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908eaf68 | 1 | #!/bin/bash |
6bf19c94 CH |
2 | # |
3 | # Copyright (C) 2009 Red Hat, Inc. | |
4 | # Copyright (c) 2000-2006 Silicon Graphics, Inc. All Rights Reserved. | |
5 | # | |
6 | # This program is free software; you can redistribute it and/or modify | |
7 | # it under the terms of the GNU General Public License as published by | |
8 | # the Free Software Foundation; either version 2 of the License, or | |
9 | # (at your option) any later version. | |
10 | # | |
11 | # This program is distributed in the hope that it will be useful, | |
12 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | # GNU General Public License for more details. | |
15 | # | |
16 | # You should have received a copy of the GNU General Public License | |
e8c212d6 | 17 | # along with this program. If not, see <http://www.gnu.org/licenses/>. |
6bf19c94 CH |
18 | # |
19 | ||
20 | dd() | |
21 | { | |
22 | if [ "$HOSTOS" == "Linux" ] | |
79e40ab1 KW |
23 | then |
24 | command dd --help | grep noxfer > /dev/null 2>&1 | |
25 | ||
26 | if [ "$?" -eq 0 ] | |
27 | then | |
28 | command dd status=noxfer $@ | |
29 | else | |
30 | command dd $@ | |
31 | fi | |
6bf19c94 | 32 | else |
79e40ab1 | 33 | command dd $@ |
6bf19c94 CH |
34 | fi |
35 | } | |
36 | ||
23ea2ecc SH |
37 | # poke_file 'test.img' 512 '\xff\xfe' |
38 | poke_file() | |
39 | { | |
40 | printf "$3" | dd "of=$1" bs=1 "seek=$2" conv=notrunc &>/dev/null | |
41 | } | |
42 | ||
6bf19c94 CH |
43 | # we need common.config |
44 | if [ "$iam" != "check" ] | |
45 | then | |
46 | if ! . ./common.config | |
47 | then | |
48 | echo "$iam: failed to source common.config" | |
49 | exit 1 | |
50 | fi | |
51 | fi | |
52 | ||
53 | # make sure we have a standard umask | |
54 | umask 022 | |
55 | ||
076003f5 DB |
56 | if [ "$IMGOPTSSYNTAX" = "true" ]; then |
57 | DRIVER="driver=$IMGFMT" | |
4e9b25fb DB |
58 | if [ "$IMGFMT" = "luks" ]; then |
59 | DRIVER="$DRIVER,key-secret=keysec0" | |
60 | fi | |
076003f5 DB |
61 | if [ "$IMGPROTO" = "file" ]; then |
62 | TEST_IMG_FILE=$TEST_DIR/t.$IMGFMT | |
63 | TEST_IMG="$DRIVER,file.filename=$TEST_DIR/t.$IMGFMT" | |
64 | elif [ "$IMGPROTO" = "nbd" ]; then | |
65 | TEST_IMG_FILE=$TEST_DIR/t.$IMGFMT | |
66 | TEST_IMG="$DRIVER,file.driver=nbd,file.host=127.0.0.1,file.port=10810" | |
67 | elif [ "$IMGPROTO" = "ssh" ]; then | |
68 | TEST_IMG_FILE=$TEST_DIR/t.$IMGFMT | |
69 | TEST_IMG="$DRIVER,file.driver=ssh,file.host=127.0.0.1,file.path=$TEST_IMG_FILE" | |
70 | elif [ "$IMGPROTO" = "nfs" ]; then | |
71 | TEST_DIR="$DRIVER,file.driver=nfs,file.filename=nfs://127.0.0.1/$TEST_DIR" | |
e5b77eec | 72 | TEST_IMG=$TEST_DIR/t.$IMGFMT |
076003f5 DB |
73 | else |
74 | TEST_IMG="$DRIVER,file.driver=$IMGPROTO,file.filename=$TEST_DIR/t.$IMGFMT" | |
75 | fi | |
9cdfa1b3 | 76 | else |
076003f5 DB |
77 | if [ "$IMGPROTO" = "file" ]; then |
78 | TEST_IMG=$TEST_DIR/t.$IMGFMT | |
79 | elif [ "$IMGPROTO" = "nbd" ]; then | |
80 | TEST_IMG_FILE=$TEST_DIR/t.$IMGFMT | |
81 | TEST_IMG="nbd:127.0.0.1:10810" | |
82 | elif [ "$IMGPROTO" = "ssh" ]; then | |
83 | TEST_IMG_FILE=$TEST_DIR/t.$IMGFMT | |
84 | TEST_IMG="ssh://127.0.0.1$TEST_IMG_FILE" | |
85 | elif [ "$IMGPROTO" = "nfs" ]; then | |
86 | TEST_DIR="nfs://127.0.0.1/$TEST_DIR" | |
87 | TEST_IMG=$TEST_DIR/t.$IMGFMT | |
ae0c0a3d AM |
88 | elif [ "$IMGPROTO" = "vxhs" ]; then |
89 | TEST_IMG_FILE=$TEST_DIR/t.$IMGFMT | |
90 | TEST_IMG="vxhs://127.0.0.1:9999/t.$IMGFMT" | |
076003f5 DB |
91 | else |
92 | TEST_IMG=$IMGPROTO:$TEST_DIR/t.$IMGFMT | |
93 | fi | |
9cdfa1b3 | 94 | fi |
6bf19c94 | 95 | |
89004368 KW |
96 | _optstr_add() |
97 | { | |
98 | if [ -n "$1" ]; then | |
99 | echo "$1,$2" | |
100 | else | |
101 | echo "$2" | |
102 | fi | |
103 | } | |
104 | ||
105 | _set_default_imgopts() | |
106 | { | |
107 | if [ "$IMGFMT" == "qcow2" ] && ! (echo "$IMGOPTS" | grep "compat=" > /dev/null); then | |
108 | IMGOPTS=$(_optstr_add "$IMGOPTS" "compat=1.1") | |
109 | fi | |
110 | } | |
111 | ||
85edbd37 JC |
112 | _use_sample_img() |
113 | { | |
114 | SAMPLE_IMG_FILE="${1%\.bz2}" | |
115 | TEST_IMG="$TEST_DIR/$SAMPLE_IMG_FILE" | |
116 | bzcat "$SAMPLE_IMG_DIR/$1" > "$TEST_IMG" | |
117 | if [ $? -ne 0 ] | |
118 | then | |
119 | echo "_use_sample_img error, cannot extract '$SAMPLE_IMG_DIR/$1'" | |
120 | exit 1 | |
121 | fi | |
122 | } | |
123 | ||
6bf19c94 CH |
124 | _make_test_img() |
125 | { | |
126 | # extra qemu-img options can be added by tests | |
127 | # at least one argument (the image size) needs to be added | |
21af8148 | 128 | local extra_img_options="" |
21af8148 | 129 | local image_size=$* |
89004368 | 130 | local optstr="" |
a9660664 | 131 | local img_name="" |
0018c03f JC |
132 | local use_backing=0 |
133 | local backing_file="" | |
b7e875b2 | 134 | local object_options="" |
a9660664 NT |
135 | |
136 | if [ -n "$TEST_IMG_FILE" ]; then | |
137 | img_name=$TEST_IMG_FILE | |
138 | else | |
139 | img_name=$TEST_IMG | |
140 | fi | |
89004368 KW |
141 | |
142 | if [ -n "$IMGOPTS" ]; then | |
143 | optstr=$(_optstr_add "$optstr" "$IMGOPTS") | |
144 | fi | |
b7e875b2 DB |
145 | if [ -n "$IMGKEYSECRET" ]; then |
146 | object_options="--object secret,id=keysec0,data=$IMGKEYSECRET" | |
147 | optstr=$(_optstr_add "$optstr" "key-secret=keysec0") | |
148 | fi | |
6bf19c94 | 149 | |
21af8148 | 150 | if [ "$1" = "-b" ]; then |
0018c03f JC |
151 | use_backing=1 |
152 | backing_file=$2 | |
21af8148 SW |
153 | image_size=$3 |
154 | fi | |
f5a4bbd9 | 155 | if [ \( "$IMGFMT" = "qcow2" -o "$IMGFMT" = "qed" \) -a -n "$CLUSTER_SIZE" ]; then |
89004368 KW |
156 | optstr=$(_optstr_add "$optstr" "cluster_size=$CLUSTER_SIZE") |
157 | fi | |
158 | ||
159 | if [ -n "$optstr" ]; then | |
160 | extra_img_options="-o $optstr $extra_img_options" | |
8fc1024c KW |
161 | fi |
162 | ||
6bf19c94 | 163 | # XXX(hch): have global image options? |
0018c03f JC |
164 | ( |
165 | if [ $use_backing = 1 ]; then | |
b7e875b2 | 166 | $QEMU_IMG create $object_options -f $IMGFMT $extra_img_options -b "$backing_file" "$img_name" $image_size 2>&1 |
0018c03f | 167 | else |
b7e875b2 | 168 | $QEMU_IMG create $object_options -f $IMGFMT $extra_img_options "$img_name" $image_size 2>&1 |
0018c03f | 169 | fi |
6ffb4cb6 | 170 | ) | _filter_img_create |
a9660664 NT |
171 | |
172 | # Start an NBD server on the image file, which is what we'll be talking to | |
173 | if [ $IMGPROTO = "nbd" ]; then | |
43421ea0 | 174 | eval "$QEMU_NBD -v -t -b 127.0.0.1 -p 10810 -f $IMGFMT $TEST_IMG_FILE >/dev/null &" |
a9660664 NT |
175 | sleep 1 # FIXME: qemu-nbd needs to be listening before we continue |
176 | fi | |
ae0c0a3d AM |
177 | |
178 | # Start QNIO server on image directory for vxhs protocol | |
179 | if [ $IMGPROTO = "vxhs" ]; then | |
180 | eval "$QEMU_VXHS -d $TEST_DIR > /dev/null &" | |
181 | sleep 1 # Wait for server to come up. | |
182 | fi | |
6bf19c94 CH |
183 | } |
184 | ||
487c1910 FZ |
185 | _rm_test_img() |
186 | { | |
187 | local img=$1 | |
188 | if [ "$IMGFMT" = "vmdk" ]; then | |
189 | # Remove all the extents for vmdk | |
c5575274 | 190 | "$QEMU_IMG" info "$img" 2>/dev/null | grep 'filename:' | cut -f 2 -d: \ |
487c1910 FZ |
191 | | xargs -I {} rm -f "{}" |
192 | fi | |
c5575274 | 193 | rm -f "$img" |
487c1910 FZ |
194 | } |
195 | ||
6bf19c94 CH |
196 | _cleanup_test_img() |
197 | { | |
9cdfa1b3 MK |
198 | case "$IMGPROTO" in |
199 | ||
a9660664 | 200 | nbd) |
846a1d11 | 201 | if [ -f "${QEMU_TEST_DIR}/qemu-nbd.pid" ]; then |
f6c8c2e0 | 202 | local QEMU_NBD_PID |
846a1d11 | 203 | read QEMU_NBD_PID < "${QEMU_TEST_DIR}/qemu-nbd.pid" |
f6c8c2e0 | 204 | kill ${QEMU_NBD_PID} |
846a1d11 | 205 | rm -f "${QEMU_TEST_DIR}/qemu-nbd.pid" |
f798068c | 206 | fi |
fef9c191 | 207 | rm -f "$TEST_IMG_FILE" |
a9660664 | 208 | ;; |
ae0c0a3d AM |
209 | vxhs) |
210 | if [ -f "${TEST_DIR}/qemu-vxhs.pid" ]; then | |
211 | local QEMU_VXHS_PID | |
212 | read QEMU_VXHS_PID < "${TEST_DIR}/qemu-vxhs.pid" | |
213 | kill ${QEMU_VXHS_PID} >/dev/null 2>&1 | |
214 | rm -f "${TEST_DIR}/qemu-vxhs.pid" | |
215 | fi | |
216 | rm -f "$TEST_IMG_FILE" | |
217 | ;; | |
218 | ||
9cdfa1b3 | 219 | file) |
487c1910 FZ |
220 | _rm_test_img "$TEST_DIR/t.$IMGFMT" |
221 | _rm_test_img "$TEST_DIR/t.$IMGFMT.orig" | |
222 | _rm_test_img "$TEST_DIR/t.$IMGFMT.base" | |
85edbd37 JC |
223 | if [ -n "$SAMPLE_IMG_FILE" ] |
224 | then | |
225 | rm -f "$TEST_DIR/$SAMPLE_IMG_FILE" | |
226 | fi | |
9cdfa1b3 MK |
227 | ;; |
228 | ||
229 | rbd) | |
9147d019 | 230 | rbd --no-progress rm "$TEST_DIR/t.$IMGFMT" > /dev/null |
9cdfa1b3 MK |
231 | ;; |
232 | ||
233 | sheepdog) | |
fef9c191 | 234 | collie vdi delete "$TEST_DIR/t.$IMGFMT" |
9cdfa1b3 MK |
235 | ;; |
236 | ||
237 | esac | |
6bf19c94 CH |
238 | } |
239 | ||
240 | _check_test_img() | |
241 | { | |
076003f5 DB |
242 | ( |
243 | if [ "$IMGOPTSSYNTAX" = "true" ]; then | |
244 | $QEMU_IMG check $QEMU_IMG_EXTRA_ARGS "$@" "$TEST_IMG" 2>&1 | |
245 | else | |
246 | $QEMU_IMG check "$@" -f $IMGFMT "$TEST_IMG" 2>&1 | |
247 | fi | |
86ce1f6e | 248 | ) | _filter_testdir | _filter_qemu_img_check |
6bf19c94 CH |
249 | } |
250 | ||
514d9da5 SH |
251 | _img_info() |
252 | { | |
e800e5d4 KW |
253 | if [[ "$1" == "--format-specific" ]]; then |
254 | local format_specific=1 | |
255 | shift | |
256 | else | |
257 | local format_specific=0 | |
258 | fi | |
259 | ||
4c2e9465 HR |
260 | discard=0 |
261 | regex_json_spec_start='^ *"format-specific": \{' | |
fef9c191 | 262 | $QEMU_IMG info "$@" "$TEST_IMG" 2>&1 | \ |
514d9da5 SH |
263 | sed -e "s#$IMGPROTO:$TEST_DIR#TEST_DIR#g" \ |
264 | -e "s#$TEST_DIR#TEST_DIR#g" \ | |
265 | -e "s#$IMGFMT#IMGFMT#g" \ | |
266 | -e "/^disk size:/ D" \ | |
4c2e9465 HR |
267 | -e "/actual-size/ D" | \ |
268 | while IFS='' read line; do | |
e800e5d4 KW |
269 | if [[ $format_specific == 1 ]]; then |
270 | discard=0 | |
271 | elif [[ $line == "Format specific information:" ]]; then | |
4c2e9465 HR |
272 | discard=1 |
273 | elif [[ $line =~ $regex_json_spec_start ]]; then | |
274 | discard=2 | |
275 | regex_json_spec_end="^${line%%[^ ]*}\\},? *$" | |
276 | fi | |
277 | if [[ $discard == 0 ]]; then | |
278 | echo "$line" | |
279 | elif [[ $discard == 1 && ! $line ]]; then | |
280 | echo | |
281 | discard=0 | |
282 | elif [[ $discard == 2 && $line =~ $regex_json_spec_end ]]; then | |
283 | discard=0 | |
284 | fi | |
285 | done | |
514d9da5 SH |
286 | } |
287 | ||
6bf19c94 CH |
288 | _get_pids_by_name() |
289 | { | |
290 | if [ $# -ne 1 ] | |
291 | then | |
79e40ab1 KW |
292 | echo "Usage: _get_pids_by_name process-name" 1>&2 |
293 | exit 1 | |
6bf19c94 CH |
294 | fi |
295 | ||
296 | # Algorithm ... all ps(1) variants have a time of the form MM:SS or | |
297 | # HH:MM:SS before the psargs field, use this as the search anchor. | |
298 | # | |
299 | # Matches with $1 (process-name) occur if the first psarg is $1 | |
300 | # or ends in /$1 ... the matching uses sed's regular expressions, | |
301 | # so passing a regex into $1 will work. | |
302 | ||
303 | ps $PS_ALL_FLAGS \ | |
304 | | sed -n \ | |
79e40ab1 KW |
305 | -e 's/$/ /' \ |
306 | -e 's/[ ][ ]*/ /g' \ | |
307 | -e 's/^ //' \ | |
308 | -e 's/^[^ ]* //' \ | |
309 | -e "/[0-9]:[0-9][0-9] *[^ ]*\/$1 /s/ .*//p" \ | |
310 | -e "/[0-9]:[0-9][0-9] *$1 /s/ .*//p" | |
6bf19c94 CH |
311 | } |
312 | ||
313 | # fqdn for localhost | |
314 | # | |
315 | _get_fqdn() | |
316 | { | |
317 | host=`hostname` | |
318 | $NSLOOKUP_PROG $host | $AWK_PROG '{ if ($1 == "Name:") print $2 }' | |
319 | } | |
320 | ||
321 | # check if run as root | |
322 | # | |
323 | _need_to_be_root() | |
324 | { | |
325 | id=`id | $SED_PROG -e 's/(.*//' -e 's/.*=//'` | |
326 | if [ "$id" -ne 0 ] | |
327 | then | |
79e40ab1 KW |
328 | echo "Arrgh ... you need to be root (not uid=$id) to run this test" |
329 | exit 1 | |
6bf19c94 CH |
330 | fi |
331 | } | |
332 | ||
6bf19c94 CH |
333 | # bail out, setting up .notrun file |
334 | # | |
335 | _notrun() | |
336 | { | |
e8f8624d | 337 | echo "$*" >"$OUTPUT_DIR/$seq.notrun" |
6bf19c94 CH |
338 | echo "$seq not run: $*" |
339 | status=0 | |
340 | exit | |
341 | } | |
342 | ||
343 | # just plain bail out | |
344 | # | |
345 | _fail() | |
346 | { | |
e8f8624d | 347 | echo "$*" | tee -a "$OUTPUT_DIR/$seq.full" |
6bf19c94 CH |
348 | echo "(see $seq.full for details)" |
349 | status=1 | |
350 | exit 1 | |
351 | } | |
352 | ||
353 | # tests whether $IMGFMT is one of the supported image formats for a test | |
354 | # | |
355 | _supported_fmt() | |
356 | { | |
47f73da0 SH |
357 | # "generic" is suitable for most image formats. For some formats it doesn't |
358 | # work, however (most notably read-only formats), so they can opt out by | |
359 | # setting IMGFMT_GENERIC to false. | |
6bf19c94 | 360 | for f; do |
89e91181 | 361 | if [ "$f" = "$IMGFMT" -o "$f" = "generic" -a "$IMGFMT_GENERIC" = "true" ]; then |
79e40ab1 KW |
362 | return |
363 | fi | |
6bf19c94 CH |
364 | done |
365 | ||
366 | _notrun "not suitable for this image format: $IMGFMT" | |
367 | } | |
368 | ||
b4a2caa4 NS |
369 | # tests whether $IMGFMT is one of the unsupported image format for a test |
370 | # | |
371 | _unsupported_fmt() | |
372 | { | |
373 | for f; do | |
374 | if [ "$f" = "$IMGFMT" ]; then | |
375 | _notrun "not suitable for this image format: $IMGFMT" | |
376 | fi | |
377 | done | |
378 | } | |
379 | ||
9cdfa1b3 MK |
380 | # tests whether $IMGPROTO is one of the supported image protocols for a test |
381 | # | |
382 | _supported_proto() | |
383 | { | |
384 | for f; do | |
79e40ab1 KW |
385 | if [ "$f" = "$IMGPROTO" -o "$f" = "generic" ]; then |
386 | return | |
387 | fi | |
9cdfa1b3 MK |
388 | done |
389 | ||
390 | _notrun "not suitable for this image protocol: $IMGPROTO" | |
391 | } | |
392 | ||
dfac03dc JC |
393 | # tests whether $IMGPROTO is specified as an unsupported image protocol for a test |
394 | # | |
395 | _unsupported_proto() | |
396 | { | |
397 | for f; do | |
398 | if [ "$f" = "$IMGPROTO" ]; then | |
399 | _notrun "not suitable for this image protocol: $IMGPROTO" | |
400 | return | |
401 | fi | |
402 | done | |
403 | } | |
404 | ||
6bf19c94 CH |
405 | # tests whether the host OS is one of the supported OSes for a test |
406 | # | |
407 | _supported_os() | |
408 | { | |
409 | for h | |
410 | do | |
79e40ab1 KW |
411 | if [ "$h" = "$HOSTOS" ] |
412 | then | |
413 | return | |
414 | fi | |
6bf19c94 CH |
415 | done |
416 | ||
417 | _notrun "not suitable for this OS: $HOSTOS" | |
418 | } | |
419 | ||
f210a83c | 420 | _supported_cache_modes() |
166f3c7b | 421 | { |
f210a83c FZ |
422 | for mode; do |
423 | if [ "$mode" = "$CACHEMODE" ]; then | |
424 | return | |
425 | fi | |
166f3c7b | 426 | done |
f210a83c FZ |
427 | _notrun "not suitable for cache mode: $CACHEMODE" |
428 | } | |
429 | ||
430 | _default_cache_mode() | |
431 | { | |
432 | if $CACHEMODE_IS_DEFAULT; then | |
433 | CACHEMODE="$1" | |
434 | QEMU_IO="$QEMU_IO --cache $1" | |
435 | return | |
436 | fi | |
166f3c7b SH |
437 | } |
438 | ||
2c77f52e FZ |
439 | _unsupported_imgopts() |
440 | { | |
441 | for bad_opt | |
442 | do | |
443 | if echo "$IMGOPTS" | grep -q 2>/dev/null "$bad_opt" | |
444 | then | |
445 | _notrun "not suitable for image option: $bad_opt" | |
446 | fi | |
447 | done | |
448 | } | |
449 | ||
6bf19c94 CH |
450 | # this test requires that a specified command (executable) exists |
451 | # | |
452 | _require_command() | |
453 | { | |
934659c4 HR |
454 | if [ "$1" = "QEMU" ]; then |
455 | c=$QEMU_PROG | |
456 | elif [ "$1" = "QEMU_IMG" ]; then | |
457 | c=$QEMU_IMG_PROG | |
458 | elif [ "$1" = "QEMU_IO" ]; then | |
459 | c=$QEMU_IO_PROG | |
460 | elif [ "$1" = "QEMU_NBD" ]; then | |
461 | c=$QEMU_NBD_PROG | |
462 | else | |
463 | eval c=\$$1 | |
464 | fi | |
9c468a01 | 465 | [ -x "$c" ] || _notrun "$1 utility required, skipped this test" |
6bf19c94 CH |
466 | } |
467 | ||
468 | _full_imgfmt_details() | |
469 | { | |
89004368 KW |
470 | if [ -n "$IMGOPTS" ]; then |
471 | echo "$IMGFMT ($IMGOPTS)" | |
472 | else | |
473 | echo "$IMGFMT" | |
474 | fi | |
6bf19c94 CH |
475 | } |
476 | ||
9cdfa1b3 MK |
477 | _full_imgproto_details() |
478 | { | |
479 | echo "$IMGPROTO" | |
480 | } | |
481 | ||
6bf19c94 CH |
482 | _full_platform_details() |
483 | { | |
484 | os=`uname -s` | |
485 | host=`hostname -s` | |
486 | kernel=`uname -r` | |
487 | platform=`uname -m` | |
488 | echo "$os/$platform $host $kernel" | |
489 | } | |
490 | ||
491 | _link_out_file() | |
492 | { | |
493 | if [ -z "$1" ]; then | |
494 | echo Error must pass \$seq. | |
495 | exit | |
496 | fi | |
497 | rm -f $1 | |
498 | if [ "`uname`" == "IRIX64" ] || [ "`uname`" == "IRIX" ]; then | |
499 | ln -s $1.irix $1 | |
500 | elif [ "`uname`" == "Linux" ]; then | |
501 | ln -s $1.linux $1 | |
502 | else | |
503 | echo Error test $seq does not run on the operating system: `uname` | |
504 | exit | |
505 | fi | |
506 | } | |
507 | ||
508 | _die() | |
509 | { | |
510 | echo $@ | |
511 | exit 1 | |
512 | } | |
513 | ||
514 | # make sure this script returns success | |
a2d9c0c4 | 515 | true |