
1199 local client2=${CLIENT2:-`hostname`}
1201 echo hello > $DIR1/$tfile
1203 local mtime1=`stat -c %Y $DIR1/$tfile`
1204 local mtime2=`do_node $client2 "stat -c %Y $DIR1/$tfile"`
1205 [ "$mtime1" = "$mtime2" ] || \
1206 error "create: different mtime on clients: $mtime1, $mtime2"
1209 $TRUNCATE $DIR1/$tfile 1
1211 for (( i=0; i < 2; i++ )) ; do
1212 local mtime3=`stat -c %Y $DIR1/$tfile`
1213 local mtime4=`do_node $client2 "stat -c %Y $DIR1/$tfile"`
1215 [ "$mtime3" = "$mtime4" ] || \
1216 error "different mtime on clients: $mtime3, $mtime4"
1217 [ "$mtime3" -gt $mtime2 ] || \
1218 error "truncate did not update mtime: $mtime2, $mtime3"
1220 cancel_lru_locks osc
1221 if [ $i = 0 ] ; then echo "repeat after cancel_lru_locks"; fi
1224 run_test 39c "check truncate mtime update ======================"
1226 # check that pid exists hence second operation wasn't blocked by first one
1227 # if it is so then there is no conflict, return 0
1228 # else second operation is conflicting with first one, return 1
1229 check_pdo_conflict() {
1232 sleep 1 # to ensure OP1 is finished on client if OP2 is blocked by OP1
1233 if [[ `ps --pid $pid | wc -l` == 1 ]]; then
1243 # test 40: check non-blocking operations
1245 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1246 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1247 mkdir $DIR1/$tfile &
1250 touch $DIR2/$tfile-2
1251 check_pdo_conflict $PID1 || error "create is blocked"
1252 mkdir $DIR2/$tfile-3
1253 check_pdo_conflict $PID1 || error "mkdir is blocked"
1254 link $DIR2/$tfile-2 $DIR2/$tfile-4
1255 check_pdo_conflict $PID1 || error "link is blocked"
1256 mv $DIR2/$tfile-2 $DIR2/$tfile-5
1257 check_pdo_conflict $PID1 || error "rename is blocked"
1258 stat $DIR2/$tfile-3 $DIR2/$tfile-4 > /dev/null
1259 check_pdo_conflict $PID1 || error "getattr is blocked"
1260 rm $DIR2/$tfile-4 $DIR2/$tfile-5
1261 rmdir $DIR2/$tfile-3
1262 check_pdo_conflict $PID1 || error "unlink is blocked"
1264 if [ $MDSCOUNT -ge 2 ]; then
1265 $LFS mkdir -i 1 $DIR2/$tfile-6
1266 check_pdo_conflict $PID1 || error "remote mkdir is blocked"
1269 # all operations above shouldn't wait the first one
1270 check_pdo_conflict $PID1 || error "parallel operation is blocked"
1275 run_test 40a "pdirops: create vs others =============="
1278 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1279 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1280 touch $DIR1/$tfile &
1284 touch $DIR2/$tfile-2
1285 check_pdo_conflict $PID1 || error "create is blocked"
1286 mkdir $DIR2/$tfile-3
1287 check_pdo_conflict $PID1 || error "mkdir is blocked"
1288 link $DIR2/$tfile-2 $DIR2/$tfile-4
1289 check_pdo_conflict $PID1 || error "link is blocked"
1290 mv $DIR2/$tfile-2 $DIR2/$tfile-5
1291 check_pdo_conflict $PID1 || error "rename is blocked"
1292 stat $DIR2/$tfile-3 $DIR2/$tfile-4 > /dev/null
1293 check_pdo_conflict $PID1 || error "getattr is blocked"
1294 rm $DIR2/$tfile-4 $DIR2/$tfile-5
1295 rmdir $DIR2/$tfile-3
1296 check_pdo_conflict $PID1 || error "unlink is blocked"
1297 # all operations above shouldn't wait the first one
1299 if [ $MDSCOUNT -ge 2 ]; then
1300 $LFS mkdir -i 1 $DIR2/$tfile-6
1301 check_pdo_conflict $PID1 || error "remote mkdir is blocked"
1304 check_pdo_conflict $PID1 || error "parallel operation is blocked"
1309 run_test 40b "pdirops: open|create and others =============="
1313 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1314 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1315 link $DIR1/$tfile $DIR1/$tfile-0 &
1319 touch $DIR2/$tfile-2
1320 check_pdo_conflict $PID1 || error "create is blocked"
1321 mkdir $DIR2/$tfile-3
1322 check_pdo_conflict $PID1 || error "mkdir is blocked"
1323 link $DIR2/$tfile-2 $DIR2/$tfile-4
1324 check_pdo_conflict $PID1 || error "link is blocked"
1325 mv $DIR2/$tfile-2 $DIR2/$tfile-5
1326 check_pdo_conflict $PID1 || error "rename is blocked"
1327 stat $DIR2/$tfile-3 $DIR2/$tfile-4 > /dev/null
1328 check_pdo_conflict $PID1 || error "getattr is blocked"
1329 rm $DIR2/$tfile-4 $DIR2/$tfile-5
1330 rmdir $DIR2/$tfile-3
1331 check_pdo_conflict $PID1 || error "unlink is blocked"
1333 if [ $MDSCOUNT -ge 2 ]; then
1334 $LFS mkdir -i 1 $DIR2/$tfile-6
1335 check_pdo_conflict $PID1 || error "remote mkdir is blocked"
1338 # all operations above shouldn't wait the first one
1339 check_pdo_conflict $PID1 || error "parallel operation is blocked"
1344 run_test 40c "pdirops: link and others =============="
1348 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1349 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1354 touch $DIR2/$tfile-2
1355 check_pdo_conflict $PID1 || error "create is blocked"
1356 mkdir $DIR2/$tfile-3
1357 check_pdo_conflict $PID1 || error "mkdir is blocked"
1358 link $DIR2/$tfile-2 $DIR2/$tfile-4
1359 check_pdo_conflict $PID1 || error "link is blocked"
1360 mv $DIR2/$tfile-2 $DIR2/$tfile-5
1361 check_pdo_conflict $PID1 || error "rename is blocked"
1362 stat $DIR2/$tfile-3 $DIR2/$tfile-4 > /dev/null
1363 check_pdo_conflict $PID1 || error "getattr is blocked"
1364 rm $DIR2/$tfile-4 $DIR2/$tfile-5
1365 rmdir $DIR2/$tfile-3
1366 check_pdo_conflict $PID1 || error "unlink is blocked"
1368 if [ $MDSCOUNT -ge 2 ]; then
1369 $LFS mkdir -i 1 $DIR2/$tfile-6
1370 check_pdo_conflict $PID1 || error "remote mkdir is blocked"
1373 # all operations above shouldn't wait the first one
1374 check_pdo_conflict $PID1 || error "parallel operation is blocked"
1378 run_test 40d "pdirops: unlink and others =============="
1382 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1383 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1384 mv $DIR1/$tfile $DIR1/$tfile-0 &
1388 touch $DIR2/$tfile-2
1389 check_pdo_conflict $PID1 || error "create is blocked"
1390 mkdir $DIR2/$tfile-3
1391 check_pdo_conflict $PID1 || error "mkdir is blocked"
1392 link $DIR2/$tfile-2 $DIR2/$tfile-4
1393 check_pdo_conflict $PID1 || error "link is blocked"
1394 stat $DIR2/$tfile-3 $DIR2/$tfile-4 > /dev/null
1395 check_pdo_conflict $PID1 || error "getattr is blocked"
1396 rm $DIR2/$tfile-4 $DIR2/$tfile-2
1397 rmdir $DIR2/$tfile-3
1398 check_pdo_conflict $PID1 || error "unlink is blocked"
1400 if [ $MDSCOUNT -ge 2 ]; then
1401 $LFS mkdir -i 1 $DIR2/$tfile-6
1402 check_pdo_conflict $PID1 || error "remote mkdir is blocked"
1405 # all operations above shouldn't wait the first one
1406 check_pdo_conflict $PID1 || error "parallel operation is blocked"
1411 run_test 40e "pdirops: rename and others =============="
1413 # test 41: create blocking operations
1415 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1416 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1417 $MULTIOP $DIR1/$tfile oO_CREAT:O_RDWR:c &
1420 mkdir $DIR2/$tfile && error "mkdir must fail"
1421 check_pdo_conflict $PID1 && { wait $PID1; echo "mkdir isn't blocked"; }
1425 run_test 41a "pdirops: create vs mkdir =============="
1428 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1429 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1430 $MULTIOP $DIR1/$tfile oO_CREAT:O_RDWR:c &
1433 $MULTIOP $DIR2/$tfile oO_CREAT:O_EXCL:c && error "create must fail"
1434 check_pdo_conflict $PID1 && { wait $PID1; error "create isn't blocked"; }
1438 run_test 41b "pdirops: create vs create =============="
1441 touch $DIR1/$tfile-2
1442 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1443 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1444 $MULTIOP $DIR1/$tfile oO_CREAT:O_RDWR:c &
1447 link $DIR2/$tfile-2 $DIR2/$tfile && error "link must fail"
1448 check_pdo_conflict $PID1 && { wait $PID1; error "link isn't blocked"; }
1452 run_test 41c "pdirops: create vs link =============="
1455 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1456 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1457 $MULTIOP $DIR1/$tfile oO_CREAT:O_RDWR:c &
1460 rm $DIR2/$tfile || error "unlink must succeed"
1461 check_pdo_conflict $PID1 && { wait $PID1; error "unlink isn't blocked"; }
1465 run_test 41d "pdirops: create vs unlink =============="
1468 touch $DIR1/$tfile-2
1469 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1470 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1471 $MULTIOP $DIR1/$tfile oO_CREAT:O_RDWR:c &
1474 mv $DIR2/$tfile-2 $DIR2/$tfile || error "rename must succeed"
1475 check_pdo_conflict $PID1 && { wait $PID1; error "rename isn't blocked"; }
1479 run_test 41e "pdirops: create and rename (tgt) =============="
1482 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1483 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1484 $MULTIOP $DIR1/$tfile oO_CREAT:O_RDWR:c &
1487 mv $DIR2/$tfile $DIR2/$tfile-2 || error "rename must succeed"
1488 check_pdo_conflict $PID1 && { wait $PID1; error "rename isn't blocked"; }
1492 run_test 41f "pdirops: create and rename (src) =============="
1495 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1496 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1497 $MULTIOP $DIR1/$tfile oO_CREAT:O_RDWR:c &
1500 stat $DIR2/$tfile > /dev/null || error "stat must succeed"
1501 check_pdo_conflict $PID1 && { wait $PID1; error "getattr isn't blocked"; }
1505 run_test 41g "pdirops: create vs getattr =============="
1508 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1509 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1510 $MULTIOP $DIR1/$tfile oO_CREAT:O_RDWR:c &
1513 ls -lia $DIR2/ > /dev/null
1514 check_pdo_conflict $PID1 && { wait $PID1; error "readdir isn't blocked"; }
1518 run_test 41h "pdirops: create vs readdir =============="
1520 # test 42: unlink and blocking operations
1522 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1523 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1524 mkdir $DIR1/$tfile &
1527 mkdir $DIR2/$tfile && error "mkdir must fail"
1528 check_pdo_conflict $PID1 && { wait $PID1; error "mkdir isn't blocked"; }
1532 run_test 42a "pdirops: mkdir vs mkdir =============="
1535 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1536 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1537 mkdir $DIR1/$tfile &
1540 $MULTIOP $DIR2/$tfile oO_CREAT:O_EXCL:c && error "create must fail"
1541 check_pdo_conflict $PID1 && { wait $PID1; error "create isn't blocked"; }
1545 run_test 42b "pdirops: mkdir vs create =============="
1548 touch $DIR1/$tfile-2
1549 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1550 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1551 mkdir $DIR1/$tfile &
1554 link $DIR2/$tfile-2 $DIR2/$tfile && error "link must fail"
1555 check_pdo_conflict $PID1 && { wait $PID1; error "link isn't blocked"; }
1559 run_test 42c "pdirops: mkdir vs link =============="
1562 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1563 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1564 mkdir $DIR1/$tfile &
1567 rmdir $DIR2/$tfile || error "unlink must succeed"
1568 check_pdo_conflict $PID1 && { wait $PID1; error "unlink isn't blocked"; }
1572 run_test 42d "pdirops: mkdir vs unlink =============="
1575 touch $DIR1/$tfile-2
1576 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1577 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1578 mkdir $DIR1/$tfile &
1581 mv -T $DIR2/$tfile-2 $DIR2/$tfile && error "rename must fail"
1582 check_pdo_conflict $PID1 && { wait $PID1; error "rename isn't blocked"; }
1586 run_test 42e "pdirops: mkdir and rename (tgt) =============="
1589 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1590 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1591 mkdir $DIR1/$tfile &
1594 mv $DIR2/$tfile $DIR2/$tfile-2 || error "rename must succeed"
1595 check_pdo_conflict $PID1 && { wait $PID1; error "rename isn't blocked"; }
1599 run_test 42f "pdirops: mkdir and rename (src) =============="
1602 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1603 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1604 mkdir $DIR1/$tfile &
1607 stat $DIR2/$tfile > /dev/null || error "stat must succeed"
1608 check_pdo_conflict $PID1 && { wait $PID1; error "getattr isn't blocked"; }
1612 run_test 42g "pdirops: mkdir vs getattr =============="
1615 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1616 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1617 mkdir $DIR1/$tfile &
1620 ls -lia $DIR2/ > /dev/null
1621 check_pdo_conflict $PID1 && { wait $PID1; error "readdir isn't blocked"; }
1625 run_test 42h "pdirops: mkdir vs readdir =============="
1627 # test 43: unlink and blocking operations
1630 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1631 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1635 mkdir $DIR2/$tfile || error "mkdir must succeed"
1636 check_pdo_conflict $PID1 && { wait $PID1; error "mkdir isn't blocked"; }
1640 run_test 43a "pdirops: unlink vs mkdir =============="
1644 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1645 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1649 $MULTIOP $DIR2/$tfile oO_CREAT:O_EXCL:c || error "create must succeed"
1650 check_pdo_conflict $PID1 && { wait $PID1; error "create isn't blocked"; }
1654 run_test 43b "pdirops: unlink vs create =============="
1658 touch $DIR1/$tfile-2
1659 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1660 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1664 link $DIR2/$tfile-2 $DIR2/$tfile || error "link must succeed"
1665 check_pdo_conflict $PID1 && { wait $PID1; error "link isn't blocked"; }
1669 run_test 43c "pdirops: unlink vs link =============="
1673 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1674 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1678 rm $DIR2/$tfile && error "unlink must fail"
1679 check_pdo_conflict $PID1 && { wait $PID1; error "unlink isn't blocked"; }
1683 run_test 43d "pdirops: unlink vs unlink =============="
1687 touch $DIR1/$tfile-2
1688 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1689 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1693 mv -u $DIR2/$tfile-2 $DIR2/$tfile || error "rename must succeed"
1694 check_pdo_conflict $PID1 && { wait $PID1; error "rename isn't blocked"; }
1698 run_test 43e "pdirops: unlink and rename (tgt) =============="
1702 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1703 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1707 mv $DIR2/$tfile $DIR2/$tfile-2 && error "rename must fail"
1708 check_pdo_conflict $PID1 && { wait $PID1; error "rename isn't blocked"; }
1712 run_test 43f "pdirops: unlink and rename (src) =============="
1716 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1717 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1721 stat $DIR2/$tfile > /dev/null && error "stat must fail"
1722 check_pdo_conflict $PID1 && { wait $PID1; error "getattr isn't blocked"; }
1726 run_test 43g "pdirops: unlink vs getattr =============="
1730 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1731 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1735 ls -lia $DIR2/ > /dev/null
1736 check_pdo_conflict $PID1 && { wait $PID1; error "readdir isn't blocked"; }
1740 run_test 43h "pdirops: unlink vs readdir =============="
1743 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
1745 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1746 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1750 $LFS mkdir -i 1 $DIR2/$tfile || error "remote mkdir must succeed"
1751 check_pdo_conflict $PID1 &&
1752 { wait $PID1; error "remote mkdir isn't blocked"; }
1756 run_test 43i "pdirops: unlink vs remote mkdir"
1758 # test 44: rename tgt and blocking operations
1760 touch $DIR1/$tfile-2
1761 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK2 0x146
1762 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000146
1763 mv $DIR1/$tfile-2 $DIR1/$tfile &
1766 mkdir $DIR2/$tfile && error "mkdir must fail"
1767 check_pdo_conflict $PID1 && { wait $PID1; error "mkdir isn't blocked"; }
1771 run_test 44a "pdirops: rename tgt vs mkdir =============="
1774 touch $DIR1/$tfile-2
1775 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK2 0x146
1776 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000146
1777 mv $DIR1/$tfile-2 $DIR1/$tfile &
1780 $MULTIOP $DIR2/$tfile oO_CREAT:O_EXCL:c && error "create must fail"
1781 check_pdo_conflict $PID1 && { wait $PID1; error "create isn't blocked"; }
1785 run_test 44b "pdirops: rename tgt vs create =============="
1788 touch $DIR1/$tfile-2
1789 touch $DIR1/$tfile-3
1790 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK2 0x146
1791 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000146
1792 mv $DIR1/$tfile-2 $DIR1/$tfile &
1795 link $DIR2/$tfile-3 $DIR2/$tfile && error "link must fail"
1796 check_pdo_conflict $PID1 && { wait $PID1; error "link isn't blocked"; }
1800 run_test 44c "pdirops: rename tgt vs link =============="
1803 touch $DIR1/$tfile-2
1804 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK2 0x146
1805 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000146
1806 mv $DIR1/$tfile-2 $DIR1/$tfile &
1809 rm $DIR2/$tfile || error "unlink must succeed"
1810 check_pdo_conflict $PID1 && { wait $PID1; error "unlink isn't blocked"; }
1814 run_test 44d "pdirops: rename tgt vs unlink =============="
1818 touch $DIR1/$tfile-2
1819 touch $DIR1/$tfile-3
1820 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK2 0x146
1821 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000146
1822 mv $DIR1/$tfile-2 $DIR1/$tfile &
1825 mv $DIR2/$tfile-3 $DIR2/$tfile || error "rename must succeed"
1826 check_pdo_conflict $PID1 && { wait $PID1; error "rename isn't blocked"; }
1830 run_test 44e "pdirops: rename tgt and rename (tgt) =============="
1833 touch $DIR1/$tfile-2
1834 touch $DIR1/$tfile-3
1835 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK2 0x146
1836 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000146
1837 mv $DIR1/$tfile-2 $DIR1/$tfile &
1840 mv $DIR2/$tfile $DIR2/$tfile-3 || error "rename must succeed"
1841 check_pdo_conflict $PID1 && { wait $PID1; error "rename isn't blocked"; }
1845 run_test 44f "pdirops: rename tgt and rename (src) =============="
1848 touch $DIR1/$tfile-2
1849 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK2 0x146
1850 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000146
1851 mv $DIR1/$tfile-2 $DIR1/$tfile &
1854 stat $DIR2/$tfile > /dev/null || error "stat must succeed"
1855 check_pdo_conflict $PID1 && { wait $PID1; error "getattr isn't blocked"; }
1859 run_test 44g "pdirops: rename tgt vs getattr =============="
1862 touch $DIR1/$tfile-2
1863 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK2 0x146
1864 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000146
1865 mv $DIR1/$tfile-2 $DIR1/$tfile &
1868 ls -lia $DIR2/ > /dev/null
1869 check_pdo_conflict $PID1 && { wait $PID1; error "readdir isn't blocked"; }
1873 run_test 44h "pdirops: rename tgt vs readdir =============="
1875 # test 44: rename tgt and blocking operations
1877 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
1878 touch $DIR1/$tfile-2
1879 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK2 0x146
1880 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000146
1881 mv $DIR1/$tfile-2 $DIR1/$tfile &
1884 $LFS mkdir -i 1 $DIR2/$tfile && error "remote mkdir must fail"
1885 check_pdo_conflict $PID1 && { wait $PID1;
1886 error "remote mkdir isn't blocked"; }
1890 run_test 44i "pdirops: rename tgt vs remote mkdir"
1892 # test 45: rename src and blocking operations
1895 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1896 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1897 mv $DIR1/$tfile $DIR1/$tfile-2 &
1900 mkdir $DIR2/$tfile || error "mkdir must succeed"
1901 check_pdo_conflict $PID1 && { wait $PID1; error "mkdir isn't blocked"; }
1905 run_test 45a "pdirops: rename src vs mkdir =============="
1909 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1910 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1911 mv $DIR1/$tfile $DIR1/$tfile-2 &
1914 $MULTIOP $DIR2/$tfile oO_CREAT:O_EXCL:c || error "create must succeed"
1915 check_pdo_conflict $PID1 && { wait $PID1; error "create isn't blocked"; }
1919 run_test 45b "pdirops: rename src vs create =============="
1923 touch $DIR1/$tfile-3
1924 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1925 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1926 mv $DIR1/$tfile $DIR1/$tfile-2 &
1929 link $DIR2/$tfile-3 $DIR2/$tfile || error "link must succeed"
1930 check_pdo_conflict $PID1 && { wait $PID1; error "link isn't blocked"; }
1934 run_test 45c "pdirops: rename src vs link =============="
1938 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1939 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1940 mv $DIR1/$tfile $DIR1/$tfile-2 &
1943 rm $DIR2/$tfile && error "unlink must fail"
1944 check_pdo_conflict $PID1 && { wait $PID1; error "unlink isn't blocked"; }
1948 run_test 45d "pdirops: rename src vs unlink =============="
1952 touch $DIR1/$tfile-3
1953 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1954 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1955 mv $DIR1/$tfile $DIR1/$tfile-2 &
1958 mv $DIR2/$tfile-3 $DIR2/$tfile || error "rename must succeed"
1959 check_pdo_conflict $PID1 && { wait $PID1; error "rename isn't blocked"; }
1963 run_test 45e "pdirops: rename src and rename (tgt) =============="
1967 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1968 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1969 mv $DIR1/$tfile $DIR1/$tfile-2 &
1972 mv $DIR2/$tfile $DIR2/$tfile-3 && error "rename must fail"
1973 check_pdo_conflict $PID1 && { wait $PID1; error "rename isn't blocked"; }
1977 run_test 45f "pdirops: rename src and rename (src) =============="
1981 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1982 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1983 mv $DIR1/$tfile $DIR1/$tfile-2 &
1986 stat $DIR2/$tfile > /dev/null && error "stat must fail"
1987 check_pdo_conflict $PID1 && { wait $PID1; error "getattr isn't blocked"; }
1991 run_test 45g "pdirops: rename src vs getattr =============="
1995 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
1996 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
1997 mv $DIR1/$tfile $DIR1/$tfile-2 &
2000 ls -lia $DIR2/ > /dev/null
2001 check_pdo_conflict $PID1 && { wait $PID1; error "readdir isn't blocked"; }
2005 run_test 45h "pdirops: unlink vs readdir =============="
2008 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
2010 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
2011 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
2012 mv $DIR1/$tfile $DIR1/$tfile-2 &
2015 $LFS mkdir -i 1 $DIR2/$tfile || error "create remote dir must succeed"
2016 check_pdo_conflict $PID1 && { wait $PID1;
2017 error "create remote dir isn't blocked"; }
2021 run_test 45i "pdirops: rename src vs remote mkdir"
2023 # test 46: link and blocking operations
2025 touch $DIR1/$tfile-2
2026 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
2027 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
2028 link $DIR1/$tfile-2 $DIR1/$tfile &
2031 mkdir $DIR2/$tfile && error "mkdir must fail"
2032 check_pdo_conflict $PID1 && { wait $PID1; error "mkdir isn't blocked"; }
2036 run_test 46a "pdirops: link vs mkdir =============="
2039 touch $DIR1/$tfile-2
2040 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
2041 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
2042 link $DIR1/$tfile-2 $DIR1/$tfile &
2045 $MULTIOP $DIR2/$tfile oO_CREAT:O_EXCL:c && error "create must fail"
2046 check_pdo_conflict $PID1 && { wait $PID1; error "create isn't blocked"; }
2050 run_test 46b "pdirops: link vs create =============="
2053 touch $DIR1/$tfile-2
2054 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
2055 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
2056 link $DIR1/$tfile-2 $DIR1/$tfile &
2059 link $DIR2/$tfile $DIR2/$tfile && error "link must fail"
2060 check_pdo_conflict $PID1 && { wait $PID1; error "link isn't blocked"; }
2064 run_test 46c "pdirops: link vs link =============="
2067 touch $DIR1/$tfile-2
2068 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
2069 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
2070 link $DIR1/$tfile-2 $DIR1/$tfile &
2073 rm $DIR2/$tfile || error "unlink must succeed"
2074 check_pdo_conflict $PID1 && { wait $PID1; error "unlink isn't blocked"; }
2078 run_test 46d "pdirops: link vs unlink =============="
2081 touch $DIR1/$tfile-2
2082 touch $DIR1/$tfile-3
2083 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
2084 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
2085 link $DIR1/$tfile-2 $DIR1/$tfile &
2088 mv $DIR2/$tfile-3 $DIR2/$tfile || error "rename must succeed"
2089 check_pdo_conflict $PID1 && { wait $PID1; error "rename isn't blocked"; }
2093 run_test 46e "pdirops: link and rename (tgt) =============="
2096 touch $DIR1/$tfile-2
2097 touch $DIR1/$tfile-3
2098 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
2099 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
2100 link $DIR1/$tfile-2 $DIR1/$tfile &
2103 mv $DIR2/$tfile $DIR2/$tfile-3 || error "rename must succeed"
2104 check_pdo_conflict $PID1 && { wait $PID1; error "rename isn't blocked"; }
2108 run_test 46f "pdirops: link and rename (src) =============="
2111 touch $DIR1/$tfile-2
2112 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
2113 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
2114 link $DIR1/$tfile-2 $DIR1/$tfile &
2117 stat $DIR2/$tfile > /dev/null || error "stat must succeed"
2118 check_pdo_conflict $PID1 && { wait $PID1; error "getattr isn't blocked"; }
2122 run_test 46g "pdirops: link vs getattr =============="
2125 touch $DIR1/$tfile-2
2126 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
2127 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
2128 link $DIR1/$tfile-2 $DIR1/$tfile &
2131 ls -lia $DIR2/ > /dev/null
2132 check_pdo_conflict $PID1 && { wait $PID1;
2133 error "readdir isn't blocked"; }
2137 run_test 46h "pdirops: link vs readdir =============="
2140 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
2141 touch $DIR1/$tfile-2
2142 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
2143 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
2144 link $DIR1/$tfile-2 $DIR1/$tfile &
2147 $LFS mkdir -i 1 $DIR2/$tfile && error "remote mkdir must fail"
2148 check_pdo_conflict $PID1 && { wait $PID1;
2149 error "remote mkdir isn't blocked"; }
2153 run_test 46i "pdirops: link vs remote mkdir"
2155 # test 47: remote mkdir and blocking operations
2157 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
2158 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
2159 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
2160 $LFS mkdir -i 1 $DIR1/$tfile &
2163 mkdir $DIR2/$tfile && error "mkdir must fail"
2164 check_pdo_conflict $PID1 && { wait $PID1; error "mkdir isn't blocked"; }
2168 run_test 47a "pdirops: remote mkdir vs mkdir"
2171 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
2172 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
2173 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
2174 $LFS mkdir -i 1 $DIR1/$tfile &
2177 multiop $DIR2/$tfile oO_CREAT:O_EXCL:c && error "create must fail"
2178 check_pdo_conflict $PID1 && { wait $PID1;
2179 error "create isn't blocked"; }
2183 run_test 47b "pdirops: remote mkdir vs create"
2186 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
2187 touch $DIR1/$tfile-2
2188 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
2189 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
2190 $LFS mkdir -i 1 $DIR1/$tfile &
2193 link $DIR2/$tfile-2 $DIR2/$tfile && error "link must fail"
2194 check_pdo_conflict $PID1 && { wait $PID1; error "link isn't blocked"; }
2198 run_test 47c "pdirops: remote mkdir vs link"
2201 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
2202 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
2203 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
2204 $LFS mkdir -i 1 $DIR1/$tfile &
2207 rmdir $DIR2/$tfile || error "unlink must succeed"
2208 check_pdo_conflict $PID1 && { wait $PID1;
2209 error "unlink isn't blocked"; }
2213 run_test 47d "pdirops: remote mkdir vs unlink"
2216 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
2217 touch $DIR1/$tfile-2
2218 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
2219 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
2220 $LFS mkdir -i 1 $DIR1/$tfile &
2223 mv -T $DIR2/$tfile-2 $DIR2/$tfile && error "rename must fail"
2224 check_pdo_conflict $PID1 && { wait $PID1;
2225 error "rename isn't blocked"; }
2229 run_test 47e "pdirops: remote mkdir and rename (tgt)"
2232 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
2233 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
2234 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
2235 $LFS mkdir -i 1 $DIR1/$tfile &
2238 mv $DIR2/$tfile $DIR2/$tfile-2 || error "rename must succeed"
2239 check_pdo_conflict $PID1 && { wait $PID1;
2240 error "rename isn't blocked"; }
2244 run_test 47f "pdirops: remote mkdir and rename (src)"
2247 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
2248 #define OBD_FAIL_ONCE|OBD_FAIL_MDS_PDO_LOCK 0x145
2249 do_facet $SINGLEMDS lctl set_param fail_loc=0x80000145
2250 $LFS mkdir -i 1 $DIR1/$tfile &
2253 stat $DIR2/$tfile > /dev/null || error "stat must succeed"
2254 check_pdo_conflict $PID1 && { wait $PID1;
2255 error "getattr isn't blocked"; }
2259 run_test 47g "pdirops: remote mkdir vs getattr"
2263 dd if=/dev/zero of=$DIR1/$tfile bs=1K count=10
2264 #define OBD_FAIL_OSC_CP_ENQ_RACE 0x410
2265 do_facet client "lctl set_param fail_loc=0x410"
2266 $TRUNCATE $DIR2/$tfile $trunc_size
2267 do_facet client "lctl set_param fail_loc=0x0"
2269 size=`stat -c %s $DIR2/$tfile`
2270 [ $size -eq $trunc_size ] || error "wrong size"
2272 run_test 50 "osc lvb attrs: enqueue vs. CP AST =============="
2276 local origfile=/etc/hosts
2278 filesize=`stat -c %s $origfile`
2280 # create an empty file
2281 $MCREATE $DIR1/$tfile
2282 # cache layout lock on both mount point
2283 stat $DIR1/$tfile > /dev/null
2284 stat $DIR2/$tfile > /dev/null
2286 # open and sleep 2 seconds then read
2287 $MULTIOP $DIR2/$tfile o_2r${filesize}c &
2291 # create the layout of testing file
2292 dd if=$origfile of=$DIR1/$tfile conv=notrunc > /dev/null
2294 # MULTIOP proc should be able to read enough bytes and exit
2296 kill -0 $pid && error "multiop is still there"
2297 cmp $origfile $DIR2/$tfile || error "$MCREATE and $DIR2/$tfile differs"
2301 run_test 51a "layout lock: refresh layout should work"
2304 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.3.59) ]] ||
2305 { skip "Need MDS version at least 2.3.59"; return 0; }
2307 local tmpfile=`mktemp`
2309 # create an empty file
2310 $MCREATE $DIR1/$tfile
2312 # delay glimpse so that layout has changed when glimpse finish
2313 #define OBD_FAIL_GLIMPSE_DELAY 0x1404
2314 $LCTL set_param fail_loc=0x1404
2315 stat -c %s $DIR2/$tfile |tee $tmpfile &
2319 # create layout of testing file
2320 dd if=/dev/zero of=$DIR1/$tfile bs=1k count=1 conv=notrunc > /dev/null
2323 local fsize=`cat $tmpfile`
2325 [ x$fsize = x1024 ] || error "file size is $fsize, should be 1024"
2327 rm -f $DIR1/$tfile $tmpfile
2329 run_test 51b "layout lock: glimpse should be able to restart if layout changed"
2332 # create an empty file
2333 $MCREATE $DIR1/$tfile
2335 #define OBD_FAIL_MDS_LL_BLOCK 0x172
2336 $LCTL set_param fail_loc=0x172
2338 # change the layout of testing file
2339 echo "Setting layout ..."
2340 $LFS setstripe -c $OSTCOUNT $DIR1/$tfile &
2344 # get layout of this file should wait until dd is finished
2345 local stripecnt=`$LFS getstripe -c $DIR2/$tfile`
2346 [ $stripecnt -eq $OSTCOUNT ] || error "layout wrong"
2350 run_test 51c "layout lock: IT_LAYOUT blocked and correct layout can be returned"
2353 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.3.0) ]] ||
2354 { skip "Need MDS version at least 2.3.0"; return; }
2356 test_mkdir -p $DIR1/$tdir
2357 file1=$DIR1/$tdir/file
2358 file2=$DIR2/$tdir/file
2360 echo orig > $file2 || error "Could not create $file2"
2361 version=$($LFS data_version $file1)
2364 echo append >> $file2 || error "Could not append to $file2"
2365 version2=$($LFS data_version $file1)
2366 [ "$version" != "$version2" ] ||
2367 error "append did not change data version: $version"
2370 echo overwrite > $file2 || error "Could not overwrite $file2"
2371 version3=$($LFS data_version $file1)
2372 [ "$version2" != "$version3" ] ||
2373 error "overwrite did not change data version: $version2"
2375 # Truncate before EOF
2376 $TRUNCATE $file2 3 || error "Could not truncate $file2"
2377 version4=$($LFS data_version $file1)
2378 [ "$version3" != "$version4" ] ||
2379 error "truncate did not change data version: $version3"
2381 # Truncate after EOF
2382 $TRUNCATE $file2 123456 || error "Could not truncate $file2"
2383 version5=$($LFS data_version $file1)
2384 [ "$version4" != "$version5" ] ||
2385 error "truncate did not change data version: $version4"
2387 # Chmod do not change version
2388 chmod 400 $file2 || error "Could not chmod 400 $file2"
2389 version6=$($LFS data_version $file1)
2390 [ "$version5" == "$version6" ] ||
2391 error "chmod should not change data version: $version5 != $version6"
2393 # Chown do not change version
2394 chown $RUNAS_ID $file2 || error "Could not chown $RUNAS_ID $file2"
2395 version7=$($LFS data_version $file1)
2396 [ "$version5" == "$version7" ] ||
2397 error "chown should not change data version: $version5 != $version7"
2399 run_test 60 "Verify data_version behaviour"
2402 local test_dir=$tdir/test_dir
2404 mkdir -p $DIR1/$tdir
2405 if [ $MDSCOUNT -ge 2 ]; then
2407 $LFS mkdir -i $MDTIDX $DIR1/$test_dir ||
2408 error "Create remote directory failed"
2410 mkdir -p $DIR1/$test_dir
2412 cd $DIR2/$test_dir || error "cd directory failed"
2413 rm -rf $DIR1/$test_dir || error "unlink directory failed"
2415 cd $DIR2/$tdir || error "exit directory"
2417 run_test 70a "cd directory && rm directory"
2419 test_70b() { # LU-2781
2421 mkdir -p $DIR1/$tdir
2423 touch $DIR1/$tdir/file
2424 for ((i = 0; i < 32; i++)); do
2425 $LFS rm_entry $DIR1/$tdir/non_existent_dir &>/dev/null
2427 rm $DIR1/$tdir/file || error "cannot remove file after rm_entry"
2429 touch $DIR1/$tdir/file
2430 $LFS mkdir -i0 $DIR1/$tdir/test_dir
2431 $LFS rm_entry $DIR1/$tdir/test_dir &>/dev/null
2432 rm -rf $DIR1/$tdir/test_dir ||
2433 error "cannot remove directory after rm_entry"
2434 rm $DIR1/$tdir/file || error "cannot remove file after rm_entry"
2436 run_test 70b "remove files after calling rm_entry"
2439 local server_version=$(lustre_version_code $SINGLEMDS)
2441 [[ $server_version -lt $(version_code 2.1.6) ]] &&
2442 skip "Need MDS version at least 2.1.6" && return
2444 # Patch not applied to 2.2 and 2.3 branches
2445 [[ $server_version -ge $(version_code 2.2.0) ]] &&
2446 [[ $server_version -lt $(version_code 2.4.0) ]] &&
2447 skip "Need MDS version at least 2.4.0" && return
2449 checkfiemap --test ||
2450 { skip "checkfiemap not runnable: $?" && return; }
2451 # write data this way: hole - data - hole - data
2452 dd if=/dev/urandom of=$DIR1/$tfile bs=40K seek=1 count=1
2453 [ "$(facet_fstype ost$(($($GETSTRIPE -i $DIR1/$tfile) + 1)))" = \
2455 skip "ORI-366/LU-1941: FIEMAP unimplemented on ZFS" && return 0
2456 dd if=/dev/urandom of=$DIR1/$tfile bs=40K seek=3 count=1
2457 GET_STAT="lctl get_param -n ldlm.services.ldlm_cbd.stats"
2459 local can1=$($GET_STAT | awk '/ldlm_bl_callback/ {print $2}')
2461 checkfiemap $DIR2/$tfile 81920 ||
2462 error "data is not flushed from client"
2463 local can2=$($GET_STAT | awk '/ldlm_bl_callback/ {print $2}')
2466 # common case of "create file, copy file" on a single node
2467 # should not flush data from ost
2468 dd if=/dev/urandom of=$DIR1/$tfile bs=40K seek=1 count=1
2469 dd if=/dev/urandom of=$DIR1/$tfile bs=40K seek=3 count=1
2471 local can3=$($GET_STAT | awk '/ldlm_bl_callback/ {print $2}')
2473 checkfiemap $DIR1/$tfile 81920 ||
2475 local can4=$($GET_STAT | awk '/ldlm_bl_callback/ {print $2}')
2477 [ $can3 -eq $can4 ] || error $((can2-can1)) "cancel RPC occured."
2479 run_test 71 "correct file map just after write operation is finished"
2482 local p="$TMP/sanityN-$TESTNAME.parameters"
2485 save_lustre_params client "llite.*.xattr_cache" > $p
2486 lctl set_param llite.*.xattr_cache 1 ||
2487 { skip "xattr cache is not supported"; return 0; }
2490 setfattr -n user.attr1 -v value1 $DIR1/$tfile ||
2491 error "setfattr1 failed"
2492 getfattr -n user.attr1 $DIR2/$tfile | grep value1 ||
2493 error "getfattr1 failed"
2494 setfattr -n user.attr1 -v value2 $DIR2/$tfile ||
2495 error "setfattr2 failed"
2496 getfattr -n user.attr1 $DIR1/$tfile | grep value2 ||
2497 error "getfattr2 failed"
2499 # check that trusted.link is consistent
2500 tlink1=$(getfattr -n trusted.link $DIR1/$tfile | md5sum)
2501 ln $DIR2/$tfile $DIR2/$tfile-2 || error "failed to link"
2502 tlink2=$(getfattr -n trusted.link $DIR1/$tfile | md5sum)
2503 echo "$tlink1 $tlink2"
2504 [ "$tlink1" = "$tlink2" ] && error "trusted.link should have changed!"
2508 restore_lustre_params < $p
2511 run_test 72 "getxattr/setxattr cache should be consistent between nodes"
2514 local p="$TMP/sanityN-$TESTNAME.parameters"
2515 save_lustre_params client "llite.*.xattr_cache" > $p
2516 lctl set_param llite.*.xattr_cache 1 ||
2517 { skip "xattr cache is not supported"; return 0; }
2520 setfattr -n user.attr1 -v value1 $DIR1/$tfile ||
2521 error "setfattr1 failed"
2522 getfattr -n user.attr1 $DIR2/$tfile || error "getfattr1 failed"
2523 getfattr -n user.attr1 $DIR1/$tfile || error "getfattr2 failed"
2525 # PR lock should be cached by now on both clients
2526 getfattr -n user.attr1 $DIR1/$tfile || error "getfattr3 failed"
2527 # 2 hits for getfattr(0)+getfattr(size)
2528 [ $(calc_llite_stats getxattr_hits) -eq 2 ] || error "not cached in $DIR1"
2529 getfattr -n user.attr1 $DIR2/$tfile || error "getfattr4 failed"
2530 # 4 hits for more getfattr(0)+getfattr(size)
2531 [ $(calc_llite_stats getxattr_hits) -eq 4 ] || error "not cached in $DIR2"
2534 restore_lustre_params < $p
2537 run_test 73 "getxattr should not cause xattr lock cancellation"
2540 dd if=/dev/zero of=$DIR1/$tfile-1 bs=1K count=1
2541 dd if=/dev/zero of=$DIR1/$tfile-2 bs=1K count=1
2542 flocks_test 4 $DIR1/$tfile-1 $DIR2/$tfile-2
2544 run_test 74 "flock deadlock: different mounts =============="
2546 log "cleanup: ======================================================"
2548 [ "$(mount | grep $MOUNT2)" ] && umount $MOUNT2
2551 check_and_cleanup_lustre