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