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6bb24f4d BB |
1 | #!/bin/ksh -p |
2 | # | |
3 | # CDDL HEADER START | |
4 | # | |
5 | # The contents of this file are subject to the terms of the | |
6 | # Common Development and Distribution License (the "License"). | |
7 | # You may not use this file except in compliance with the License. | |
8 | # | |
9 | # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE | |
10 | # or http://www.opensolaris.org/os/licensing. | |
11 | # See the License for the specific language governing permissions | |
12 | # and limitations under the License. | |
13 | # | |
14 | # When distributing Covered Code, include this CDDL HEADER in each | |
15 | # file and include the License file at usr/src/OPENSOLARIS.LICENSE. | |
16 | # If applicable, add the following below this CDDL HEADER, with the | |
17 | # fields enclosed by brackets "[]" replaced with your own identifying | |
18 | # information: Portions Copyright [yyyy] [name of copyright owner] | |
19 | # | |
20 | # CDDL HEADER END | |
21 | # | |
22 | ||
23 | # | |
24 | # Copyright 2009 Sun Microsystems, Inc. All rights reserved. | |
25 | # Use is subject to license terms. | |
c1d9abf9 | 26 | # Copyright (c) 2012, 2016 by Delphix. All rights reserved. |
8db2dc32 | 27 | # Copyright 2016 Nexenta Systems, Inc. |
a454868b | 28 | # Copyright (c) 2017 Lawrence Livermore National Security, LLC. |
bec1067d | 29 | # Copyright (c) 2017 Datto Inc. |
6bb24f4d BB |
30 | # |
31 | ||
32 | . ${STF_TOOLS}/include/logapi.shlib | |
a7004725 | 33 | . ${STF_SUITE}/include/math.shlib |
6bb24f4d | 34 | |
c1d9abf9 JWK |
35 | # |
36 | # Apply constrained path when available. This is required since the | |
37 | # PATH may have been modified by sudo's secure_path behavior. | |
38 | # | |
39 | if [ -n "$STF_PATH" ]; then | |
40 | PATH="$STF_PATH" | |
41 | fi | |
42 | ||
6bb24f4d BB |
43 | # Determine if this is a Linux test system |
44 | # | |
45 | # Return 0 if platform Linux, 1 if otherwise | |
46 | ||
47 | function is_linux | |
48 | { | |
c1d9abf9 | 49 | if [[ $(uname -o) == "GNU/Linux" ]]; then |
6bb24f4d BB |
50 | return 0 |
51 | else | |
52 | return 1 | |
53 | fi | |
54 | } | |
55 | ||
e676a196 BB |
56 | # Determine if this is a 32-bit system |
57 | # | |
58 | # Return 0 if platform is 32-bit, 1 if otherwise | |
59 | ||
60 | function is_32bit | |
61 | { | |
62 | if [[ $(getconf LONG_BIT) == "32" ]]; then | |
63 | return 0 | |
64 | else | |
65 | return 1 | |
66 | fi | |
67 | } | |
68 | ||
c6ced726 BB |
69 | # Determine if kmemleak is enabled |
70 | # | |
71 | # Return 0 if kmemleak is enabled, 1 if otherwise | |
72 | ||
73 | function is_kmemleak | |
74 | { | |
75 | if is_linux && [[ -e /sys/kernel/debug/kmemleak ]]; then | |
76 | return 0 | |
77 | else | |
78 | return 1 | |
79 | fi | |
80 | } | |
81 | ||
6bb24f4d BB |
82 | # Determine whether a dataset is mounted |
83 | # | |
84 | # $1 dataset name | |
85 | # $2 filesystem type; optional - defaulted to zfs | |
86 | # | |
87 | # Return 0 if dataset is mounted; 1 if unmounted; 2 on error | |
88 | ||
89 | function ismounted | |
90 | { | |
91 | typeset fstype=$2 | |
92 | [[ -z $fstype ]] && fstype=zfs | |
93 | typeset out dir name ret | |
94 | ||
95 | case $fstype in | |
96 | zfs) | |
97 | if [[ "$1" == "/"* ]] ; then | |
c1d9abf9 | 98 | for out in $(zfs mount | awk '{print $2}'); do |
6bb24f4d BB |
99 | [[ $1 == $out ]] && return 0 |
100 | done | |
101 | else | |
c1d9abf9 | 102 | for out in $(zfs mount | awk '{print $1}'); do |
6bb24f4d BB |
103 | [[ $1 == $out ]] && return 0 |
104 | done | |
105 | fi | |
106 | ;; | |
107 | ufs|nfs) | |
c1d9abf9 | 108 | out=$(df -F $fstype $1 2>/dev/null) |
6bb24f4d BB |
109 | ret=$? |
110 | (($ret != 0)) && return $ret | |
111 | ||
112 | dir=${out%%\(*} | |
113 | dir=${dir%% *} | |
114 | name=${out##*\(} | |
115 | name=${name%%\)*} | |
116 | name=${name%% *} | |
117 | ||
118 | [[ "$1" == "$dir" || "$1" == "$name" ]] && return 0 | |
119 | ;; | |
120 | ext2) | |
c1d9abf9 | 121 | out=$(df -t $fstype $1 2>/dev/null) |
6bb24f4d BB |
122 | return $? |
123 | ;; | |
124 | zvol) | |
125 | if [[ -L "$ZVOL_DEVDIR/$1" ]]; then | |
126 | link=$(readlink -f $ZVOL_DEVDIR/$1) | |
127 | [[ -n "$link" ]] && \ | |
c1d9abf9 | 128 | mount | grep -q "^$link" && \ |
6bb24f4d BB |
129 | return 0 |
130 | fi | |
131 | ;; | |
132 | esac | |
133 | ||
134 | return 1 | |
135 | } | |
136 | ||
137 | # Return 0 if a dataset is mounted; 1 otherwise | |
138 | # | |
139 | # $1 dataset name | |
140 | # $2 filesystem type; optional - defaulted to zfs | |
141 | ||
142 | function mounted | |
143 | { | |
144 | ismounted $1 $2 | |
145 | (($? == 0)) && return 0 | |
146 | return 1 | |
147 | } | |
148 | ||
149 | # Return 0 if a dataset is unmounted; 1 otherwise | |
150 | # | |
151 | # $1 dataset name | |
152 | # $2 filesystem type; optional - defaulted to zfs | |
153 | ||
154 | function unmounted | |
155 | { | |
156 | ismounted $1 $2 | |
157 | (($? == 1)) && return 0 | |
158 | return 1 | |
159 | } | |
160 | ||
161 | # split line on "," | |
162 | # | |
163 | # $1 - line to split | |
164 | ||
165 | function splitline | |
166 | { | |
c1d9abf9 | 167 | echo $1 | sed "s/,/ /g" |
6bb24f4d BB |
168 | } |
169 | ||
170 | function default_setup | |
171 | { | |
172 | default_setup_noexit "$@" | |
173 | ||
174 | log_pass | |
175 | } | |
176 | ||
177 | # | |
178 | # Given a list of disks, setup storage pools and datasets. | |
179 | # | |
180 | function default_setup_noexit | |
181 | { | |
182 | typeset disklist=$1 | |
183 | typeset container=$2 | |
184 | typeset volume=$3 | |
3c67d83a | 185 | log_note begin default_setup_noexit |
6bb24f4d BB |
186 | |
187 | if is_global_zone; then | |
188 | if poolexists $TESTPOOL ; then | |
189 | destroy_pool $TESTPOOL | |
190 | fi | |
c1d9abf9 JWK |
191 | [[ -d /$TESTPOOL ]] && rm -rf /$TESTPOOL |
192 | log_must zpool create -f $TESTPOOL $disklist | |
6bb24f4d BB |
193 | else |
194 | reexport_pool | |
195 | fi | |
196 | ||
c1d9abf9 JWK |
197 | rm -rf $TESTDIR || log_unresolved Could not remove $TESTDIR |
198 | mkdir -p $TESTDIR || log_unresolved Could not create $TESTDIR | |
6bb24f4d | 199 | |
c1d9abf9 JWK |
200 | log_must zfs create $TESTPOOL/$TESTFS |
201 | log_must zfs set mountpoint=$TESTDIR $TESTPOOL/$TESTFS | |
6bb24f4d BB |
202 | |
203 | if [[ -n $container ]]; then | |
c1d9abf9 | 204 | rm -rf $TESTDIR1 || \ |
6bb24f4d | 205 | log_unresolved Could not remove $TESTDIR1 |
c1d9abf9 | 206 | mkdir -p $TESTDIR1 || \ |
6bb24f4d BB |
207 | log_unresolved Could not create $TESTDIR1 |
208 | ||
c1d9abf9 JWK |
209 | log_must zfs create $TESTPOOL/$TESTCTR |
210 | log_must zfs set canmount=off $TESTPOOL/$TESTCTR | |
211 | log_must zfs create $TESTPOOL/$TESTCTR/$TESTFS1 | |
212 | log_must zfs set mountpoint=$TESTDIR1 \ | |
6bb24f4d BB |
213 | $TESTPOOL/$TESTCTR/$TESTFS1 |
214 | fi | |
215 | ||
216 | if [[ -n $volume ]]; then | |
217 | if is_global_zone ; then | |
c1d9abf9 | 218 | log_must zfs create -V $VOLSIZE $TESTPOOL/$TESTVOL |
6bb24f4d BB |
219 | block_device_wait |
220 | else | |
c1d9abf9 | 221 | log_must zfs create $TESTPOOL/$TESTVOL |
6bb24f4d BB |
222 | fi |
223 | fi | |
224 | } | |
225 | ||
226 | # | |
227 | # Given a list of disks, setup a storage pool, file system and | |
228 | # a container. | |
229 | # | |
230 | function default_container_setup | |
231 | { | |
232 | typeset disklist=$1 | |
233 | ||
234 | default_setup "$disklist" "true" | |
235 | } | |
236 | ||
237 | # | |
238 | # Given a list of disks, setup a storage pool,file system | |
239 | # and a volume. | |
240 | # | |
241 | function default_volume_setup | |
242 | { | |
243 | typeset disklist=$1 | |
244 | ||
245 | default_setup "$disklist" "" "true" | |
246 | } | |
247 | ||
248 | # | |
249 | # Given a list of disks, setup a storage pool,file system, | |
250 | # a container and a volume. | |
251 | # | |
252 | function default_container_volume_setup | |
253 | { | |
254 | typeset disklist=$1 | |
255 | ||
256 | default_setup "$disklist" "true" "true" | |
257 | } | |
258 | ||
259 | # | |
260 | # Create a snapshot on a filesystem or volume. Defaultly create a snapshot on | |
261 | # filesystem | |
262 | # | |
263 | # $1 Existing filesystem or volume name. Default, $TESTFS | |
264 | # $2 snapshot name. Default, $TESTSNAP | |
265 | # | |
266 | function create_snapshot | |
267 | { | |
268 | typeset fs_vol=${1:-$TESTFS} | |
269 | typeset snap=${2:-$TESTSNAP} | |
270 | ||
271 | [[ -z $fs_vol ]] && log_fail "Filesystem or volume's name is undefined." | |
272 | [[ -z $snap ]] && log_fail "Snapshot's name is undefined." | |
273 | ||
274 | if snapexists $fs_vol@$snap; then | |
275 | log_fail "$fs_vol@$snap already exists." | |
276 | fi | |
277 | datasetexists $fs_vol || \ | |
278 | log_fail "$fs_vol must exist." | |
279 | ||
c1d9abf9 | 280 | log_must zfs snapshot $fs_vol@$snap |
6bb24f4d BB |
281 | } |
282 | ||
283 | # | |
284 | # Create a clone from a snapshot, default clone name is $TESTCLONE. | |
285 | # | |
286 | # $1 Existing snapshot, $TESTPOOL/$TESTFS@$TESTSNAP is default. | |
287 | # $2 Clone name, $TESTPOOL/$TESTCLONE is default. | |
288 | # | |
289 | function create_clone # snapshot clone | |
290 | { | |
291 | typeset snap=${1:-$TESTPOOL/$TESTFS@$TESTSNAP} | |
292 | typeset clone=${2:-$TESTPOOL/$TESTCLONE} | |
293 | ||
294 | [[ -z $snap ]] && \ | |
295 | log_fail "Snapshot name is undefined." | |
296 | [[ -z $clone ]] && \ | |
297 | log_fail "Clone name is undefined." | |
298 | ||
c1d9abf9 | 299 | log_must zfs clone $snap $clone |
6bb24f4d BB |
300 | } |
301 | ||
aeacdefe GM |
302 | # |
303 | # Create a bookmark of the given snapshot. Defaultly create a bookmark on | |
304 | # filesystem. | |
305 | # | |
306 | # $1 Existing filesystem or volume name. Default, $TESTFS | |
307 | # $2 Existing snapshot name. Default, $TESTSNAP | |
308 | # $3 bookmark name. Default, $TESTBKMARK | |
309 | # | |
310 | function create_bookmark | |
311 | { | |
312 | typeset fs_vol=${1:-$TESTFS} | |
313 | typeset snap=${2:-$TESTSNAP} | |
314 | typeset bkmark=${3:-$TESTBKMARK} | |
315 | ||
316 | [[ -z $fs_vol ]] && log_fail "Filesystem or volume's name is undefined." | |
317 | [[ -z $snap ]] && log_fail "Snapshot's name is undefined." | |
318 | [[ -z $bkmark ]] && log_fail "Bookmark's name is undefined." | |
319 | ||
320 | if bkmarkexists $fs_vol#$bkmark; then | |
321 | log_fail "$fs_vol#$bkmark already exists." | |
322 | fi | |
323 | datasetexists $fs_vol || \ | |
324 | log_fail "$fs_vol must exist." | |
325 | snapexists $fs_vol@$snap || \ | |
326 | log_fail "$fs_vol@$snap must exist." | |
327 | ||
c1d9abf9 | 328 | log_must zfs bookmark $fs_vol@$snap $fs_vol#$bkmark |
aeacdefe GM |
329 | } |
330 | ||
6bb24f4d BB |
331 | function default_mirror_setup |
332 | { | |
333 | default_mirror_setup_noexit $1 $2 $3 | |
334 | ||
335 | log_pass | |
336 | } | |
337 | ||
338 | # | |
339 | # Given a pair of disks, set up a storage pool and dataset for the mirror | |
340 | # @parameters: $1 the primary side of the mirror | |
341 | # $2 the secondary side of the mirror | |
342 | # @uses: ZPOOL ZFS TESTPOOL TESTFS | |
343 | function default_mirror_setup_noexit | |
344 | { | |
345 | readonly func="default_mirror_setup_noexit" | |
346 | typeset primary=$1 | |
347 | typeset secondary=$2 | |
348 | ||
349 | [[ -z $primary ]] && \ | |
350 | log_fail "$func: No parameters passed" | |
351 | [[ -z $secondary ]] && \ | |
352 | log_fail "$func: No secondary partition passed" | |
c1d9abf9 JWK |
353 | [[ -d /$TESTPOOL ]] && rm -rf /$TESTPOOL |
354 | log_must zpool create -f $TESTPOOL mirror $@ | |
355 | log_must zfs create $TESTPOOL/$TESTFS | |
356 | log_must zfs set mountpoint=$TESTDIR $TESTPOOL/$TESTFS | |
6bb24f4d BB |
357 | } |
358 | ||
359 | # | |
360 | # create a number of mirrors. | |
361 | # We create a number($1) of 2 way mirrors using the pairs of disks named | |
362 | # on the command line. These mirrors are *not* mounted | |
363 | # @parameters: $1 the number of mirrors to create | |
364 | # $... the devices to use to create the mirrors on | |
365 | # @uses: ZPOOL ZFS TESTPOOL | |
366 | function setup_mirrors | |
367 | { | |
368 | typeset -i nmirrors=$1 | |
369 | ||
370 | shift | |
371 | while ((nmirrors > 0)); do | |
372 | log_must test -n "$1" -a -n "$2" | |
c1d9abf9 JWK |
373 | [[ -d /$TESTPOOL$nmirrors ]] && rm -rf /$TESTPOOL$nmirrors |
374 | log_must zpool create -f $TESTPOOL$nmirrors mirror $1 $2 | |
6bb24f4d BB |
375 | shift 2 |
376 | ((nmirrors = nmirrors - 1)) | |
377 | done | |
378 | } | |
379 | ||
380 | # | |
381 | # create a number of raidz pools. | |
382 | # We create a number($1) of 2 raidz pools using the pairs of disks named | |
383 | # on the command line. These pools are *not* mounted | |
384 | # @parameters: $1 the number of pools to create | |
385 | # $... the devices to use to create the pools on | |
386 | # @uses: ZPOOL ZFS TESTPOOL | |
387 | function setup_raidzs | |
388 | { | |
389 | typeset -i nraidzs=$1 | |
390 | ||
391 | shift | |
392 | while ((nraidzs > 0)); do | |
393 | log_must test -n "$1" -a -n "$2" | |
c1d9abf9 JWK |
394 | [[ -d /$TESTPOOL$nraidzs ]] && rm -rf /$TESTPOOL$nraidzs |
395 | log_must zpool create -f $TESTPOOL$nraidzs raidz $1 $2 | |
6bb24f4d BB |
396 | shift 2 |
397 | ((nraidzs = nraidzs - 1)) | |
398 | done | |
399 | } | |
400 | ||
401 | # | |
402 | # Destroy the configured testpool mirrors. | |
403 | # the mirrors are of the form ${TESTPOOL}{number} | |
404 | # @uses: ZPOOL ZFS TESTPOOL | |
405 | function destroy_mirrors | |
406 | { | |
407 | default_cleanup_noexit | |
408 | ||
409 | log_pass | |
410 | } | |
411 | ||
412 | # | |
413 | # Given a minimum of two disks, set up a storage pool and dataset for the raid-z | |
414 | # $1 the list of disks | |
415 | # | |
416 | function default_raidz_setup | |
417 | { | |
418 | typeset disklist="$*" | |
419 | disks=(${disklist[*]}) | |
420 | ||
421 | if [[ ${#disks[*]} -lt 2 ]]; then | |
422 | log_fail "A raid-z requires a minimum of two disks." | |
423 | fi | |
424 | ||
c1d9abf9 JWK |
425 | [[ -d /$TESTPOOL ]] && rm -rf /$TESTPOOL |
426 | log_must zpool create -f $TESTPOOL raidz $1 $2 $3 | |
427 | log_must zfs create $TESTPOOL/$TESTFS | |
428 | log_must zfs set mountpoint=$TESTDIR $TESTPOOL/$TESTFS | |
6bb24f4d BB |
429 | |
430 | log_pass | |
431 | } | |
432 | ||
433 | # | |
434 | # Common function used to cleanup storage pools and datasets. | |
435 | # | |
436 | # Invoked at the start of the test suite to ensure the system | |
437 | # is in a known state, and also at the end of each set of | |
438 | # sub-tests to ensure errors from one set of tests doesn't | |
439 | # impact the execution of the next set. | |
440 | ||
441 | function default_cleanup | |
442 | { | |
443 | default_cleanup_noexit | |
444 | ||
445 | log_pass | |
446 | } | |
447 | ||
448 | function default_cleanup_noexit | |
449 | { | |
450 | typeset exclude="" | |
451 | typeset pool="" | |
452 | # | |
453 | # Destroying the pool will also destroy any | |
454 | # filesystems it contains. | |
455 | # | |
456 | if is_global_zone; then | |
c1d9abf9 JWK |
457 | zfs unmount -a > /dev/null 2>&1 |
458 | exclude=`eval echo \"'(${KEEP})'\"` | |
459 | ALL_POOLS=$(zpool list -H -o name \ | |
460 | | grep -v "$NO_POOLS" | egrep -v "$exclude") | |
6bb24f4d BB |
461 | # Here, we loop through the pools we're allowed to |
462 | # destroy, only destroying them if it's safe to do | |
463 | # so. | |
464 | while [ ! -z ${ALL_POOLS} ] | |
465 | do | |
466 | for pool in ${ALL_POOLS} | |
467 | do | |
468 | if safe_to_destroy_pool $pool ; | |
469 | then | |
470 | destroy_pool $pool | |
471 | fi | |
c1d9abf9 JWK |
472 | ALL_POOLS=$(zpool list -H -o name \ |
473 | | grep -v "$NO_POOLS" \ | |
474 | | egrep -v "$exclude") | |
6bb24f4d BB |
475 | done |
476 | done | |
477 | ||
c1d9abf9 | 478 | zfs mount -a |
6bb24f4d BB |
479 | else |
480 | typeset fs="" | |
c1d9abf9 JWK |
481 | for fs in $(zfs list -H -o name \ |
482 | | grep "^$ZONE_POOL/$ZONE_CTR[01234]/"); do | |
6bb24f4d | 483 | datasetexists $fs && \ |
c1d9abf9 | 484 | log_must zfs destroy -Rf $fs |
6bb24f4d BB |
485 | done |
486 | ||
487 | # Need cleanup here to avoid garbage dir left. | |
c1d9abf9 | 488 | for fs in $(zfs list -H -o name); do |
6bb24f4d | 489 | [[ $fs == /$ZONE_POOL ]] && continue |
c1d9abf9 | 490 | [[ -d $fs ]] && log_must rm -rf $fs/* |
6bb24f4d BB |
491 | done |
492 | ||
493 | # | |
494 | # Reset the $ZONE_POOL/$ZONE_CTR[01234] file systems property to | |
495 | # the default value | |
496 | # | |
c1d9abf9 | 497 | for fs in $(zfs list -H -o name); do |
6bb24f4d | 498 | if [[ $fs == $ZONE_POOL/$ZONE_CTR[01234] ]]; then |
c1d9abf9 JWK |
499 | log_must zfs set reservation=none $fs |
500 | log_must zfs set recordsize=128K $fs | |
501 | log_must zfs set mountpoint=/$fs $fs | |
6bb24f4d BB |
502 | typeset enc="" |
503 | enc=$(get_prop encryption $fs) | |
504 | if [[ $? -ne 0 ]] || [[ -z "$enc" ]] || \ | |
505 | [[ "$enc" == "off" ]]; then | |
c1d9abf9 | 506 | log_must zfs set checksum=on $fs |
6bb24f4d | 507 | fi |
c1d9abf9 JWK |
508 | log_must zfs set compression=off $fs |
509 | log_must zfs set atime=on $fs | |
510 | log_must zfs set devices=off $fs | |
511 | log_must zfs set exec=on $fs | |
512 | log_must zfs set setuid=on $fs | |
513 | log_must zfs set readonly=off $fs | |
514 | log_must zfs set snapdir=hidden $fs | |
515 | log_must zfs set aclmode=groupmask $fs | |
516 | log_must zfs set aclinherit=secure $fs | |
6bb24f4d BB |
517 | fi |
518 | done | |
519 | fi | |
520 | ||
521 | [[ -d $TESTDIR ]] && \ | |
c1d9abf9 | 522 | log_must rm -rf $TESTDIR |
7050a65d SV |
523 | |
524 | disk1=${DISKS%% *} | |
525 | if is_mpath_device $disk1; then | |
526 | delete_partitions | |
527 | fi | |
6bb24f4d BB |
528 | } |
529 | ||
530 | ||
531 | # | |
532 | # Common function used to cleanup storage pools, file systems | |
533 | # and containers. | |
534 | # | |
535 | function default_container_cleanup | |
536 | { | |
537 | if ! is_global_zone; then | |
538 | reexport_pool | |
539 | fi | |
540 | ||
541 | ismounted $TESTPOOL/$TESTCTR/$TESTFS1 | |
542 | [[ $? -eq 0 ]] && \ | |
c1d9abf9 | 543 | log_must zfs unmount $TESTPOOL/$TESTCTR/$TESTFS1 |
6bb24f4d BB |
544 | |
545 | datasetexists $TESTPOOL/$TESTCTR/$TESTFS1 && \ | |
c1d9abf9 | 546 | log_must zfs destroy -R $TESTPOOL/$TESTCTR/$TESTFS1 |
6bb24f4d BB |
547 | |
548 | datasetexists $TESTPOOL/$TESTCTR && \ | |
c1d9abf9 | 549 | log_must zfs destroy -Rf $TESTPOOL/$TESTCTR |
6bb24f4d BB |
550 | |
551 | [[ -e $TESTDIR1 ]] && \ | |
c1d9abf9 | 552 | log_must rm -rf $TESTDIR1 > /dev/null 2>&1 |
6bb24f4d BB |
553 | |
554 | default_cleanup | |
555 | } | |
556 | ||
557 | # | |
558 | # Common function used to cleanup snapshot of file system or volume. Default to | |
559 | # delete the file system's snapshot | |
560 | # | |
561 | # $1 snapshot name | |
562 | # | |
563 | function destroy_snapshot | |
564 | { | |
565 | typeset snap=${1:-$TESTPOOL/$TESTFS@$TESTSNAP} | |
566 | ||
567 | if ! snapexists $snap; then | |
568 | log_fail "'$snap' does not existed." | |
569 | fi | |
570 | ||
571 | # | |
572 | # For the sake of the value which come from 'get_prop' is not equal | |
573 | # to the really mountpoint when the snapshot is unmounted. So, firstly | |
574 | # check and make sure this snapshot's been mounted in current system. | |
575 | # | |
576 | typeset mtpt="" | |
577 | if ismounted $snap; then | |
578 | mtpt=$(get_prop mountpoint $snap) | |
579 | (($? != 0)) && \ | |
580 | log_fail "get_prop mountpoint $snap failed." | |
581 | fi | |
582 | ||
c1d9abf9 | 583 | log_must zfs destroy $snap |
6bb24f4d | 584 | [[ $mtpt != "" && -d $mtpt ]] && \ |
c1d9abf9 | 585 | log_must rm -rf $mtpt |
6bb24f4d BB |
586 | } |
587 | ||
588 | # | |
589 | # Common function used to cleanup clone. | |
590 | # | |
591 | # $1 clone name | |
592 | # | |
593 | function destroy_clone | |
594 | { | |
595 | typeset clone=${1:-$TESTPOOL/$TESTCLONE} | |
596 | ||
597 | if ! datasetexists $clone; then | |
598 | log_fail "'$clone' does not existed." | |
599 | fi | |
600 | ||
601 | # With the same reason in destroy_snapshot | |
602 | typeset mtpt="" | |
603 | if ismounted $clone; then | |
604 | mtpt=$(get_prop mountpoint $clone) | |
605 | (($? != 0)) && \ | |
606 | log_fail "get_prop mountpoint $clone failed." | |
607 | fi | |
608 | ||
c1d9abf9 | 609 | log_must zfs destroy $clone |
6bb24f4d | 610 | [[ $mtpt != "" && -d $mtpt ]] && \ |
c1d9abf9 | 611 | log_must rm -rf $mtpt |
6bb24f4d BB |
612 | } |
613 | ||
aeacdefe GM |
614 | # |
615 | # Common function used to cleanup bookmark of file system or volume. Default | |
616 | # to delete the file system's bookmark. | |
617 | # | |
618 | # $1 bookmark name | |
619 | # | |
620 | function destroy_bookmark | |
621 | { | |
622 | typeset bkmark=${1:-$TESTPOOL/$TESTFS#$TESTBKMARK} | |
623 | ||
624 | if ! bkmarkexists $bkmark; then | |
625 | log_fail "'$bkmarkp' does not existed." | |
626 | fi | |
627 | ||
c1d9abf9 | 628 | log_must zfs destroy $bkmark |
aeacdefe GM |
629 | } |
630 | ||
6bb24f4d BB |
631 | # Return 0 if a snapshot exists; $? otherwise |
632 | # | |
633 | # $1 - snapshot name | |
634 | ||
635 | function snapexists | |
636 | { | |
c1d9abf9 | 637 | zfs list -H -t snapshot "$1" > /dev/null 2>&1 |
6bb24f4d BB |
638 | return $? |
639 | } | |
640 | ||
aeacdefe GM |
641 | # |
642 | # Return 0 if a bookmark exists; $? otherwise | |
643 | # | |
644 | # $1 - bookmark name | |
645 | # | |
646 | function bkmarkexists | |
647 | { | |
c1d9abf9 | 648 | zfs list -H -t bookmark "$1" > /dev/null 2>&1 |
aeacdefe GM |
649 | return $? |
650 | } | |
651 | ||
6bb24f4d BB |
652 | # |
653 | # Set a property to a certain value on a dataset. | |
654 | # Sets a property of the dataset to the value as passed in. | |
655 | # @param: | |
656 | # $1 dataset who's property is being set | |
657 | # $2 property to set | |
658 | # $3 value to set property to | |
659 | # @return: | |
660 | # 0 if the property could be set. | |
661 | # non-zero otherwise. | |
662 | # @use: ZFS | |
663 | # | |
664 | function dataset_setprop | |
665 | { | |
666 | typeset fn=dataset_setprop | |
667 | ||
668 | if (($# < 3)); then | |
669 | log_note "$fn: Insufficient parameters (need 3, had $#)" | |
670 | return 1 | |
671 | fi | |
672 | typeset output= | |
c1d9abf9 | 673 | output=$(zfs set $2=$3 $1 2>&1) |
6bb24f4d BB |
674 | typeset rv=$? |
675 | if ((rv != 0)); then | |
676 | log_note "Setting property on $1 failed." | |
677 | log_note "property $2=$3" | |
678 | log_note "Return Code: $rv" | |
679 | log_note "Output: $output" | |
680 | return $rv | |
681 | fi | |
682 | return 0 | |
683 | } | |
684 | ||
685 | # | |
686 | # Assign suite defined dataset properties. | |
687 | # This function is used to apply the suite's defined default set of | |
688 | # properties to a dataset. | |
689 | # @parameters: $1 dataset to use | |
690 | # @uses: ZFS COMPRESSION_PROP CHECKSUM_PROP | |
691 | # @returns: | |
692 | # 0 if the dataset has been altered. | |
693 | # 1 if no pool name was passed in. | |
694 | # 2 if the dataset could not be found. | |
695 | # 3 if the dataset could not have it's properties set. | |
696 | # | |
697 | function dataset_set_defaultproperties | |
698 | { | |
699 | typeset dataset="$1" | |
700 | ||
701 | [[ -z $dataset ]] && return 1 | |
702 | ||
703 | typeset confset= | |
704 | typeset -i found=0 | |
c1d9abf9 | 705 | for confset in $(zfs list); do |
6bb24f4d BB |
706 | if [[ $dataset = $confset ]]; then |
707 | found=1 | |
708 | break | |
709 | fi | |
710 | done | |
711 | [[ $found -eq 0 ]] && return 2 | |
712 | if [[ -n $COMPRESSION_PROP ]]; then | |
713 | dataset_setprop $dataset compression $COMPRESSION_PROP || \ | |
714 | return 3 | |
715 | log_note "Compression set to '$COMPRESSION_PROP' on $dataset" | |
716 | fi | |
717 | if [[ -n $CHECKSUM_PROP ]]; then | |
718 | dataset_setprop $dataset checksum $CHECKSUM_PROP || \ | |
719 | return 3 | |
720 | log_note "Checksum set to '$CHECKSUM_PROP' on $dataset" | |
721 | fi | |
722 | return 0 | |
723 | } | |
724 | ||
725 | # | |
726 | # Check a numeric assertion | |
727 | # @parameter: $@ the assertion to check | |
728 | # @output: big loud notice if assertion failed | |
729 | # @use: log_fail | |
730 | # | |
731 | function assert | |
732 | { | |
733 | (($@)) || log_fail "$@" | |
734 | } | |
735 | ||
736 | # | |
737 | # Function to format partition size of a disk | |
738 | # Given a disk cxtxdx reduces all partitions | |
739 | # to 0 size | |
740 | # | |
741 | function zero_partitions #<whole_disk_name> | |
742 | { | |
743 | typeset diskname=$1 | |
744 | typeset i | |
745 | ||
746 | if is_linux; then | |
c1d9abf9 | 747 | log_must parted $DEV_DSKDIR/$diskname -s -- mklabel gpt |
6bb24f4d BB |
748 | else |
749 | for i in 0 1 3 4 5 6 7 | |
750 | do | |
751 | set_partition $i "" 0mb $diskname | |
752 | done | |
753 | fi | |
754 | } | |
755 | ||
756 | # | |
757 | # Given a slice, size and disk, this function | |
758 | # formats the slice to the specified size. | |
759 | # Size should be specified with units as per | |
760 | # the `format` command requirements eg. 100mb 3gb | |
761 | # | |
762 | # NOTE: This entire interface is problematic for the Linux parted utilty | |
763 | # which requires the end of the partition to be specified. It would be | |
764 | # best to retire this interface and replace it with something more flexible. | |
765 | # At the moment a best effort is made. | |
766 | # | |
767 | function set_partition #<slice_num> <slice_start> <size_plus_units> <whole_disk_name> | |
768 | { | |
769 | typeset -i slicenum=$1 | |
770 | typeset start=$2 | |
771 | typeset size=$3 | |
772 | typeset disk=$4 | |
773 | [[ -z $slicenum || -z $size || -z $disk ]] && \ | |
774 | log_fail "The slice, size or disk name is unspecified." | |
775 | ||
776 | if is_linux; then | |
777 | typeset size_mb=${size%%[mMgG]} | |
778 | ||
779 | size_mb=${size_mb%%[mMgG][bB]} | |
780 | if [[ ${size:1:1} == 'g' ]]; then | |
781 | ((size_mb = size_mb * 1024)) | |
782 | fi | |
783 | ||
784 | # Create GPT partition table when setting slice 0 or | |
785 | # when the device doesn't already contain a GPT label. | |
c1d9abf9 | 786 | parted $DEV_DSKDIR/$disk -s -- print 1 >/dev/null |
6bb24f4d BB |
787 | typeset ret_val=$? |
788 | if [[ $slicenum -eq 0 || $ret_val -ne 0 ]]; then | |
c1d9abf9 | 789 | log_must parted $DEV_DSKDIR/$disk -s -- mklabel gpt |
6bb24f4d BB |
790 | fi |
791 | ||
792 | # When no start is given align on the first cylinder. | |
793 | if [[ -z "$start" ]]; then | |
794 | start=1 | |
795 | fi | |
796 | ||
797 | # Determine the cylinder size for the device and using | |
798 | # that calculate the end offset in cylinders. | |
799 | typeset -i cly_size_kb=0 | |
c1d9abf9 JWK |
800 | cly_size_kb=$(parted -m $DEV_DSKDIR/$disk -s -- \ |
801 | unit cyl print | head -3 | tail -1 | \ | |
802 | awk -F '[:k.]' '{print $4}') | |
6bb24f4d BB |
803 | ((end = (size_mb * 1024 / cly_size_kb) + start)) |
804 | ||
c1d9abf9 | 805 | log_must parted $DEV_DSKDIR/$disk -s -- \ |
6bb24f4d BB |
806 | mkpart part$slicenum ${start}cyl ${end}cyl |
807 | ||
c1d9abf9 | 808 | blockdev --rereadpt $DEV_DSKDIR/$disk 2>/dev/null |
6bb24f4d BB |
809 | block_device_wait |
810 | else | |
811 | typeset format_file=/var/tmp/format_in.$$ | |
812 | ||
c1d9abf9 JWK |
813 | echo "partition" >$format_file |
814 | echo "$slicenum" >> $format_file | |
815 | echo "" >> $format_file | |
816 | echo "" >> $format_file | |
817 | echo "$start" >> $format_file | |
818 | echo "$size" >> $format_file | |
819 | echo "label" >> $format_file | |
820 | echo "" >> $format_file | |
821 | echo "q" >> $format_file | |
822 | echo "q" >> $format_file | |
6bb24f4d | 823 | |
c1d9abf9 | 824 | format -e -s -d $disk -f $format_file |
6bb24f4d | 825 | fi |
c1d9abf9 | 826 | |
6bb24f4d | 827 | typeset ret_val=$? |
c1d9abf9 | 828 | rm -f $format_file |
6bb24f4d BB |
829 | [[ $ret_val -ne 0 ]] && \ |
830 | log_fail "Unable to format $disk slice $slicenum to $size" | |
831 | return 0 | |
832 | } | |
833 | ||
7050a65d SV |
834 | # |
835 | # Delete all partitions on all disks - this is specifically for the use of multipath | |
836 | # devices which currently can only be used in the test suite as raw/un-partitioned | |
837 | # devices (ie a zpool cannot be created on a whole mpath device that has partitions) | |
838 | # | |
839 | function delete_partitions | |
840 | { | |
841 | typeset -i j=1 | |
842 | ||
843 | if [[ -z $DISK_ARRAY_NUM ]]; then | |
c1d9abf9 | 844 | DISK_ARRAY_NUM=$(echo ${DISKS} | nawk '{print NF}') |
7050a65d SV |
845 | fi |
846 | if [[ -z $DISKSARRAY ]]; then | |
847 | DISKSARRAY=$DISKS | |
848 | fi | |
849 | ||
850 | if is_linux; then | |
851 | if (( $DISK_ARRAY_NUM == 1 )); then | |
852 | while ((j < MAX_PARTITIONS)); do | |
c1d9abf9 JWK |
853 | parted $DEV_DSKDIR/$DISK -s rm $j \ |
854 | > /dev/null 2>&1 | |
7050a65d | 855 | if (( $? == 1 )); then |
c1d9abf9 | 856 | lsblk | egrep ${DISK}${SLICE_PREFIX}${j} > /dev/null |
7050a65d SV |
857 | if (( $? == 1 )); then |
858 | log_note "Partitions for $DISK should be deleted" | |
859 | else | |
860 | log_fail "Partition for ${DISK}${SLICE_PREFIX}${j} not deleted" | |
861 | fi | |
862 | return 0 | |
863 | else | |
c1d9abf9 | 864 | lsblk | egrep ${DISK}${SLICE_PREFIX}${j} > /dev/null |
7050a65d SV |
865 | if (( $? == 0 )); then |
866 | log_fail "Partition for ${DISK}${SLICE_PREFIX}${j} not deleted" | |
867 | fi | |
868 | fi | |
869 | ((j = j+1)) | |
870 | done | |
871 | else | |
c1d9abf9 | 872 | for disk in `echo $DISKSARRAY`; do |
7050a65d | 873 | while ((j < MAX_PARTITIONS)); do |
c1d9abf9 | 874 | parted $DEV_DSKDIR/$disk -s rm $j > /dev/null 2>&1 |
7050a65d | 875 | if (( $? == 1 )); then |
c1d9abf9 | 876 | lsblk | egrep ${disk}${SLICE_PREFIX}${j} > /dev/null |
7050a65d SV |
877 | if (( $? == 1 )); then |
878 | log_note "Partitions for $disk should be deleted" | |
879 | else | |
880 | log_fail "Partition for ${disk}${SLICE_PREFIX}${j} not deleted" | |
881 | fi | |
882 | j=7 | |
883 | else | |
c1d9abf9 | 884 | lsblk | egrep ${disk}${SLICE_PREFIX}${j} > /dev/null |
7050a65d SV |
885 | if (( $? == 0 )); then |
886 | log_fail "Partition for ${disk}${SLICE_PREFIX}${j} not deleted" | |
887 | fi | |
888 | fi | |
889 | ((j = j+1)) | |
890 | done | |
891 | j=1 | |
892 | done | |
893 | fi | |
894 | fi | |
895 | return 0 | |
896 | } | |
897 | ||
6bb24f4d BB |
898 | # |
899 | # Get the end cyl of the given slice | |
900 | # | |
901 | function get_endslice #<disk> <slice> | |
902 | { | |
903 | typeset disk=$1 | |
904 | typeset slice=$2 | |
905 | if [[ -z $disk || -z $slice ]] ; then | |
906 | log_fail "The disk name or slice number is unspecified." | |
907 | fi | |
908 | ||
909 | if is_linux; then | |
c1d9abf9 JWK |
910 | endcyl=$(parted -s $DEV_DSKDIR/$disk -- unit cyl print | \ |
911 | grep "part${slice}" | \ | |
912 | awk '{print $3}' | \ | |
913 | sed 's,cyl,,') | |
6bb24f4d BB |
914 | ((endcyl = (endcyl + 1))) |
915 | else | |
916 | disk=${disk#/dev/dsk/} | |
917 | disk=${disk#/dev/rdsk/} | |
918 | disk=${disk%s*} | |
919 | ||
920 | typeset -i ratio=0 | |
c1d9abf9 JWK |
921 | ratio=$(prtvtoc /dev/rdsk/${disk}s2 | \ |
922 | grep "sectors\/cylinder" | \ | |
923 | awk '{print $2}') | |
6bb24f4d BB |
924 | |
925 | if ((ratio == 0)); then | |
926 | return | |
927 | fi | |
928 | ||
c1d9abf9 JWK |
929 | typeset -i endcyl=$(prtvtoc -h /dev/rdsk/${disk}s2 | |
930 | nawk -v token="$slice" '{if ($1==token) print $6}') | |
6bb24f4d BB |
931 | |
932 | ((endcyl = (endcyl + 1) / ratio)) | |
933 | fi | |
c1d9abf9 | 934 | |
6bb24f4d BB |
935 | echo $endcyl |
936 | } | |
937 | ||
938 | ||
939 | # | |
940 | # Given a size,disk and total slice number, this function formats the | |
941 | # disk slices from 0 to the total slice number with the same specified | |
942 | # size. | |
943 | # | |
944 | function partition_disk #<slice_size> <whole_disk_name> <total_slices> | |
945 | { | |
946 | typeset -i i=0 | |
947 | typeset slice_size=$1 | |
948 | typeset disk_name=$2 | |
949 | typeset total_slices=$3 | |
950 | typeset cyl | |
951 | ||
952 | zero_partitions $disk_name | |
953 | while ((i < $total_slices)); do | |
954 | if ! is_linux; then | |
955 | if ((i == 2)); then | |
956 | ((i = i + 1)) | |
957 | continue | |
958 | fi | |
959 | fi | |
960 | set_partition $i "$cyl" $slice_size $disk_name | |
961 | cyl=$(get_endslice $disk_name $i) | |
962 | ((i = i+1)) | |
963 | done | |
964 | } | |
965 | ||
966 | # | |
967 | # This function continues to write to a filenum number of files into dirnum | |
c1d9abf9 | 968 | # number of directories until either file_write returns an error or the |
6bb24f4d BB |
969 | # maximum number of files per directory have been written. |
970 | # | |
971 | # Usage: | |
972 | # fill_fs [destdir] [dirnum] [filenum] [bytes] [num_writes] [data] | |
973 | # | |
974 | # Return value: 0 on success | |
975 | # non 0 on error | |
976 | # | |
977 | # Where : | |
978 | # destdir: is the directory where everything is to be created under | |
979 | # dirnum: the maximum number of subdirectories to use, -1 no limit | |
980 | # filenum: the maximum number of files per subdirectory | |
981 | # bytes: number of bytes to write | |
982 | # num_writes: numer of types to write out bytes | |
4e33ba4c | 983 | # data: the data that will be written |
6bb24f4d BB |
984 | # |
985 | # E.g. | |
986 | # file_fs /testdir 20 25 1024 256 0 | |
987 | # | |
988 | # Note: bytes * num_writes equals the size of the testfile | |
989 | # | |
990 | function fill_fs # destdir dirnum filenum bytes num_writes data | |
991 | { | |
992 | typeset destdir=${1:-$TESTDIR} | |
993 | typeset -i dirnum=${2:-50} | |
994 | typeset -i filenum=${3:-50} | |
995 | typeset -i bytes=${4:-8192} | |
996 | typeset -i num_writes=${5:-10240} | |
997 | typeset -i data=${6:-0} | |
998 | ||
999 | typeset -i odirnum=1 | |
1000 | typeset -i idirnum=0 | |
1001 | typeset -i fn=0 | |
1002 | typeset -i retval=0 | |
1003 | ||
c1d9abf9 | 1004 | log_must mkdir -p $destdir/$idirnum |
6bb24f4d BB |
1005 | while (($odirnum > 0)); do |
1006 | if ((dirnum >= 0 && idirnum >= dirnum)); then | |
1007 | odirnum=0 | |
1008 | break | |
1009 | fi | |
c1d9abf9 | 1010 | file_write -o create -f $destdir/$idirnum/$TESTFILE.$fn \ |
6bb24f4d BB |
1011 | -b $bytes -c $num_writes -d $data |
1012 | retval=$? | |
1013 | if (($retval != 0)); then | |
1014 | odirnum=0 | |
1015 | break | |
1016 | fi | |
1017 | if (($fn >= $filenum)); then | |
1018 | fn=0 | |
1019 | ((idirnum = idirnum + 1)) | |
c1d9abf9 | 1020 | log_must mkdir -p $destdir/$idirnum |
6bb24f4d BB |
1021 | else |
1022 | ((fn = fn + 1)) | |
1023 | fi | |
1024 | done | |
1025 | return $retval | |
1026 | } | |
1027 | ||
1028 | # | |
1029 | # Simple function to get the specified property. If unable to | |
1030 | # get the property then exits. | |
1031 | # | |
1032 | # Note property is in 'parsable' format (-p) | |
1033 | # | |
1034 | function get_prop # property dataset | |
1035 | { | |
1036 | typeset prop_val | |
1037 | typeset prop=$1 | |
1038 | typeset dataset=$2 | |
1039 | ||
c1d9abf9 | 1040 | prop_val=$(zfs get -pH -o value $prop $dataset 2>/dev/null) |
6bb24f4d BB |
1041 | if [[ $? -ne 0 ]]; then |
1042 | log_note "Unable to get $prop property for dataset " \ | |
1043 | "$dataset" | |
1044 | return 1 | |
1045 | fi | |
1046 | ||
c1d9abf9 | 1047 | echo "$prop_val" |
6bb24f4d BB |
1048 | return 0 |
1049 | } | |
1050 | ||
1051 | # | |
1052 | # Simple function to get the specified property of pool. If unable to | |
1053 | # get the property then exits. | |
1054 | # | |
a454868b OF |
1055 | # Note property is in 'parsable' format (-p) |
1056 | # | |
6bb24f4d BB |
1057 | function get_pool_prop # property pool |
1058 | { | |
1059 | typeset prop_val | |
1060 | typeset prop=$1 | |
1061 | typeset pool=$2 | |
1062 | ||
1063 | if poolexists $pool ; then | |
c1d9abf9 JWK |
1064 | prop_val=$(zpool get -pH $prop $pool 2>/dev/null | tail -1 | \ |
1065 | awk '{print $3}') | |
6bb24f4d BB |
1066 | if [[ $? -ne 0 ]]; then |
1067 | log_note "Unable to get $prop property for pool " \ | |
1068 | "$pool" | |
1069 | return 1 | |
1070 | fi | |
1071 | else | |
1072 | log_note "Pool $pool not exists." | |
1073 | return 1 | |
1074 | fi | |
1075 | ||
c1d9abf9 | 1076 | echo "$prop_val" |
6bb24f4d BB |
1077 | return 0 |
1078 | } | |
1079 | ||
1080 | # Return 0 if a pool exists; $? otherwise | |
1081 | # | |
1082 | # $1 - pool name | |
1083 | ||
1084 | function poolexists | |
1085 | { | |
1086 | typeset pool=$1 | |
1087 | ||
1088 | if [[ -z $pool ]]; then | |
1089 | log_note "No pool name given." | |
1090 | return 1 | |
1091 | fi | |
1092 | ||
c1d9abf9 | 1093 | zpool get name "$pool" > /dev/null 2>&1 |
6bb24f4d BB |
1094 | return $? |
1095 | } | |
1096 | ||
1097 | # Return 0 if all the specified datasets exist; $? otherwise | |
1098 | # | |
1099 | # $1-n dataset name | |
1100 | function datasetexists | |
1101 | { | |
1102 | if (($# == 0)); then | |
1103 | log_note "No dataset name given." | |
1104 | return 1 | |
1105 | fi | |
1106 | ||
1107 | while (($# > 0)); do | |
c1d9abf9 | 1108 | zfs get name $1 > /dev/null 2>&1 || \ |
6bb24f4d BB |
1109 | return $? |
1110 | shift | |
1111 | done | |
1112 | ||
1113 | return 0 | |
1114 | } | |
1115 | ||
1116 | # return 0 if none of the specified datasets exists, otherwise return 1. | |
1117 | # | |
1118 | # $1-n dataset name | |
1119 | function datasetnonexists | |
1120 | { | |
1121 | if (($# == 0)); then | |
1122 | log_note "No dataset name given." | |
1123 | return 1 | |
1124 | fi | |
1125 | ||
1126 | while (($# > 0)); do | |
c1d9abf9 | 1127 | zfs list -H -t filesystem,snapshot,volume $1 > /dev/null 2>&1 \ |
6bb24f4d BB |
1128 | && return 1 |
1129 | shift | |
1130 | done | |
1131 | ||
1132 | return 0 | |
1133 | } | |
1134 | ||
1135 | # | |
2f71caf2 | 1136 | # Given a mountpoint, or a dataset name, determine if it is shared via NFS. |
6bb24f4d BB |
1137 | # |
1138 | # Returns 0 if shared, 1 otherwise. | |
1139 | # | |
1140 | function is_shared | |
1141 | { | |
1142 | typeset fs=$1 | |
1143 | typeset mtpt | |
1144 | ||
6bb24f4d BB |
1145 | if [[ $fs != "/"* ]] ; then |
1146 | if datasetnonexists "$fs" ; then | |
1147 | return 1 | |
1148 | else | |
1149 | mtpt=$(get_prop mountpoint "$fs") | |
1150 | case $mtpt in | |
1151 | none|legacy|-) return 1 | |
1152 | ;; | |
1153 | *) fs=$mtpt | |
1154 | ;; | |
1155 | esac | |
1156 | fi | |
1157 | fi | |
1158 | ||
2f71caf2 | 1159 | if is_linux; then |
c1d9abf9 | 1160 | for mtpt in `share | awk '{print $1}'` ; do |
2f71caf2 | 1161 | if [[ $mtpt == $fs ]] ; then |
1162 | return 0 | |
1163 | fi | |
1164 | done | |
1165 | return 1 | |
1166 | fi | |
1167 | ||
c1d9abf9 | 1168 | for mtpt in `share | awk '{print $2}'` ; do |
6bb24f4d BB |
1169 | if [[ $mtpt == $fs ]] ; then |
1170 | return 0 | |
1171 | fi | |
1172 | done | |
1173 | ||
c1d9abf9 | 1174 | typeset stat=$(svcs -H -o STA nfs/server:default) |
6bb24f4d BB |
1175 | if [[ $stat != "ON" ]]; then |
1176 | log_note "Current nfs/server status: $stat" | |
1177 | fi | |
1178 | ||
1179 | return 1 | |
1180 | } | |
1181 | ||
1182 | # | |
2f71caf2 | 1183 | # Given a dataset name determine if it is shared via SMB. |
6bb24f4d | 1184 | # |
2f71caf2 | 1185 | # Returns 0 if shared, 1 otherwise. |
6bb24f4d | 1186 | # |
2f71caf2 | 1187 | function is_shared_smb |
6bb24f4d BB |
1188 | { |
1189 | typeset fs=$1 | |
2f71caf2 | 1190 | typeset mtpt |
1191 | ||
1192 | if datasetnonexists "$fs" ; then | |
1193 | return 1 | |
1194 | else | |
1195 | fs=$(echo $fs | sed 's@/@_@g') | |
1196 | fi | |
6bb24f4d BB |
1197 | |
1198 | if is_linux; then | |
c1d9abf9 | 1199 | for mtpt in `net usershare list | awk '{print $1}'` ; do |
2f71caf2 | 1200 | if [[ $mtpt == $fs ]] ; then |
1201 | return 0 | |
1202 | fi | |
1203 | done | |
1204 | return 1 | |
1205 | else | |
6bb24f4d BB |
1206 | log_unsupported "Currently unsupported by the test framework" |
1207 | return 1 | |
1208 | fi | |
2f71caf2 | 1209 | } |
1210 | ||
1211 | # | |
1212 | # Given a mountpoint, determine if it is not shared via NFS. | |
1213 | # | |
1214 | # Returns 0 if not shared, 1 otherwise. | |
1215 | # | |
1216 | function not_shared | |
1217 | { | |
1218 | typeset fs=$1 | |
6bb24f4d BB |
1219 | |
1220 | is_shared $fs | |
1221 | if (($? == 0)); then | |
1222 | return 1 | |
1223 | fi | |
1224 | ||
1225 | return 0 | |
1226 | } | |
1227 | ||
1228 | # | |
2f71caf2 | 1229 | # Given a dataset determine if it is not shared via SMB. |
6bb24f4d | 1230 | # |
2f71caf2 | 1231 | # Returns 0 if not shared, 1 otherwise. |
1232 | # | |
1233 | function not_shared_smb | |
6bb24f4d BB |
1234 | { |
1235 | typeset fs=$1 | |
1236 | ||
2f71caf2 | 1237 | is_shared_smb $fs |
1238 | if (($? == 0)); then | |
6bb24f4d BB |
1239 | return 1 |
1240 | fi | |
1241 | ||
2f71caf2 | 1242 | return 0 |
1243 | } | |
1244 | ||
1245 | # | |
1246 | # Helper function to unshare a mountpoint. | |
1247 | # | |
1248 | function unshare_fs #fs | |
1249 | { | |
1250 | typeset fs=$1 | |
1251 | ||
1252 | is_shared $fs || is_shared_smb $fs | |
6bb24f4d | 1253 | if (($? == 0)); then |
c1d9abf9 | 1254 | log_must zfs unshare $fs |
6bb24f4d BB |
1255 | fi |
1256 | ||
1257 | return 0 | |
1258 | } | |
1259 | ||
2f71caf2 | 1260 | # |
1261 | # Helper function to share a NFS mountpoint. | |
1262 | # | |
1263 | function share_nfs #fs | |
1264 | { | |
1265 | typeset fs=$1 | |
1266 | ||
1267 | if is_linux; then | |
1268 | is_shared $fs | |
1269 | if (($? != 0)); then | |
c1d9abf9 | 1270 | log_must share "*:$fs" |
2f71caf2 | 1271 | fi |
1272 | else | |
1273 | is_shared $fs | |
1274 | if (($? != 0)); then | |
c1d9abf9 | 1275 | log_must share -F nfs $fs |
2f71caf2 | 1276 | fi |
1277 | fi | |
1278 | ||
1279 | return 0 | |
1280 | } | |
1281 | ||
1282 | # | |
1283 | # Helper function to unshare a NFS mountpoint. | |
1284 | # | |
1285 | function unshare_nfs #fs | |
1286 | { | |
1287 | typeset fs=$1 | |
1288 | ||
1289 | if is_linux; then | |
1290 | is_shared $fs | |
1291 | if (($? == 0)); then | |
c1d9abf9 | 1292 | log_must unshare -u "*:$fs" |
2f71caf2 | 1293 | fi |
1294 | else | |
1295 | is_shared $fs | |
1296 | if (($? == 0)); then | |
c1d9abf9 | 1297 | log_must unshare -F nfs $fs |
2f71caf2 | 1298 | fi |
1299 | fi | |
1300 | ||
1301 | return 0 | |
1302 | } | |
1303 | ||
1304 | # | |
1305 | # Helper function to show NFS shares. | |
1306 | # | |
1307 | function showshares_nfs | |
1308 | { | |
1309 | if is_linux; then | |
c1d9abf9 | 1310 | share -v |
2f71caf2 | 1311 | else |
c1d9abf9 | 1312 | share -F nfs |
2f71caf2 | 1313 | fi |
1314 | ||
1315 | return 0 | |
1316 | } | |
1317 | ||
1318 | # | |
1319 | # Helper function to show SMB shares. | |
1320 | # | |
1321 | function showshares_smb | |
1322 | { | |
1323 | if is_linux; then | |
c1d9abf9 | 1324 | net usershare list |
2f71caf2 | 1325 | else |
c1d9abf9 | 1326 | share -F smb |
2f71caf2 | 1327 | fi |
1328 | ||
1329 | return 0 | |
1330 | } | |
1331 | ||
6bb24f4d BB |
1332 | # |
1333 | # Check NFS server status and trigger it online. | |
1334 | # | |
1335 | function setup_nfs_server | |
1336 | { | |
1337 | # Cannot share directory in non-global zone. | |
1338 | # | |
1339 | if ! is_global_zone; then | |
1340 | log_note "Cannot trigger NFS server by sharing in LZ." | |
1341 | return | |
1342 | fi | |
1343 | ||
1344 | if is_linux; then | |
2f71caf2 | 1345 | log_note "NFS server must started prior to running test framework." |
6bb24f4d BB |
1346 | return |
1347 | fi | |
1348 | ||
1349 | typeset nfs_fmri="svc:/network/nfs/server:default" | |
c1d9abf9 | 1350 | if [[ $(svcs -Ho STA $nfs_fmri) != "ON" ]]; then |
6bb24f4d BB |
1351 | # |
1352 | # Only really sharing operation can enable NFS server | |
1353 | # to online permanently. | |
1354 | # | |
1355 | typeset dummy=/tmp/dummy | |
1356 | ||
1357 | if [[ -d $dummy ]]; then | |
c1d9abf9 | 1358 | log_must rm -rf $dummy |
6bb24f4d BB |
1359 | fi |
1360 | ||
c1d9abf9 JWK |
1361 | log_must mkdir $dummy |
1362 | log_must share $dummy | |
6bb24f4d BB |
1363 | |
1364 | # | |
1365 | # Waiting for fmri's status to be the final status. | |
1366 | # Otherwise, in transition, an asterisk (*) is appended for | |
1367 | # instances, unshare will reverse status to 'DIS' again. | |
1368 | # | |
1369 | # Waiting for 1's at least. | |
1370 | # | |
c1d9abf9 | 1371 | log_must sleep 1 |
6bb24f4d | 1372 | timeout=10 |
c1d9abf9 | 1373 | while [[ timeout -ne 0 && $(svcs -Ho STA $nfs_fmri) == *'*' ]] |
6bb24f4d | 1374 | do |
c1d9abf9 | 1375 | log_must sleep 1 |
6bb24f4d BB |
1376 | |
1377 | ((timeout -= 1)) | |
1378 | done | |
1379 | ||
c1d9abf9 JWK |
1380 | log_must unshare $dummy |
1381 | log_must rm -rf $dummy | |
6bb24f4d BB |
1382 | fi |
1383 | ||
c1d9abf9 | 1384 | log_note "Current NFS status: '$(svcs -Ho STA,FMRI $nfs_fmri)'" |
6bb24f4d BB |
1385 | } |
1386 | ||
1387 | # | |
1388 | # To verify whether calling process is in global zone | |
1389 | # | |
1390 | # Return 0 if in global zone, 1 in non-global zone | |
1391 | # | |
1392 | function is_global_zone | |
1393 | { | |
c1d9abf9 JWK |
1394 | if is_linux; then |
1395 | return 0 | |
1396 | else | |
1397 | typeset cur_zone=$(zonename 2>/dev/null) | |
1398 | if [[ $cur_zone != "global" ]]; then | |
1399 | return 1 | |
1400 | fi | |
1401 | return 0 | |
6bb24f4d | 1402 | fi |
6bb24f4d BB |
1403 | } |
1404 | ||
1405 | # | |
1406 | # Verify whether test is permitted to run from | |
1407 | # global zone, local zone, or both | |
1408 | # | |
1409 | # $1 zone limit, could be "global", "local", or "both"(no limit) | |
1410 | # | |
1411 | # Return 0 if permitted, otherwise exit with log_unsupported | |
1412 | # | |
1413 | function verify_runnable # zone limit | |
1414 | { | |
1415 | typeset limit=$1 | |
1416 | ||
1417 | [[ -z $limit ]] && return 0 | |
1418 | ||
1419 | if is_global_zone ; then | |
1420 | case $limit in | |
1421 | global|both) | |
1422 | ;; | |
1423 | local) log_unsupported "Test is unable to run from "\ | |
1424 | "global zone." | |
1425 | ;; | |
1426 | *) log_note "Warning: unknown limit $limit - " \ | |
1427 | "use both." | |
1428 | ;; | |
1429 | esac | |
1430 | else | |
1431 | case $limit in | |
1432 | local|both) | |
1433 | ;; | |
1434 | global) log_unsupported "Test is unable to run from "\ | |
1435 | "local zone." | |
1436 | ;; | |
1437 | *) log_note "Warning: unknown limit $limit - " \ | |
1438 | "use both." | |
1439 | ;; | |
1440 | esac | |
1441 | ||
1442 | reexport_pool | |
1443 | fi | |
1444 | ||
1445 | return 0 | |
1446 | } | |
1447 | ||
1448 | # Return 0 if create successfully or the pool exists; $? otherwise | |
1449 | # Note: In local zones, this function should return 0 silently. | |
1450 | # | |
1451 | # $1 - pool name | |
1452 | # $2-n - [keyword] devs_list | |
1453 | ||
1454 | function create_pool #pool devs_list | |
1455 | { | |
1456 | typeset pool=${1%%/*} | |
1457 | ||
1458 | shift | |
1459 | ||
1460 | if [[ -z $pool ]]; then | |
1461 | log_note "Missing pool name." | |
1462 | return 1 | |
1463 | fi | |
1464 | ||
1465 | if poolexists $pool ; then | |
1466 | destroy_pool $pool | |
1467 | fi | |
1468 | ||
1469 | if is_global_zone ; then | |
c1d9abf9 JWK |
1470 | [[ -d /$pool ]] && rm -rf /$pool |
1471 | log_must zpool create -f $pool $@ | |
6bb24f4d BB |
1472 | fi |
1473 | ||
1474 | return 0 | |
1475 | } | |
1476 | ||
1477 | # Return 0 if destroy successfully or the pool exists; $? otherwise | |
1478 | # Note: In local zones, this function should return 0 silently. | |
1479 | # | |
1480 | # $1 - pool name | |
1481 | # Destroy pool with the given parameters. | |
1482 | ||
1483 | function destroy_pool #pool | |
1484 | { | |
1485 | typeset pool=${1%%/*} | |
1486 | typeset mtpt | |
1487 | ||
1488 | if [[ -z $pool ]]; then | |
1489 | log_note "No pool name given." | |
1490 | return 1 | |
1491 | fi | |
1492 | ||
1493 | if is_global_zone ; then | |
1494 | if poolexists "$pool" ; then | |
1495 | mtpt=$(get_prop mountpoint "$pool") | |
1496 | ||
1497 | # At times, syseventd activity can cause attempts to | |
1498 | # destroy a pool to fail with EBUSY. We retry a few | |
1499 | # times allowing failures before requiring the destroy | |
1500 | # to succeed. | |
1501 | typeset -i wait_time=10 ret=1 count=0 | |
1502 | must="" | |
1503 | while [[ $ret -ne 0 ]]; do | |
c1d9abf9 | 1504 | $must zpool destroy -f $pool |
6bb24f4d BB |
1505 | ret=$? |
1506 | [[ $ret -eq 0 ]] && break | |
1507 | log_note "zpool destroy failed with $ret" | |
1508 | [[ count++ -ge 7 ]] && must=log_must | |
c1d9abf9 | 1509 | sleep $wait_time |
6bb24f4d BB |
1510 | done |
1511 | ||
1512 | [[ -d $mtpt ]] && \ | |
c1d9abf9 | 1513 | log_must rm -rf $mtpt |
6bb24f4d BB |
1514 | else |
1515 | log_note "Pool does not exist. ($pool)" | |
1516 | return 1 | |
1517 | fi | |
1518 | fi | |
1519 | ||
1520 | return 0 | |
1521 | } | |
1522 | ||
1523 | # | |
1524 | # Firstly, create a pool with 5 datasets. Then, create a single zone and | |
1525 | # export the 5 datasets to it. In addition, we also add a ZFS filesystem | |
1526 | # and a zvol device to the zone. | |
1527 | # | |
1528 | # $1 zone name | |
1529 | # $2 zone root directory prefix | |
1530 | # $3 zone ip | |
1531 | # | |
1532 | function zfs_zones_setup #zone_name zone_root zone_ip | |
1533 | { | |
1534 | typeset zone_name=${1:-$(hostname)-z} | |
1535 | typeset zone_root=${2:-"/zone_root"} | |
1536 | typeset zone_ip=${3:-"10.1.1.10"} | |
1537 | typeset prefix_ctr=$ZONE_CTR | |
1538 | typeset pool_name=$ZONE_POOL | |
1539 | typeset -i cntctr=5 | |
1540 | typeset -i i=0 | |
1541 | ||
1542 | # Create pool and 5 container within it | |
1543 | # | |
c1d9abf9 JWK |
1544 | [[ -d /$pool_name ]] && rm -rf /$pool_name |
1545 | log_must zpool create -f $pool_name $DISKS | |
6bb24f4d | 1546 | while ((i < cntctr)); do |
c1d9abf9 | 1547 | log_must zfs create $pool_name/$prefix_ctr$i |
6bb24f4d BB |
1548 | ((i += 1)) |
1549 | done | |
1550 | ||
1551 | # create a zvol | |
c1d9abf9 | 1552 | log_must zfs create -V 1g $pool_name/zone_zvol |
6bb24f4d BB |
1553 | block_device_wait |
1554 | ||
1555 | # | |
1556 | # If current system support slog, add slog device for pool | |
1557 | # | |
1558 | if verify_slog_support ; then | |
1559 | typeset sdevs="/var/tmp/sdev1 /var/tmp/sdev2" | |
c1d9abf9 JWK |
1560 | log_must mkfile $MINVDEVSIZE $sdevs |
1561 | log_must zpool add $pool_name log mirror $sdevs | |
6bb24f4d BB |
1562 | fi |
1563 | ||
1564 | # this isn't supported just yet. | |
1565 | # Create a filesystem. In order to add this to | |
1566 | # the zone, it must have it's mountpoint set to 'legacy' | |
c1d9abf9 JWK |
1567 | # log_must zfs create $pool_name/zfs_filesystem |
1568 | # log_must zfs set mountpoint=legacy $pool_name/zfs_filesystem | |
6bb24f4d BB |
1569 | |
1570 | [[ -d $zone_root ]] && \ | |
c1d9abf9 | 1571 | log_must rm -rf $zone_root/$zone_name |
6bb24f4d | 1572 | [[ ! -d $zone_root ]] && \ |
c1d9abf9 | 1573 | log_must mkdir -p -m 0700 $zone_root/$zone_name |
6bb24f4d BB |
1574 | |
1575 | # Create zone configure file and configure the zone | |
1576 | # | |
1577 | typeset zone_conf=/tmp/zone_conf.$$ | |
c1d9abf9 JWK |
1578 | echo "create" > $zone_conf |
1579 | echo "set zonepath=$zone_root/$zone_name" >> $zone_conf | |
1580 | echo "set autoboot=true" >> $zone_conf | |
6bb24f4d BB |
1581 | i=0 |
1582 | while ((i < cntctr)); do | |
c1d9abf9 JWK |
1583 | echo "add dataset" >> $zone_conf |
1584 | echo "set name=$pool_name/$prefix_ctr$i" >> \ | |
6bb24f4d | 1585 | $zone_conf |
c1d9abf9 | 1586 | echo "end" >> $zone_conf |
6bb24f4d BB |
1587 | ((i += 1)) |
1588 | done | |
1589 | ||
1590 | # add our zvol to the zone | |
c1d9abf9 JWK |
1591 | echo "add device" >> $zone_conf |
1592 | echo "set match=/dev/zvol/dsk/$pool_name/zone_zvol" >> $zone_conf | |
1593 | echo "end" >> $zone_conf | |
6bb24f4d BB |
1594 | |
1595 | # add a corresponding zvol rdsk to the zone | |
c1d9abf9 JWK |
1596 | echo "add device" >> $zone_conf |
1597 | echo "set match=$ZVOL_RDEVDIR/$pool_name/zone_zvol" >> $zone_conf | |
1598 | echo "end" >> $zone_conf | |
6bb24f4d BB |
1599 | |
1600 | # once it's supported, we'll add our filesystem to the zone | |
c1d9abf9 JWK |
1601 | # echo "add fs" >> $zone_conf |
1602 | # echo "set type=zfs" >> $zone_conf | |
1603 | # echo "set special=$pool_name/zfs_filesystem" >> $zone_conf | |
1604 | # echo "set dir=/export/zfs_filesystem" >> $zone_conf | |
1605 | # echo "end" >> $zone_conf | |
6bb24f4d | 1606 | |
c1d9abf9 JWK |
1607 | echo "verify" >> $zone_conf |
1608 | echo "commit" >> $zone_conf | |
1609 | log_must zonecfg -z $zone_name -f $zone_conf | |
1610 | log_must rm -f $zone_conf | |
6bb24f4d BB |
1611 | |
1612 | # Install the zone | |
c1d9abf9 | 1613 | zoneadm -z $zone_name install |
6bb24f4d | 1614 | if (($? == 0)); then |
c1d9abf9 | 1615 | log_note "SUCCESS: zoneadm -z $zone_name install" |
6bb24f4d | 1616 | else |
c1d9abf9 | 1617 | log_fail "FAIL: zoneadm -z $zone_name install" |
6bb24f4d BB |
1618 | fi |
1619 | ||
1620 | # Install sysidcfg file | |
1621 | # | |
1622 | typeset sysidcfg=$zone_root/$zone_name/root/etc/sysidcfg | |
c1d9abf9 JWK |
1623 | echo "system_locale=C" > $sysidcfg |
1624 | echo "terminal=dtterm" >> $sysidcfg | |
1625 | echo "network_interface=primary {" >> $sysidcfg | |
1626 | echo "hostname=$zone_name" >> $sysidcfg | |
1627 | echo "}" >> $sysidcfg | |
1628 | echo "name_service=NONE" >> $sysidcfg | |
1629 | echo "root_password=mo791xfZ/SFiw" >> $sysidcfg | |
1630 | echo "security_policy=NONE" >> $sysidcfg | |
1631 | echo "timezone=US/Eastern" >> $sysidcfg | |
6bb24f4d BB |
1632 | |
1633 | # Boot this zone | |
c1d9abf9 | 1634 | log_must zoneadm -z $zone_name boot |
6bb24f4d BB |
1635 | } |
1636 | ||
1637 | # | |
1638 | # Reexport TESTPOOL & TESTPOOL(1-4) | |
1639 | # | |
1640 | function reexport_pool | |
1641 | { | |
1642 | typeset -i cntctr=5 | |
1643 | typeset -i i=0 | |
1644 | ||
1645 | while ((i < cntctr)); do | |
1646 | if ((i == 0)); then | |
1647 | TESTPOOL=$ZONE_POOL/$ZONE_CTR$i | |
1648 | if ! ismounted $TESTPOOL; then | |
c1d9abf9 | 1649 | log_must zfs mount $TESTPOOL |
6bb24f4d BB |
1650 | fi |
1651 | else | |
1652 | eval TESTPOOL$i=$ZONE_POOL/$ZONE_CTR$i | |
1653 | if eval ! ismounted \$TESTPOOL$i; then | |
c1d9abf9 | 1654 | log_must eval zfs mount \$TESTPOOL$i |
6bb24f4d BB |
1655 | fi |
1656 | fi | |
1657 | ((i += 1)) | |
1658 | done | |
1659 | } | |
1660 | ||
1661 | # | |
ec0e24c2 | 1662 | # Verify a given disk or pool state |
6bb24f4d BB |
1663 | # |
1664 | # Return 0 is pool/disk matches expected state, 1 otherwise | |
1665 | # | |
ec0e24c2 | 1666 | function check_state # pool disk state{online,offline,degraded} |
6bb24f4d BB |
1667 | { |
1668 | typeset pool=$1 | |
1669 | typeset disk=${2#$DEV_DSKDIR/} | |
1670 | typeset state=$3 | |
1671 | ||
ec0e24c2 SV |
1672 | [[ -z $pool ]] || [[ -z $state ]] \ |
1673 | && log_fail "Arguments invalid or missing" | |
1674 | ||
1675 | if [[ -z $disk ]]; then | |
1676 | #check pool state only | |
c1d9abf9 | 1677 | zpool get -H -o value health $pool \ |
ec0e24c2 SV |
1678 | | grep -i "$state" > /dev/null 2>&1 |
1679 | else | |
c1d9abf9 | 1680 | zpool status -v $pool | grep "$disk" \ |
ec0e24c2 SV |
1681 | | grep -i "$state" > /dev/null 2>&1 |
1682 | fi | |
6bb24f4d BB |
1683 | |
1684 | return $? | |
1685 | } | |
1686 | ||
ec0e24c2 SV |
1687 | # |
1688 | # Cause a scan of all scsi host adapters by default | |
1689 | # | |
1690 | # $1 optional host number | |
1691 | # | |
1692 | function scan_scsi_hosts | |
1693 | { | |
1694 | typeset hostnum=${1} | |
1695 | ||
7a4500a1 SV |
1696 | if is_linux; then |
1697 | if [[ -z $hostnum ]]; then | |
1698 | for host in /sys/class/scsi_host/host*; do | |
c1d9abf9 | 1699 | log_must eval "echo '- - -' > $host/scan" |
7a4500a1 SV |
1700 | done |
1701 | else | |
1702 | log_must eval \ | |
c1d9abf9 | 1703 | "echo /sys/class/scsi_host/host$hostnum/scan" \ |
7a4500a1 SV |
1704 | > /dev/null |
1705 | log_must eval \ | |
c1d9abf9 | 1706 | "echo '- - -' > /sys/class/scsi_host/host$hostnum/scan" |
7a4500a1 | 1707 | fi |
ec0e24c2 SV |
1708 | fi |
1709 | } | |
1710 | # | |
1711 | # Wait for newly created block devices to have their minors created. | |
1712 | # | |
1713 | function block_device_wait | |
1714 | { | |
1715 | if is_linux; then | |
c1d9abf9 JWK |
1716 | udevadm trigger |
1717 | udevadm settle | |
ec0e24c2 SV |
1718 | fi |
1719 | } | |
1720 | ||
1721 | # | |
1722 | # Online or offline a disk on the system | |
1723 | # | |
1724 | # First checks state of disk. Test will fail if disk is not properly onlined | |
1725 | # or offlined. Online is a full rescan of SCSI disks by echoing to every | |
1726 | # host entry. | |
1727 | # | |
1728 | function on_off_disk # disk state{online,offline} host | |
1729 | { | |
1730 | typeset disk=$1 | |
1731 | typeset state=$2 | |
1732 | typeset host=$3 | |
1733 | ||
1734 | [[ -z $disk ]] || [[ -z $state ]] && \ | |
1735 | log_fail "Arguments invalid or missing" | |
1736 | ||
1737 | if is_linux; then | |
1738 | if [[ $state == "offline" ]] && ( is_mpath_device $disk ); then | |
c1d9abf9 JWK |
1739 | dm_name="$(readlink $DEV_DSKDIR/$disk \ |
1740 | | nawk -F / '{print $2}')" | |
1741 | slave="$(ls /sys/block/${dm_name}/slaves \ | |
1742 | | nawk '{print $1}')" | |
ec0e24c2 SV |
1743 | while [[ -n $slave ]]; do |
1744 | #check if disk is online | |
c1d9abf9 | 1745 | lsscsi | egrep $slave > /dev/null |
ec0e24c2 SV |
1746 | if (($? == 0)); then |
1747 | slave_dir="/sys/block/${dm_name}" | |
1748 | slave_dir+="/slaves/${slave}/device" | |
1749 | ss="${slave_dir}/state" | |
1750 | sd="${slave_dir}/delete" | |
c1d9abf9 JWK |
1751 | log_must eval "echo 'offline' > ${ss}" |
1752 | log_must eval "echo '1' > ${sd}" | |
1753 | lsscsi | egrep $slave > /dev/null | |
ec0e24c2 SV |
1754 | if (($? == 0)); then |
1755 | log_fail "Offlining" \ | |
1756 | "$disk failed" | |
1757 | fi | |
1758 | fi | |
c1d9abf9 JWK |
1759 | slave="$(ls /sys/block/$dm_name/slaves \ |
1760 | 2>/dev/null | nawk '{print $1}')" | |
ec0e24c2 SV |
1761 | done |
1762 | elif [[ $state == "offline" ]] && ( is_real_device $disk ); then | |
1763 | #check if disk is online | |
c1d9abf9 | 1764 | lsscsi | egrep $disk > /dev/null |
ec0e24c2 SV |
1765 | if (($? == 0)); then |
1766 | dev_state="/sys/block/$disk/device/state" | |
1767 | dev_delete="/sys/block/$disk/device/delete" | |
c1d9abf9 JWK |
1768 | log_must eval "echo 'offline' > ${dev_state}" |
1769 | log_must eval "echo '1' > ${dev_delete}" | |
1770 | lsscsi | egrep $disk > /dev/null | |
ec0e24c2 SV |
1771 | if (($? == 0)); then |
1772 | log_fail "Offlining $disk" \ | |
1773 | "failed" | |
1774 | fi | |
1775 | else | |
1776 | log_note "$disk is already offline" | |
1777 | fi | |
1778 | elif [[ $state == "online" ]]; then | |
1779 | #force a full rescan | |
7a4500a1 | 1780 | scan_scsi_hosts $host |
ec0e24c2 SV |
1781 | block_device_wait |
1782 | if is_mpath_device $disk; then | |
c1d9abf9 JWK |
1783 | dm_name="$(readlink $DEV_DSKDIR/$disk \ |
1784 | | nawk -F / '{print $2}')" | |
1785 | slave="$(ls /sys/block/$dm_name/slaves \ | |
1786 | | nawk '{print $1}')" | |
1787 | lsscsi | egrep $slave > /dev/null | |
ec0e24c2 SV |
1788 | if (($? != 0)); then |
1789 | log_fail "Onlining $disk failed" | |
1790 | fi | |
1791 | elif is_real_device $disk; then | |
c1d9abf9 | 1792 | lsscsi | egrep $disk > /dev/null |
ec0e24c2 SV |
1793 | if (($? != 0)); then |
1794 | log_fail "Onlining $disk failed" | |
1795 | fi | |
1796 | else | |
1797 | log_fail "$disk is not a real dev" | |
1798 | fi | |
1799 | else | |
1800 | log_fail "$disk failed to $state" | |
1801 | fi | |
1802 | fi | |
1803 | } | |
1804 | ||
6bb24f4d BB |
1805 | # |
1806 | # Get the mountpoint of snapshot | |
1807 | # For the snapshot use <mp_filesystem>/.zfs/snapshot/<snap> | |
1808 | # as its mountpoint | |
1809 | # | |
1810 | function snapshot_mountpoint | |
1811 | { | |
1812 | typeset dataset=${1:-$TESTPOOL/$TESTFS@$TESTSNAP} | |
1813 | ||
1814 | if [[ $dataset != *@* ]]; then | |
1815 | log_fail "Error name of snapshot '$dataset'." | |
1816 | fi | |
1817 | ||
1818 | typeset fs=${dataset%@*} | |
1819 | typeset snap=${dataset#*@} | |
1820 | ||
1821 | if [[ -z $fs || -z $snap ]]; then | |
1822 | log_fail "Error name of snapshot '$dataset'." | |
1823 | fi | |
1824 | ||
c1d9abf9 | 1825 | echo $(get_prop mountpoint $fs)/.zfs/snapshot/$snap |
6bb24f4d BB |
1826 | } |
1827 | ||
dddef7d6 | 1828 | # |
1829 | # Given a device and 'ashift' value verify it's correctly set on every label | |
1830 | # | |
1831 | function verify_ashift # device ashift | |
1832 | { | |
1833 | typeset device="$1" | |
1834 | typeset ashift="$2" | |
1835 | ||
1836 | zdb -e -lll $device | awk -v ashift=$ashift '/ashift: / { | |
1837 | if (ashift != $2) | |
1838 | exit 1; | |
1839 | else | |
1840 | count++; | |
1841 | } END { | |
1842 | if (count != 4) | |
1843 | exit 1; | |
1844 | else | |
1845 | exit 0; | |
1846 | }' | |
1847 | ||
1848 | return $? | |
1849 | } | |
1850 | ||
6bb24f4d BB |
1851 | # |
1852 | # Given a pool and file system, this function will verify the file system | |
1853 | # using the zdb internal tool. Note that the pool is exported and imported | |
1854 | # to ensure it has consistent state. | |
1855 | # | |
1856 | function verify_filesys # pool filesystem dir | |
1857 | { | |
1858 | typeset pool="$1" | |
1859 | typeset filesys="$2" | |
1860 | typeset zdbout="/tmp/zdbout.$$" | |
1861 | ||
1862 | shift | |
1863 | shift | |
1864 | typeset dirs=$@ | |
1865 | typeset search_path="" | |
1866 | ||
c1d9abf9 JWK |
1867 | log_note "Calling zdb to verify filesystem '$filesys'" |
1868 | zfs unmount -a > /dev/null 2>&1 | |
1869 | log_must zpool export $pool | |
6bb24f4d BB |
1870 | |
1871 | if [[ -n $dirs ]] ; then | |
1872 | for dir in $dirs ; do | |
1873 | search_path="$search_path -d $dir" | |
1874 | done | |
1875 | fi | |
1876 | ||
c1d9abf9 | 1877 | log_must zpool import $search_path $pool |
6bb24f4d | 1878 | |
c1d9abf9 | 1879 | zdb -cudi $filesys > $zdbout 2>&1 |
6bb24f4d | 1880 | if [[ $? != 0 ]]; then |
c1d9abf9 JWK |
1881 | log_note "Output: zdb -cudi $filesys" |
1882 | cat $zdbout | |
1883 | log_fail "zdb detected errors with: '$filesys'" | |
6bb24f4d BB |
1884 | fi |
1885 | ||
c1d9abf9 JWK |
1886 | log_must zfs mount -a |
1887 | log_must rm -rf $zdbout | |
6bb24f4d BB |
1888 | } |
1889 | ||
1890 | # | |
1891 | # Given a pool, and this function list all disks in the pool | |
1892 | # | |
1893 | function get_disklist # pool | |
1894 | { | |
1895 | typeset disklist="" | |
1896 | ||
c1d9abf9 JWK |
1897 | disklist=$(zpool iostat -v $1 | nawk '(NR >4) {print $1}' | \ |
1898 | grep -v "\-\-\-\-\-" | \ | |
1899 | egrep -v -e "^(mirror|raidz1|raidz2|spare|log|cache)$") | |
6bb24f4d | 1900 | |
c1d9abf9 | 1901 | echo $disklist |
6bb24f4d BB |
1902 | } |
1903 | ||
3c67d83a TH |
1904 | # |
1905 | # Given a pool, and this function list all disks in the pool with their full | |
1906 | # path (like "/dev/sda" instead of "sda"). | |
1907 | # | |
1908 | function get_disklist_fullpath # pool | |
1909 | { | |
1910 | args="-P $1" | |
1911 | get_disklist $args | |
1912 | } | |
1913 | ||
1914 | ||
1915 | ||
6bb24f4d BB |
1916 | # /** |
1917 | # This function kills a given list of processes after a time period. We use | |
1918 | # this in the stress tests instead of STF_TIMEOUT so that we can have processes | |
1919 | # run for a fixed amount of time, yet still pass. Tests that hit STF_TIMEOUT | |
1920 | # would be listed as FAIL, which we don't want : we're happy with stress tests | |
1921 | # running for a certain amount of time, then finishing. | |
1922 | # | |
1923 | # @param $1 the time in seconds after which we should terminate these processes | |
1924 | # @param $2..$n the processes we wish to terminate. | |
1925 | # */ | |
1926 | function stress_timeout | |
1927 | { | |
1928 | typeset -i TIMEOUT=$1 | |
1929 | shift | |
1930 | typeset cpids="$@" | |
1931 | ||
1932 | log_note "Waiting for child processes($cpids). " \ | |
1933 | "It could last dozens of minutes, please be patient ..." | |
c1d9abf9 | 1934 | log_must sleep $TIMEOUT |
6bb24f4d BB |
1935 | |
1936 | log_note "Killing child processes after ${TIMEOUT} stress timeout." | |
1937 | typeset pid | |
1938 | for pid in $cpids; do | |
c1d9abf9 | 1939 | ps -p $pid > /dev/null 2>&1 |
6bb24f4d | 1940 | if (($? == 0)); then |
c1d9abf9 | 1941 | log_must kill -USR1 $pid |
6bb24f4d BB |
1942 | fi |
1943 | done | |
1944 | } | |
1945 | ||
1946 | # | |
1947 | # Verify a given hotspare disk is inuse or avail | |
1948 | # | |
1949 | # Return 0 is pool/disk matches expected state, 1 otherwise | |
1950 | # | |
1951 | function check_hotspare_state # pool disk state{inuse,avail} | |
1952 | { | |
1953 | typeset pool=$1 | |
1954 | typeset disk=${2#$DEV_DSKDIR/} | |
1955 | typeset state=$3 | |
1956 | ||
1957 | cur_state=$(get_device_state $pool $disk "spares") | |
1958 | ||
1959 | if [[ $state != ${cur_state} ]]; then | |
1960 | return 1 | |
1961 | fi | |
1962 | return 0 | |
1963 | } | |
1964 | ||
1965 | # | |
1966 | # Verify a given slog disk is inuse or avail | |
1967 | # | |
1968 | # Return 0 is pool/disk matches expected state, 1 otherwise | |
1969 | # | |
1970 | function check_slog_state # pool disk state{online,offline,unavail} | |
1971 | { | |
1972 | typeset pool=$1 | |
1973 | typeset disk=${2#$DEV_DSKDIR/} | |
1974 | typeset state=$3 | |
1975 | ||
1976 | cur_state=$(get_device_state $pool $disk "logs") | |
1977 | ||
1978 | if [[ $state != ${cur_state} ]]; then | |
1979 | return 1 | |
1980 | fi | |
1981 | return 0 | |
1982 | } | |
1983 | ||
1984 | # | |
1985 | # Verify a given vdev disk is inuse or avail | |
1986 | # | |
1987 | # Return 0 is pool/disk matches expected state, 1 otherwise | |
1988 | # | |
1989 | function check_vdev_state # pool disk state{online,offline,unavail} | |
1990 | { | |
1991 | typeset pool=$1 | |
1992 | typeset disk=${2#$/DEV_DSKDIR/} | |
1993 | typeset state=$3 | |
1994 | ||
1995 | cur_state=$(get_device_state $pool $disk) | |
1996 | ||
1997 | if [[ $state != ${cur_state} ]]; then | |
1998 | return 1 | |
1999 | fi | |
2000 | return 0 | |
2001 | } | |
2002 | ||
2003 | # | |
2004 | # Check the output of 'zpool status -v <pool>', | |
2005 | # and to see if the content of <token> contain the <keyword> specified. | |
2006 | # | |
2007 | # Return 0 is contain, 1 otherwise | |
2008 | # | |
2009 | function check_pool_status # pool token keyword | |
2010 | { | |
2011 | typeset pool=$1 | |
2012 | typeset token=$2 | |
2013 | typeset keyword=$3 | |
2014 | ||
c1d9abf9 | 2015 | zpool status -v "$pool" 2>/dev/null | nawk -v token="$token:" ' |
6bb24f4d | 2016 | ($1==token) {print $0}' \ |
c1d9abf9 | 2017 | | grep -i "$keyword" > /dev/null 2>&1 |
6bb24f4d BB |
2018 | |
2019 | return $? | |
2020 | } | |
2021 | ||
2022 | # | |
2023 | # These 5 following functions are instance of check_pool_status() | |
2024 | # is_pool_resilvering - to check if the pool is resilver in progress | |
2025 | # is_pool_resilvered - to check if the pool is resilver completed | |
2026 | # is_pool_scrubbing - to check if the pool is scrub in progress | |
2027 | # is_pool_scrubbed - to check if the pool is scrub completed | |
2028 | # is_pool_scrub_stopped - to check if the pool is scrub stopped | |
2029 | # | |
2030 | function is_pool_resilvering #pool | |
2031 | { | |
2032 | check_pool_status "$1" "scan" "resilver in progress since " | |
2033 | return $? | |
2034 | } | |
2035 | ||
2036 | function is_pool_resilvered #pool | |
2037 | { | |
2038 | check_pool_status "$1" "scan" "resilvered " | |
2039 | return $? | |
2040 | } | |
2041 | ||
2042 | function is_pool_scrubbing #pool | |
2043 | { | |
2044 | check_pool_status "$1" "scan" "scrub in progress since " | |
2045 | return $? | |
2046 | } | |
2047 | ||
2048 | function is_pool_scrubbed #pool | |
2049 | { | |
2050 | check_pool_status "$1" "scan" "scrub repaired" | |
2051 | return $? | |
2052 | } | |
2053 | ||
2054 | function is_pool_scrub_stopped #pool | |
2055 | { | |
2056 | check_pool_status "$1" "scan" "scrub canceled" | |
2057 | return $? | |
2058 | } | |
2059 | ||
2060 | # | |
4e33ba4c | 2061 | # Use create_pool()/destroy_pool() to clean up the information in |
6bb24f4d BB |
2062 | # in the given disk to avoid slice overlapping. |
2063 | # | |
2064 | function cleanup_devices #vdevs | |
2065 | { | |
2066 | typeset pool="foopool$$" | |
2067 | ||
2068 | if poolexists $pool ; then | |
2069 | destroy_pool $pool | |
2070 | fi | |
2071 | ||
2072 | create_pool $pool $@ | |
2073 | destroy_pool $pool | |
2074 | ||
2075 | return 0 | |
2076 | } | |
2077 | ||
6bb24f4d BB |
2078 | #/** |
2079 | # A function to find and locate free disks on a system or from given | |
2080 | # disks as the parameter. It works by locating disks that are in use | |
2081 | # as swap devices and dump devices, and also disks listed in /etc/vfstab | |
2082 | # | |
2083 | # $@ given disks to find which are free, default is all disks in | |
2084 | # the test system | |
2085 | # | |
2086 | # @return a string containing the list of available disks | |
2087 | #*/ | |
2088 | function find_disks | |
2089 | { | |
2090 | # Trust provided list, no attempt is made to locate unused devices. | |
2091 | if is_linux; then | |
c1d9abf9 | 2092 | echo "$@" |
6bb24f4d BB |
2093 | return |
2094 | fi | |
2095 | ||
2096 | ||
2097 | sfi=/tmp/swaplist.$$ | |
2098 | dmpi=/tmp/dumpdev.$$ | |
2099 | max_finddisksnum=${MAX_FINDDISKSNUM:-6} | |
2100 | ||
c1d9abf9 JWK |
2101 | swap -l > $sfi |
2102 | dumpadm > $dmpi 2>/dev/null | |
6bb24f4d BB |
2103 | |
2104 | # write an awk script that can process the output of format | |
2105 | # to produce a list of disks we know about. Note that we have | |
2106 | # to escape "$2" so that the shell doesn't interpret it while | |
2107 | # we're creating the awk script. | |
2108 | # ------------------- | |
c1d9abf9 | 2109 | cat > /tmp/find_disks.awk <<EOF |
6bb24f4d BB |
2110 | #!/bin/nawk -f |
2111 | BEGIN { FS="."; } | |
2112 | ||
2113 | /^Specify disk/{ | |
2114 | searchdisks=0; | |
2115 | } | |
2116 | ||
2117 | { | |
2118 | if (searchdisks && \$2 !~ "^$"){ | |
2119 | split(\$2,arr," "); | |
2120 | print arr[1]; | |
2121 | } | |
2122 | } | |
2123 | ||
2124 | /^AVAILABLE DISK SELECTIONS:/{ | |
2125 | searchdisks=1; | |
2126 | } | |
2127 | EOF | |
2128 | #--------------------- | |
2129 | ||
c1d9abf9 JWK |
2130 | chmod 755 /tmp/find_disks.awk |
2131 | disks=${@:-$(echo "" | format -e 2>/dev/null | /tmp/find_disks.awk)} | |
2132 | rm /tmp/find_disks.awk | |
6bb24f4d BB |
2133 | |
2134 | unused="" | |
2135 | for disk in $disks; do | |
2136 | # Check for mounted | |
c1d9abf9 | 2137 | grep "${disk}[sp]" /etc/mnttab >/dev/null |
6bb24f4d BB |
2138 | (($? == 0)) && continue |
2139 | # Check for swap | |
c1d9abf9 | 2140 | grep "${disk}[sp]" $sfi >/dev/null |
6bb24f4d BB |
2141 | (($? == 0)) && continue |
2142 | # check for dump device | |
c1d9abf9 | 2143 | grep "${disk}[sp]" $dmpi >/dev/null |
6bb24f4d BB |
2144 | (($? == 0)) && continue |
2145 | # check to see if this disk hasn't been explicitly excluded | |
2146 | # by a user-set environment variable | |
c1d9abf9 | 2147 | echo "${ZFS_HOST_DEVICES_IGNORE}" | grep "${disk}" > /dev/null |
6bb24f4d BB |
2148 | (($? == 0)) && continue |
2149 | unused_candidates="$unused_candidates $disk" | |
2150 | done | |
c1d9abf9 JWK |
2151 | rm $sfi |
2152 | rm $dmpi | |
6bb24f4d BB |
2153 | |
2154 | # now just check to see if those disks do actually exist | |
2155 | # by looking for a device pointing to the first slice in | |
2156 | # each case. limit the number to max_finddisksnum | |
2157 | count=0 | |
2158 | for disk in $unused_candidates; do | |
2159 | if [ -b $DEV_DSKDIR/${disk}s0 ]; then | |
2160 | if [ $count -lt $max_finddisksnum ]; then | |
2161 | unused="$unused $disk" | |
2162 | # do not impose limit if $@ is provided | |
2163 | [[ -z $@ ]] && ((count = count + 1)) | |
2164 | fi | |
2165 | fi | |
2166 | done | |
2167 | ||
2168 | # finally, return our disk list | |
c1d9abf9 | 2169 | echo $unused |
6bb24f4d BB |
2170 | } |
2171 | ||
2172 | # | |
2173 | # Add specified user to specified group | |
2174 | # | |
2175 | # $1 group name | |
2176 | # $2 user name | |
2177 | # $3 base of the homedir (optional) | |
2178 | # | |
2179 | function add_user #<group_name> <user_name> <basedir> | |
2180 | { | |
2181 | typeset gname=$1 | |
2182 | typeset uname=$2 | |
2183 | typeset basedir=${3:-"/var/tmp"} | |
2184 | ||
2185 | if ((${#gname} == 0 || ${#uname} == 0)); then | |
2186 | log_fail "group name or user name are not defined." | |
2187 | fi | |
2188 | ||
c1d9abf9 JWK |
2189 | log_must useradd -g $gname -d $basedir/$uname -m $uname |
2190 | echo "export PATH=\"$STF_PATH\"" >>$basedir/$uname/.profile | |
2191 | echo "export PATH=\"$STF_PATH\"" >>$basedir/$uname/.bash_profile | |
2192 | echo "export PATH=\"$STF_PATH\"" >>$basedir/$uname/.login | |
6bb24f4d | 2193 | |
f74b821a BB |
2194 | # Add new users to the same group and the command line utils. |
2195 | # This allows them to be run out of the original users home | |
2196 | # directory as long as it permissioned to be group readable. | |
2197 | if is_linux; then | |
c1d9abf9 JWK |
2198 | cmd_group=$(stat --format="%G" $(which zfs)) |
2199 | log_must usermod -a -G $cmd_group $uname | |
f74b821a BB |
2200 | fi |
2201 | ||
6bb24f4d BB |
2202 | return 0 |
2203 | } | |
2204 | ||
2205 | # | |
2206 | # Delete the specified user. | |
2207 | # | |
2208 | # $1 login name | |
2209 | # $2 base of the homedir (optional) | |
2210 | # | |
2211 | function del_user #<logname> <basedir> | |
2212 | { | |
2213 | typeset user=$1 | |
2214 | typeset basedir=${2:-"/var/tmp"} | |
2215 | ||
2216 | if ((${#user} == 0)); then | |
2217 | log_fail "login name is necessary." | |
2218 | fi | |
2219 | ||
c1d9abf9 JWK |
2220 | if id $user > /dev/null 2>&1; then |
2221 | log_must userdel $user | |
6bb24f4d BB |
2222 | fi |
2223 | ||
c1d9abf9 | 2224 | [[ -d $basedir/$user ]] && rm -fr $basedir/$user |
6bb24f4d BB |
2225 | |
2226 | return 0 | |
2227 | } | |
2228 | ||
2229 | # | |
2230 | # Select valid gid and create specified group. | |
2231 | # | |
2232 | # $1 group name | |
2233 | # | |
2234 | function add_group #<group_name> | |
2235 | { | |
2236 | typeset group=$1 | |
2237 | ||
2238 | if ((${#group} == 0)); then | |
2239 | log_fail "group name is necessary." | |
2240 | fi | |
2241 | ||
2242 | # Assign 100 as the base gid, a larger value is selected for | |
2243 | # Linux because for many distributions 1000 and under are reserved. | |
2244 | if is_linux; then | |
6bb24f4d | 2245 | while true; do |
c1d9abf9 | 2246 | groupadd $group > /dev/null 2>&1 |
6bb24f4d BB |
2247 | typeset -i ret=$? |
2248 | case $ret in | |
2249 | 0) return 0 ;; | |
6bb24f4d BB |
2250 | *) return 1 ;; |
2251 | esac | |
2252 | done | |
2253 | else | |
2254 | typeset -i gid=100 | |
6bb24f4d | 2255 | while true; do |
c1d9abf9 | 2256 | groupadd -g $gid $group > /dev/null 2>&1 |
6bb24f4d BB |
2257 | typeset -i ret=$? |
2258 | case $ret in | |
2259 | 0) return 0 ;; | |
2260 | # The gid is not unique | |
2261 | 4) ((gid += 1)) ;; | |
2262 | *) return 1 ;; | |
2263 | esac | |
2264 | done | |
2265 | fi | |
2266 | } | |
2267 | ||
2268 | # | |
2269 | # Delete the specified group. | |
2270 | # | |
2271 | # $1 group name | |
2272 | # | |
2273 | function del_group #<group_name> | |
2274 | { | |
2275 | typeset grp=$1 | |
2276 | if ((${#grp} == 0)); then | |
2277 | log_fail "group name is necessary." | |
2278 | fi | |
2279 | ||
2280 | if is_linux; then | |
c1d9abf9 | 2281 | getent group $grp > /dev/null 2>&1 |
6bb24f4d BB |
2282 | typeset -i ret=$? |
2283 | case $ret in | |
2284 | # Group does not exist. | |
2285 | 2) return 0 ;; | |
2286 | # Name already exists as a group name | |
c1d9abf9 | 2287 | 0) log_must groupdel $grp ;; |
6bb24f4d BB |
2288 | *) return 1 ;; |
2289 | esac | |
2290 | else | |
c1d9abf9 | 2291 | groupmod -n $grp $grp > /dev/null 2>&1 |
6bb24f4d BB |
2292 | typeset -i ret=$? |
2293 | case $ret in | |
2294 | # Group does not exist. | |
2295 | 6) return 0 ;; | |
2296 | # Name already exists as a group name | |
c1d9abf9 | 2297 | 9) log_must groupdel $grp ;; |
6bb24f4d BB |
2298 | *) return 1 ;; |
2299 | esac | |
2300 | fi | |
2301 | ||
2302 | return 0 | |
2303 | } | |
2304 | ||
2305 | # | |
2306 | # This function will return true if it's safe to destroy the pool passed | |
2307 | # as argument 1. It checks for pools based on zvols and files, and also | |
2308 | # files contained in a pool that may have a different mountpoint. | |
2309 | # | |
2310 | function safe_to_destroy_pool { # $1 the pool name | |
2311 | ||
2312 | typeset pool="" | |
2313 | typeset DONT_DESTROY="" | |
2314 | ||
2315 | # We check that by deleting the $1 pool, we're not | |
2316 | # going to pull the rug out from other pools. Do this | |
2317 | # by looking at all other pools, ensuring that they | |
2318 | # aren't built from files or zvols contained in this pool. | |
2319 | ||
c1d9abf9 | 2320 | for pool in $(zpool list -H -o name) |
6bb24f4d BB |
2321 | do |
2322 | ALTMOUNTPOOL="" | |
2323 | ||
2324 | # this is a list of the top-level directories in each of the | |
2325 | # files that make up the path to the files the pool is based on | |
c1d9abf9 JWK |
2326 | FILEPOOL=$(zpool status -v $pool | grep /$1/ | \ |
2327 | awk '{print $1}') | |
6bb24f4d BB |
2328 | |
2329 | # this is a list of the zvols that make up the pool | |
c1d9abf9 JWK |
2330 | ZVOLPOOL=$(zpool status -v $pool | grep "$ZVOL_DEVDIR/$1$" \ |
2331 | | awk '{print $1}') | |
6bb24f4d BB |
2332 | |
2333 | # also want to determine if it's a file-based pool using an | |
2334 | # alternate mountpoint... | |
c1d9abf9 JWK |
2335 | POOL_FILE_DIRS=$(zpool status -v $pool | \ |
2336 | grep / | awk '{print $1}' | \ | |
2337 | awk -F/ '{print $2}' | grep -v "dev") | |
6bb24f4d BB |
2338 | |
2339 | for pooldir in $POOL_FILE_DIRS | |
2340 | do | |
c1d9abf9 JWK |
2341 | OUTPUT=$(zfs list -H -r -o mountpoint $1 | \ |
2342 | grep "${pooldir}$" | awk '{print $1}') | |
6bb24f4d BB |
2343 | |
2344 | ALTMOUNTPOOL="${ALTMOUNTPOOL}${OUTPUT}" | |
2345 | done | |
2346 | ||
2347 | ||
2348 | if [ ! -z "$ZVOLPOOL" ] | |
2349 | then | |
2350 | DONT_DESTROY="true" | |
2351 | log_note "Pool $pool is built from $ZVOLPOOL on $1" | |
2352 | fi | |
2353 | ||
2354 | if [ ! -z "$FILEPOOL" ] | |
2355 | then | |
2356 | DONT_DESTROY="true" | |
2357 | log_note "Pool $pool is built from $FILEPOOL on $1" | |
2358 | fi | |
2359 | ||
2360 | if [ ! -z "$ALTMOUNTPOOL" ] | |
2361 | then | |
2362 | DONT_DESTROY="true" | |
2363 | log_note "Pool $pool is built from $ALTMOUNTPOOL on $1" | |
2364 | fi | |
2365 | done | |
2366 | ||
2367 | if [ -z "${DONT_DESTROY}" ] | |
2368 | then | |
2369 | return 0 | |
2370 | else | |
2371 | log_note "Warning: it is not safe to destroy $1!" | |
2372 | return 1 | |
2373 | fi | |
2374 | } | |
2375 | ||
2376 | # | |
2377 | # Get the available ZFS compression options | |
2378 | # $1 option type zfs_set|zfs_compress | |
2379 | # | |
2380 | function get_compress_opts | |
2381 | { | |
2382 | typeset COMPRESS_OPTS | |
2383 | typeset GZIP_OPTS="gzip gzip-1 gzip-2 gzip-3 gzip-4 gzip-5 \ | |
2384 | gzip-6 gzip-7 gzip-8 gzip-9" | |
2385 | ||
2386 | if [[ $1 == "zfs_compress" ]] ; then | |
2387 | COMPRESS_OPTS="on lzjb" | |
2388 | elif [[ $1 == "zfs_set" ]] ; then | |
2389 | COMPRESS_OPTS="on off lzjb" | |
2390 | fi | |
2391 | typeset valid_opts="$COMPRESS_OPTS" | |
c1d9abf9 | 2392 | zfs get 2>&1 | grep gzip >/dev/null 2>&1 |
6bb24f4d BB |
2393 | if [[ $? -eq 0 ]]; then |
2394 | valid_opts="$valid_opts $GZIP_OPTS" | |
2395 | fi | |
c1d9abf9 | 2396 | echo "$valid_opts" |
6bb24f4d BB |
2397 | } |
2398 | ||
2399 | # | |
2400 | # Verify zfs operation with -p option work as expected | |
2401 | # $1 operation, value could be create, clone or rename | |
2402 | # $2 dataset type, value could be fs or vol | |
2403 | # $3 dataset name | |
2404 | # $4 new dataset name | |
2405 | # | |
2406 | function verify_opt_p_ops | |
2407 | { | |
2408 | typeset ops=$1 | |
2409 | typeset datatype=$2 | |
2410 | typeset dataset=$3 | |
2411 | typeset newdataset=$4 | |
2412 | ||
2413 | if [[ $datatype != "fs" && $datatype != "vol" ]]; then | |
2414 | log_fail "$datatype is not supported." | |
2415 | fi | |
2416 | ||
2417 | # check parameters accordingly | |
2418 | case $ops in | |
2419 | create) | |
2420 | newdataset=$dataset | |
2421 | dataset="" | |
2422 | if [[ $datatype == "vol" ]]; then | |
2423 | ops="create -V $VOLSIZE" | |
2424 | fi | |
2425 | ;; | |
2426 | clone) | |
2427 | if [[ -z $newdataset ]]; then | |
2428 | log_fail "newdataset should not be empty" \ | |
2429 | "when ops is $ops." | |
2430 | fi | |
2431 | log_must datasetexists $dataset | |
2432 | log_must snapexists $dataset | |
2433 | ;; | |
2434 | rename) | |
2435 | if [[ -z $newdataset ]]; then | |
2436 | log_fail "newdataset should not be empty" \ | |
2437 | "when ops is $ops." | |
2438 | fi | |
2439 | log_must datasetexists $dataset | |
2440 | log_mustnot snapexists $dataset | |
2441 | ;; | |
2442 | *) | |
2443 | log_fail "$ops is not supported." | |
2444 | ;; | |
2445 | esac | |
2446 | ||
2447 | # make sure the upper level filesystem does not exist | |
2448 | if datasetexists ${newdataset%/*} ; then | |
c1d9abf9 | 2449 | log_must zfs destroy -rRf ${newdataset%/*} |
6bb24f4d BB |
2450 | fi |
2451 | ||
2452 | # without -p option, operation will fail | |
c1d9abf9 | 2453 | log_mustnot zfs $ops $dataset $newdataset |
6bb24f4d BB |
2454 | log_mustnot datasetexists $newdataset ${newdataset%/*} |
2455 | ||
2456 | # with -p option, operation should succeed | |
c1d9abf9 | 2457 | log_must zfs $ops -p $dataset $newdataset |
6bb24f4d BB |
2458 | block_device_wait |
2459 | ||
2460 | if ! datasetexists $newdataset ; then | |
2461 | log_fail "-p option does not work for $ops" | |
2462 | fi | |
2463 | ||
2464 | # when $ops is create or clone, redo the operation still return zero | |
2465 | if [[ $ops != "rename" ]]; then | |
c1d9abf9 | 2466 | log_must zfs $ops -p $dataset $newdataset |
6bb24f4d BB |
2467 | fi |
2468 | ||
2469 | return 0 | |
2470 | } | |
2471 | ||
2472 | # | |
2473 | # Get configuration of pool | |
2474 | # $1 pool name | |
2475 | # $2 config name | |
2476 | # | |
2477 | function get_config | |
2478 | { | |
2479 | typeset pool=$1 | |
2480 | typeset config=$2 | |
2481 | typeset alt_root | |
2482 | ||
2483 | if ! poolexists "$pool" ; then | |
2484 | return 1 | |
2485 | fi | |
c1d9abf9 | 2486 | alt_root=$(zpool list -H $pool | awk '{print $NF}') |
6bb24f4d | 2487 | if [[ $alt_root == "-" ]]; then |
c1d9abf9 | 2488 | value=$(zdb -C $pool | grep "$config:" | awk -F: \ |
6bb24f4d BB |
2489 | '{print $2}') |
2490 | else | |
c1d9abf9 | 2491 | value=$(zdb -e $pool | grep "$config:" | awk -F: \ |
6bb24f4d BB |
2492 | '{print $2}') |
2493 | fi | |
2494 | if [[ -n $value ]] ; then | |
2495 | value=${value#'} | |
2496 | value=${value%'} | |
2497 | fi | |
2498 | echo $value | |
2499 | ||
2500 | return 0 | |
2501 | } | |
2502 | ||
2503 | # | |
2504 | # Privated function. Random select one of items from arguments. | |
2505 | # | |
2506 | # $1 count | |
2507 | # $2-n string | |
2508 | # | |
2509 | function _random_get | |
2510 | { | |
2511 | typeset cnt=$1 | |
2512 | shift | |
2513 | ||
2514 | typeset str="$@" | |
2515 | typeset -i ind | |
2516 | ((ind = RANDOM % cnt + 1)) | |
2517 | ||
c1d9abf9 JWK |
2518 | typeset ret=$(echo "$str" | cut -f $ind -d ' ') |
2519 | echo $ret | |
6bb24f4d BB |
2520 | } |
2521 | ||
2522 | # | |
2523 | # Random select one of item from arguments which include NONE string | |
2524 | # | |
2525 | function random_get_with_non | |
2526 | { | |
2527 | typeset -i cnt=$# | |
2528 | ((cnt =+ 1)) | |
2529 | ||
2530 | _random_get "$cnt" "$@" | |
2531 | } | |
2532 | ||
2533 | # | |
2534 | # Random select one of item from arguments which doesn't include NONE string | |
2535 | # | |
2536 | function random_get | |
2537 | { | |
2538 | _random_get "$#" "$@" | |
2539 | } | |
2540 | ||
2541 | # | |
2542 | # Detect if the current system support slog | |
2543 | # | |
2544 | function verify_slog_support | |
2545 | { | |
2546 | typeset dir=/tmp/disk.$$ | |
2547 | typeset pool=foo.$$ | |
2548 | typeset vdev=$dir/a | |
2549 | typeset sdev=$dir/b | |
2550 | ||
c1d9abf9 JWK |
2551 | mkdir -p $dir |
2552 | mkfile $MINVDEVSIZE $vdev $sdev | |
6bb24f4d BB |
2553 | |
2554 | typeset -i ret=0 | |
c1d9abf9 | 2555 | if ! zpool create -n $pool $vdev log $sdev > /dev/null 2>&1; then |
6bb24f4d BB |
2556 | ret=1 |
2557 | fi | |
c1d9abf9 | 2558 | rm -r $dir |
6bb24f4d BB |
2559 | |
2560 | return $ret | |
2561 | } | |
2562 | ||
2563 | # | |
2564 | # The function will generate a dataset name with specific length | |
2565 | # $1, the length of the name | |
2566 | # $2, the base string to construct the name | |
2567 | # | |
2568 | function gen_dataset_name | |
2569 | { | |
2570 | typeset -i len=$1 | |
2571 | typeset basestr="$2" | |
2572 | typeset -i baselen=${#basestr} | |
2573 | typeset -i iter=0 | |
2574 | typeset l_name="" | |
2575 | ||
2576 | if ((len % baselen == 0)); then | |
2577 | ((iter = len / baselen)) | |
2578 | else | |
2579 | ((iter = len / baselen + 1)) | |
2580 | fi | |
2581 | while ((iter > 0)); do | |
2582 | l_name="${l_name}$basestr" | |
2583 | ||
2584 | ((iter -= 1)) | |
2585 | done | |
2586 | ||
c1d9abf9 | 2587 | echo $l_name |
6bb24f4d BB |
2588 | } |
2589 | ||
2590 | # | |
2591 | # Get cksum tuple of dataset | |
2592 | # $1 dataset name | |
2593 | # | |
2594 | # sample zdb output: | |
2595 | # Dataset data/test [ZPL], ID 355, cr_txg 2413856, 31.0K, 7 objects, rootbp | |
2596 | # DVA[0]=<0:803046400:200> DVA[1]=<0:81199000:200> [L0 DMU objset] fletcher4 | |
2597 | # lzjb LE contiguous unique double size=800L/200P birth=2413856L/2413856P | |
2598 | # fill=7 cksum=11ce125712:643a9c18ee2:125e25238fca0:254a3f74b59744 | |
2599 | function datasetcksum | |
2600 | { | |
2601 | typeset cksum | |
c1d9abf9 JWK |
2602 | sync |
2603 | cksum=$(zdb -vvv $1 | grep "^Dataset $1 \[" | grep "cksum" \ | |
2604 | | awk -F= '{print $7}') | |
2605 | echo $cksum | |
6bb24f4d BB |
2606 | } |
2607 | ||
2608 | # | |
2609 | # Get cksum of file | |
2610 | # #1 file path | |
2611 | # | |
2612 | function checksum | |
2613 | { | |
2614 | typeset cksum | |
c1d9abf9 JWK |
2615 | cksum=$(cksum $1 | awk '{print $1}') |
2616 | echo $cksum | |
6bb24f4d BB |
2617 | } |
2618 | ||
2619 | # | |
2620 | # Get the given disk/slice state from the specific field of the pool | |
2621 | # | |
2622 | function get_device_state #pool disk field("", "spares","logs") | |
2623 | { | |
2624 | typeset pool=$1 | |
2625 | typeset disk=${2#$DEV_DSKDIR/} | |
2626 | typeset field=${3:-$pool} | |
2627 | ||
c1d9abf9 JWK |
2628 | state=$(zpool status -v "$pool" 2>/dev/null | \ |
2629 | nawk -v device=$disk -v pool=$pool -v field=$field \ | |
6bb24f4d BB |
2630 | 'BEGIN {startconfig=0; startfield=0; } |
2631 | /config:/ {startconfig=1} | |
2632 | (startconfig==1) && ($1==field) {startfield=1; next;} | |
2633 | (startfield==1) && ($1==device) {print $2; exit;} | |
2634 | (startfield==1) && | |
2635 | ($1==field || $1 ~ "^spares$" || $1 ~ "^logs$") {startfield=0}') | |
2636 | echo $state | |
2637 | } | |
2638 | ||
2639 | ||
2640 | # | |
2641 | # print the given directory filesystem type | |
2642 | # | |
2643 | # $1 directory name | |
2644 | # | |
2645 | function get_fstype | |
2646 | { | |
2647 | typeset dir=$1 | |
2648 | ||
2649 | if [[ -z $dir ]]; then | |
2650 | log_fail "Usage: get_fstype <directory>" | |
2651 | fi | |
2652 | ||
2653 | # | |
2654 | # $ df -n / | |
2655 | # / : ufs | |
2656 | # | |
c1d9abf9 | 2657 | df -n $dir | awk '{print $3}' |
6bb24f4d BB |
2658 | } |
2659 | ||
2660 | # | |
2661 | # Given a disk, label it to VTOC regardless what label was on the disk | |
2662 | # $1 disk | |
2663 | # | |
2664 | function labelvtoc | |
2665 | { | |
2666 | typeset disk=$1 | |
2667 | if [[ -z $disk ]]; then | |
2668 | log_fail "The disk name is unspecified." | |
2669 | fi | |
2670 | typeset label_file=/var/tmp/labelvtoc.$$ | |
c1d9abf9 | 2671 | typeset arch=$(uname -p) |
6bb24f4d BB |
2672 | |
2673 | if is_linux; then | |
2674 | log_note "Currently unsupported by the test framework" | |
2675 | return 1 | |
2676 | fi | |
2677 | ||
2678 | if [[ $arch == "i386" ]]; then | |
c1d9abf9 JWK |
2679 | echo "label" > $label_file |
2680 | echo "0" >> $label_file | |
2681 | echo "" >> $label_file | |
2682 | echo "q" >> $label_file | |
2683 | echo "q" >> $label_file | |
6bb24f4d | 2684 | |
c1d9abf9 | 2685 | fdisk -B $disk >/dev/null 2>&1 |
6bb24f4d | 2686 | # wait a while for fdisk finishes |
c1d9abf9 | 2687 | sleep 60 |
6bb24f4d | 2688 | elif [[ $arch == "sparc" ]]; then |
c1d9abf9 JWK |
2689 | echo "label" > $label_file |
2690 | echo "0" >> $label_file | |
2691 | echo "" >> $label_file | |
2692 | echo "" >> $label_file | |
2693 | echo "" >> $label_file | |
2694 | echo "q" >> $label_file | |
6bb24f4d BB |
2695 | else |
2696 | log_fail "unknown arch type" | |
2697 | fi | |
2698 | ||
c1d9abf9 | 2699 | format -e -s -d $disk -f $label_file |
6bb24f4d | 2700 | typeset -i ret_val=$? |
c1d9abf9 | 2701 | rm -f $label_file |
6bb24f4d BB |
2702 | # |
2703 | # wait the format to finish | |
2704 | # | |
c1d9abf9 | 2705 | sleep 60 |
6bb24f4d BB |
2706 | if ((ret_val != 0)); then |
2707 | log_fail "unable to label $disk as VTOC." | |
2708 | fi | |
2709 | ||
2710 | return 0 | |
2711 | } | |
2712 | ||
2713 | # | |
2714 | # check if the system was installed as zfsroot or not | |
2715 | # return: 0 ture, otherwise false | |
2716 | # | |
2717 | function is_zfsroot | |
2718 | { | |
c1d9abf9 | 2719 | df -n / | grep zfs > /dev/null 2>&1 |
6bb24f4d BB |
2720 | return $? |
2721 | } | |
2722 | ||
2723 | # | |
2724 | # get the root filesystem name if it's zfsroot system. | |
2725 | # | |
2726 | # return: root filesystem name | |
2727 | function get_rootfs | |
2728 | { | |
2729 | typeset rootfs="" | |
8aab1218 TS |
2730 | |
2731 | if ! is_linux; then | |
2732 | rootfs=$(awk '{if ($2 == "/" && $3 == "zfs") print $1}' \ | |
2733 | /etc/mnttab) | |
2734 | fi | |
6bb24f4d BB |
2735 | if [[ -z "$rootfs" ]]; then |
2736 | log_fail "Can not get rootfs" | |
2737 | fi | |
c1d9abf9 | 2738 | zfs list $rootfs > /dev/null 2>&1 |
6bb24f4d | 2739 | if (($? == 0)); then |
c1d9abf9 | 2740 | echo $rootfs |
6bb24f4d BB |
2741 | else |
2742 | log_fail "This is not a zfsroot system." | |
2743 | fi | |
2744 | } | |
2745 | ||
2746 | # | |
2747 | # get the rootfs's pool name | |
2748 | # return: | |
2749 | # rootpool name | |
2750 | # | |
2751 | function get_rootpool | |
2752 | { | |
2753 | typeset rootfs="" | |
2754 | typeset rootpool="" | |
8aab1218 TS |
2755 | |
2756 | if ! is_linux; then | |
2757 | rootfs=$(awk '{if ($2 == "/" && $3 =="zfs") print $1}' \ | |
2758 | /etc/mnttab) | |
2759 | fi | |
6bb24f4d BB |
2760 | if [[ -z "$rootfs" ]]; then |
2761 | log_fail "Can not get rootpool" | |
2762 | fi | |
c1d9abf9 | 2763 | zfs list $rootfs > /dev/null 2>&1 |
6bb24f4d | 2764 | if (($? == 0)); then |
c1d9abf9 JWK |
2765 | rootpool=`echo $rootfs | awk -F\/ '{print $1}'` |
2766 | echo $rootpool | |
6bb24f4d BB |
2767 | else |
2768 | log_fail "This is not a zfsroot system." | |
2769 | fi | |
2770 | } | |
2771 | ||
6bb24f4d BB |
2772 | # |
2773 | # Check if the given device is physical device | |
2774 | # | |
2775 | function is_physical_device #device | |
2776 | { | |
2777 | typeset device=${1#$DEV_DSKDIR} | |
2778 | device=${device#$DEV_RDSKDIR} | |
2779 | ||
2780 | if is_linux; then | |
2781 | [[ -b "$DEV_DSKDIR/$device" ]] && \ | |
2782 | [[ -f /sys/module/loop/parameters/max_part ]] | |
2783 | return $? | |
2784 | else | |
c1d9abf9 | 2785 | echo $device | egrep "^c[0-F]+([td][0-F]+)+$" > /dev/null 2>&1 |
6bb24f4d BB |
2786 | return $? |
2787 | fi | |
2788 | } | |
2789 | ||
7050a65d SV |
2790 | # |
2791 | # Check if the given device is a real device (ie SCSI device) | |
2792 | # | |
2793 | function is_real_device #disk | |
2794 | { | |
2795 | typeset disk=$1 | |
2796 | [[ -z $disk ]] && log_fail "No argument for disk given." | |
2797 | ||
2798 | if is_linux; then | |
c1d9abf9 JWK |
2799 | lsblk $DEV_RDSKDIR/$disk -o TYPE 2>/dev/null | \ |
2800 | egrep disk >/dev/null | |
7050a65d SV |
2801 | return $? |
2802 | fi | |
2803 | } | |
2804 | ||
2805 | # | |
2806 | # Check if the given device is a loop device | |
2807 | # | |
2808 | function is_loop_device #disk | |
2809 | { | |
2810 | typeset disk=$1 | |
2811 | [[ -z $disk ]] && log_fail "No argument for disk given." | |
2812 | ||
2813 | if is_linux; then | |
c1d9abf9 JWK |
2814 | lsblk $DEV_RDSKDIR/$disk -o TYPE 2>/dev/null | \ |
2815 | egrep loop >/dev/null | |
7050a65d SV |
2816 | return $? |
2817 | fi | |
2818 | } | |
2819 | ||
2820 | # | |
2821 | # Check if the given device is a multipath device and if there is a sybolic | |
2822 | # link to a device mapper and to a disk | |
2823 | # Currently no support for dm devices alone without multipath | |
2824 | # | |
2825 | function is_mpath_device #disk | |
2826 | { | |
2827 | typeset disk=$1 | |
2828 | [[ -z $disk ]] && log_fail "No argument for disk given." | |
2829 | ||
2830 | if is_linux; then | |
c1d9abf9 JWK |
2831 | lsblk $DEV_MPATHDIR/$disk -o TYPE 2>/dev/null | \ |
2832 | egrep mpath >/dev/null | |
7050a65d | 2833 | if (($? == 0)); then |
c1d9abf9 | 2834 | readlink $DEV_MPATHDIR/$disk > /dev/null 2>&1 |
7050a65d SV |
2835 | return $? |
2836 | else | |
2837 | return $? | |
2838 | fi | |
2839 | fi | |
2840 | } | |
2841 | ||
2842 | # Set the slice prefix for disk partitioning depending | |
2843 | # on whether the device is a real, multipath, or loop device. | |
2844 | # Currently all disks have to be of the same type, so only | |
2845 | # checks first disk to determine slice prefix. | |
2846 | # | |
2847 | function set_slice_prefix | |
2848 | { | |
2849 | typeset disk | |
2850 | typeset -i i=0 | |
2851 | ||
2852 | if is_linux; then | |
2853 | while (( i < $DISK_ARRAY_NUM )); do | |
c1d9abf9 JWK |
2854 | disk="$(echo $DISKS | nawk '{print $(i + 1)}')" |
2855 | if ( is_mpath_device $disk ) && [[ -z $(echo $disk | awk 'substr($1,18,1)\ | |
2856 | ~ /^[[:digit:]]+$/') ]] || ( is_real_device $disk ); then | |
7050a65d SV |
2857 | export SLICE_PREFIX="" |
2858 | return 0 | |
ec0e24c2 SV |
2859 | elif ( is_mpath_device $disk || is_loop_device \ |
2860 | $disk ); then | |
7050a65d SV |
2861 | export SLICE_PREFIX="p" |
2862 | return 0 | |
2863 | else | |
2864 | log_fail "$disk not supported for partitioning." | |
2865 | fi | |
2866 | (( i = i + 1)) | |
2867 | done | |
2868 | fi | |
2869 | } | |
2870 | ||
2871 | # | |
2872 | # Set the directory path of the listed devices in $DISK_ARRAY_NUM | |
2873 | # Currently all disks have to be of the same type, so only | |
2874 | # checks first disk to determine device directory | |
2875 | # default = /dev (linux) | |
2876 | # real disk = /dev (linux) | |
2877 | # multipath device = /dev/mapper (linux) | |
2878 | # | |
2879 | function set_device_dir | |
2880 | { | |
2881 | typeset disk | |
2882 | typeset -i i=0 | |
2883 | ||
2884 | if is_linux; then | |
2885 | while (( i < $DISK_ARRAY_NUM )); do | |
c1d9abf9 | 2886 | disk="$(echo $DISKS | nawk '{print $(i + 1)}')" |
7050a65d SV |
2887 | if is_mpath_device $disk; then |
2888 | export DEV_DSKDIR=$DEV_MPATHDIR | |
2889 | return 0 | |
2890 | else | |
2891 | export DEV_DSKDIR=$DEV_RDSKDIR | |
2892 | return 0 | |
2893 | fi | |
2894 | (( i = i + 1)) | |
2895 | done | |
2896 | else | |
2897 | export DEV_DSKDIR=$DEV_RDSKDIR | |
2898 | fi | |
2899 | } | |
2900 | ||
6bb24f4d BB |
2901 | # |
2902 | # Get the directory path of given device | |
2903 | # | |
2904 | function get_device_dir #device | |
2905 | { | |
2906 | typeset device=$1 | |
2907 | ||
2908 | if ! $(is_physical_device $device) ; then | |
2909 | if [[ $device != "/" ]]; then | |
2910 | device=${device%/*} | |
2911 | fi | |
2912 | if [[ -b "$DEV_DSKDIR/$device" ]]; then | |
2913 | device="$DEV_DSKDIR" | |
2914 | fi | |
c1d9abf9 | 2915 | echo $device |
6bb24f4d | 2916 | else |
c1d9abf9 | 2917 | echo "$DEV_DSKDIR" |
6bb24f4d BB |
2918 | fi |
2919 | } | |
2920 | ||
ec0e24c2 SV |
2921 | # |
2922 | # Get persistent name for given disk | |
2923 | # | |
2924 | function get_persistent_disk_name #device | |
2925 | { | |
2926 | typeset device=$1 | |
2927 | typeset dev_id | |
2928 | ||
2929 | if is_linux; then | |
2930 | if is_real_device $device; then | |
c1d9abf9 JWK |
2931 | dev_id="$(udevadm info -q all -n $DEV_DSKDIR/$device \ |
2932 | | egrep disk/by-id | nawk '{print $2; exit}' \ | |
2933 | | nawk -F / '{print $3}')" | |
2934 | echo $dev_id | |
ec0e24c2 | 2935 | elif is_mpath_device $device; then |
c1d9abf9 JWK |
2936 | dev_id="$(udevadm info -q all -n $DEV_DSKDIR/$device \ |
2937 | | egrep disk/by-id/dm-uuid \ | |
2938 | | nawk '{print $2; exit}' \ | |
2939 | | nawk -F / '{print $3}')" | |
2940 | echo $dev_id | |
ec0e24c2 | 2941 | else |
c1d9abf9 | 2942 | echo $device |
ec0e24c2 SV |
2943 | fi |
2944 | else | |
c1d9abf9 | 2945 | echo $device |
ec0e24c2 SV |
2946 | fi |
2947 | } | |
2948 | ||
7a4500a1 SV |
2949 | # |
2950 | # Load scsi_debug module with specified parameters | |
2951 | # | |
2952 | function load_scsi_debug # dev_size_mb add_host num_tgts max_luns | |
2953 | { | |
2954 | typeset devsize=$1 | |
2955 | typeset hosts=$2 | |
2956 | typeset tgts=$3 | |
2957 | typeset luns=$4 | |
2958 | ||
2959 | [[ -z $devsize ]] || [[ -z $hosts ]] || [[ -z $tgts ]] || \ | |
2960 | [[ -z $luns ]] && log_fail "Arguments invalid or missing" | |
2961 | ||
2962 | if is_linux; then | |
c1d9abf9 | 2963 | modprobe -n scsi_debug |
7a4500a1 SV |
2964 | if (($? != 0)); then |
2965 | log_unsupported "Platform does not have scsi_debug" | |
2966 | "module" | |
2967 | fi | |
c1d9abf9 | 2968 | lsmod | egrep scsi_debug > /dev/null |
7a4500a1 SV |
2969 | if (($? == 0)); then |
2970 | log_fail "scsi_debug module already installed" | |
2971 | else | |
c1d9abf9 | 2972 | log_must modprobe scsi_debug dev_size_mb=$devsize \ |
7a4500a1 SV |
2973 | add_host=$hosts num_tgts=$tgts max_luns=$luns |
2974 | block_device_wait | |
c1d9abf9 | 2975 | lsscsi | egrep scsi_debug > /dev/null |
7a4500a1 SV |
2976 | if (($? == 1)); then |
2977 | log_fail "scsi_debug module install failed" | |
2978 | fi | |
2979 | fi | |
2980 | fi | |
2981 | } | |
2982 | ||
6bb24f4d BB |
2983 | # |
2984 | # Get the package name | |
2985 | # | |
2986 | function get_package_name | |
2987 | { | |
2988 | typeset dirpath=${1:-$STC_NAME} | |
2989 | ||
2990 | echo "SUNWstc-${dirpath}" | /usr/bin/sed -e "s/\//-/g" | |
2991 | } | |
2992 | ||
2993 | # | |
2994 | # Get the word numbers from a string separated by white space | |
2995 | # | |
2996 | function get_word_count | |
2997 | { | |
c1d9abf9 | 2998 | echo $1 | wc -w |
6bb24f4d BB |
2999 | } |
3000 | ||
3001 | # | |
3002 | # To verify if the require numbers of disks is given | |
3003 | # | |
3004 | function verify_disk_count | |
3005 | { | |
3006 | typeset -i min=${2:-1} | |
3007 | ||
3008 | typeset -i count=$(get_word_count "$1") | |
3009 | ||
3010 | if ((count < min)); then | |
3011 | log_untested "A minimum of $min disks is required to run." \ | |
3012 | " You specified $count disk(s)" | |
3013 | fi | |
3014 | } | |
3015 | ||
3016 | function ds_is_volume | |
3017 | { | |
3018 | typeset type=$(get_prop type $1) | |
3019 | [[ $type = "volume" ]] && return 0 | |
3020 | return 1 | |
3021 | } | |
3022 | ||
3023 | function ds_is_filesystem | |
3024 | { | |
3025 | typeset type=$(get_prop type $1) | |
3026 | [[ $type = "filesystem" ]] && return 0 | |
3027 | return 1 | |
3028 | } | |
3029 | ||
3030 | function ds_is_snapshot | |
3031 | { | |
3032 | typeset type=$(get_prop type $1) | |
3033 | [[ $type = "snapshot" ]] && return 0 | |
3034 | return 1 | |
3035 | } | |
3036 | ||
3037 | # | |
3038 | # Check if Trusted Extensions are installed and enabled | |
3039 | # | |
3040 | function is_te_enabled | |
3041 | { | |
c1d9abf9 | 3042 | svcs -H -o state labeld 2>/dev/null | grep "enabled" |
6bb24f4d BB |
3043 | if (($? != 0)); then |
3044 | return 1 | |
3045 | else | |
3046 | return 0 | |
3047 | fi | |
3048 | } | |
3049 | ||
3050 | # Utility function to determine if a system has multiple cpus. | |
3051 | function is_mp | |
3052 | { | |
3053 | if is_linux; then | |
c1d9abf9 | 3054 | (($(nproc) > 1)) |
6bb24f4d | 3055 | else |
c1d9abf9 | 3056 | (($(psrinfo | wc -l) > 1)) |
6bb24f4d BB |
3057 | fi |
3058 | ||
3059 | return $? | |
3060 | } | |
3061 | ||
3062 | function get_cpu_freq | |
3063 | { | |
3064 | if is_linux; then | |
c1d9abf9 | 3065 | lscpu | awk '/CPU MHz/ { print $3 }' |
6bb24f4d | 3066 | else |
c1d9abf9 | 3067 | psrinfo -v 0 | awk '/processor operates at/ {print $6}' |
6bb24f4d BB |
3068 | fi |
3069 | } | |
3070 | ||
3071 | # Run the given command as the user provided. | |
3072 | function user_run | |
3073 | { | |
3074 | typeset user=$1 | |
3075 | shift | |
3076 | ||
f74b821a | 3077 | log_note "user:$user $@" |
c1d9abf9 | 3078 | eval su - \$user -c \"$@\" > /tmp/out 2>/tmp/err |
6bb24f4d BB |
3079 | return $? |
3080 | } | |
3081 | ||
3082 | # | |
3083 | # Check if the pool contains the specified vdevs | |
3084 | # | |
3085 | # $1 pool | |
3086 | # $2..n <vdev> ... | |
3087 | # | |
3088 | # Return 0 if the vdevs are contained in the pool, 1 if any of the specified | |
3089 | # vdevs is not in the pool, and 2 if pool name is missing. | |
3090 | # | |
3091 | function vdevs_in_pool | |
3092 | { | |
3093 | typeset pool=$1 | |
3094 | typeset vdev | |
3095 | ||
3096 | if [[ -z $pool ]]; then | |
3097 | log_note "Missing pool name." | |
3098 | return 2 | |
3099 | fi | |
3100 | ||
3101 | shift | |
3102 | ||
c1d9abf9 JWK |
3103 | typeset tmpfile=$(mktemp) |
3104 | zpool list -Hv "$pool" >$tmpfile | |
6bb24f4d | 3105 | for vdev in $@; do |
c1d9abf9 | 3106 | grep -w ${vdev##*/} $tmpfile >/dev/null 2>&1 |
6bb24f4d BB |
3107 | [[ $? -ne 0 ]] && return 1 |
3108 | done | |
3109 | ||
c1d9abf9 | 3110 | rm -f $tmpfile |
6bb24f4d BB |
3111 | |
3112 | return 0; | |
3113 | } | |
3114 | ||
679d73e9 JWK |
3115 | function get_max |
3116 | { | |
3117 | typeset -l i max=$1 | |
3118 | shift | |
3119 | ||
3120 | for i in "$@"; do | |
3121 | max=$(echo $((max > i ? max : i))) | |
3122 | done | |
3123 | ||
3124 | echo $max | |
3125 | } | |
3126 | ||
3127 | function get_min | |
3128 | { | |
3129 | typeset -l i min=$1 | |
3130 | shift | |
3131 | ||
3132 | for i in "$@"; do | |
3133 | min=$(echo $((min < i ? min : i))) | |
3134 | done | |
3135 | ||
3136 | echo $min | |
3137 | } | |
3138 | ||
a7004725 DK |
3139 | # |
3140 | # Generate a random number between 1 and the argument. | |
3141 | # | |
3142 | function random | |
3143 | { | |
3144 | typeset max=$1 | |
3145 | echo $(( ($RANDOM % $max) + 1 )) | |
3146 | } | |
3147 | ||
3148 | # Write data that can be compressed into a directory | |
3149 | function write_compressible | |
3150 | { | |
3151 | typeset dir=$1 | |
3152 | typeset megs=$2 | |
3153 | typeset nfiles=${3:-1} | |
3154 | typeset bs=${4:-1024k} | |
3155 | typeset fname=${5:-file} | |
3156 | ||
3157 | [[ -d $dir ]] || log_fail "No directory: $dir" | |
3158 | ||
3159 | # Under Linux fio is not currently used since its behavior can | |
3160 | # differ significantly across versions. This includes missing | |
3161 | # command line options and cases where the --buffer_compress_* | |
3162 | # options fail to behave as expected. | |
3163 | if is_linux; then | |
3164 | typeset file_bytes=$(to_bytes $megs) | |
3165 | typeset bs_bytes=4096 | |
3166 | typeset blocks=$(($file_bytes / $bs_bytes)) | |
3167 | ||
3168 | for (( i = 0; i < $nfiles; i++ )); do | |
3169 | truncate -s $file_bytes $dir/$fname.$i | |
3170 | ||
3171 | # Write every third block to get 66% compression. | |
3172 | for (( j = 0; j < $blocks; j += 3 )); do | |
3173 | dd if=/dev/urandom of=$dir/$fname.$i \ | |
3174 | seek=$j bs=$bs_bytes count=1 \ | |
3175 | conv=notrunc >/dev/null 2>&1 | |
3176 | done | |
3177 | done | |
3178 | else | |
3179 | log_must eval "fio \ | |
3180 | --name=job \ | |
3181 | --fallocate=0 \ | |
3182 | --minimal \ | |
3183 | --randrepeat=0 \ | |
3184 | --buffer_compress_percentage=66 \ | |
3185 | --buffer_compress_chunk=4096 \ | |
3186 | --directory=$dir \ | |
3187 | --numjobs=$nfiles \ | |
3188 | --nrfiles=$nfiles \ | |
3189 | --rw=write \ | |
3190 | --bs=$bs \ | |
3191 | --filesize=$megs \ | |
3192 | --filename_format='$fname.\$jobnum' >/dev/null" | |
3193 | fi | |
3194 | } | |
3195 | ||
3196 | function get_objnum | |
3197 | { | |
3198 | typeset pathname=$1 | |
3199 | typeset objnum | |
3200 | ||
3201 | [[ -e $pathname ]] || log_fail "No such file or directory: $pathname" | |
3202 | objnum=$(stat -c %i $pathname) | |
3203 | echo $objnum | |
3204 | } | |
3205 | ||
1de321e6 | 3206 | # |
bec1067d | 3207 | # Sync data to the pool |
1de321e6 JX |
3208 | # |
3209 | # $1 pool name | |
bec1067d | 3210 | # $2 boolean to force uberblock (and config including zpool cache file) update |
1de321e6 | 3211 | # |
bec1067d | 3212 | function sync_pool #pool <force> |
1de321e6 JX |
3213 | { |
3214 | typeset pool=${1:-$TESTPOOL} | |
bec1067d | 3215 | typeset force=${2:-false} |
1de321e6 | 3216 | |
bec1067d AP |
3217 | if [[ $force == true ]]; then |
3218 | log_must zpool sync -f $pool | |
3219 | else | |
3220 | log_must zpool sync $pool | |
3221 | fi | |
3222 | ||
3223 | return 0 | |
1de321e6 | 3224 | } |
d834b9ce GM |
3225 | |
3226 | # | |
3227 | # Wait for zpool 'freeing' property drops to zero. | |
3228 | # | |
3229 | # $1 pool name | |
3230 | # | |
3231 | function wait_freeing #pool | |
3232 | { | |
3233 | typeset pool=${1:-$TESTPOOL} | |
3234 | while true; do | |
c1d9abf9 JWK |
3235 | [[ "0" == "$(zpool list -Ho freeing $pool)" ]] && break |
3236 | log_must sleep 1 | |
d834b9ce GM |
3237 | done |
3238 | } | |
7a4500a1 | 3239 | |
dddef7d6 | 3240 | # |
3241 | # Wait for every device replace operation to complete | |
3242 | # | |
3243 | # $1 pool name | |
3244 | # | |
3245 | function wait_replacing #pool | |
3246 | { | |
3247 | typeset pool=${1:-$TESTPOOL} | |
3248 | while true; do | |
3249 | [[ "" == "$(zpool status $pool | | |
3250 | awk '/replacing-[0-9]+/ {print $1}')" ]] && break | |
3251 | log_must sleep 1 | |
3252 | done | |
3253 | } | |
3254 | ||
7a4500a1 SV |
3255 | # |
3256 | # Check if ZED is currently running, if not start ZED. | |
3257 | # | |
3258 | function zed_start | |
3259 | { | |
3260 | if is_linux; then | |
3261 | # ZEDLET_DIR=/var/tmp/zed | |
3262 | if [[ ! -d $ZEDLET_DIR ]]; then | |
c1d9abf9 | 3263 | log_must mkdir $ZEDLET_DIR |
7a4500a1 SV |
3264 | fi |
3265 | ||
3266 | # Verify the ZED is not already running. | |
c1d9abf9 | 3267 | pgrep -x zed > /dev/null |
7a4500a1 SV |
3268 | if (($? == 0)); then |
3269 | log_fail "ZED already running" | |
3270 | fi | |
3271 | ||
c1d9abf9 JWK |
3272 | # ZEDLETDIR=</etc/zfs/zed.d | ${SRCDIR}/cmd/zed/zed.d> |
3273 | log_must cp ${ZEDLETDIR}/all-syslog.sh $ZEDLET_DIR | |
7a4500a1 SV |
3274 | |
3275 | log_note "Starting ZED" | |
3276 | # run ZED in the background and redirect foreground logging | |
3277 | # output to zedlog | |
c1d9abf9 | 3278 | log_must eval "zed -vF -d $ZEDLET_DIR -p $ZEDLET_DIR/zed.pid" \ |
7a4500a1 SV |
3279 | "-s $ZEDLET_DIR/state 2>${ZEDLET_DIR}/zedlog &" |
3280 | fi | |
3281 | } | |
3282 | ||
3283 | # | |
3284 | # Kill ZED process | |
3285 | # | |
3286 | function zed_stop | |
3287 | { | |
3288 | if is_linux; then | |
3289 | if [[ -f ${ZEDLET_DIR}/zed.pid ]]; then | |
c1d9abf9 JWK |
3290 | zedpid=$(cat ${ZEDLET_DIR}/zed.pid) |
3291 | log_must kill $zedpid | |
7a4500a1 | 3292 | fi |
c1d9abf9 JWK |
3293 | log_must rm -f ${ZEDLET_DIR}/all-syslog.sh |
3294 | log_must rm -f ${ZEDLET_DIR}/zed.pid | |
3295 | log_must rm -f ${ZEDLET_DIR}/zedlog | |
3296 | log_must rm -f ${ZEDLET_DIR}/state | |
3297 | log_must rmdir $ZEDLET_DIR | |
7a4500a1 SV |
3298 | fi |
3299 | } | |
8c54ddd3 BB |
3300 | |
3301 | # | |
3302 | # Check is provided device is being active used as a swap device. | |
3303 | # | |
3304 | function is_swap_inuse | |
3305 | { | |
3306 | typeset device=$1 | |
3307 | ||
3308 | if [[ -z $device ]] ; then | |
3309 | log_note "No device specified." | |
3310 | return 1 | |
3311 | fi | |
3312 | ||
3313 | if is_linux; then | |
3314 | swapon -s | grep -w $(readlink -f $device) > /dev/null 2>&1 | |
3315 | else | |
3316 | swap -l | grep -w $device > /dev/null 2>&1 | |
3317 | fi | |
3318 | ||
3319 | return $? | |
3320 | } | |
3321 | ||
3322 | # | |
3323 | # Setup a swap device using the provided device. | |
3324 | # | |
3325 | function swap_setup | |
3326 | { | |
3327 | typeset swapdev=$1 | |
3328 | ||
3329 | if is_linux; then | |
3330 | log_must mkswap $swapdev > /dev/null 2>&1 | |
3331 | log_must swapon $swapdev | |
3332 | else | |
3333 | log_must swap -a $swapdev | |
3334 | fi | |
3335 | ||
3336 | return 0 | |
3337 | } | |
3338 | ||
3339 | # | |
3340 | # Cleanup a swap device on the provided device. | |
3341 | # | |
3342 | function swap_cleanup | |
3343 | { | |
3344 | typeset swapdev=$1 | |
3345 | ||
3346 | if is_swap_inuse $swapdev; then | |
3347 | if is_linux; then | |
3348 | log_must swapoff $swapdev | |
3349 | else | |
3350 | log_must swap -d $swapdev | |
3351 | fi | |
3352 | fi | |
3353 | ||
3354 | return 0 | |
3355 | } |