3 # Copyright (C) 2009 Red Hat, Inc.
4 # Copyright (c) 2000-2006 Silicon Graphics, Inc. All Rights Reserved.
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.
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.
16 # You should have received a copy of the GNU General Public License
17 # along with this program. If not, see <http://www.gnu.org/licenses/>.
22 if [ "$HOSTOS" == "Linux" ]
24 command dd --help |
grep noxfer
> /dev
/null
2>&1
28 command dd status
=noxfer $@
37 # poke_file 'test.img' 512 '\xff\xfe'
40 printf "$3" |
dd "of=$1" bs
=1 "seek=$2" conv
=notrunc
&>/dev
/null
43 # we need common.config
44 if [ "$iam" != "check" ]
46 if ! . .
/common.config
48 echo "$iam: failed to source common.config"
53 # make sure we have a standard umask
56 if [ "$IMGOPTSSYNTAX" = "true" ]; then
57 DRIVER
="driver=$IMGFMT"
58 if [ "$IMGFMT" = "luks" ]; then
59 DRIVER
="$DRIVER,key-secret=keysec0"
61 if [ "$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"
72 TEST_IMG
=$TEST_DIR/t.
$IMGFMT
74 TEST_IMG
="$DRIVER,file.driver=$IMGPROTO,file.filename=$TEST_DIR/t.$IMGFMT"
77 if [ "$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.
$IMGFMT
89 TEST_IMG
=$IMGPROTO:$TEST_DIR/t.
$IMGFMT
102 _set_default_imgopts
()
104 if [ "$IMGFMT" == "qcow2" ] && ! (echo "$IMGOPTS" |
grep "compat=" > /dev
/null
); then
105 IMGOPTS
=$
(_optstr_add
"$IMGOPTS" "compat=1.1")
111 SAMPLE_IMG_FILE
="${1%\.bz2}"
112 TEST_IMG
="$TEST_DIR/$SAMPLE_IMG_FILE"
113 bzcat
"$SAMPLE_IMG_DIR/$1" > "$TEST_IMG"
116 echo "_use_sample_img error, cannot extract '$SAMPLE_IMG_DIR/$1'"
123 # extra qemu-img options can be added by tests
124 # at least one argument (the image size) needs to be added
125 local extra_img_options
=""
130 local backing_file
=""
131 local object_options
=""
133 if [ -n "$TEST_IMG_FILE" ]; then
134 img_name
=$TEST_IMG_FILE
139 if [ -n "$IMGOPTS" ]; then
140 optstr
=$
(_optstr_add
"$optstr" "$IMGOPTS")
142 if [ -n "$IMGKEYSECRET" ]; then
143 object_options
="--object secret,id=keysec0,data=$IMGKEYSECRET"
144 optstr
=$
(_optstr_add
"$optstr" "key-secret=keysec0")
147 if [ "$1" = "-b" ]; then
152 if [ \
( "$IMGFMT" = "qcow2" -o "$IMGFMT" = "qed" \
) -a -n "$CLUSTER_SIZE" ]; then
153 optstr
=$
(_optstr_add
"$optstr" "cluster_size=$CLUSTER_SIZE")
156 if [ -n "$optstr" ]; then
157 extra_img_options
="-o $optstr $extra_img_options"
160 # XXX(hch): have global image options?
162 if [ $use_backing = 1 ]; then
163 $QEMU_IMG create
$object_options -f $IMGFMT $extra_img_options -b "$backing_file" "$img_name" $image_size 2>&1
165 $QEMU_IMG create
$object_options -f $IMGFMT $extra_img_options "$img_name" $image_size 2>&1
167 ) | _filter_img_create
169 # Start an NBD server on the image file, which is what we'll be talking to
170 if [ $IMGPROTO = "nbd" ]; then
171 eval "$QEMU_NBD -v -t -b 127.0.0.1 -p 10810 -f $IMGFMT $TEST_IMG_FILE >/dev/null &"
172 sleep 1 # FIXME: qemu-nbd needs to be listening before we continue
179 if [ "$IMGFMT" = "vmdk" ]; then
180 # Remove all the extents for vmdk
181 "$QEMU_IMG" info
"$img" 2>/dev
/null |
grep 'filename:' | cut
-f 2 -d: \
182 |
xargs -I {} rm -f "{}"
192 if [ -f "${QEMU_TEST_DIR}/qemu-nbd.pid" ]; then
194 read QEMU_NBD_PID
< "${QEMU_TEST_DIR}/qemu-nbd.pid"
196 rm -f "${QEMU_TEST_DIR}/qemu-nbd.pid"
198 rm -f "$TEST_IMG_FILE"
201 _rm_test_img
"$TEST_DIR/t.$IMGFMT"
202 _rm_test_img
"$TEST_DIR/t.$IMGFMT.orig"
203 _rm_test_img
"$TEST_DIR/t.$IMGFMT.base"
204 if [ -n "$SAMPLE_IMG_FILE" ]
206 rm -f "$TEST_DIR/$SAMPLE_IMG_FILE"
211 rbd
--no-progress rm "$TEST_DIR/t.$IMGFMT" > /dev
/null
215 collie vdi delete
"$TEST_DIR/t.$IMGFMT"
224 if [ "$IMGOPTSSYNTAX" = "true" ]; then
225 $QEMU_IMG check
$QEMU_IMG_EXTRA_ARGS "$@" "$TEST_IMG" 2>&1
227 $QEMU_IMG check
"$@" -f $IMGFMT "$TEST_IMG" 2>&1
229 ) | _filter_testdir | _filter_qemu_img_check
234 if [[ "$1" == "--format-specific" ]]; then
235 local format_specific
=1
238 local format_specific
=0
242 regex_json_spec_start
='^ *"format-specific": \{'
243 $QEMU_IMG info
"$@" "$TEST_IMG" 2>&1 | \
244 sed -e "s#$IMGPROTO:$TEST_DIR#TEST_DIR#g" \
245 -e "s#$TEST_DIR#TEST_DIR#g" \
246 -e "s#$IMGFMT#IMGFMT#g" \
247 -e "/^disk size:/ D" \
248 -e "/actual-size/ D" | \
249 while IFS
='' read line
; do
250 if [[ $format_specific == 1 ]]; then
252 elif [[ $line == "Format specific information:" ]]; then
254 elif [[ $line =~
$regex_json_spec_start ]]; then
256 regex_json_spec_end
="^${line%%[^ ]*}\\},? *$"
258 if [[ $discard == 0 ]]; then
260 elif [[ $discard == 1 && ! $line ]]; then
263 elif [[ $discard == 2 && $line =~
$regex_json_spec_end ]]; then
273 echo "Usage: _get_pids_by_name process-name" 1>&2
277 # Algorithm ... all ps(1) variants have a time of the form MM:SS or
278 # HH:MM:SS before the psargs field, use this as the search anchor.
280 # Matches with $1 (process-name) occur if the first psarg is $1
281 # or ends in /$1 ... the matching uses sed's regular expressions,
282 # so passing a regex into $1 will work.
290 -e "/[0-9]:[0-9][0-9] *[^ ]*\/$1 /s/ .*//p" \
291 -e "/[0-9]:[0-9][0-9] *$1 /s/ .*//p"
299 $NSLOOKUP_PROG $host |
$AWK_PROG '{ if ($1 == "Name:") print $2 }'
302 # check if run as root
306 id
=`id | $SED_PROG -e 's/(.*//' -e 's/.*=//'`
309 echo "Arrgh ... you need to be root (not uid=$id) to run this test"
314 # bail out, setting up .notrun file
318 echo "$*" >"$OUTPUT_DIR/$seq.notrun"
319 echo "$seq not run: $*"
324 # just plain bail out
328 echo "$*" |
tee -a "$OUTPUT_DIR/$seq.full"
329 echo "(see $seq.full for details)"
334 # tests whether $IMGFMT is one of the supported image formats for a test
338 # "generic" is suitable for most image formats. For some formats it doesn't
339 # work, however (most notably read-only formats), so they can opt out by
340 # setting IMGFMT_GENERIC to false.
342 if [ "$f" = "$IMGFMT" -o "$f" = "generic" -a "$IMGFMT_GENERIC" = "true" ]; then
347 _notrun
"not suitable for this image format: $IMGFMT"
350 # tests whether $IMGFMT is one of the unsupported image format for a test
355 if [ "$f" = "$IMGFMT" ]; then
356 _notrun
"not suitable for this image format: $IMGFMT"
361 # tests whether $IMGPROTO is one of the supported image protocols for a test
366 if [ "$f" = "$IMGPROTO" -o "$f" = "generic" ]; then
371 _notrun
"not suitable for this image protocol: $IMGPROTO"
374 # tests whether $IMGPROTO is specified as an unsupported image protocol for a test
379 if [ "$f" = "$IMGPROTO" ]; then
380 _notrun
"not suitable for this image protocol: $IMGPROTO"
386 # tests whether the host OS is one of the supported OSes for a test
392 if [ "$h" = "$HOSTOS" ]
398 _notrun
"not suitable for this OS: $HOSTOS"
401 _supported_cache_modes
()
404 if [ "$mode" = "$CACHEMODE" ]; then
408 _notrun
"not suitable for cache mode: $CACHEMODE"
411 _default_cache_mode
()
413 if $CACHEMODE_IS_DEFAULT; then
415 QEMU_IO
="$QEMU_IO --cache $1"
420 _unsupported_imgopts
()
424 if echo "$IMGOPTS" |
grep -q 2>/dev
/null
"$bad_opt"
426 _notrun
"not suitable for image option: $bad_opt"
431 # this test requires that a specified command (executable) exists
435 if [ "$1" = "QEMU" ]; then
437 elif [ "$1" = "QEMU_IMG" ]; then
439 elif [ "$1" = "QEMU_IO" ]; then
441 elif [ "$1" = "QEMU_NBD" ]; then
446 [ -x "$c" ] || _notrun
"$1 utility required, skipped this test"
449 _full_imgfmt_details
()
451 if [ -n "$IMGOPTS" ]; then
452 echo "$IMGFMT ($IMGOPTS)"
458 _full_imgproto_details
()
463 _full_platform_details
()
469 echo "$os/$platform $host $kernel"
475 echo Error must pass \
$seq.
479 if [ "`uname`" == "IRIX64" ] ||
[ "`uname`" == "IRIX" ]; then
481 elif [ "`uname`" == "Linux" ]; then
484 echo Error
test $seq does not run on the operating system
: `uname`
495 # make sure this script returns success