2 # -*- tab-width: 8; indent-tabs-mode: t; -*-
4 # Run select tests by setting ONLY, or as arguments to the script.
5 # Skip specific tests by setting EXCEPT.
7 # e.g. ONLY="22 23" or ONLY="`seq 32 39`" or EXCEPT="31"
11 # bug number for skipped test: 13297 2108 9789 3637 9789 3561 12622 5188
12 ALWAYS_EXCEPT=" 42a 42b 42c 42d 45 51d 68b $SANITY_EXCEPT"
13 # UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
15 # with LOD/OSP landing
16 # bug number for skipped tests: LU-2036
17 ALWAYS_EXCEPT=" 76 $ALWAYS_EXCEPT"
21 if [ -r /etc/SuSE-release ]
23 local vers=$(grep VERSION /etc/SuSE-release | awk '{print $3}')
24 local patchlev=$(grep PATCHLEVEL /etc/SuSE-release |
26 if [ $vers -eq 11 ] && [ $patchlev -ge 3 ]; then
33 if is_sles11; then # LU-4341
34 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 170"
37 SRCDIR=$(cd $(dirname $0); echo $PWD)
38 export PATH=$PATH:/sbin
43 CHECKSTAT=${CHECKSTAT:-"checkstat -v"}
44 CREATETEST=${CREATETEST:-createtest}
46 LFIND=${LFIND:-"$LFS find"}
47 LVERIFY=${LVERIFY:-ll_dirstripe_verify}
49 OPENFILE=${OPENFILE:-openfile}
50 OPENUNLINK=${OPENUNLINK:-openunlink}
51 export MULTIOP=${MULTIOP:-multiop}
52 READS=${READS:-"reads"}
53 MUNLINK=${MUNLINK:-munlink}
54 SOCKETSERVER=${SOCKETSERVER:-socketserver}
55 SOCKETCLIENT=${SOCKETCLIENT:-socketclient}
56 MEMHOG=${MEMHOG:-memhog}
57 DIRECTIO=${DIRECTIO:-directio}
58 ACCEPTOR_PORT=${ACCEPTOR_PORT:-988}
60 CHECK_GRANT=${CHECK_GRANT:-"yes"}
61 GRANT_CHECK_LIST=${GRANT_CHECK_LIST:-""}
62 export PARALLEL=${PARALLEL:-"no"}
64 export NAME=${NAME:-local}
71 LUSTRE=${LUSTRE:-$(cd $(dirname $0)/..; echo $PWD)}
72 LUSTRE_TESTS_API_DIR=${LUSTRE_TESTS_API_DIR:-${LUSTRE}/tests/clientapi}
73 . $LUSTRE/tests/test-framework.sh
75 . ${CONFIG:=$LUSTRE/tests/cfg/${NAME}.sh}
78 [ "$SLOW" = "no" ] && EXCEPT_SLOW="24o 24D 27m 64b 68 71 77f 78 115 124b 300o"
80 if [ $(facet_fstype $SINGLEMDS) = "zfs" ]; then
81 # bug number for skipped test: LU-4536 LU-1957 LU-2805
82 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 65ic 180 184c"
83 [ "$SLOW" = "no" ] && EXCEPT_SLOW="$EXCEPT_SLOW 51b 51ba"
90 pgrep ll_sa > /dev/null && { echo "There are ll_sa thread not exit!"; exit 20; }
91 cleanupall ${FORCE} $* || { echo "FAILed to clean up"; exit 20; }
100 check_swap_layouts_support()
102 $LCTL get_param -n llite.*.sbi_flags | grep -q layout ||
103 { skip "Does not support layout lock."; return 0; }
107 check_and_setup_lustre
112 MDT0=$($LCTL get_param -n mdc.*.mds_server_uuid |
113 awk '{ gsub(/_UUID/,""); print $1 }' | head -n1)
114 MAXFREE=${MAXFREE:-$((200000 * $OSTCOUNT))}
116 [ -f $DIR/d52a/foo ] && chattr -a $DIR/d52a/foo
117 [ -f $DIR/d52b/foo ] && chattr -i $DIR/d52b/foo
118 rm -rf $DIR/[Rdfs][0-9]*
120 # $RUNAS_ID may get set incorrectly somewhere else
121 [ $UID -eq 0 -a $RUNAS_ID -eq 0 ] && error "\$RUNAS_ID set to 0, but \$UID is also 0!"
123 check_runas_id $RUNAS_ID $RUNAS_GID $RUNAS
127 if [ "${ONLY}" = "MOUNT" ] ; then
128 echo "Lustre is up, please go on"
132 echo "preparing for tests involving mounts"
133 EXT2_DEV=${EXT2_DEV:-$TMP/SANITY.LOOP}
135 mke2fs -j -F $EXT2_DEV 8000 > /dev/null
136 echo # add a newline after mke2fs.
140 OLDDEBUG=$(lctl get_param -n debug 2> /dev/null)
141 lctl set_param debug=-1 2> /dev/null || true
144 $CHECKSTAT -t file $DIR/$tfile || error "$tfile is not a file"
146 $CHECKSTAT -a $DIR/$tfile || error "$tfile was not removed"
148 run_test 0a "touch; rm ====================="
151 chmod 0755 $DIR || error "chmod 0755 $DIR failed"
152 $CHECKSTAT -p 0755 $DIR || error "$DIR permission is not 0755"
154 run_test 0b "chmod 0755 $DIR ============================="
157 $LCTL get_param mdc.*.import | grep "state: FULL" ||
158 error "import not FULL"
159 $LCTL get_param mdc.*.import | grep "target: $FSNAME-MDT" ||
162 run_test 0c "check import proc ============================="
165 test_mkdir -p $DIR/$tdir || error "mkdir $tdir failed"
166 test_mkdir -p $DIR/$tdir/d2 || error "mkdir $tdir/d2 failed"
167 test_mkdir $DIR/$tdir/d2 && error "we expect EEXIST, but not returned"
168 $CHECKSTAT -t dir $DIR/$tdir/d2 || error "$tdir/d2 is not a dir"
171 $CHECKSTAT -a $DIR/$tdir || error "$tdir was not removed"
173 run_test 1 "mkdir; remkdir; rmdir =============================="
176 test_mkdir -p $DIR/$tdir || error "mkdir $tdir failed"
177 touch $DIR/$tdir/$tfile || error "touch $tdir/$tfile failed"
178 $CHECKSTAT -t file $DIR/$tdir/$tfile || error "$tdir/$tfile not a file"
180 $CHECKSTAT -a $DIR/$tdir/$tfile || error "$tdir/$file is not removed"
182 run_test 2 "mkdir; touch; rmdir; check file ===================="
185 test_mkdir -p $DIR/$tdir || error "mkdir $tdir failed"
186 $CHECKSTAT -t dir $DIR/$tdir || error "$tdir is not a directory"
187 touch $DIR/$tdir/$tfile
188 $CHECKSTAT -t file $DIR/$tdir/$tfile || error "$tdir/$tfile not a file"
190 $CHECKSTAT -a $DIR/$tdir || error "$tdir is not removed"
192 run_test 3 "mkdir; touch; rmdir; check dir ====================="
194 # LU-4471 - failed rmdir on remote directories still removes directory on MDT0
198 test_mkdir $DIR/$tdir ||
199 error "Create remote directory failed"
201 touch $DIR/$tdir/$tfile ||
202 error "Create file under remote directory failed"
205 error "Expect error removing in-use dir $DIR/$tdir"
207 test -d $DIR/$tdir || error "Remote directory disappeared"
209 rm -rf $DIR/$tdir || error "remove remote dir error"
211 run_test 4 "mkdir; touch dir/file; rmdir; checkdir (expect error)"
214 test_mkdir -p $DIR/$tdir || error "mkdir $tdir failed"
215 test_mkdir $DIR/$tdir/d2 || error "mkdir $tdir/d2 failed"
216 chmod 0707 $DIR/$tdir/d2 || error "chmod 0707 $tdir/d2 failed"
217 $CHECKSTAT -t dir -p 0707 $DIR/$tdir/d2 || error "$tdir/d2 not mode 707"
218 $CHECKSTAT -t dir $DIR/$tdir/d2 || error "$tdir/d2 is not a directory"
220 run_test 5 "mkdir .../d5 .../d5/d2; chmod .../d5/d2 ============"
223 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
224 chmod 0666 $DIR/$tfile || error "chmod 0666 $tfile failed"
225 $CHECKSTAT -t file -p 0666 -u \#$UID $DIR/$tfile ||
226 error "$tfile does not have perm 0666 or UID $UID"
227 $RUNAS chmod 0444 $DIR/$tfile && error "chmod $tfile worked on UID $UID"
228 $CHECKSTAT -t file -p 0666 -u \#$UID $DIR/$tfile ||
229 error "$tfile should be 0666 and owned by UID $UID"
231 run_test 6a "touch f6a; chmod f6a; $RUNAS chmod f6a (should return error) =="
234 [ $RUNAS_ID -eq $UID ] && skip_env "RUNAS_ID = UID = $UID" && return
236 chown $RUNAS_ID $DIR/$tfile || error "chown $RUNAS_ID $file failed"
237 $CHECKSTAT -t file -u \#$RUNAS_ID $DIR/$tfile ||
238 error "$tfile should be owned by UID $RUNAS_ID"
239 $RUNAS chown $UID $DIR/$tfile && error "chown $UID $file succeeded"
240 $CHECKSTAT -t file -u \#$RUNAS_ID $DIR/$tfile ||
241 error "$tfile should be owned by UID $RUNAS_ID"
243 run_test 6c "touch f6c; chown f6c; $RUNAS chown f6c (should return error) =="
246 [ $RUNAS_ID -eq $UID ] && skip_env "RUNAS_ID = UID = $UID" && return
248 chgrp $RUNAS_ID $DIR/$tfile || error "chgrp $RUNAS_ID $file failed"
249 $CHECKSTAT -t file -u \#$UID -g \#$RUNAS_ID $DIR/$tfile ||
250 error "$tfile should be owned by GID $UID"
251 $RUNAS chgrp $UID $DIR/$tfile && error "chgrp $UID $file succeeded"
252 $CHECKSTAT -t file -u \#$UID -g \#$RUNAS_ID $DIR/$tfile ||
253 error "$tfile should be owned by UID $UID and GID $RUNAS_ID"
255 run_test 6e "touch f6e; chgrp f6e; $RUNAS chgrp f6e (should return error) =="
258 [ $RUNAS_ID -eq $UID ] && skip_env "RUNAS_ID = UID = $UID" && return
259 test_mkdir $DIR/$tdir || error "mkdir $tfile failed"
260 chmod 777 $DIR/$tdir || error "chmod 0777 $tdir failed"
261 $RUNAS mkdir $DIR/$tdir/d || error "mkdir $tdir/d failed"
262 chmod g+s $DIR/$tdir/d || error "chmod g+s $tdir/d failed"
263 test_mkdir $DIR/$tdir/d/subdir || error "mkdir $tdir/d/subdir failed"
264 $CHECKSTAT -g \#$RUNAS_GID $DIR/$tdir/d/subdir ||
265 error "$tdir/d/subdir should be GID $RUNAS_GID"
267 run_test 6g "Is new dir in sgid dir inheriting group?"
269 test_6h() { # bug 7331
270 [ $RUNAS_ID -eq $UID ] && skip_env "RUNAS_ID = UID = $UID" && return
271 touch $DIR/$tfile || error "touch failed"
272 chown $RUNAS_ID:$RUNAS_GID $DIR/$tfile || error "initial chown failed"
273 $RUNAS -G$RUNAS_GID chown $RUNAS_ID:0 $DIR/$tfile &&
274 error "chown $RUNAS_ID:0 $tfile worked as GID $RUNAS_GID"
275 $CHECKSTAT -t file -u \#$RUNAS_ID -g \#$RUNAS_GID $DIR/$tfile ||
276 error "$tdir/$tfile should be UID $RUNAS_UID GID $RUNAS_GID"
278 run_test 6h "$RUNAS chown RUNAS_ID.0 .../f6h (should return error)"
281 test_mkdir $DIR/$tdir
282 $MCREATE $DIR/$tdir/$tfile
283 chmod 0666 $DIR/$tdir/$tfile
284 $CHECKSTAT -t file -p 0666 $DIR/$tdir/$tfile ||
285 error "$tdir/$tfile should be mode 0666"
287 run_test 7a "mkdir .../d7; mcreate .../d7/f; chmod .../d7/f ===="
290 if [ ! -d $DIR/$tdir ]; then
291 test_mkdir $DIR/$tdir
293 $MCREATE $DIR/$tdir/$tfile
294 echo -n foo > $DIR/$tdir/$tfile
295 [ "$(cat $DIR/$tdir/$tfile)" = "foo" ] || error "$tdir/$tfile not 'foo'"
296 $CHECKSTAT -t file -s 3 $DIR/$tdir/$tfile || error "$tfile size not 3"
298 run_test 7b "mkdir .../d7; mcreate d7/f2; echo foo > d7/f2 ====="
301 test_mkdir $DIR/$tdir
302 touch $DIR/$tdir/$tfile
303 chmod 0666 $DIR/$tdir/$tfile
304 $CHECKSTAT -t file -p 0666 $DIR/$tdir/$tfile ||
305 error "$tfile mode not 0666"
307 run_test 8 "mkdir .../d8; touch .../d8/f; chmod .../d8/f ======="
310 test_mkdir $DIR/$tdir
311 test_mkdir $DIR/$tdir/d2
312 test_mkdir $DIR/$tdir/d2/d3
313 $CHECKSTAT -t dir $DIR/$tdir/d2/d3 || error "$tdir/d2/d3 not a dir"
315 run_test 9 "mkdir .../d9 .../d9/d2 .../d9/d2/d3 ================"
318 test_mkdir $DIR/$tdir
319 test_mkdir $DIR/$tdir/d2
320 touch $DIR/$tdir/d2/$tfile
321 $CHECKSTAT -t file $DIR/$tdir/d2/$tfile ||
322 error "$tdir/d2/$tfile not a file"
324 run_test 10 "mkdir .../d10 .../d10/d2; touch .../d10/d2/f ======"
327 test_mkdir $DIR/$tdir
328 test_mkdir $DIR/$tdir/d2
329 chmod 0666 $DIR/$tdir/d2
330 chmod 0705 $DIR/$tdir/d2
331 $CHECKSTAT -t dir -p 0705 $DIR/$tdir/d2 ||
332 error "$tdir/d2 mode not 0705"
334 run_test 11 "mkdir .../d11 d11/d2; chmod .../d11/d2 ============"
337 test_mkdir $DIR/$tdir
338 touch $DIR/$tdir/$tfile
339 chmod 0666 $DIR/$tdir/$tfile
340 chmod 0654 $DIR/$tdir/$tfile
341 $CHECKSTAT -t file -p 0654 $DIR/$tdir/$tfile ||
342 error "$tdir/d2 mode not 0654"
344 run_test 12 "touch .../d12/f; chmod .../d12/f .../d12/f ========"
347 test_mkdir $DIR/$tdir
348 dd if=/dev/zero of=$DIR/$tdir/$tfile count=10
350 $CHECKSTAT -t file -s 0 $DIR/$tdir/$tfile ||
351 error "$tdir/$tfile size not 0 after truncate"
353 run_test 13 "creat .../d13/f; dd .../d13/f; > .../d13/f ========"
356 test_mkdir $DIR/$tdir
357 touch $DIR/$tdir/$tfile
359 $CHECKSTAT -a $DIR/$tdir/$tfile || error "$tdir/$tfile not removed"
361 run_test 14 "touch .../d14/f; rm .../d14/f; rm .../d14/f ======="
364 test_mkdir $DIR/$tdir
365 touch $DIR/$tdir/$tfile
366 mv $DIR/$tdir/$tfile $DIR/$tdir/${tfile}_2
367 $CHECKSTAT -t file $DIR/$tdir/${tfile}_2 ||
368 error "$tdir/${tfile_2} not a file after rename"
369 rm $DIR/$tdir/${tfile}_2 || error "unlink failed after rename"
371 run_test 15 "touch .../d15/f; mv .../d15/f .../d15/f2 =========="
374 test_mkdir $DIR/$tdir
375 touch $DIR/$tdir/$tfile
376 rm -rf $DIR/$tdir/$tfile
377 $CHECKSTAT -a $DIR/$tdir/$tfile || error "$tdir/$tfile not removed"
379 run_test 16 "touch .../d16/f; rm -rf .../d16/f ================="
382 test_mkdir -p $DIR/$tdir
383 touch $DIR/$tdir/$tfile
384 ln -s $DIR/$tdir/$tfile $DIR/$tdir/l-exist
386 $CHECKSTAT -l $DIR/$tdir/$tfile $DIR/$tdir/l-exist ||
387 error "$tdir/l-exist not a symlink"
388 $CHECKSTAT -f -t f $DIR/$tdir/l-exist ||
389 error "$tdir/l-exist not referencing a file"
390 rm -f $DIR/$tdir/l-exist
391 $CHECKSTAT -a $DIR/$tdir/l-exist || error "$tdir/l-exist not removed"
393 run_test 17a "symlinks: create, remove (real) =================="
396 test_mkdir -p $DIR/$tdir
397 ln -s no-such-file $DIR/$tdir/l-dangle
399 $CHECKSTAT -l no-such-file $DIR/$tdir/l-dangle ||
400 error "$tdir/l-dangle not referencing no-such-file"
401 $CHECKSTAT -fa $DIR/$tdir/l-dangle ||
402 error "$tdir/l-dangle not referencing non-existent file"
403 rm -f $DIR/$tdir/l-dangle
404 $CHECKSTAT -a $DIR/$tdir/l-dangle || error "$tdir/l-dangle not removed"
406 run_test 17b "symlinks: create, remove (dangling) =============="
408 test_17c() { # bug 3440 - don't save failed open RPC for replay
409 test_mkdir -p $DIR/$tdir
410 ln -s foo $DIR/$tdir/$tfile
411 cat $DIR/$tdir/$tfile && error "opened non-existent symlink" || true
413 run_test 17c "symlinks: open dangling (should return error) ===="
416 test_mkdir -p $DIR/$tdir
417 ln -s foo $DIR/$tdir/$tfile
418 touch $DIR/$tdir/$tfile || error "creating to new symlink"
420 run_test 17d "symlinks: create dangling ========================"
423 test_mkdir -p $DIR/$tdir
424 local foo=$DIR/$tdir/$tfile
425 ln -s $foo $foo || error "create symlink failed"
426 ls -l $foo || error "ls -l failed"
427 ls $foo && error "ls not failed" || true
429 run_test 17e "symlinks: create recursive symlink (should return error) ===="
432 test_mkdir -p $DIR/$tdir
433 ln -s 1234567890/2234567890/3234567890/4234567890 $DIR/$tdir/111
434 ln -s 1234567890/2234567890/3234567890/4234567890/5234567890/6234567890 $DIR/$tdir/222
435 ln -s 1234567890/2234567890/3234567890/4234567890/5234567890/6234567890/7234567890/8234567890 $DIR/$tdir/333
436 ln -s 1234567890/2234567890/3234567890/4234567890/5234567890/6234567890/7234567890/8234567890/9234567890/a234567890/b234567890 $DIR/$tdir/444
437 ln -s 1234567890/2234567890/3234567890/4234567890/5234567890/6234567890/7234567890/8234567890/9234567890/a234567890/b234567890/c234567890/d234567890/f234567890 $DIR/$tdir/555
438 ln -s 1234567890/2234567890/3234567890/4234567890/5234567890/6234567890/7234567890/8234567890/9234567890/a234567890/b234567890/c234567890/d234567890/f234567890/aaaaaaaaaa/bbbbbbbbbb/cccccccccc/dddddddddd/eeeeeeeeee/ffffffffff/ $DIR/$tdir/666
441 run_test 17f "symlinks: long and very long symlink name ========================"
443 # str_repeat(S, N) generate a string that is string S repeated N times
448 while [ $((n -= 1)) -ge 0 ]; do
454 # Long symlinks and LU-2241
456 test_mkdir -p $DIR/$tdir
457 local TESTS="59 60 61 4094 4095"
459 # Fix for inode size boundary in 2.1.4
460 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.1.4) ] &&
463 # Patch not applied to 2.2 or 2.3 branches
464 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.2.0) ] &&
465 [ $(lustre_version_code $SINGLEMDS) -le $(version_code 2.3.55) ] &&
468 # skip long symlink name for rhel6.5.
469 # rhel6.5 has a limit (PATH_MAX - sizeof(struct filename))
470 grep -q '6.5' /etc/redhat-release &>/dev/null &&
471 TESTS="59 60 61 4062 4063"
474 local SYMNAME=$(str_repeat 'x' $i)
475 ln -s $SYMNAME $DIR/$tdir/f$i || error "failed $i-char symlink"
476 readlink $DIR/$tdir/f$i || error "failed $i-char readlink"
479 run_test 17g "symlinks: really long symlink name and inode boundaries"
481 test_17h() { #bug 17378
482 remote_mds_nodsh && skip "remote MDS with nodsh" && return
483 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
485 test_mkdir -p $DIR/$tdir
486 if [[ $MDSCOUNT -gt 1 ]]; then
487 mdt_idx=$($LFS getdirstripe -i $DIR/$tdir)
491 $SETSTRIPE -c -1 $DIR/$tdir
492 #define OBD_FAIL_MDS_LOV_PREP_CREATE 0x141
493 do_facet mds$((mdt_idx + 1)) lctl set_param fail_loc=0x80000141
494 touch $DIR/$tdir/$tfile || true
496 run_test 17h "create objects: lov_free_memmd() doesn't lbug"
498 test_17i() { #bug 20018
499 remote_mds_nodsh && skip "remote MDS with nodsh" && return
500 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
501 test_mkdir -c1 $DIR/$tdir
502 local foo=$DIR/$tdir/$tfile
504 if [[ $MDSCOUNT -gt 1 ]]; then
505 mdt_idx=$($LFS getdirstripe -i $DIR/$tdir)
509 ln -s $foo $foo || error "create symlink failed"
510 #define OBD_FAIL_MDS_READLINK_EPROTO 0x143
511 do_facet mds$((mdt_idx + 1)) lctl set_param fail_loc=0x80000143
512 ls -l $foo && error "error not detected"
515 run_test 17i "don't panic on short symlink"
517 test_17k() { #bug 22301
518 [[ -z "$(which rsync 2>/dev/null)" ]] &&
519 skip "no rsync command" && return 0
520 rsync --help | grep -q xattr ||
521 skip_env "$(rsync --version | head -n1) does not support xattrs"
522 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return 0
523 test_mkdir -p $DIR/$tdir
524 test_mkdir -p $DIR/$tdir.new
525 touch $DIR/$tdir/$tfile
526 ln -s $DIR/$tdir/$tfile $DIR/$tdir/$tfile.lnk
527 rsync -av -X $DIR/$tdir/ $DIR/$tdir.new ||
528 error "rsync failed with xattrs enabled"
530 run_test 17k "symlinks: rsync with xattrs enabled ========================="
532 test_17l() { # LU-279
533 [[ -z "$(which getfattr 2>/dev/null)" ]] &&
534 skip "no getfattr command" && return 0
535 test_mkdir -p $DIR/$tdir
536 touch $DIR/$tdir/$tfile
537 ln -s $DIR/$tdir/$tfile $DIR/$tdir/$tfile.lnk
538 for path in "$DIR/$tdir" "$DIR/$tdir/$tfile" "$DIR/$tdir/$tfile.lnk"; do
539 # -h to not follow symlinks. -m '' to list all the xattrs.
540 # grep to remove first line: '# file: $path'.
541 for xattr in `getfattr -hm '' $path 2>/dev/null | grep -v '^#'`;
543 lgetxattr_size_check $path $xattr ||
544 error "lgetxattr_size_check $path $xattr failed"
548 run_test 17l "Ensure lgetxattr's returned xattr size is consistent ========"
552 local short_sym="0123456789"
553 local WDIR=$DIR/${tdir}m
556 remote_mds_nodsh && skip "remote MDS with nodsh" && return
557 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.2.0) ] &&
558 [ $(lustre_version_code $SINGLEMDS) -le $(version_code 2.2.93) ] &&
559 skip "MDS 2.2.0-2.2.93 do not NUL-terminate symlinks" && return
561 [ "$(facet_fstype $SINGLEMDS)" != "ldiskfs" ] &&
562 skip "only for ldiskfs MDT" && return 0
564 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
568 # create a long symlink file
569 for ((i = 0; i < 4; ++i)); do
570 long_sym=${long_sym}${long_sym}
573 echo "create 512 short and long symlink files under $WDIR"
574 for ((i = 0; i < 256; ++i)); do
575 ln -sf ${long_sym}"a5a5" $WDIR/long-$i
576 ln -sf ${short_sym}"a5a5" $WDIR/short-$i
582 wait_delete_completed
584 echo "recreate the 512 symlink files with a shorter string"
585 for ((i = 0; i < 512; ++i)); do
586 # rewrite the symlink file with a shorter string
587 ln -sf ${long_sym} $WDIR/long-$i || error "long_sym failed"
588 ln -sf ${short_sym} $WDIR/short-$i || error "short_sym failed"
591 local mds_index=$(($($LFS getstripe -M $WDIR) + 1))
592 local devname=$(mdsdevname $mds_index)
594 echo "stop and checking mds${mds_index}:"
595 # e2fsck should not return error
597 run_e2fsck $(facet_active_host mds${mds_index}) $devname -n
600 start mds${mds_index} $devname $MDS_MOUNT_OPTS || error "start failed"
601 df $MOUNT > /dev/null 2>&1
603 error "e2fsck detected error for short/long symlink: rc=$rc"
605 run_test 17m "run e2fsck against MDT which contains short/long symlink"
607 check_fs_consistency_17n() {
611 # create/unlink in 17n only change 2 MDTs(MDT1/MDT2),
612 # so it only check MDT1/MDT2 instead of all of MDTs.
613 for mdt_index in 1 2; do
614 local devname=$(mdsdevname $mdt_index)
615 # e2fsck should not return error
617 run_e2fsck $(facet_active_host mds$mdt_index) $devname -n ||
620 start mds${mdt_index} $devname $MDS_MOUNT_OPTS ||
621 error "mount mds$mdt_index failed"
622 df $MOUNT > /dev/null 2>&1
630 remote_mds_nodsh && skip "remote MDS with nodsh" && return
631 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.2.0) ] &&
632 [ $(lustre_version_code $SINGLEMDS) -le $(version_code 2.2.93) ] &&
633 skip "MDS 2.2.0-2.2.93 do not NUL-terminate symlinks" && return
635 [ "$(facet_fstype $SINGLEMDS)" != "ldiskfs" ] &&
636 skip "only for ldiskfs MDT" && return 0
638 [[ $MDSCOUNT -lt 2 ]] && skip "needs >= 2 MDTs" && return
640 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
642 test_mkdir $DIR/$tdir
643 for ((i=0; i<10; i++)); do
644 $LFS mkdir -i1 -c2 $DIR/$tdir/remote_dir_${i} ||
645 error "create remote dir error $i"
646 createmany -o $DIR/$tdir/remote_dir_${i}/f 10 ||
647 error "create files under remote dir failed $i"
650 check_fs_consistency_17n ||
651 error "e2fsck report error after create files under remote dir"
653 for ((i = 0; i < 10; i++)); do
654 rm -rf $DIR/$tdir/remote_dir_${i} ||
655 error "destroy remote dir error $i"
658 check_fs_consistency_17n ||
659 error "e2fsck report error after unlink files under remote dir"
661 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.4.50) ] &&
662 skip "lustre < 2.4.50 does not support migrate mv " && return
664 for ((i = 0; i < 10; i++)); do
665 mkdir -p $DIR/$tdir/remote_dir_${i}
666 createmany -o $DIR/$tdir/remote_dir_${i}/f 10 ||
667 error "create files under remote dir failed $i"
668 $LFS migrate --mdt-index 1 $DIR/$tdir/remote_dir_${i} ||
669 error "migrate remote dir error $i"
671 check_fs_consistency_17n || error "e2fsck report error after migration"
673 for ((i = 0; i < 10; i++)); do
674 rm -rf $DIR/$tdir/remote_dir_${i} ||
675 error "destroy remote dir error $i"
678 check_fs_consistency_17n || error "e2fsck report error after unlink"
680 run_test 17n "run e2fsck against master/slave MDT which contains remote dir"
683 remote_mds_nodsh && skip "remote MDS with nodsh" && return
684 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.3.64) ] &&
685 skip "Need MDS version at least 2.3.64" && return
687 local WDIR=$DIR/${tdir}o
692 mdt_index=$($LFS getstripe -M $WDIR)
693 mdt_index=$((mdt_index+1))
697 #fail mds will wait the failover finish then set
698 #following fail_loc to avoid interfer the recovery process.
701 #define OBD_FAIL_OSD_LMA_INCOMPAT 0x194
702 do_facet mds${mdt_index} lctl set_param fail_loc=0x194
703 ls -l $WDIR/$tfile && rc=1
704 do_facet mds${mdt_index} lctl set_param fail_loc=0
705 [[ $rc -ne 0 ]] && error "stat file should fail"
708 run_test 17o "stat file with incompat LMA feature"
711 touch $DIR/$tfile || error "Failed to touch $DIR/$tfile: $?"
712 ls $DIR || error "Failed to ls $DIR: $?"
714 run_test 18 "touch .../f ; ls ... =============================="
720 $CHECKSTAT -a $DIR/$tfile || error "$tfile was not removed"
722 run_test 19a "touch .../f19 ; ls -l ... ; rm .../f19 ==========="
725 ls -l $DIR/$tfile && error "ls -l $tfile failed"|| true
727 run_test 19b "ls -l .../f19 (should return error) =============="
730 [ $RUNAS_ID -eq $UID ] &&
731 skip_env "RUNAS_ID = UID = $UID -- skipping" && return
732 $RUNAS touch $DIR/$tfile && error "create non-root file failed" || true
734 run_test 19c "$RUNAS touch .../f19 (should return error) =="
737 cat $DIR/f19 && error || true
739 run_test 19d "cat .../f19 (should return error) =============="
751 $CHECKSTAT -a $DIR/$tfile || error "$tfile was not removed"
753 run_test 20 "touch .../f ; ls -l ... ==========================="
756 test_mkdir -p $DIR/$tdir
757 [ -f $DIR/$tdir/dangle ] && rm -f $DIR/$tdir/dangle
758 ln -s dangle $DIR/$tdir/link
759 echo foo >> $DIR/$tdir/link
760 cat $DIR/$tdir/dangle
761 $CHECKSTAT -t link $DIR/$tdir/link || error "$tdir/link not a link"
762 $CHECKSTAT -f -t file $DIR/$tdir/link ||
763 error "$tdir/link not linked to a file"
765 run_test 21 "write to dangling link ============================"
769 test_mkdir -p $DIR/$tdir
770 chown $RUNAS_ID:$RUNAS_GID $WDIR
771 (cd $WDIR || error "cd $WDIR failed";
772 $RUNAS tar cf - /etc/hosts /etc/sysconfig/network | \
774 ls -lR $WDIR/etc || error "ls -lR $WDIR/etc failed"
775 $CHECKSTAT -t dir $WDIR/etc || error "checkstat -t dir failed"
776 $CHECKSTAT -u \#$RUNAS_ID -g \#$RUNAS_GID $WDIR/etc || error "checkstat -u failed"
778 run_test 22 "unpack tar archive as non-root user ==============="
782 test_mkdir -p $DIR/$tdir
783 local file=$DIR/$tdir/$tfile
785 openfile -f O_CREAT:O_EXCL $file || error "$file create failed"
786 openfile -f O_CREAT:O_EXCL $file &&
787 error "$file recreate succeeded" || true
789 run_test 23a "O_CREAT|O_EXCL in subdir =========================="
791 test_23b() { # bug 18988
792 test_mkdir -p $DIR/$tdir
793 local file=$DIR/$tdir/$tfile
796 echo foo > $file || error "write filed"
797 echo bar >> $file || error "append filed"
798 $CHECKSTAT -s 8 $file || error "wrong size"
801 run_test 23b "O_APPEND check =========================="
805 echo '-- same directory rename'
806 test_mkdir $DIR/$tdir
807 touch $DIR/$tdir/$tfile.1
808 mv $DIR/$tdir/$tfile.1 $DIR/$tdir/$tfile.2
809 $CHECKSTAT -t file $DIR/$tdir/$tfile.2 || error "$tfile.2 not a file"
811 run_test 24a "rename file to non-existent target"
814 test_mkdir $DIR/$tdir
815 touch $DIR/$tdir/$tfile.{1,2}
816 mv $DIR/$tdir/$tfile.1 $DIR/$tdir/$tfile.2
817 $CHECKSTAT -a $DIR/$tdir/$tfile.1 || error "$tfile.1 exists"
818 $CHECKSTAT -t file $DIR/$tdir/$tfile.2 || error "$tfile.2 not a file"
820 run_test 24b "rename file to existing target"
823 test_mkdir $DIR/$tdir
824 test_mkdir $DIR/$tdir/d$testnum.1
825 mv $DIR/$tdir/d$testnum.1 $DIR/$tdir/d$testnum.2
826 $CHECKSTAT -a $DIR/$tdir/d$testnum.1 || error "d$testnum.1 exists"
827 $CHECKSTAT -t dir $DIR/$tdir/d$testnum.2 || error "d$testnum.2 not dir"
829 run_test 24c "rename directory to non-existent target"
832 test_mkdir -c1 $DIR/$tdir
833 test_mkdir -c1 $DIR/$tdir/d$testnum.1
834 test_mkdir -c1 $DIR/$tdir/d$testnum.2
835 mrename $DIR/$tdir/d$testnum.1 $DIR/$tdir/d$testnum.2
836 $CHECKSTAT -a $DIR/$tdir/d$testnum.1 || error "d$testnum.1 exists"
837 $CHECKSTAT -t dir $DIR/$tdir/d$testnum.2 || error "d$testnum.2 not dir"
839 run_test 24d "rename directory to existing target"
842 echo '-- cross directory renames --'
846 mv $DIR/R5a/f $DIR/R5b/g
847 $CHECKSTAT -a $DIR/R5a/f || error
848 $CHECKSTAT -t file $DIR/R5b/g || error
850 run_test 24e "touch .../R5a/f; rename .../R5a/f .../R5b/g ======"
855 touch $DIR/R6a/f $DIR/R6b/g
856 mv $DIR/R6a/f $DIR/R6b/g
857 $CHECKSTAT -a $DIR/R6a/f || error
858 $CHECKSTAT -t file $DIR/R6b/g || error
860 run_test 24f "touch .../R6a/f R6b/g; mv .../R6a/f .../R6b/g ===="
865 test_mkdir $DIR/R7a/d
866 mv $DIR/R7a/d $DIR/R7b/e
867 $CHECKSTAT -a $DIR/R7a/d || error
868 $CHECKSTAT -t dir $DIR/R7b/e || error
870 run_test 24g "mkdir .../R7{a,b}/d; mv .../R7a/d .../R7b/e ======"
873 test_mkdir -c1 $DIR/R8a
874 test_mkdir -c1 $DIR/R8b
875 test_mkdir -c1 $DIR/R8a/d
876 test_mkdir -c1 $DIR/R8b/e
877 mrename $DIR/R8a/d $DIR/R8b/e
878 $CHECKSTAT -a $DIR/R8a/d || error
879 $CHECKSTAT -t dir $DIR/R8b/e || error
881 run_test 24h "mkdir .../R8{a,b}/{d,e}; rename .../R8a/d .../R8b/e"
884 echo "-- rename error cases"
888 mrename $DIR/R9/f $DIR/R9/a
889 $CHECKSTAT -t file $DIR/R9/f || error
890 $CHECKSTAT -t dir $DIR/R9/a || error
891 $CHECKSTAT -a $DIR/R9/a/f || error
893 run_test 24i "rename file to dir error: touch f ; mkdir a ; rename f a"
897 mrename $DIR/R10/f $DIR/R10/g
898 $CHECKSTAT -t dir $DIR/R10 || error
899 $CHECKSTAT -a $DIR/R10/f || error
900 $CHECKSTAT -a $DIR/R10/g || error
902 run_test 24j "source does not exist ============================"
906 test_mkdir $DIR/R11a/d
908 mv $DIR/R11a/f $DIR/R11a/d
909 $CHECKSTAT -a $DIR/R11a/f || error
910 $CHECKSTAT -t file $DIR/R11a/d/f || error
912 run_test 24k "touch .../R11a/f; mv .../R11a/f .../R11a/d ======="
914 # bug 2429 - rename foo foo foo creates invalid file
917 $MULTIOP $f OcNs || error
919 run_test 24l "Renaming a file to itself ========================"
923 $MULTIOP $f OcLN ${f}2 ${f}2 || error "link ${f}2 ${f}2 failed"
924 # on ext3 this does not remove either the source or target files
925 # though the "expected" operation would be to remove the source
926 $CHECKSTAT -t file ${f} || error "${f} missing"
927 $CHECKSTAT -t file ${f}2 || error "${f}2 missing"
929 run_test 24m "Renaming a file to a hard link to itself ========="
933 # this stats the old file after it was renamed, so it should fail
937 $CHECKSTAT ${f}.rename
940 run_test 24n "Statting the old file after renaming (Posix rename 2)"
943 test_mkdir -p $DIR/d24o
944 rename_many -s random -v -n 10 $DIR/d24o
946 run_test 24o "rename of files during htree split ==============="
951 DIRINO=`ls -lid $DIR/R12a | awk '{ print $1 }'`
952 mrename $DIR/R12a $DIR/R12b
953 $CHECKSTAT -a $DIR/R12a || error
954 $CHECKSTAT -t dir $DIR/R12b || error
955 DIRINO2=`ls -lid $DIR/R12b | awk '{ print $1 }'`
956 [ "$DIRINO" = "$DIRINO2" ] || error "R12a $DIRINO != R12b $DIRINO2"
958 run_test 24p "mkdir .../R12{a,b}; rename .../R12a .../R12b"
960 cleanup_multiop_pause() {
966 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
969 local DIRINO=$(ls -lid $DIR/R13a | awk '{ print $1 }')
970 multiop_bg_pause $DIR/R13b D_c || error "multiop failed to start"
973 trap cleanup_multiop_pause EXIT
974 mrename $DIR/R13a $DIR/R13b
975 $CHECKSTAT -a $DIR/R13a || error "R13a still exists"
976 $CHECKSTAT -t dir $DIR/R13b || error "R13b does not exist"
977 local DIRINO2=$(ls -lid $DIR/R13b | awk '{ print $1 }')
978 [ "$DIRINO" = "$DIRINO2" ] || error "R13a $DIRINO != R13b $DIRINO2"
979 cleanup_multiop_pause
980 wait $MULTIPID || error "multiop close failed"
982 run_test 24q "mkdir .../R13{a,b}; open R13b rename R13a R13b ==="
984 test_24r() { #bug 3789
986 test_mkdir $DIR/R14a/b
987 mrename $DIR/R14a $DIR/R14a/b && error "rename to subdir worked!"
988 $CHECKSTAT -t dir $DIR/R14a || error "$DIR/R14a missing"
989 $CHECKSTAT -t dir $DIR/R14a/b || error "$DIR/R14a/b missing"
991 run_test 24r "mkdir .../R14a/b; rename .../R14a .../R14a/b ====="
995 test_mkdir $DIR/R15a/b
996 test_mkdir $DIR/R15a/b/c
997 mrename $DIR/R15a $DIR/R15a/b/c && error "rename to sub-subdir worked!"
998 $CHECKSTAT -t dir $DIR/R15a || error "$DIR/R15a missing"
999 $CHECKSTAT -t dir $DIR/R15a/b/c || error "$DIR/R15a/b/c missing"
1001 run_test 24s "mkdir .../R15a/b/c; rename .../R15a .../R15a/b/c ="
1003 test_mkdir $DIR/R16a
1004 test_mkdir $DIR/R16a/b
1005 test_mkdir $DIR/R16a/b/c
1006 mrename $DIR/R16a/b/c $DIR/R16a && error "rename to sub-subdir worked!"
1007 $CHECKSTAT -t dir $DIR/R16a || error "$DIR/R16a missing"
1008 $CHECKSTAT -t dir $DIR/R16a/b/c || error "$DIR/R16a/b/c missing"
1010 run_test 24t "mkdir .../R16a/b/c; rename .../R16a/b/c .../R16a ="
1012 test_24u() { # bug12192
1013 $MULTIOP $DIR/$tfile C2w$((2048 * 1024))c || error
1014 $CHECKSTAT -s $((2048 * 1024)) $DIR/$tfile || error "wrong file size"
1016 run_test 24u "create stripe file"
1022 simple_cleanup_common() {
1025 wait_delete_completed
1028 max_pages_per_rpc() {
1029 $LCTL get_param -n mdc.*.max_pages_per_rpc | head -n1
1033 local NRFILES=100000
1034 local FREE_INODES=$(mdt_free_inodes 0)
1035 [[ $FREE_INODES -lt $NRFILES ]] &&
1036 skip "not enough free inodes $FREE_INODES required $NRFILES" &&
1039 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
1040 trap simple_cleanup_common EXIT
1042 # Performance issue on ZFS see LU-4072 (c.f. LU-2887)
1043 [ $(facet_fstype $SINGLEMDS) = "zfs" ] && NRFILES=10000
1045 test_mkdir -p $DIR/$tdir
1046 createmany -m $DIR/$tdir/$tfile $NRFILES
1048 cancel_lru_locks mdc
1049 lctl set_param mdc.*.stats clear
1051 ls $DIR/$tdir >/dev/null || error "error in listing large dir"
1053 # LU-5 large readdir
1054 # DIRENT_SIZE = 32 bytes for sizeof(struct lu_dirent) +
1055 # 8 bytes for name(filename is mostly 5 in this test) +
1056 # 8 bytes for luda_type
1057 # take into account of overhead in lu_dirpage header and end mark in
1058 # each page, plus one in RPC_NUM calculation.
1060 RPC_SIZE=$(($(max_pages_per_rpc) * $(page_size)))
1061 RPC_NUM=$(((NRFILES * DIRENT_SIZE + RPC_SIZE - 1) / RPC_SIZE + 1))
1062 mds_readpage=$(lctl get_param mdc.*MDT0000*.stats |
1063 awk '/^mds_readpage/ {print $2}')
1064 [[ $mds_readpage -gt $RPC_NUM ]] &&
1065 error "large readdir doesn't take effect"
1067 simple_cleanup_common
1069 run_test 24v "list directory with large files (handle hash collision, bug: 17560)"
1071 test_24w() { # bug21506
1073 dd if=/dev/zero of=$DIR/$tfile bs=1M count=1 seek=4096 || return 1
1074 dd if=/dev/zero bs=$SZ1 count=1 >> $DIR/$tfile || return 2
1075 dd if=$DIR/$tfile of=$DIR/${tfile}_left bs=1M skip=4097 || return 3
1076 SZ2=`ls -l $DIR/${tfile}_left | awk '{print $5}'`
1077 [[ "$SZ1" -eq "$SZ2" ]] ||
1078 error "Error reading at the end of the file $tfile"
1080 run_test 24w "Reading a file larger than 4Gb"
1083 [[ $MDSCOUNT -lt 2 ]] && skip "needs >= 2 MDTs" && return
1085 [[ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.7.56) ]] &&
1086 skip "Need MDS version at least 2.7.56" && return
1088 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
1090 local remote_dir=$DIR/$tdir/remote_dir
1092 test_mkdir -p $DIR/$tdir
1093 $LFS mkdir -i $MDTIDX $remote_dir ||
1094 error "create remote directory failed"
1096 test_mkdir -p $DIR/$tdir/src_dir
1097 touch $DIR/$tdir/src_file
1098 test_mkdir -p $remote_dir/tgt_dir
1099 touch $remote_dir/tgt_file
1101 mrename $DIR/$tdir/src_dir $remote_dir/tgt_dir ||
1102 error "rename dir cross MDT failed!"
1104 mrename $DIR/$tdir/src_file $remote_dir/tgt_file ||
1105 error "rename file cross MDT failed!"
1107 touch $DIR/$tdir/ln_file
1108 ln $DIR/$tdir/ln_file $remote_dir/ln_name ||
1109 error "ln file cross MDT failed"
1111 rm -rf $DIR/$tdir || error "Can not delete directories"
1113 run_test 24x "cross MDT rename/link"
1116 [[ $MDSCOUNT -lt 2 ]] && skip "needs >= 2 MDTs" && return
1117 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
1119 local remote_dir=$DIR/$tdir/remote_dir
1121 test_mkdir -p $DIR/$tdir
1122 $LFS mkdir -i $MDTIDX $remote_dir ||
1123 error "create remote directory failed"
1125 test_mkdir -p $remote_dir/src_dir
1126 touch $remote_dir/src_file
1127 test_mkdir -p $remote_dir/tgt_dir
1128 touch $remote_dir/tgt_file
1130 mrename $remote_dir/src_dir $remote_dir/tgt_dir ||
1131 error "rename subdir in the same remote dir failed!"
1133 mrename $remote_dir/src_file $remote_dir/tgt_file ||
1134 error "rename files in the same remote dir failed!"
1136 ln $remote_dir/tgt_file $remote_dir/tgt_file1 ||
1137 error "link files in the same remote dir failed!"
1139 rm -rf $DIR/$tdir || error "Can not delete directories"
1141 run_test 24y "rename/link on the same dir should succeed"
1143 test_24A() { # LU-3182
1147 test_mkdir -p $DIR/$tdir
1148 createmany -m $DIR/$tdir/$tfile $NFILES
1149 local t=$(ls $DIR/$tdir | wc -l)
1150 local u=$(ls $DIR/$tdir | sort -u | wc -l)
1151 local v=$(ls -ai $DIR/$tdir | sort -u | wc -l)
1152 if [ $t -ne $NFILES -o $u -ne $NFILES -o $v -ne $((NFILES + 2)) ] ; then
1153 error "Expected $NFILES files, got $t ($u unique $v .&..)"
1156 rm -rf $DIR/$tdir || error "Can not delete directories"
1158 run_test 24A "readdir() returns correct number of entries."
1160 test_24B() { # LU-4805
1161 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
1164 test_mkdir $DIR/$tdir
1165 $LFS setdirstripe -i0 -c$MDSCOUNT $DIR/$tdir/striped_dir ||
1166 error "create striped dir failed"
1168 count=$(ls -ai $DIR/$tdir/striped_dir | wc -l)
1169 [ $count -eq 2 ] || error "Expected 2, got $count"
1171 touch $DIR/$tdir/striped_dir/a
1173 count=$(ls -ai $DIR/$tdir/striped_dir | wc -l)
1174 [ $count -eq 3 ] || error "Expected 3, got $count"
1176 touch $DIR/$tdir/striped_dir/.f
1178 count=$(ls -ai $DIR/$tdir/striped_dir | wc -l)
1179 [ $count -eq 4 ] || error "Expected 4, got $count"
1181 rm -rf $DIR/$tdir || error "Can not delete directories"
1183 run_test 24B "readdir for striped dir return correct number of entries"
1186 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
1192 $LFS setdirstripe -i0 -c$MDSCOUNT $DIR/$tdir/d0/striped_dir ||
1193 error "create striped dir failed"
1195 cd $DIR/$tdir/d0/striped_dir
1197 local d0_ino=$(ls -i -l -a $DIR/$tdir | grep "d0" | awk '{print $1}')
1198 local d1_ino=$(ls -i -l -a $DIR/$tdir | grep "d1" | awk '{print $1}')
1199 local parent_ino=$(ls -i -l -a | grep "\.\." | awk '{print $1}')
1201 [ "$d0_ino" = "$parent_ino" ] ||
1202 error ".. wrong, expect $d0_ino, get $parent_ino"
1204 mv $DIR/$tdir/d0/striped_dir $DIR/$tdir/d1/ ||
1205 error "mv striped dir failed"
1207 parent_ino=$(ls -i -l -a | grep "\.\." | awk '{print $1}')
1209 [ "$d1_ino" = "$parent_ino" ] ||
1210 error ".. wrong after mv, expect $d1_ino, get $parent_ino"
1212 run_test 24C "check .. in striped dir"
1214 test_24D() { # LU-6101
1219 createmany -m $DIR/$tdir/$tfile $NFILES
1220 local t=$(ls $DIR/$tdir | wc -l)
1221 local u=$(ls $DIR/$tdir | sort -u | wc -l)
1222 local v=$(ls -ai $DIR/$tdir | sort -u | wc -l)
1223 if [ $t -ne $NFILES -o $u -ne $NFILES -o $v -ne $((NFILES + 2)) ] ; then
1224 error "Expected $NFILES files, got $t ($u unique $v .&..)"
1227 rm -rf $DIR/$tdir || error "Can not delete directories"
1229 run_test 24D "readdir() returns correct number of entries after cursor reload"
1232 [[ $MDSCOUNT -lt 4 ]] && skip "needs >= 4 MDTs" && return
1233 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
1236 mkdir $DIR/$tdir/src_dir
1237 $LFS mkdir -i 1 $DIR/$tdir/src_dir/src_child ||
1238 error "create remote source failed"
1240 touch $DIR/$tdir/src_dir/src_child/a
1242 $LFS mkdir -i 2 $DIR/$tdir/tgt_dir ||
1243 error "create remote target dir failed"
1245 $LFS mkdir -i 3 $DIR/$tdir/tgt_dir/tgt_child ||
1246 error "create remote target child failed"
1248 mrename $DIR/$tdir/src_dir/src_child $DIR/$tdir/tgt_dir/tgt_child ||
1249 error "rename dir cross MDT failed!"
1253 $CHECKSTAT -t dir $DIR/$tdir/src_dir/src_child &&
1254 error "src_child still exists after rename"
1256 $CHECKSTAT -t file $DIR/$tdir/tgt_dir/tgt_child/a ||
1257 error "missing file(a) after rename"
1259 rm -rf $DIR/$tdir || error "Can not delete directories"
1261 run_test 24E "cross MDT rename/link"
1264 echo '== symlink sanity ============================================='
1268 touch $DIR/s25/foo || error
1270 run_test 25a "create file in symlinked directory ==============="
1273 [ ! -d $DIR/d25 ] && test_25a
1274 $CHECKSTAT -t file $DIR/s25/foo || error
1276 run_test 25b "lookup file in symlinked directory ==============="
1280 test_mkdir $DIR/d26/d26-2
1281 ln -s d26/d26-2 $DIR/s26
1282 touch $DIR/s26/foo || error
1284 run_test 26a "multiple component symlink ======================="
1287 test_mkdir -p $DIR/d26b/d26-2
1288 ln -s d26b/d26-2/foo $DIR/s26-2
1289 touch $DIR/s26-2 || error
1291 run_test 26b "multiple component symlink at end of lookup ======"
1294 test_mkdir $DIR/d26.2
1295 touch $DIR/d26.2/foo
1296 ln -s d26.2 $DIR/s26.2-1
1297 ln -s s26.2-1 $DIR/s26.2-2
1298 ln -s s26.2-2 $DIR/s26.2-3
1299 chmod 0666 $DIR/s26.2-3/foo
1301 run_test 26c "chain of symlinks ================================"
1303 # recursive symlinks (bug 439)
1305 ln -s d26-3/foo $DIR/d26-3
1307 run_test 26d "create multiple component recursive symlink ======"
1310 [ ! -h $DIR/d26-3 ] && test_26d
1313 run_test 26e "unlink multiple component recursive symlink ======"
1315 # recursive symlinks (bug 7022)
1317 test_mkdir -p $DIR/$tdir
1318 test_mkdir $DIR/$tdir/$tfile || error "mkdir $DIR/$tdir/$tfile failed"
1319 cd $DIR/$tdir/$tfile || error "cd $DIR/$tdir/$tfile failed"
1320 test_mkdir -p lndir/bar1 || error "mkdir lndir/bar1 failed"
1321 test_mkdir $DIR/$tdir/$tfile/$tfile || error "mkdir $tfile failed"
1322 cd $tfile || error "cd $tfile failed"
1323 ln -s .. dotdot || error "ln dotdot failed"
1324 ln -s dotdot/lndir lndir || error "ln lndir failed"
1325 cd $DIR/$tdir || error "cd $DIR/$tdir failed"
1326 output=`ls $tfile/$tfile/lndir/bar1`
1327 [ "$output" = bar1 ] && error "unexpected output"
1328 rm -r $tfile || error "rm $tfile failed"
1329 $CHECKSTAT -a $DIR/$tfile || error "$tfile not gone"
1331 run_test 26f "rm -r of a directory which has recursive symlink ="
1334 echo '== stripe sanity =============================================='
1335 test_mkdir -p $DIR/d27 || error "mkdir failed"
1337 $SETSTRIPE -c 1 $DIR/d27/f0 || error "setstripe failed"
1338 $CHECKSTAT -t file $DIR/d27/f0 || error "checkstat failed"
1339 log "== test_27a: write to one stripe file ========================="
1340 cp /etc/hosts $DIR/d27/f0 || error
1342 run_test 27a "one stripe file =================================="
1345 [[ $OSTCOUNT -lt 2 ]] && skip_env "skipping 2-stripe test" && return
1346 test_mkdir -p $DIR/d27
1347 $SETSTRIPE -c 2 $DIR/d27/f01 || error "setstripe failed"
1348 $GETSTRIPE -c $DIR/d27/f01
1349 [ $($GETSTRIPE -c $DIR/d27/f01) -eq 2 ] ||
1350 error "two-stripe file doesn't have two stripes"
1352 dd if=/dev/zero of=$DIR/d27/f01 bs=4k count=4 || error "dd failed"
1354 run_test 27b "create and write to two stripe file"
1357 test_mkdir -p $DIR/d27
1358 $SETSTRIPE -c 0 -i -1 -S 0 $DIR/d27/fdef || error "setstripe failed"
1359 $CHECKSTAT -t file $DIR/d27/fdef || error "checkstat failed"
1360 dd if=/dev/zero of=$DIR/d27/fdef bs=4k count=4 || error
1362 run_test 27d "create file with default settings ================"
1365 # LU-5839 adds check for existed layout before setting it
1366 [[ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.7.56) ]] &&
1367 skip "Need MDS version at least 2.7.56" && return
1368 test_mkdir -p $DIR/d27
1369 $SETSTRIPE -c 2 $DIR/d27/f12 || error "setstripe failed"
1370 $SETSTRIPE -c 2 $DIR/d27/f12 && error "setstripe succeeded twice"
1371 $CHECKSTAT -t file $DIR/d27/f12 || error "checkstat failed"
1373 run_test 27e "setstripe existing file (should return error) ======"
1376 test_mkdir $DIR/$tdir
1377 $SETSTRIPE -S 100 -i 0 -c 1 $DIR/$tdir/$tfile &&
1378 error "$SETSTRIPE $DIR/$tdir/$tfile failed"
1379 $CHECKSTAT -t file $DIR/$tdir/$tfile &&
1380 error "$CHECKSTAT -t file $DIR/$tdir/$tfile should fail"
1381 dd if=/dev/zero of=$DIR/$tdir/$tfile bs=4k count=4 || error "dd failed"
1382 $GETSTRIPE $DIR/$tdir/$tfile || error "$GETSTRIPE failed"
1384 run_test 27f "setstripe with bad stripe size (should return error)"
1387 test_mkdir -p $DIR/d27
1388 $MCREATE $DIR/d27/fnone || error "mcreate failed"
1389 $GETSTRIPE $DIR/d27/fnone 2>&1 | grep "no stripe info" ||
1390 error "$DIR/d27/fnone has object"
1392 run_test 27g "$GETSTRIPE with no objects"
1395 test_mkdir $DIR/$tdir
1396 touch $DIR/$tdir/$tfile || error "touch failed"
1397 [[ $($GETSTRIPE -c $DIR/$tdir/$tfile) -gt 0 ]] ||
1398 error "missing objects"
1400 run_test 27i "$GETSTRIPE with some objects"
1403 test_mkdir -p $DIR/d27
1404 $SETSTRIPE -i $OSTCOUNT $DIR/d27/f27j && error "setstripe failed"||true
1406 run_test 27j "setstripe with bad stripe offset (should return error)"
1408 test_27k() { # bug 2844
1409 test_mkdir -p $DIR/d27
1411 LL_MAX_BLKSIZE=$((4 * 1024 * 1024))
1412 [ ! -d $DIR/d27 ] && test_mkdir -p $DIR d27
1413 $SETSTRIPE -S 67108864 $FILE || error "setstripe failed"
1414 BLKSIZE=`stat $FILE | awk '/IO Block:/ { print $7 }'`
1415 [ $BLKSIZE -le $LL_MAX_BLKSIZE ] || error "1:$BLKSIZE > $LL_MAX_BLKSIZE"
1416 dd if=/dev/zero of=$FILE bs=4k count=1
1417 BLKSIZE=`stat $FILE | awk '/IO Block:/ { print $7 }'`
1418 [ $BLKSIZE -le $LL_MAX_BLKSIZE ] || error "2:$BLKSIZE > $LL_MAX_BLKSIZE"
1420 run_test 27k "limit i_blksize for broken user apps ============="
1423 test_mkdir -p $DIR/d27
1424 mcreate $DIR/f27l || error "creating file"
1425 $RUNAS $SETSTRIPE -c 1 $DIR/f27l && \
1426 error "setstripe should have failed" || true
1428 run_test 27l "check setstripe permissions (should return error)"
1431 [[ $OSTCOUNT -lt 2 ]] && skip_env "$OSTCOUNT < 2 OSTs -- skipping" &&
1434 ORIGFREE=$($LCTL get_param -n lov.$FSNAME-clilov-*.kbytesavail |
1436 if [[ $ORIGFREE -gt $MAXFREE ]]; then
1437 skip "$ORIGFREE > $MAXFREE skipping out-of-space test on OST0"
1440 trap simple_cleanup_common EXIT
1441 test_mkdir -p $DIR/$tdir
1442 $SETSTRIPE -i 0 -c 1 $DIR/$tdir/f27m_1
1443 dd if=/dev/zero of=$DIR/$tdir/f27m_1 bs=1024 count=$MAXFREE &&
1444 error "dd should fill OST0"
1446 while $SETSTRIPE -i 0 -c 1 $DIR/$tdir/f27m_$i; do
1448 [ $i -gt 256 ] && break
1451 touch $DIR/$tdir/f27m_$i
1452 [ `$GETSTRIPE $DIR/$tdir/f27m_$i | grep -A 10 obdidx | awk '{print $1}'| grep -w "0"` ] &&
1453 error "OST0 was full but new created file still use it"
1455 touch $DIR/$tdir/f27m_$i
1456 [ `$GETSTRIPE $DIR/$tdir/f27m_$i | grep -A 10 obdidx | awk '{print $1}'| grep -w "0"` ] &&
1457 error "OST0 was full but new created file still use it"
1458 simple_cleanup_common
1460 run_test 27m "create file while OST0 was full =================="
1463 local DELAY=$(do_facet $SINGLEMDS lctl get_param -n lov.*.qos_maxage | head -n 1 | awk '{print $1 * 2}')
1467 # OSCs keep a NOSPC flag that will be reset after ~5s (qos_maxage)
1468 # if the OST isn't full anymore.
1470 local OSTIDX=${1:-""}
1472 local list=$(comma_list $(osts_nodes))
1473 [ "$OSTIDX" ] && list=$(facet_host ost$((OSTIDX + 1)))
1475 do_nodes $list lctl set_param fail_loc=0
1476 sync # initiate all OST_DESTROYs from MDS to OST
1480 exhaust_precreations() {
1483 local FAILIDX=${3:-$OSTIDX}
1484 local ofacet=ost$((OSTIDX + 1))
1486 test_mkdir -p -c1 $DIR/$tdir
1487 local mdtidx=$($LFS getstripe -M $DIR/$tdir)
1488 local mfacet=mds$((mdtidx + 1))
1489 echo OSTIDX=$OSTIDX MDTIDX=$mdtidx
1491 local OST=$(ostname_from_index $OSTIDX)
1494 local mdtosc_proc1=$(get_mdtosc_proc_path $mfacet $OST)
1495 local last_id=$(do_facet $mfacet lctl get_param -n \
1496 osc.$mdtosc_proc1.prealloc_last_id)
1497 local next_id=$(do_facet $mfacet lctl get_param -n \
1498 osc.$mdtosc_proc1.prealloc_next_id)
1500 local mdtosc_proc2=$(get_mdtosc_proc_path $mfacet)
1501 do_facet $mfacet lctl get_param osc.$mdtosc_proc2.prealloc*
1503 test_mkdir -p $DIR/$tdir/${OST}
1504 $SETSTRIPE -i $OSTIDX -c 1 $DIR/$tdir/${OST}
1505 #define OBD_FAIL_OST_ENOSPC 0x215
1506 do_facet $ofacet lctl set_param fail_val=$FAILIDX fail_loc=0x215
1507 echo "Creating to objid $last_id on ost $OST..."
1508 createmany -o $DIR/$tdir/${OST}/f $next_id $((last_id - next_id + 2))
1509 do_facet $mfacet lctl get_param osc.$mdtosc_proc2.prealloc*
1510 do_facet $ofacet lctl set_param fail_loc=$FAILLOC
1514 exhaust_all_precreations() {
1516 for (( i=0; i < OSTCOUNT; i++ )) ; do
1517 exhaust_precreations $i $1 -1
1522 [[ $OSTCOUNT -lt 2 ]] && skip_env "too few OSTs" && return
1523 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
1524 remote_mds_nodsh && skip "remote MDS with nodsh" && return
1525 remote_ost_nodsh && skip "remote OST with nodsh" && return
1528 rm -f $DIR/$tdir/$tfile
1529 exhaust_precreations 0 0x80000215
1530 $SETSTRIPE -c -1 $DIR/$tdir
1531 touch $DIR/$tdir/$tfile || error
1532 $GETSTRIPE $DIR/$tdir/$tfile
1535 run_test 27n "create file with some full OSTs =================="
1538 [[ $OSTCOUNT -lt 2 ]] && skip_env "too few OSTs" && return
1539 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
1540 remote_mds_nodsh && skip "remote MDS with nodsh" && return
1541 remote_ost_nodsh && skip "remote OST with nodsh" && return
1544 rm -f $DIR/$tdir/$tfile
1545 exhaust_all_precreations 0x215
1547 touch $DIR/$tdir/$tfile && error "able to create $DIR/$tdir/$tfile"
1552 run_test 27o "create file with all full OSTs (should error) ===="
1555 [[ $OSTCOUNT -lt 2 ]] && skip_env "too few OSTs" && return
1556 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
1557 remote_mds_nodsh && skip "remote MDS with nodsh" && return
1558 remote_ost_nodsh && skip "remote OST with nodsh" && return
1561 rm -f $DIR/$tdir/$tfile
1562 test_mkdir -p $DIR/$tdir
1564 $MCREATE $DIR/$tdir/$tfile || error "mcreate failed"
1565 $TRUNCATE $DIR/$tdir/$tfile 80000000 || error "truncate failed"
1566 $CHECKSTAT -s 80000000 $DIR/$tdir/$tfile || error "checkstat failed"
1568 exhaust_precreations 0 0x80000215
1569 echo foo >> $DIR/$tdir/$tfile || error "append failed"
1570 $CHECKSTAT -s 80000004 $DIR/$tdir/$tfile || error "checkstat failed"
1571 $GETSTRIPE $DIR/$tdir/$tfile
1575 run_test 27p "append to a truncated file with some full OSTs ==="
1578 [[ $OSTCOUNT -lt 2 ]] && skip_env "too few OSTs" && return
1579 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
1580 remote_mds_nodsh && skip "remote MDS with nodsh" && return
1581 remote_ost_nodsh && skip "remote OST with nodsh" && return
1584 rm -f $DIR/$tdir/$tfile
1586 test_mkdir -p $DIR/$tdir
1587 $MCREATE $DIR/$tdir/$tfile || error "mcreate $DIR/$tdir/$tfile failed"
1588 $TRUNCATE $DIR/$tdir/$tfile 80000000 ||error "truncate $DIR/$tdir/$tfile failed"
1589 $CHECKSTAT -s 80000000 $DIR/$tdir/$tfile || error "checkstat failed"
1591 exhaust_all_precreations 0x215
1593 echo foo >> $DIR/$tdir/$tfile && error "append succeeded"
1594 $CHECKSTAT -s 80000000 $DIR/$tdir/$tfile || error "checkstat 2 failed"
1598 run_test 27q "append to truncated file with all OSTs full (should error) ==="
1601 [[ $OSTCOUNT -lt 2 ]] && skip_env "too few OSTs" && return
1602 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
1603 remote_mds_nodsh && skip "remote MDS with nodsh" && return
1604 remote_ost_nodsh && skip "remote OST with nodsh" && return
1607 rm -f $DIR/$tdir/$tfile
1608 exhaust_precreations 0 0x80000215
1610 $SETSTRIPE -i 0 -c 2 $DIR/$tdir/$tfile # && error
1614 run_test 27r "stripe file with some full OSTs (shouldn't LBUG) ="
1616 test_27s() { # bug 10725
1617 test_mkdir -p $DIR/$tdir
1618 local stripe_size=$((4096 * 1024 * 1024)) # 2^32
1619 local stripe_count=0
1620 [ $OSTCOUNT -eq 1 ] || stripe_count=2
1621 $SETSTRIPE -S $stripe_size -c $stripe_count $DIR/$tdir &&
1622 error "stripe width >= 2^32 succeeded" || true
1625 run_test 27s "lsm_xfersize overflow (should error) (bug 10725)"
1627 test_27t() { # bug 10864
1632 $WLFS getstripe $tfile
1635 run_test 27t "check that utils parse path correctly"
1637 test_27u() { # bug 4900
1638 [[ $OSTCOUNT -lt 2 ]] && skip_env "too few OSTs" && return
1639 remote_mds_nodsh && skip "remote MDS with nodsh" && return
1641 local list=$(comma_list $(mdts_nodes))
1643 #define OBD_FAIL_MDS_OSC_PRECREATE 0x139
1644 do_nodes $list $LCTL set_param fail_loc=0x139
1645 test_mkdir -p $DIR/$tdir
1647 createmany -o $DIR/$tdir/t- 1000
1648 do_nodes $list $LCTL set_param fail_loc=0
1650 TLOG=$DIR/$tfile.getstripe
1651 $GETSTRIPE $DIR/$tdir > $TLOG
1652 OBJS=$(awk -vobj=0 '($1 == 0) { obj += 1 } END { print obj; }' $TLOG)
1653 unlinkmany $DIR/$tdir/t- 1000
1654 [[ $OBJS -gt 0 ]] &&
1655 error "$OBJS objects created on OST-0. See $TLOG" || pass
1657 run_test 27u "skip object creation on OSC w/o objects =========="
1659 test_27v() { # bug 4900
1660 [[ $OSTCOUNT -lt 2 ]] && skip_env "too few OSTs" && return
1661 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
1662 remote_mds_nodsh && skip "remote MDS with nodsh" && return
1663 remote_ost_nodsh && skip "remote OST with nodsh" && return
1665 exhaust_all_precreations 0x215
1668 test_mkdir -p $DIR/$tdir
1669 $SETSTRIPE -c 1 $DIR/$tdir # 1 stripe / file
1671 touch $DIR/$tdir/$tfile
1672 #define OBD_FAIL_TGT_DELAY_PRECREATE 0x705
1674 for (( i=1; i < OSTCOUNT; i++ )); do
1675 do_facet ost$i lctl set_param fail_loc=0x705
1677 local START=`date +%s`
1678 createmany -o $DIR/$tdir/$tfile 32
1680 local FINISH=`date +%s`
1681 local TIMEOUT=`lctl get_param -n timeout`
1682 local PROCESS=$((FINISH - START))
1683 [ $PROCESS -ge $((TIMEOUT / 2)) ] && \
1684 error "$FINISH - $START >= $TIMEOUT / 2"
1685 sleep $((TIMEOUT / 2 - PROCESS))
1688 run_test 27v "skip object creation on slow OST ================="
1690 test_27w() { # bug 10997
1691 test_mkdir -p $DIR/$tdir || error "mkdir failed"
1692 $SETSTRIPE -S 65536 $DIR/$tdir/f0 || error "setstripe failed"
1693 [ $($GETSTRIPE -S $DIR/$tdir/f0) -ne 65536 ] &&
1694 error "stripe size $size != 65536" || true
1695 [ $($GETSTRIPE -d $DIR/$tdir | grep -c "stripe_count") -ne 1 ] &&
1696 error "$GETSTRIPE -d $DIR/$tdir failed" || true
1698 run_test 27w "check $SETSTRIPE -S option"
1701 [[ $OSTCOUNT -lt 2 ]] &&
1702 skip_env "skipping multiple stripe count/offset test" && return
1704 test_mkdir -p $DIR/$tdir || error "mkdir failed"
1705 for i in $(seq 1 $OSTCOUNT); do
1707 $SETSTRIPE -c $i -i $offset $DIR/$tdir/f$i ||
1708 error "setstripe -c $i -i $offset failed"
1709 count=$($GETSTRIPE -c $DIR/$tdir/f$i)
1710 index=$($GETSTRIPE -i $DIR/$tdir/f$i)
1711 [ $count -ne $i ] && error "stripe count $count != $i" || true
1712 [ $index -ne $offset ] &&
1713 error "stripe offset $index != $offset" || true
1716 run_test 27wa "check $SETSTRIPE -c -i options"
1719 remote_ost_nodsh && skip "remote OST with nodsh" && return
1720 [[ $OSTCOUNT -lt 2 ]] && skip_env "$OSTCOUNT < 2 OSTs" && return
1721 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
1722 OFFSET=$(($OSTCOUNT - 1))
1724 local OST=$(ostname_from_index $OSTIDX)
1726 test_mkdir -p $DIR/$tdir
1727 $SETSTRIPE -c 1 $DIR/$tdir # 1 stripe per file
1728 do_facet ost$((OSTIDX + 1)) lctl set_param -n obdfilter.$OST.degraded 1
1730 createmany -o $DIR/$tdir/$tfile $OSTCOUNT
1731 for i in `seq 0 $OFFSET`; do
1732 [ `$GETSTRIPE $DIR/$tdir/$tfile$i | grep -A 10 obdidx | awk '{print $1}' | grep -w "$OSTIDX"` ] &&
1733 error "OST0 was degraded but new created file still use it"
1735 do_facet ost$((OSTIDX + 1)) lctl set_param -n obdfilter.$OST.degraded 0
1737 run_test 27x "create files while OST0 is degraded"
1740 [[ $OSTCOUNT -lt 2 ]] &&
1741 skip_env "$OSTCOUNT < 2 OSTs -- skipping" && return
1742 remote_mds_nodsh && skip "remote MDS with nodsh" && return
1743 remote_ost_nodsh && skip "remote OST with nodsh" && return
1744 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
1746 local mdtosc=$(get_mdtosc_proc_path $SINGLEMDS $FSNAME-OST0000)
1747 local last_id=$(do_facet $SINGLEMDS lctl get_param -n \
1748 osc.$mdtosc.prealloc_last_id)
1749 local next_id=$(do_facet $SINGLEMDS lctl get_param -n \
1750 osc.$mdtosc.prealloc_next_id)
1751 local fcount=$((last_id - next_id))
1752 [[ $fcount -eq 0 ]] && skip "not enough space on OST0" && return
1753 [[ $fcount -gt $OSTCOUNT ]] && fcount=$OSTCOUNT
1755 local MDS_OSCS=$(do_facet $SINGLEMDS lctl dl |
1756 awk '/[oO][sS][cC].*md[ts]/ { print $4 }')
1757 local OST_DEACTIVE_IDX=-1
1762 for OSC in $MDS_OSCS; do
1763 OST=$(osc_to_ost $OSC)
1764 OSTIDX=$(index_from_ostuuid $OST)
1765 if [ $OST_DEACTIVE_IDX == -1 ]; then
1766 OST_DEACTIVE_IDX=$OSTIDX
1768 if [ $OSTIDX != $OST_DEACTIVE_IDX ]; then
1769 echo $OSC "is Deactivated:"
1770 do_facet $SINGLEMDS lctl --device %$OSC deactivate
1774 OSTIDX=$(index_from_ostuuid $OST)
1775 test_mkdir -p $DIR/$tdir
1776 $SETSTRIPE -c 1 $DIR/$tdir # 1 stripe / file
1778 for OSC in $MDS_OSCS; do
1779 OST=$(osc_to_ost $OSC)
1780 OSTIDX=$(index_from_ostuuid $OST)
1781 if [ $OSTIDX == $OST_DEACTIVE_IDX ]; then
1782 echo $OST "is degraded:"
1783 do_facet ost$((OSTIDX+1)) lctl set_param -n \
1784 obdfilter.$OST.degraded=1
1789 createmany -o $DIR/$tdir/$tfile $fcount
1791 for OSC in $MDS_OSCS; do
1792 OST=$(osc_to_ost $OSC)
1793 OSTIDX=$(index_from_ostuuid $OST)
1794 if [ $OSTIDX == $OST_DEACTIVE_IDX ]; then
1795 echo $OST "is recovered from degraded:"
1796 do_facet ost$((OSTIDX+1)) lctl set_param -n \
1797 obdfilter.$OST.degraded=0
1799 do_facet $SINGLEMDS lctl --device %$OSC activate
1803 # all osp devices get activated, hence -1 stripe count restored
1806 # sleep 2*lod_qos_maxage seconds waiting for lod qos to notice osp
1807 # devices get activated.
1809 $SETSTRIPE -c -1 $DIR/$tfile
1810 stripecnt=$($GETSTRIPE -c $DIR/$tfile)
1812 [ $stripecnt -ne $OSTCOUNT ] &&
1813 error "Of $OSTCOUNT OSTs, only $stripecnt is available"
1816 run_test 27y "create files while OST0 is degraded and the rest inactive"
1822 lmm_count=$($GETSTRIPE -c $1)
1823 lmm_seq=$($GETSTRIPE -v $1 | awk '/lmm_seq/ { print $2 }')
1824 lmm_oid=$($GETSTRIPE -v $1 | awk '/lmm_object_id/ { print $2 }')
1826 local old_ifs="$IFS"
1828 fid=($($LFS path2fid $1))
1831 log "FID seq ${fid[1]}, oid ${fid[2]} ver ${fid[3]}"
1832 log "LOV seq $lmm_seq, oid $lmm_oid, count: $lmm_count"
1834 # compare lmm_seq and lu_fid->f_seq
1835 [ $lmm_seq = ${fid[1]} ] || { error "SEQ mismatch"; return 1; }
1836 # compare lmm_object_id and lu_fid->oid
1837 [ $lmm_oid = ${fid[2]} ] || { error "OID mismatch"; return 2; }
1839 # check the trusted.fid attribute of the OST objects of the file
1840 local have_obdidx=false
1842 $GETSTRIPE $1 | while read obdidx oid hex seq; do
1843 # skip lines up to and including "obdidx"
1844 [ -z "$obdidx" ] && break
1845 [ "$obdidx" = "obdidx" ] && have_obdidx=true && continue
1846 $have_obdidx || continue
1848 local ost=$((obdidx + 1))
1849 local dev=$(ostdevname $ost)
1852 log "want: stripe:$stripe_nr ost:$obdidx oid:$oid/$hex seq:$seq"
1854 seq=$(echo $seq | sed -e "s/^0x//g")
1855 if [ $seq == 0 ] || [ $(facet_fstype ost$ost) == zfs ]; then
1856 oid_hex=$(echo $oid)
1858 oid_hex=$(echo $hex | sed -e "s/^0x//g")
1860 local obj_file="O/$seq/d$((oid %32))/$oid_hex"
1864 # Don't unmount/remount the OSTs if we don't need to do that.
1865 # LU-2577 changes filter_fid to be smaller, so debugfs needs
1866 # update too, until that use mount/ll_decode_filter_fid/mount.
1867 # Re-enable when debugfs will understand new filter_fid.
1869 if false && [ $(facet_fstype ost$ost) == ldiskfs ]; then
1870 ff=$(do_facet ost$ost "$DEBUGFS -c -R 'stat $obj_file' \
1871 $dev 2>/dev/null" | grep "parent=")
1874 mount_fstype ost$ost
1875 ff=$(do_facet ost$ost $LL_DECODE_FILTER_FID \
1876 $(facet_mntpt ost$ost)/$obj_file)
1877 unmount_fstype ost$ost
1878 start ost$ost $dev $OST_MOUNT_OPTS
1882 [ -z "$ff" ] && error "$obj_file: no filter_fid info"
1884 echo "$ff" | sed -e 's#.*objid=#got: objid=#'
1886 # /mnt/O/0/d23/23: objid=23 seq=0 parent=[0x200000400:0x1e:0x1]
1887 # fid: objid=23 seq=0 parent=[0x200000400:0x1e:0x0] stripe=1
1888 local ff_parent=$(echo $ff|sed -e 's/.*parent=.//')
1889 local ff_pseq=$(echo $ff_parent | cut -d: -f1)
1890 local ff_poid=$(echo $ff_parent | cut -d: -f2)
1892 if echo $ff_parent | grep -q 'stripe='; then
1893 ff_pstripe=$(echo $ff_parent | sed -e 's/.*stripe=//')
1896 # $LL_DECODE_FILTER_FID does not print "stripe="; look
1897 # into f_ver in this case. See the comment on
1900 ff_pstripe=$(echo $ff_parent | cut -d: -f3 |
1904 # compare lmm_seq and filter_fid->ff_parent.f_seq
1905 [ $ff_pseq = $lmm_seq ] ||
1906 error "FF parent SEQ $ff_pseq != $lmm_seq"
1907 # compare lmm_object_id and filter_fid->ff_parent.f_oid
1908 [ $ff_poid = $lmm_oid ] ||
1909 error "FF parent OID $ff_poid != $lmm_oid"
1910 (($ff_pstripe == $stripe_nr)) ||
1911 error "FF stripe $ff_pstripe != $stripe_nr"
1913 stripe_nr=$((stripe_nr + 1))
1918 remote_ost_nodsh && skip "remote OST with nodsh" && return
1919 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
1920 test_mkdir -p $DIR/$tdir
1922 $SETSTRIPE -c 1 -i 0 -S 64k $DIR/$tdir/$tfile-1 ||
1923 { error "setstripe -c -1 failed"; return 1; }
1924 # We need to send a write to every object to get parent FID info set.
1925 # This _should_ also work for setattr, but does not currently.
1926 # touch $DIR/$tdir/$tfile-1 ||
1927 dd if=/dev/zero of=$DIR/$tdir/$tfile-1 bs=1M count=1 ||
1928 { error "dd $tfile-1 failed"; return 2; }
1929 $SETSTRIPE -c -1 -i $((OSTCOUNT - 1)) -S 1M $DIR/$tdir/$tfile-2 ||
1930 { error "setstripe -c -1 failed"; return 3; }
1931 dd if=/dev/zero of=$DIR/$tdir/$tfile-2 bs=1M count=$OSTCOUNT ||
1932 { error "dd $tfile-2 failed"; return 4; }
1934 # make sure write RPCs have been sent to OSTs
1937 check_seq_oid $DIR/$tdir/$tfile-1 || return 5
1938 check_seq_oid $DIR/$tdir/$tfile-2 || return 6
1940 run_test 27z "check SEQ/OID on the MDT and OST filesystems"
1942 test_27A() { # b=19102
1943 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
1944 local restore_size=$($GETSTRIPE -S $MOUNT)
1945 local restore_count=$($GETSTRIPE -c $MOUNT)
1946 local restore_offset=$($GETSTRIPE -i $MOUNT)
1947 $SETSTRIPE -c 0 -i -1 -S 0 $MOUNT
1948 wait_update $HOSTNAME "$GETSTRIPE -c $MOUNT | sed 's/ *//g'" "1" 20 ||
1949 error "stripe count $($GETSTRIPE -c $MOUNT) != 1"
1950 local default_size=$($GETSTRIPE -S $MOUNT)
1951 local default_offset=$($GETSTRIPE -i $MOUNT)
1952 local dsize=$((1024 * 1024))
1953 [ $default_size -eq $dsize ] ||
1954 error "stripe size $default_size != $dsize"
1955 [ $default_offset -eq -1 ] ||error "stripe offset $default_offset != -1"
1956 $SETSTRIPE -c $restore_count -i $restore_offset -S $restore_size $MOUNT
1958 run_test 27A "check filesystem-wide default LOV EA values"
1960 test_27B() { # LU-2523
1961 test_mkdir -p $DIR/$tdir
1962 rm -f $DIR/$tdir/f0 $DIR/$tdir/f1
1964 # open f1 with O_LOV_DELAY_CREATE
1966 # call setstripe ioctl on open file descriptor for f1
1968 multiop $DIR/$tdir/f1 oO_RDWR:O_CREAT:O_LOV_DELAY_CREATE:nB1c \
1972 # open f1 with O_LOV_DELAY_CREATE
1974 # call setstripe ioctl on open file descriptor for f1
1976 multiop $DIR/$tdir/f1 oO_RDWR:O_CREAT:O_LOV_DELAY_CREATE:uB1c
1978 # Allow multiop to fail in imitation of NFS's busted semantics.
1981 run_test 27B "call setstripe on open unlinked file/rename victim"
1983 test_27C() { #LU-2871
1984 [[ $OSTCOUNT -lt 2 ]] && skip "needs >= 2 OSTs" && return
1992 test_mkdir -p $DIR/$tdir
1994 for i in $(seq 0 $((OSTCOUNT - 1))); do
1995 # set stripe across all OSTs starting from OST$i
1996 $SETSTRIPE -i $i -c -1 $tfile$i
1997 # get striping information
1998 ost_idx=($($GETSTRIPE $tfile$i |
1999 tail -n $((OSTCOUNT + 1)) | awk '{print $1}'))
2003 [ ${#ost_idx[@]} -eq $OSTCOUNT ] ||
2004 error "${#ost_idx[@]} != $OSTCOUNT"
2006 for index in $(seq 0 $((OSTCOUNT - 1))); do
2008 for j in $(echo ${ost_idx[@]}); do
2009 if [ $index -eq $j ]; then
2015 error "Can not find $index in ${ost_idx[@]}"
2019 run_test 27C "check full striping across all OSTs"
2022 [ $OSTCOUNT -lt 2 ] && skip "needs >= 2 OSTs" && return
2023 local POOL=${POOL:-testpool}
2025 local last_ost=$(($OSTCOUNT - 1))
2027 local ost_list=$(seq $first_ost $ost_step $last_ost)
2028 local ost_range="$first_ost $last_ost $ost_step"
2030 test_mkdir -p $DIR/$tdir
2031 pool_add $POOL || error "pool_add failed"
2032 pool_add_targets $POOL $ost_range || error "pool_add_targets failed"
2033 llapi_layout_test -d$DIR/$tdir -p$POOL -o$OSTCOUNT ||
2034 error "llapi_layout_test failed"
2035 cleanup_pools || error "cleanup_pools failed"
2037 run_test 27D "validate llapi_layout API"
2039 # Verify that default_easize is increased from its initial value after
2040 # accessing a widely striped file.
2042 [ $OSTCOUNT -lt 2 ] && skip "needs >= 2 OSTs" && return
2044 # 72 bytes is the minimum space required to store striping
2045 # information for a file striped across one OST:
2046 # (sizeof(struct lov_user_md_v3) +
2047 # sizeof(struct lov_user_ost_data_v1))
2049 $LCTL set_param -n llite.*.default_easize $min_easize ||
2050 error "lctl set_param failed"
2051 local easize=$($LCTL get_param -n llite.*.default_easize)
2053 [ $easize -eq $min_easize ] ||
2054 error "failed to set default_easize"
2056 $LFS setstripe -c $OSTCOUNT $DIR/$tfile ||
2057 error "setstripe failed"
2061 easize=$($LCTL get_param -n llite.*.default_easize)
2063 [ $easize -gt $min_easize ] ||
2064 error "default_easize not updated"
2066 run_test 27E "check that default extended attribute size properly increases"
2068 # createtest also checks that device nodes are created and
2069 # then visible correctly (#2091)
2070 test_28() { # bug 2091
2072 $CREATETEST $DIR/d28/ct || error
2074 run_test 28 "create/mknod/mkdir with bad file types ============"
2077 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
2078 cancel_lru_locks mdc
2084 declare -i LOCKCOUNTORIG=0
2085 for lock_count in $(lctl get_param -n ldlm.namespaces.*mdc*.lock_count); do
2086 let LOCKCOUNTORIG=$LOCKCOUNTORIG+$lock_count
2088 [ $LOCKCOUNTORIG -eq 0 ] && echo "No mdc lock count" && return 1
2090 declare -i LOCKUNUSEDCOUNTORIG=0
2091 for unused_count in $(lctl get_param -n ldlm.namespaces.*mdc*.lock_unused_count); do
2092 let LOCKUNUSEDCOUNTORIG=$LOCKUNUSEDCOUNTORIG+$unused_count
2099 declare -i LOCKCOUNTCURRENT=0
2100 for lock_count in $(lctl get_param -n ldlm.namespaces.*mdc*.lock_count); do
2101 let LOCKCOUNTCURRENT=$LOCKCOUNTCURRENT+$lock_count
2104 declare -i LOCKUNUSEDCOUNTCURRENT=0
2105 for unused_count in $(lctl get_param -n ldlm.namespaces.*mdc*.lock_unused_count); do
2106 let LOCKUNUSEDCOUNTCURRENT=$LOCKUNUSEDCOUNTCURRENT+$unused_count
2109 if [[ $LOCKCOUNTCURRENT -gt $LOCKCOUNTORIG ]]; then
2110 $LCTL set_param -n ldlm.dump_namespaces ""
2111 error "CURRENT: $LOCKCOUNTCURRENT > $LOCKCOUNTORIG"
2112 $LCTL dk | sort -k4 -t: > $TMP/test_29.dk
2113 log "dumped log to $TMP/test_29.dk (bug 5793)"
2116 if [[ $LOCKUNUSEDCOUNTCURRENT -gt $LOCKUNUSEDCOUNTORIG ]]; then
2117 error "UNUSED: $LOCKUNUSEDCOUNTCURRENT > $LOCKUNUSEDCOUNTORIG"
2118 $LCTL dk | sort -k4 -t: > $TMP/test_29.dk
2119 log "dumped log to $TMP/test_29.dk (bug 5793)"
2123 run_test 29 "IT_GETATTR regression ============================"
2125 test_30a() { # was test_30
2126 cp $(which ls) $DIR || cp /bin/ls $DIR
2130 run_test 30a "execute binary from Lustre (execve) =============="
2133 cp `which ls` $DIR || cp /bin/ls $DIR
2135 $RUNAS $DIR/ls / || error
2138 run_test 30b "execute binary from Lustre as non-root ==========="
2140 test_30c() { # b=22376
2141 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
2142 cp `which ls` $DIR || cp /bin/ls $DIR
2144 cancel_lru_locks mdc
2145 cancel_lru_locks osc
2146 $RUNAS $DIR/ls / || error
2149 run_test 30c "execute binary from Lustre without read perms ===="
2152 $OPENUNLINK $DIR/f31 $DIR/f31 || error
2153 $CHECKSTAT -a $DIR/f31 || error
2155 run_test 31a "open-unlink file =================================="
2158 touch $DIR/f31 || error
2159 ln $DIR/f31 $DIR/f31b || error
2160 $MULTIOP $DIR/f31b Ouc || error
2161 $CHECKSTAT -t file $DIR/f31 || error
2163 run_test 31b "unlink file with multiple links while open ======="
2166 touch $DIR/f31 || error
2167 ln $DIR/f31 $DIR/f31c || error
2168 multiop_bg_pause $DIR/f31 O_uc || return 1
2170 $MULTIOP $DIR/f31c Ouc
2171 kill -USR1 $MULTIPID
2174 run_test 31c "open-unlink file with multiple links ============="
2177 opendirunlink $DIR/d31d $DIR/d31d || error
2178 $CHECKSTAT -a $DIR/d31d || error
2180 run_test 31d "remove of open directory ========================="
2182 test_31e() { # bug 2904
2183 openfilleddirunlink $DIR/d31e || error
2185 run_test 31e "remove of open non-empty directory ==============="
2187 test_31f() { # bug 4554
2188 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
2190 test_mkdir $DIR/d31f
2191 $SETSTRIPE -S 1048576 -c 1 $DIR/d31f
2192 cp /etc/hosts $DIR/d31f
2194 $GETSTRIPE $DIR/d31f/hosts
2195 multiop_bg_pause $DIR/d31f D_c || return 1
2198 rm -rv $DIR/d31f || error "first of $DIR/d31f"
2199 test_mkdir $DIR/d31f
2200 $SETSTRIPE -S 1048576 -c 1 $DIR/d31f
2201 cp /etc/hosts $DIR/d31f
2203 $GETSTRIPE $DIR/d31f/hosts
2204 multiop_bg_pause $DIR/d31f D_c || return 1
2207 kill -USR1 $MULTIPID || error "first opendir $MULTIPID not running"
2208 wait $MULTIPID || error "first opendir $MULTIPID failed"
2212 kill -USR1 $MULTIPID2 || error "second opendir $MULTIPID not running"
2213 wait $MULTIPID2 || error "second opendir $MULTIPID2 failed"
2216 run_test 31f "remove of open directory with open-unlink file ==="
2219 echo "-- cross directory link --"
2220 test_mkdir -c1 $DIR/${tdir}ga
2221 test_mkdir -c1 $DIR/${tdir}gb
2222 touch $DIR/${tdir}ga/f
2223 ln $DIR/${tdir}ga/f $DIR/${tdir}gb/g
2224 $CHECKSTAT -t file $DIR/${tdir}ga/f || error "source"
2225 [ `stat -c%h $DIR/${tdir}ga/f` == '2' ] || error "source nlink"
2226 $CHECKSTAT -t file $DIR/${tdir}gb/g || error "target"
2227 [ `stat -c%h $DIR/${tdir}gb/g` == '2' ] || error "target nlink"
2229 run_test 31g "cross directory link==============="
2232 echo "-- cross directory link --"
2233 test_mkdir -c1 $DIR/${tdir}
2234 test_mkdir -c1 $DIR/${tdir}/dir
2235 touch $DIR/${tdir}/f
2236 ln $DIR/${tdir}/f $DIR/${tdir}/dir/g
2237 $CHECKSTAT -t file $DIR/${tdir}/f || error "source"
2238 [ `stat -c%h $DIR/${tdir}/f` == '2' ] || error "source nlink"
2239 $CHECKSTAT -t file $DIR/${tdir}/dir/g || error "target"
2240 [ `stat -c%h $DIR/${tdir}/dir/g` == '2' ] || error "target nlink"
2242 run_test 31h "cross directory link under child==============="
2245 echo "-- cross directory link --"
2246 test_mkdir -c1 $DIR/$tdir
2247 test_mkdir -c1 $DIR/$tdir/dir
2248 touch $DIR/$tdir/dir/f
2249 ln $DIR/$tdir/dir/f $DIR/$tdir/g
2250 $CHECKSTAT -t file $DIR/$tdir/dir/f || error "source"
2251 [ `stat -c%h $DIR/$tdir/dir/f` == '2' ] || error "source nlink"
2252 $CHECKSTAT -t file $DIR/$tdir/g || error "target"
2253 [ `stat -c%h $DIR/$tdir/g` == '2' ] || error "target nlink"
2255 run_test 31i "cross directory link under parent==============="
2258 test_mkdir -c1 -p $DIR/$tdir
2259 test_mkdir -c1 -p $DIR/$tdir/dir1
2260 ln $DIR/$tdir/dir1 $DIR/$tdir/dir2 && error "ln for dir"
2261 link $DIR/$tdir/dir1 $DIR/$tdir/dir3 && error "link for dir"
2262 mlink $DIR/$tdir/dir1 $DIR/$tdir/dir4 && error "mlink for dir"
2263 mlink $DIR/$tdir/dir1 $DIR/$tdir/dir1 && error "mlink to the same dir"
2266 run_test 31j "link for directory==============="
2269 test_mkdir -c1 -p $DIR/$tdir
2271 touch $DIR/$tdir/exist
2272 mlink $DIR/$tdir/s $DIR/$tdir/t || error "mlink"
2273 mlink $DIR/$tdir/s $DIR/$tdir/exist && error "mlink to exist file"
2274 mlink $DIR/$tdir/s $DIR/$tdir/s && error "mlink to the same file"
2275 mlink $DIR/$tdir/s $DIR/$tdir && error "mlink to parent dir"
2276 mlink $DIR/$tdir $DIR/$tdir/s && error "mlink parent dir to target"
2277 mlink $DIR/$tdir/not-exist $DIR/$tdir/foo && error "mlink non-existing to new"
2278 mlink $DIR/$tdir/not-exist $DIR/$tdir/s && error "mlink non-existing to exist"
2281 run_test 31k "link to file: the same, non-existing, dir==============="
2287 touch $DIR/d31m2/exist
2288 mlink $DIR/d31m/s $DIR/d31m2/t || error "mlink"
2289 mlink $DIR/d31m/s $DIR/d31m2/exist && error "mlink to exist file"
2290 mlink $DIR/d31m/s $DIR/d31m2 && error "mlink to parent dir"
2291 mlink $DIR/d31m2 $DIR/d31m/s && error "mlink parent dir to target"
2292 mlink $DIR/d31m/not-exist $DIR/d31m2/foo && error "mlink non-existing to new"
2293 mlink $DIR/d31m/not-exist $DIR/d31m2/s && error "mlink non-existing to exist"
2296 run_test 31m "link to file: the same, non-existing, dir==============="
2299 touch $DIR/$tfile || error "cannot create '$DIR/$tfile'"
2300 nlink=$(stat --format=%h $DIR/$tfile)
2301 [ ${nlink:--1} -eq 1 ] || error "nlink is $nlink, expected 1"
2303 local cmd="exec $fd<$DIR/$tfile"
2306 trap "eval $cmd" EXIT
2307 nlink=$(stat --dereference --format=%h /proc/self/fd/$fd)
2308 [ ${nlink:--1} -eq 1 ] || error "nlink is $nlink, expected 1"
2309 rm $DIR/$tfile || error "cannot remove '$DIR/$tfile'"
2310 nlink=$(stat --dereference --format=%h /proc/self/fd/$fd)
2311 [ ${nlink:--1} -eq 0 ] || error "nlink is $nlink, expected 0"
2314 run_test 31n "check link count of unlinked file"
2317 local TEMPNAME=$(mktemp $1_XXXXXX)
2318 mlink $TEMPNAME $1 2> /dev/null &&
2319 echo "$BASHPID: link $TEMPNAME to $1 succeeded"
2323 test_31o() { # LU-2901
2324 test_mkdir -p $DIR/$tdir
2325 for LOOP in $(seq 100); do
2326 rm -f $DIR/$tdir/$tfile*
2327 for THREAD in $(seq 8); do
2328 link_one $DIR/$tdir/$tfile.$LOOP &
2331 local LINKS=$(ls -1 $DIR/$tdir | grep -c $tfile.$LOOP)
2332 [[ $LINKS -gt 1 ]] && ls $DIR/$tdir &&
2333 error "$LINKS duplicate links to $tfile.$LOOP" &&
2337 run_test 31o "duplicate hard links with same filename"
2340 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
2342 test_mkdir $DIR/$tdir
2343 $LFS setdirstripe -i0 -c2 $DIR/$tdir/striped_dir
2344 $LFS setdirstripe -D -c2 -t all_char $DIR/$tdir/striped_dir
2346 opendirunlink $DIR/$tdir/striped_dir/test1 ||
2347 error "open unlink test1 failed"
2348 opendirunlink $DIR/$tdir/striped_dir/test2 ||
2349 error "open unlink test2 failed"
2351 $CHECKSTAT -a $DIR/$tdir/striped_dir/test1 ||
2352 error "test1 still exists"
2353 $CHECKSTAT -a $DIR/$tdir/striped_dir/test2 ||
2354 error "test2 still exists"
2356 run_test 31p "remove of open striped directory"
2358 cleanup_test32_mount() {
2360 $UMOUNT $DIR/$tdir/ext2-mountpoint
2364 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
2365 echo "== more mountpoints and symlinks ================="
2366 [ -e $DIR/$tdir ] && rm -fr $DIR/$tdir
2367 trap cleanup_test32_mount EXIT
2368 test_mkdir -p $DIR/$tdir/ext2-mountpoint
2369 mount -t ext2 -o loop $EXT2_DEV $DIR/$tdir/ext2-mountpoint || error
2370 $CHECKSTAT -t dir $DIR/$tdir/ext2-mountpoint/.. || error
2371 cleanup_test32_mount
2373 run_test 32a "stat d32a/ext2-mountpoint/.. ====================="
2376 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
2377 [ -e $DIR/$tdir ] && rm -fr $DIR/$tdir
2378 trap cleanup_test32_mount EXIT
2379 test_mkdir -p $DIR/$tdir/ext2-mountpoint
2380 mount -t ext2 -o loop $EXT2_DEV $DIR/$tdir/ext2-mountpoint || error
2381 ls -al $DIR/$tdir/ext2-mountpoint/.. || error
2382 cleanup_test32_mount
2384 run_test 32b "open d32b/ext2-mountpoint/.. ====================="
2387 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
2388 [ -e $DIR/$tdir ] && rm -fr $DIR/$tdir
2389 trap cleanup_test32_mount EXIT
2390 test_mkdir -p $DIR/$tdir/ext2-mountpoint
2391 mount -t ext2 -o loop $EXT2_DEV $DIR/$tdir/ext2-mountpoint || error
2392 test_mkdir -p $DIR/$tdir/d2/test_dir
2393 $CHECKSTAT -t dir $DIR/$tdir/ext2-mountpoint/../d2/test_dir || error
2394 cleanup_test32_mount
2396 run_test 32c "stat d32c/ext2-mountpoint/../d2/test_dir ========="
2399 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
2400 [ -e $DIR/$tdir ] && rm -fr $DIR/$tdir
2401 trap cleanup_test32_mount EXIT
2402 test_mkdir -p $DIR/$tdir/ext2-mountpoint
2403 mount -t ext2 -o loop $EXT2_DEV $DIR/$tdir/ext2-mountpoint || error
2404 test_mkdir -p $DIR/$tdir/d2/test_dir
2405 ls -al $DIR/$tdir/ext2-mountpoint/../d2/test_dir || error
2406 cleanup_test32_mount
2408 run_test 32d "open d32d/ext2-mountpoint/../d2/test_dir ========="
2411 [ -e $DIR/d32e ] && rm -fr $DIR/d32e
2412 test_mkdir -p $DIR/d32e/tmp
2413 TMP_DIR=$DIR/d32e/tmp
2414 ln -s $DIR/d32e $TMP_DIR/symlink11
2415 ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
2416 $CHECKSTAT -t link $DIR/d32e/tmp/symlink11 || error
2417 $CHECKSTAT -t link $DIR/d32e/symlink01 || error
2419 run_test 32e "stat d32e/symlink->tmp/symlink->lustre-subdir ===="
2422 [ -e $DIR/d32f ] && rm -fr $DIR/d32f
2423 test_mkdir -p $DIR/d32f/tmp
2424 TMP_DIR=$DIR/d32f/tmp
2425 ln -s $DIR/d32f $TMP_DIR/symlink11
2426 ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
2427 ls $DIR/d32f/tmp/symlink11 || error
2428 ls $DIR/d32f/symlink01 || error
2430 run_test 32f "open d32f/symlink->tmp/symlink->lustre-subdir ===="
2433 TMP_DIR=$DIR/$tdir/tmp
2434 test_mkdir -p $DIR/$tdir/tmp
2435 test_mkdir $DIR/${tdir}2
2436 ln -s $DIR/${tdir}2 $TMP_DIR/symlink12
2437 ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
2438 $CHECKSTAT -t link $TMP_DIR/symlink12 || error
2439 $CHECKSTAT -t link $DIR/$tdir/symlink02 || error
2440 $CHECKSTAT -t dir -f $TMP_DIR/symlink12 || error
2441 $CHECKSTAT -t dir -f $DIR/$tdir/symlink02 || error
2443 run_test 32g "stat d32g/symlink->tmp/symlink->lustre-subdir/${tdir}2"
2446 rm -fr $DIR/$tdir $DIR/${tdir}2
2447 TMP_DIR=$DIR/$tdir/tmp
2448 test_mkdir -p $DIR/$tdir/tmp
2449 test_mkdir $DIR/${tdir}2
2450 ln -s $DIR/${tdir}2 $TMP_DIR/symlink12
2451 ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
2452 ls $TMP_DIR/symlink12 || error
2453 ls $DIR/$tdir/symlink02 || error
2455 run_test 32h "open d32h/symlink->tmp/symlink->lustre-subdir/${tdir}2"
2458 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
2459 [ -e $DIR/$tdir ] && rm -fr $DIR/$tdir
2460 trap cleanup_test32_mount EXIT
2461 test_mkdir -p $DIR/$tdir/ext2-mountpoint
2462 mount -t ext2 -o loop $EXT2_DEV $DIR/$tdir/ext2-mountpoint || error
2463 touch $DIR/$tdir/test_file
2464 $CHECKSTAT -t file $DIR/$tdir/ext2-mountpoint/../test_file || error
2465 cleanup_test32_mount
2467 run_test 32i "stat d32i/ext2-mountpoint/../test_file ==========="
2470 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
2471 [ -e $DIR/$tdir ] && rm -fr $DIR/$tdir
2472 trap cleanup_test32_mount EXIT
2473 test_mkdir -p $DIR/$tdir/ext2-mountpoint
2474 mount -t ext2 -o loop $EXT2_DEV $DIR/$tdir/ext2-mountpoint || error
2475 touch $DIR/$tdir/test_file
2476 cat $DIR/$tdir/ext2-mountpoint/../test_file || error
2477 cleanup_test32_mount
2479 run_test 32j "open d32j/ext2-mountpoint/../test_file ==========="
2482 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
2484 trap cleanup_test32_mount EXIT
2485 test_mkdir -p $DIR/$tdir/ext2-mountpoint
2486 mount -t ext2 -o loop $EXT2_DEV $DIR/$tdir/ext2-mountpoint
2487 test_mkdir -p $DIR/$tdir/d2
2488 touch $DIR/$tdir/d2/test_file || error
2489 $CHECKSTAT -t file $DIR/$tdir/ext2-mountpoint/../d2/test_file || error
2490 cleanup_test32_mount
2492 run_test 32k "stat d32k/ext2-mountpoint/../d2/test_file ========"
2495 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
2497 trap cleanup_test32_mount EXIT
2498 test_mkdir -p $DIR/$tdir/ext2-mountpoint
2499 mount -t ext2 -o loop $EXT2_DEV $DIR/$tdir/ext2-mountpoint || error
2500 test_mkdir -p $DIR/$tdir/d2
2501 touch $DIR/$tdir/d2/test_file
2502 cat $DIR/$tdir/ext2-mountpoint/../d2/test_file || error
2503 cleanup_test32_mount
2505 run_test 32l "open d32l/ext2-mountpoint/../d2/test_file ========"
2509 test_mkdir -p $DIR/d32m/tmp
2510 TMP_DIR=$DIR/d32m/tmp
2511 ln -s $DIR $TMP_DIR/symlink11
2512 ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
2513 $CHECKSTAT -t link $DIR/d32m/tmp/symlink11 || error
2514 $CHECKSTAT -t link $DIR/d32m/symlink01 || error
2516 run_test 32m "stat d32m/symlink->tmp/symlink->lustre-root ======"
2520 test_mkdir -p $DIR/d32n/tmp
2521 TMP_DIR=$DIR/d32n/tmp
2522 ln -s $DIR $TMP_DIR/symlink11
2523 ln -s $TMP_DIR/symlink11 $TMP_DIR/../symlink01
2524 ls -l $DIR/d32n/tmp/symlink11 || error
2525 ls -l $DIR/d32n/symlink01 || error
2527 run_test 32n "open d32n/symlink->tmp/symlink->lustre-root ======"
2531 test_mkdir -p $DIR/d32o/tmp
2532 TMP_DIR=$DIR/d32o/tmp
2533 ln -s $DIR/$tfile $TMP_DIR/symlink12
2534 ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
2535 $CHECKSTAT -t link $DIR/d32o/tmp/symlink12 || error
2536 $CHECKSTAT -t link $DIR/d32o/symlink02 || error
2537 $CHECKSTAT -t file -f $DIR/d32o/tmp/symlink12 || error
2538 $CHECKSTAT -t file -f $DIR/d32o/symlink02 || error
2540 run_test 32o "stat d32o/symlink->tmp/symlink->lustre-root/$tfile"
2550 test_mkdir -p $DIR/d32p/tmp
2552 TMP_DIR=$DIR/d32p/tmp
2554 ln -s $DIR/$tfile $TMP_DIR/symlink12
2556 ln -s $TMP_DIR/symlink12 $TMP_DIR/../symlink02
2558 cat $DIR/d32p/tmp/symlink12 || error
2560 cat $DIR/d32p/symlink02 || error
2563 run_test 32p "open d32p/symlink->tmp/symlink->lustre-root/$tfile"
2565 cleanup_testdir_mount() {
2571 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
2572 [ -e $DIR/$tdir ] && rm -fr $DIR/$tdir
2573 trap cleanup_testdir_mount EXIT
2574 test_mkdir -p $DIR/$tdir
2575 touch $DIR/$tdir/under_the_mount
2576 mount -t ext2 -o loop $EXT2_DEV $DIR/$tdir
2577 ls $DIR/$tdir | grep "\<under_the_mount\>" && error
2578 cleanup_testdir_mount
2580 run_test 32q "stat follows mountpoints in Lustre (should return error)"
2583 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
2584 [ -e $DIR/$tdir ] && rm -fr $DIR/$tdir
2585 trap cleanup_testdir_mount EXIT
2586 test_mkdir -p $DIR/$tdir
2587 touch $DIR/$tdir/under_the_mount
2588 mount -t ext2 -o loop $EXT2_DEV $DIR/$tdir
2589 ls $DIR/$tdir | grep -q under_the_mount && error || true
2590 cleanup_testdir_mount
2592 run_test 32r "opendir follows mountpoints in Lustre (should return error)"
2597 chmod 444 $DIR/$tfile
2598 chown $RUNAS_ID $DIR/$tfile
2600 $RUNAS $OPENFILE -f O_RDWR $DIR/$tfile && error || true
2603 run_test 33aa "write file with mode 444 (should return error) ===="
2607 test_mkdir -p $DIR/d33
2608 chown $RUNAS_ID $DIR/d33
2609 $RUNAS $OPENFILE -f O_RDWR:O_CREAT -m 0444 $DIR/d33/f33|| error "create"
2610 $RUNAS $OPENFILE -f O_RDWR:O_CREAT -m 0444 $DIR/d33/f33 && \
2611 error "open RDWR" || true
2613 run_test 33a "test open file(mode=0444) with O_RDWR (should return error)"
2617 test_mkdir -p $DIR/d33
2618 chown $RUNAS_ID $DIR/d33
2619 $RUNAS $OPENFILE -f 1286739555 $DIR/d33/f33 || true
2621 run_test 33b "test open file with malformed flags (No panic)"
2624 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
2630 remote_ost_nodsh && skip "remote OST with nodsh" && return
2633 test_mkdir -p $DIR/d33
2634 # Read: 0, Write: 4, create/destroy: 2/0, stat: 1, punch: 0
2637 for ostnum in $(seq $OSTCOUNT); do
2638 # test-framework's OST numbering is one-based, while Lustre's
2640 ostname=$(printf "$FSNAME-OST%.4x" $((ostnum - 1)))
2641 # Parsing llobdstat's output sucks; we could grep the /proc
2642 # path, but that's likely to not be as portable as using the
2643 # llobdstat utility. So we parse lctl output instead.
2644 write_bytes=$(do_facet ost$ostnum lctl get_param -n \
2645 obdfilter/$ostname/stats |
2646 awk '/^write_bytes/ {print $7}' )
2647 echo "baseline_write_bytes@$OSTnum/$ostname=$write_bytes"
2648 if (( ${write_bytes:-0} > 0 ))
2655 $all_zeros || return 0
2658 echo foo > $DIR/d33/bar
2662 # Total up write_bytes after writing. We'd better find non-zeros.
2663 for ostnum in $(seq $OSTCOUNT); do
2664 ostname=$(printf "$FSNAME-OST%.4x" $((ostnum - 1)))
2665 write_bytes=$(do_facet ost$ostnum lctl get_param -n \
2666 obdfilter/$ostname/stats |
2667 awk '/^write_bytes/ {print $7}' )
2668 echo "write_bytes@$OSTnum/$ostname=$write_bytes"
2669 if (( ${write_bytes:-0} > 0 ))
2678 for ostnum in $(seq $OSTCOUNT); do
2679 ostname=$(printf "$FSNAME-OST%.4x" $((ostnum - 1)))
2680 echo "Check that write_bytes is present in obdfilter/*/stats:"
2681 do_facet ost$ostnum lctl get_param -n \
2682 obdfilter/$ostname/stats
2684 error "OST not keeping write_bytes stats (b22312)"
2687 run_test 33c "test llobdstat and write_bytes"
2690 [[ $MDSCOUNT -lt 2 ]] && skip "needs >= 2 MDTs" && return
2691 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
2693 local remote_dir=$DIR/$tdir/remote_dir
2695 test_mkdir -p $DIR/$tdir
2696 $LFS mkdir -i $MDTIDX $remote_dir ||
2697 error "create remote directory failed"
2699 touch $remote_dir/$tfile
2700 chmod 444 $remote_dir/$tfile
2701 chown $RUNAS_ID $remote_dir/$tfile
2703 $RUNAS $OPENFILE -f O_RDWR $DIR/$tfile && error || true
2705 chown $RUNAS_ID $remote_dir
2706 $RUNAS $OPENFILE -f O_RDWR:O_CREAT -m 0444 $remote_dir/f33 ||
2707 error "create" || true
2708 $RUNAS $OPENFILE -f O_RDWR:O_CREAT -m 0444 $remote_dir/f33 &&
2709 error "open RDWR" || true
2710 $RUNAS $OPENFILE -f 1286739555 $remote_dir/f33 || true
2712 run_test 33d "openfile with 444 modes and malformed flags under remote dir"
2715 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
2719 $LFS setdirstripe -i0 -c2 $DIR/$tdir/striped_dir
2720 $LFS setdirstripe -i1 -c2 $DIR/$tdir/striped_dir1
2721 mkdir $DIR/$tdir/local_dir
2723 local s0_mode=$(stat -c%f $DIR/$tdir/striped_dir)
2724 local s1_mode=$(stat -c%f $DIR/$tdir/striped_dir1)
2725 local l_mode=$(stat -c%f $DIR/$tdir/local_dir)
2727 [ "$l_mode" = "$s0_mode" -a "$l_mode" = "$s1_mode" ] ||
2728 error "mkdir $l_mode striped0 $s0_mode striped1 $s1_mode"
2730 rmdir $DIR/$tdir/* || error "rmdir failed"
2733 $LFS setdirstripe -i0 -c2 $DIR/$tdir/striped_dir
2734 $LFS setdirstripe -i1 -c2 $DIR/$tdir/striped_dir1
2735 mkdir $DIR/$tdir/local_dir
2737 s0_mode=$(stat -c%f $DIR/$tdir/striped_dir)
2738 s1_mode=$(stat -c%f $DIR/$tdir/striped_dir1)
2739 l_mode=$(stat -c%f $DIR/$tdir/local_dir)
2741 [ "$l_mode" = "$s0_mode" -a "$l_mode" = "$s1_mode" ] ||
2742 error "mkdir $l_mode striped0 $s0_mode striped1 $s1_mode 777"
2744 rmdir $DIR/$tdir/* || error "rmdir(umask 777) failed"
2747 $LFS setdirstripe -i0 -c2 $DIR/$tdir/striped_dir
2748 $LFS setdirstripe -i1 -c2 $DIR/$tdir/striped_dir1
2749 mkdir $DIR/$tdir/local_dir
2751 s0_mode=$(stat -c%f $DIR/$tdir/striped_dir)
2752 s1_mode=$(stat -c%f $DIR/$tdir/striped_dir1)
2753 l_mode=$(stat -c%f $DIR/$tdir/local_dir)
2755 [ "$l_mode" = "$s0_mode" -a "$l_mode" = "$s1_mode" ] ||
2756 error "mkdir $l_mode striped0 $s0_mode striped1 $s1_mode 0"
2758 run_test 33e "mkdir and striped directory should have same mode"
2762 do_facet $SINGLEMDS $LCTL set_param mdt.*.enable_remote_dir_gid=0
2766 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
2769 chmod go+rwx $DIR/$tdir
2770 do_facet $SINGLEMDS $LCTL set_param mdt.*.enable_remote_dir_gid=-1
2771 trap cleanup_33f EXIT
2773 $RUNAS lfs mkdir -c$MDSCOUNT $DIR/$tdir/striped_dir ||
2774 error "cannot create striped directory"
2776 $RUNAS touch $DIR/$tdir/striped_dir/{0..16} ||
2777 error "cannot create files in striped directory"
2779 $RUNAS rm $DIR/$tdir/striped_dir/{0..16} ||
2780 error "cannot remove files in striped directory"
2782 $RUNAS rmdir $DIR/$tdir/striped_dir ||
2783 error "cannot remove striped directory"
2787 run_test 33f "nonroot user can create, access, and remove a striped directory"
2789 TEST_34_SIZE=${TEST_34_SIZE:-2000000000000}
2792 $MCREATE $DIR/f34 || error
2793 $GETSTRIPE $DIR/f34 2>&1 | grep -q "no stripe info" || error
2794 $TRUNCATE $DIR/f34 $TEST_34_SIZE || error
2795 $GETSTRIPE $DIR/f34 2>&1 | grep -q "no stripe info" || error
2796 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
2798 run_test 34a "truncate file that has not been opened ==========="
2801 [ ! -f $DIR/f34 ] && test_34a
2802 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
2803 $OPENFILE -f O_RDONLY $DIR/f34
2804 $GETSTRIPE $DIR/f34 2>&1 | grep -q "no stripe info" || error
2805 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
2807 run_test 34b "O_RDONLY opening file doesn't create objects ====="
2810 [ ! -f $DIR/f34 ] && test_34a
2811 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
2812 $OPENFILE -f O_RDWR $DIR/f34
2813 $GETSTRIPE $DIR/f34 2>&1 | grep -q "no stripe info" && error
2814 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
2816 run_test 34c "O_RDWR opening file-with-size works =============="
2819 [ ! -f $DIR/f34 ] && test_34a
2820 dd if=/dev/zero of=$DIR/f34 conv=notrunc bs=4k count=1 || error
2821 $CHECKSTAT -s $TEST_34_SIZE $DIR/f34 || error
2824 run_test 34d "write to sparse file ============================="
2828 $MCREATE $DIR/f34e || error
2829 $TRUNCATE $DIR/f34e 1000 || error
2830 $CHECKSTAT -s 1000 $DIR/f34e || error
2831 $OPENFILE -f O_RDWR $DIR/f34e
2832 $CHECKSTAT -s 1000 $DIR/f34e || error
2834 run_test 34e "create objects, some with size and some without =="
2836 test_34f() { # bug 6242, 6243
2837 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
2840 $MCREATE $DIR/f34f || error
2841 $TRUNCATE $DIR/f34f $SIZE34F || error "truncating $DIR/f3f to $SIZE34F"
2842 dd if=$DIR/f34f of=$TMP/f34f
2843 $CHECKSTAT -s $SIZE34F $TMP/f34f || error "$TMP/f34f not $SIZE34F bytes"
2844 dd if=/dev/zero of=$TMP/f34fzero bs=$SIZE34F count=1
2845 cmp $DIR/f34f $TMP/f34fzero || error "$DIR/f34f not all zero"
2846 cmp $TMP/f34f $TMP/f34fzero || error "$TMP/f34f not all zero"
2847 rm $TMP/f34f $TMP/f34fzero $DIR/f34f
2849 run_test 34f "read from a file with no objects until EOF ======="
2852 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
2853 dd if=/dev/zero of=$DIR/$tfile bs=1 count=100 seek=$TEST_34_SIZE || error
2854 $TRUNCATE $DIR/$tfile $((TEST_34_SIZE / 2))|| error
2855 $CHECKSTAT -s $((TEST_34_SIZE / 2)) $DIR/$tfile || error "truncate failed"
2856 cancel_lru_locks osc
2857 $CHECKSTAT -s $((TEST_34_SIZE / 2)) $DIR/$tfile || \
2858 error "wrong size after lock cancel"
2860 $TRUNCATE $DIR/$tfile $TEST_34_SIZE || error
2861 $CHECKSTAT -s $TEST_34_SIZE $DIR/$tfile || \
2862 error "expanding truncate failed"
2863 cancel_lru_locks osc
2864 $CHECKSTAT -s $TEST_34_SIZE $DIR/$tfile || \
2865 error "wrong expanded size after lock cancel"
2867 run_test 34g "truncate long file ==============================="
2870 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
2874 dd if=/dev/zero of=$DIR/$tfile bs=1M count=10 || error
2875 sync # Flush the cache so that multiop below does not block on cache
2876 # flush when getting the group lock
2877 $MULTIOP $DIR/$tfile OG${gid}T${sz}g${gid}c &
2880 # Since just timed wait is not good enough, let's do a sync write
2881 # that way we are sure enough time for a roundtrip + processing
2882 # passed + 2 seconds of extra margin.
2883 dd if=/dev/zero of=$DIR/${tfile}-1 bs=4096 oflag=direct count=1
2887 if [[ `ps h -o comm -p $MULTIPID` == "multiop" ]]; then
2888 error "Multiop blocked on ftruncate, pid=$MULTIPID"
2892 local nsz=`stat -c %s $DIR/$tfile`
2893 [[ $nsz == $sz ]] || error "New size wrong $nsz != $sz"
2895 run_test 34h "ftruncate file under grouplock should not block"
2898 cp /bin/sh $DIR/f35a
2900 chown $RUNAS_ID $DIR/f35a
2901 $RUNAS $DIR/f35a && error || true
2904 run_test 35a "exec file with mode 444 (should return and not leak) ====="
2908 utime $DIR/f36 || error
2910 run_test 36a "MDS utime check (mknod, utime) ==================="
2914 utime $DIR/f36 || error
2916 run_test 36b "OST utime check (open, utime) ===================="
2921 chown $RUNAS_ID $DIR/d36
2922 $RUNAS utime $DIR/d36/f36 || error
2924 run_test 36c "non-root MDS utime check (mknod, utime) =========="
2927 [ ! -d $DIR/d36 ] && test_36c
2928 echo "" > $DIR/d36/f36
2929 $RUNAS utime $DIR/d36/f36 || error
2931 run_test 36d "non-root OST utime check (open, utime) ==========="
2934 [ $RUNAS_ID -eq $UID ] && skip_env "RUNAS_ID = UID = $UID -- skipping" && return
2935 test_mkdir -p $DIR/$tdir
2936 touch $DIR/$tdir/$tfile
2937 $RUNAS utime $DIR/$tdir/$tfile && \
2938 error "utime worked, expected failure" || true
2940 run_test 36e "utime on non-owned file (should return error) ===="
2944 local LANG_SAVE=$LANG
2945 local LC_LANG_SAVE=$LC_LANG
2946 export LANG=C LC_LANG=C # for date language
2948 DATESTR="Dec 20 2000"
2949 test_mkdir -p $DIR/$tdir
2950 lctl set_param fail_loc=$fl
2952 cp /etc/hosts $DIR/$tdir/$tfile
2953 sync & # write RPC generated with "current" inode timestamp, but delayed
2955 touch --date="$DATESTR" $DIR/$tdir/$tfile # setattr timestamp in past
2956 LS_BEFORE="`ls -l $DIR/$tdir/$tfile`" # old timestamp from client cache
2957 cancel_lru_locks osc
2958 LS_AFTER="`ls -l $DIR/$tdir/$tfile`" # timestamp from OST object
2960 [ "$LS_BEFORE" != "$LS_AFTER" ] && \
2961 echo "BEFORE: $LS_BEFORE" && \
2962 echo "AFTER : $LS_AFTER" && \
2963 echo "WANT : $DATESTR" && \
2964 error "$DIR/$tdir/$tfile timestamps changed" || true
2966 export LANG=$LANG_SAVE LC_LANG=$LC_LANG_SAVE
2970 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
2971 #define OBD_FAIL_OST_BRW_PAUSE_BULK 0x214
2972 subr_36fh "0x80000214"
2974 run_test 36f "utime on file racing with OST BRW write =========="
2977 remote_ost_nodsh && skip "remote OST with nodsh" && return
2978 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
2983 test_mkdir -p $DIR/$tdir
2984 fmd_max_age=$(do_facet ost1 \
2985 "lctl get_param -n obdfilter.*.client_cache_seconds 2> /dev/null | \
2988 fmd_before=$(do_facet ost1 \
2989 "awk '/ll_fmd_cache/ {print \\\$2}' /proc/slabinfo")
2990 touch $DIR/$tdir/$tfile
2991 sleep $((fmd_max_age + 12))
2992 fmd_after=$(do_facet ost1 \
2993 "awk '/ll_fmd_cache/ {print \\\$2}' /proc/slabinfo")
2995 echo "fmd_before: $fmd_before"
2996 echo "fmd_after: $fmd_after"
2997 [[ $fmd_after -gt $fmd_before ]] &&
2998 echo "AFTER: $fmd_after > BEFORE: $fmd_before" &&
2999 error "fmd didn't expire after ping" || true
3001 run_test 36g "filter mod data cache expiry ====================="
3004 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
3005 #define OBD_FAIL_OST_BRW_PAUSE_BULK2 0x227
3006 subr_36fh "0x80000227"
3008 run_test 36h "utime on file racing with OST BRW write =========="
3011 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
3013 test_mkdir $DIR/$tdir
3014 $LFS setdirstripe -i0 -c$MDSCOUNT $DIR/$tdir/striped_dir
3016 local mtime=$(stat -c%Y $DIR/$tdir/striped_dir)
3017 local new_mtime=$((mtime + 200))
3019 #change Modify time of striped dir
3020 touch -m -d @$new_mtime $DIR/$tdir/striped_dir ||
3021 error "change mtime failed"
3023 local got=$(stat -c%Y $DIR/$tdir/striped_dir)
3025 [ "$new_mtime" = "$got" ] || error "expect $new_mtime got $got"
3027 run_test 36i "change mtime on striped directory"
3029 # test_37 - duplicate with tests 32q 32r
3032 local file=$DIR/$tfile
3034 openfile -f O_DIRECTORY $file
3037 [ $RC -eq 0 ] && error "opened file $file with O_DIRECTORY" || true
3038 [ $RC -eq $ENOTDIR ] || error "error $RC should be ENOTDIR ($ENOTDIR)"
3040 run_test 38 "open a regular file with O_DIRECTORY should return -ENOTDIR ==="
3044 touch $DIR/${tfile}2
3045 # ls -l $DIR/$tfile $DIR/${tfile}2
3046 # ls -lu $DIR/$tfile $DIR/${tfile}2
3047 # ls -lc $DIR/$tfile $DIR/${tfile}2
3049 $OPENFILE -f O_CREAT:O_TRUNC:O_WRONLY $DIR/${tfile}2
3050 if [ ! $DIR/${tfile}2 -nt $DIR/$tfile ]; then
3052 ls -l --full-time $DIR/$tfile $DIR/${tfile}2
3054 ls -lu --full-time $DIR/$tfile $DIR/${tfile}2
3056 ls -lc --full-time $DIR/$tfile $DIR/${tfile}2
3057 error "O_TRUNC didn't change timestamps"
3060 run_test 39 "mtime changed on create ==========================="
3063 test_mkdir -p -c1 $DIR/$tdir
3064 cp -p /etc/passwd $DIR/$tdir/fopen
3065 cp -p /etc/passwd $DIR/$tdir/flink
3066 cp -p /etc/passwd $DIR/$tdir/funlink
3067 cp -p /etc/passwd $DIR/$tdir/frename
3068 ln $DIR/$tdir/funlink $DIR/$tdir/funlink2
3071 echo "aaaaaa" >> $DIR/$tdir/fopen
3072 echo "aaaaaa" >> $DIR/$tdir/flink
3073 echo "aaaaaa" >> $DIR/$tdir/funlink
3074 echo "aaaaaa" >> $DIR/$tdir/frename
3076 local open_new=`stat -c %Y $DIR/$tdir/fopen`
3077 local link_new=`stat -c %Y $DIR/$tdir/flink`
3078 local unlink_new=`stat -c %Y $DIR/$tdir/funlink`
3079 local rename_new=`stat -c %Y $DIR/$tdir/frename`
3081 cat $DIR/$tdir/fopen > /dev/null
3082 ln $DIR/$tdir/flink $DIR/$tdir/flink2
3083 rm -f $DIR/$tdir/funlink2
3084 mv -f $DIR/$tdir/frename $DIR/$tdir/frename2
3086 for (( i=0; i < 2; i++ )) ; do
3087 local open_new2=`stat -c %Y $DIR/$tdir/fopen`
3088 local link_new2=`stat -c %Y $DIR/$tdir/flink`
3089 local unlink_new2=`stat -c %Y $DIR/$tdir/funlink`
3090 local rename_new2=`stat -c %Y $DIR/$tdir/frename2`
3092 [ $open_new2 -eq $open_new ] || error "open file reverses mtime"
3093 [ $link_new2 -eq $link_new ] || error "link file reverses mtime"
3094 [ $unlink_new2 -eq $unlink_new ] || error "unlink file reverses mtime"
3095 [ $rename_new2 -eq $rename_new ] || error "rename file reverses mtime"
3097 cancel_lru_locks osc
3098 if [ $i = 0 ] ; then echo "repeat after cancel_lru_locks"; fi
3101 run_test 39b "mtime change on open, link, unlink, rename ======"
3103 # this should be set to past
3104 TEST_39_MTIME=`date -d "1 year ago" +%s`
3110 local mtime0=`stat -c %Y $DIR1/$tfile`
3112 touch -m -d @$TEST_39_MTIME $DIR1/$tfile
3113 local mtime1=`stat -c %Y $DIR1/$tfile`
3114 [ "$mtime1" = $TEST_39_MTIME ] || \
3115 error "mtime is not set to past: $mtime1, should be $TEST_39_MTIME"
3118 echo hello >> $DIR1/$tfile
3120 local mtime2=`stat -c %Y $DIR1/$tfile`
3121 [ "$mtime2" -ge "$d1" ] && [ "$mtime2" -le "$d2" ] || \
3122 error "mtime is not updated on write: $d1 <= $mtime2 <= $d2"
3124 mv $DIR1/$tfile $DIR1/$tfile-1
3126 for (( i=0; i < 2; i++ )) ; do
3127 local mtime3=`stat -c %Y $DIR1/$tfile-1`
3128 [ "$mtime2" = "$mtime3" ] || \
3129 error "mtime ($mtime2) changed (to $mtime3) on rename"
3131 cancel_lru_locks osc
3132 if [ $i = 0 ] ; then echo "repeat after cancel_lru_locks"; fi
3135 run_test 39c "mtime change on rename ==========================="
3139 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
3142 touch -m -d @$TEST_39_MTIME $DIR1/$tfile
3144 for (( i=0; i < 2; i++ )) ; do
3145 local mtime=`stat -c %Y $DIR1/$tfile`
3146 [ $mtime = $TEST_39_MTIME ] || \
3147 error "mtime($mtime) is not set to $TEST_39_MTIME"
3149 cancel_lru_locks osc
3150 if [ $i = 0 ] ; then echo "repeat after cancel_lru_locks"; fi
3153 run_test 39d "create, utime, stat =============================="
3157 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
3159 local mtime1=`stat -c %Y $DIR1/$tfile`
3161 touch -m -d @$TEST_39_MTIME $DIR1/$tfile
3163 for (( i=0; i < 2; i++ )) ; do
3164 local mtime2=`stat -c %Y $DIR1/$tfile`
3165 [ $mtime2 = $TEST_39_MTIME ] || \
3166 error "mtime($mtime2) is not set to $TEST_39_MTIME"
3168 cancel_lru_locks osc
3169 if [ $i = 0 ] ; then echo "repeat after cancel_lru_locks"; fi
3172 run_test 39e "create, stat, utime, stat ========================"
3176 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
3178 mtime1=`stat -c %Y $DIR1/$tfile`
3181 touch -m -d @$TEST_39_MTIME $DIR1/$tfile
3183 for (( i=0; i < 2; i++ )) ; do
3184 local mtime2=`stat -c %Y $DIR1/$tfile`
3185 [ $mtime2 = $TEST_39_MTIME ] || \
3186 error "mtime($mtime2) is not set to $TEST_39_MTIME"
3188 cancel_lru_locks osc
3189 if [ $i = 0 ] ; then echo "repeat after cancel_lru_locks"; fi
3192 run_test 39f "create, stat, sleep, utime, stat ================="
3196 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
3197 echo hello >> $DIR1/$tfile
3198 local mtime1=`stat -c %Y $DIR1/$tfile`
3201 chmod o+r $DIR1/$tfile
3203 for (( i=0; i < 2; i++ )) ; do
3204 local mtime2=`stat -c %Y $DIR1/$tfile`
3205 [ "$mtime1" = "$mtime2" ] || \
3206 error "lost mtime: $mtime2, should be $mtime1"
3208 cancel_lru_locks osc
3209 if [ $i = 0 ] ; then echo "repeat after cancel_lru_locks"; fi
3212 run_test 39g "write, chmod, stat ==============================="
3216 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
3221 echo hello >> $DIR1/$tfile
3222 local mtime1=`stat -c %Y $DIR1/$tfile`
3224 touch -m -d @$TEST_39_MTIME $DIR1/$tfile
3226 if [ "$d1" != "$d2" ]; then
3227 echo "write and touch not within one second"
3229 for (( i=0; i < 2; i++ )) ; do
3230 local mtime2=`stat -c %Y $DIR1/$tfile`
3231 [ "$mtime2" = $TEST_39_MTIME ] || \
3232 error "lost mtime: $mtime2, should be $TEST_39_MTIME"
3234 cancel_lru_locks osc
3235 if [ $i = 0 ] ; then echo "repeat after cancel_lru_locks"; fi
3239 run_test 39h "write, utime within one second, stat ============="
3242 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
3246 echo hello >> $DIR1/$tfile
3247 local mtime1=`stat -c %Y $DIR1/$tfile`
3249 mv $DIR1/$tfile $DIR1/$tfile-1
3251 for (( i=0; i < 2; i++ )) ; do
3252 local mtime2=`stat -c %Y $DIR1/$tfile-1`
3254 [ "$mtime1" = "$mtime2" ] || \
3255 error "lost mtime: $mtime2, should be $mtime1"
3257 cancel_lru_locks osc
3258 if [ $i = 0 ] ; then echo "repeat after cancel_lru_locks"; fi
3261 run_test 39i "write, rename, stat =============================="
3264 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
3265 start_full_debug_logging
3269 #define OBD_FAIL_OSC_DELAY_SETTIME 0x412
3270 lctl set_param fail_loc=0x80000412
3271 multiop_bg_pause $DIR1/$tfile oO_RDWR:w2097152_c ||
3272 error "multiop failed"
3274 local mtime1=`stat -c %Y $DIR1/$tfile`
3276 mv $DIR1/$tfile $DIR1/$tfile-1
3278 kill -USR1 $multipid
3279 wait $multipid || error "multiop close failed"
3281 for (( i=0; i < 2; i++ )) ; do
3282 local mtime2=`stat -c %Y $DIR1/$tfile-1`
3283 [ "$mtime1" = "$mtime2" ] ||
3284 error "mtime is lost on close: $mtime2, " \
3287 cancel_lru_locks osc
3288 if [ $i = 0 ] ; then echo "repeat after cancel_lru_locks"; fi
3290 lctl set_param fail_loc=0
3291 stop_full_debug_logging
3293 run_test 39j "write, rename, close, stat ======================="
3296 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
3300 multiop_bg_pause $DIR1/$tfile oO_RDWR:w2097152_c || error "multiop failed"
3302 local mtime1=`stat -c %Y $DIR1/$tfile`
3304 touch -m -d @$TEST_39_MTIME $DIR1/$tfile
3306 kill -USR1 $multipid
3307 wait $multipid || error "multiop close failed"
3309 for (( i=0; i < 2; i++ )) ; do
3310 local mtime2=`stat -c %Y $DIR1/$tfile`
3312 [ "$mtime2" = $TEST_39_MTIME ] || \
3313 error "mtime is lost on close: $mtime2, should be $TEST_39_MTIME"
3315 cancel_lru_locks osc
3316 if [ $i = 0 ] ; then echo "repeat after cancel_lru_locks"; fi
3319 run_test 39k "write, utime, close, stat ========================"
3321 # this should be set to future
3322 TEST_39_ATIME=`date -d "1 year" +%s`
3325 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
3326 remote_mds_nodsh && skip "remote MDS with nodsh" && return
3327 local atime_diff=$(do_facet $SINGLEMDS \
3328 lctl get_param -n mdd.*MDT0000*.atime_diff)
3332 # test setting directory atime to future
3333 touch -a -d @$TEST_39_ATIME $DIR/$tdir
3334 local atime=$(stat -c %X $DIR/$tdir)
3335 [ "$atime" = $TEST_39_ATIME ] || \
3336 error "atime is not set to future: $atime, $TEST_39_ATIME"
3338 # test setting directory atime from future to now
3339 local d1=$(date +%s)
3341 local d2=$(date +%s)
3343 cancel_lru_locks mdc
3344 atime=$(stat -c %X $DIR/$tdir)
3345 [ "$atime" -ge "$d1" -a "$atime" -le "$d2" ] || \
3346 error "atime is not updated from future: $atime, $d1<atime<$d2"
3348 do_facet $SINGLEMDS lctl set_param -n mdd.*MDT0000*.atime_diff=2
3351 # test setting directory atime when now > dir atime + atime_diff
3355 cancel_lru_locks mdc
3356 atime=$(stat -c %X $DIR/$tdir)
3357 [ "$atime" -ge "$d1" -a "$atime" -le "$d2" ] || \
3358 error "atime is not updated : $atime, should be $d2"
3360 do_facet $SINGLEMDS lctl set_param -n mdd.*MDT0000*.atime_diff=60
3363 # test not setting directory atime when now < dir atime + atime_diff
3365 cancel_lru_locks mdc
3366 atime=$(stat -c %X $DIR/$tdir)
3367 [ "$atime" -ge "$d1" -a "$atime" -le "$d2" ] || \
3368 error "atime is updated to $atime, should remain $d1<atime<$d2"
3370 do_facet $SINGLEMDS \
3371 lctl set_param -n mdd.*MDT0000*.atime_diff=$atime_diff
3373 run_test 39l "directory atime update ==========================="
3376 [ $PARALLEL == "yes" ] && skip "skip parallel run" && return
3379 local far_past_mtime=$(date -d "May 29 1953" +%s)
3380 local far_past_atime=$(date -d "Dec 17 1903" +%s)
3382 touch -m -d @$far_past_mtime $DIR1/$tfile
3383 touch -a -d @$far_past_atime $DIR1/$tfile
3385 for (( i=0; i < 2; i++ )) ; do
3386 local timestamps=$(stat -c "%X %Y" $DIR1/$tfile)
3387 [ "$timestamps" = "$far_past_atime $far_past_mtime" ] || \
3388 error "atime or mtime set incorrectly"
3390 cancel_lru_locks osc
3391 if [ $i = 0 ] ; then echo "repeat after cancel_lru_locks"; fi