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.$IMGFMT
88 elif [ "$IMGPROTO" = "vxhs" ]; then
89 TEST_IMG_FILE=$TEST_DIR/t.$IMGFMT
90 TEST_IMG="vxhs://127.0.0.1:9999/t.$IMGFMT"
92 TEST_IMG=$IMGPROTO:$TEST_DIR/t.$IMGFMT
105 _set_default_imgopts()
107 if [ "$IMGFMT" == "qcow2" ] && ! (echo "$IMGOPTS" | grep "compat=" > /dev/null); then
108 IMGOPTS=$(_optstr_add "$IMGOPTS" "compat=1.1")
114 SAMPLE_IMG_FILE="${1%\.bz2}"
115 TEST_IMG="$TEST_DIR/$SAMPLE_IMG_FILE"
116 bzcat "$SAMPLE_IMG_DIR/$1" > "$TEST_IMG"
119 echo "_use_sample_img error, cannot extract '$SAMPLE_IMG_DIR/$1'"
126 # extra qemu-img options can be added by tests
127 # at least one argument (the image size) needs to be added
128 local extra_img_options=""
133 local backing_file=""
134 local object_options=""
136 if [ -n "$TEST_IMG_FILE" ]; then
137 img_name=$TEST_IMG_FILE
142 if [ -n "$IMGOPTS" ]; then
143 optstr=$(_optstr_add "$optstr" "$IMGOPTS")
145 if [ -n "$IMGKEYSECRET" ]; then
146 object_options="--object secret,id=keysec0,data=$IMGKEYSECRET"
147 optstr=$(_optstr_add "$optstr" "key-secret=keysec0")
150 if [ "$1" = "-b" ]; then
155 if [ \( "$IMGFMT" = "qcow2" -o "$IMGFMT" = "qed" \) -a -n "$CLUSTER_SIZE" ]; then
156 optstr=$(_optstr_add "$optstr" "cluster_size=$CLUSTER_SIZE")
159 if [ -n "$optstr" ]; then
160 extra_img_options="-o $optstr $extra_img_options"
163 # XXX(hch): have global image options?
165 if [ $use_backing = 1 ]; then
166 $QEMU_IMG create $object_options -f $IMGFMT $extra_img_options -b "$backing_file" "$img_name" $image_size 2>&1
168 $QEMU_IMG create $object_options -f $IMGFMT $extra_img_options "$img_name" $image_size 2>&1
170 ) | _filter_img_create
172 # Start an NBD server on the image file, which is what we'll be talking to
173 if [ $IMGPROTO = "nbd" ]; then
174 # Pass a sufficiently high number to -e that should be enough for all
176 eval "$QEMU_NBD -v -t -b 127.0.0.1 -p 10810 -f $IMGFMT -e 42 $TEST_IMG_FILE >/dev/null &"
177 sleep 1 # FIXME: qemu-nbd needs to be listening before we continue
180 # Start QNIO server on image directory for vxhs protocol
181 if [ $IMGPROTO = "vxhs" ]; then
182 eval "$QEMU_VXHS -d $TEST_DIR > /dev/null &"
183 sleep 1 # Wait for server to come up.
190 if [ "$IMGFMT" = "vmdk" ]; then
191 # Remove all the extents for vmdk
192 "$QEMU_IMG" info "$img" 2>/dev/null | grep 'filename:' | cut -f 2 -d: \
193 | xargs -I {} rm -f "{}"
203 if [ -f "${QEMU_TEST_DIR}/qemu-nbd.pid" ]; then
205 read QEMU_NBD_PID < "${QEMU_TEST_DIR}/qemu-nbd.pid"
207 rm -f "${QEMU_TEST_DIR}/qemu-nbd.pid"
209 rm -f "$TEST_IMG_FILE"
212 if [ -f "${TEST_DIR}/qemu-vxhs.pid" ]; then
214 read QEMU_VXHS_PID < "${TEST_DIR}/qemu-vxhs.pid"
215 kill ${QEMU_VXHS_PID} >/dev/null 2>&1
216 rm -f "${TEST_DIR}/qemu-vxhs.pid"
218 rm -f "$TEST_IMG_FILE"
222 _rm_test_img "$TEST_DIR/t.$IMGFMT"
223 _rm_test_img "$TEST_DIR/t.$IMGFMT.orig"
224 _rm_test_img "$TEST_DIR/t.$IMGFMT.base"
225 if [ -n "$SAMPLE_IMG_FILE" ]
227 rm -f "$TEST_DIR/$SAMPLE_IMG_FILE"
232 rbd --no-progress rm "$TEST_DIR/t.$IMGFMT" > /dev/null
236 collie vdi delete "$TEST_DIR/t.$IMGFMT"
245 if [ "$IMGOPTSSYNTAX" = "true" ]; then
246 $QEMU_IMG check $QEMU_IMG_EXTRA_ARGS "$@" "$TEST_IMG" 2>&1
248 $QEMU_IMG check "$@" -f $IMGFMT "$TEST_IMG" 2>&1
250 ) | _filter_testdir | _filter_qemu_img_check
255 if [[ "$1" == "--format-specific" ]]; then
256 local format_specific=1
259 local format_specific=0
263 regex_json_spec_start='^ *"format-specific": \{'
264 $QEMU_IMG info "$@" "$TEST_IMG" 2>&1 | \
265 sed -e "s#$IMGPROTO:$TEST_DIR#TEST_DIR#g" \
266 -e "s#$TEST_DIR#TEST_DIR#g" \
267 -e "s#$IMGFMT#IMGFMT#g" \
268 -e "/^disk size:/ D" \
269 -e "/actual-size/ D" | \
270 while IFS='' read line; do
271 if [[ $format_specific == 1 ]]; then
273 elif [[ $line == "Format specific information:" ]]; then
275 elif [[ $line =~ $regex_json_spec_start ]]; then
277 regex_json_spec_end="^${line%%[^ ]*}\\},? *$"
279 if [[ $discard == 0 ]]; then
281 elif [[ $discard == 1 && ! $line ]]; then
284 elif [[ $discard == 2 && $line =~ $regex_json_spec_end ]]; then
294 echo "Usage: _get_pids_by_name process-name" 1>&2
298 # Algorithm ... all ps(1) variants have a time of the form MM:SS or
299 # HH:MM:SS before the psargs field, use this as the search anchor.
301 # Matches with $1 (process-name) occur if the first psarg is $1
302 # or ends in /$1 ... the matching uses sed's regular expressions,
303 # so passing a regex into $1 will work.
311 -e "/[0-9]:[0-9][0-9] *[^ ]*\/$1 /s/ .*//p" \
312 -e "/[0-9]:[0-9][0-9] *$1 /s/ .*//p"
320 $NSLOOKUP_PROG $host | $AWK_PROG '{ if ($1 == "Name:") print $2 }'
323 # check if run as root
327 id=`id | $SED_PROG -e 's/(.*//' -e 's/.*=//'`
330 echo "Arrgh ... you need to be root (not uid=$id) to run this test"
335 # bail out, setting up .notrun file
339 echo "$*" >"$OUTPUT_DIR/$seq.notrun"
340 echo "$seq not run: $*"
345 # just plain bail out
349 echo "$*" | tee -a "$OUTPUT_DIR/$seq.full"
350 echo "(see $seq.full for details)"
355 # tests whether $IMGFMT is one of the supported image formats for a test
359 # "generic" is suitable for most image formats. For some formats it doesn't
360 # work, however (most notably read-only formats), so they can opt out by
361 # setting IMGFMT_GENERIC to false.
363 if [ "$f" = "$IMGFMT" -o "$f" = "generic" -a "$IMGFMT_GENERIC" = "true" ]; then
368 _notrun "not suitable for this image format: $IMGFMT"
371 # tests whether $IMGFMT is one of the unsupported image format for a test
376 if [ "$f" = "$IMGFMT" ]; then
377 _notrun "not suitable for this image format: $IMGFMT"
382 # tests whether $IMGPROTO is one of the supported image protocols for a test
387 if [ "$f" = "$IMGPROTO" -o "$f" = "generic" ]; then
392 _notrun "not suitable for this image protocol: $IMGPROTO"
395 # tests whether $IMGPROTO is specified as an unsupported image protocol for a test
400 if [ "$f" = "$IMGPROTO" ]; then
401 _notrun "not suitable for this image protocol: $IMGPROTO"
407 # tests whether the host OS is one of the supported OSes for a test
413 if [ "$h" = "$HOSTOS" ]
419 _notrun "not suitable for this OS: $HOSTOS"
422 _supported_cache_modes()
425 if [ "$mode" = "$CACHEMODE" ]; then
429 _notrun "not suitable for cache mode: $CACHEMODE"
432 _default_cache_mode()
434 if $CACHEMODE_IS_DEFAULT; then
436 QEMU_IO="$QEMU_IO --cache $1"
441 _unsupported_imgopts()
445 if echo "$IMGOPTS" | grep -q 2>/dev/null "$bad_opt"
447 _notrun "not suitable for image option: $bad_opt"
452 # this test requires that a specified command (executable) exists
456 if [ "$1" = "QEMU" ]; then
458 elif [ "$1" = "QEMU_IMG" ]; then
460 elif [ "$1" = "QEMU_IO" ]; then
462 elif [ "$1" = "QEMU_NBD" ]; then
467 [ -x "$c" ] || _notrun "$1 utility required, skipped this test"
470 _full_imgfmt_details()
472 if [ -n "$IMGOPTS" ]; then
473 echo "$IMGFMT ($IMGOPTS)"
479 _full_imgproto_details()
484 _full_platform_details()
490 echo "$os/$platform $host $kernel"
496 echo Error must pass \$seq.
500 if [ "`uname`" == "IRIX64" ] || [ "`uname`" == "IRIX" ]; then
502 elif [ "`uname`" == "Linux" ]; then
505 echo Error test $seq does not run on the operating system: `uname`
516 # make sure this script returns success