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
95 ORIG_TEST_IMG="$TEST_IMG"
106 _set_default_imgopts()
108 if [ "$IMGFMT" == "qcow2" ] && ! (echo "$IMGOPTS" | grep "compat=" > /dev/null); then
109 IMGOPTS=$(_optstr_add "$IMGOPTS" "compat=1.1")
111 if [ "$IMGFMT" == "luks" ] && ! (echo "$IMGOPTS" | grep "iter-time=" > /dev/null); then
112 IMGOPTS=$(_optstr_add "$IMGOPTS" "iter-time=10")
118 SAMPLE_IMG_FILE="${1%\.bz2}"
119 TEST_IMG="$TEST_DIR/$SAMPLE_IMG_FILE"
120 bzcat "$SAMPLE_IMG_DIR/$1" > "$TEST_IMG"
123 echo "_use_sample_img error, cannot extract '$SAMPLE_IMG_DIR/$1'"
130 # extra qemu-img options can be added by tests
131 # at least one argument (the image size) needs to be added
132 local extra_img_options=""
137 local backing_file=""
138 local object_options=""
140 if [ -n "$TEST_IMG_FILE" ]; then
141 img_name=$TEST_IMG_FILE
146 if [ -n "$IMGOPTS" ]; then
147 optstr=$(_optstr_add "$optstr" "$IMGOPTS")
149 if [ -n "$IMGKEYSECRET" ]; then
150 object_options="--object secret,id=keysec0,data=$IMGKEYSECRET"
151 optstr=$(_optstr_add "$optstr" "key-secret=keysec0")
154 if [ "$1" = "-b" ]; then
159 if [ \( "$IMGFMT" = "qcow2" -o "$IMGFMT" = "qed" \) -a -n "$CLUSTER_SIZE" ]; then
160 optstr=$(_optstr_add "$optstr" "cluster_size=$CLUSTER_SIZE")
163 if [ -n "$optstr" ]; then
164 extra_img_options="-o $optstr $extra_img_options"
167 # XXX(hch): have global image options?
169 if [ $use_backing = 1 ]; then
170 $QEMU_IMG create $object_options -f $IMGFMT $extra_img_options -b "$backing_file" "$img_name" $image_size 2>&1
172 $QEMU_IMG create $object_options -f $IMGFMT $extra_img_options "$img_name" $image_size 2>&1
174 ) | _filter_img_create
176 # Start an NBD server on the image file, which is what we'll be talking to
177 if [ $IMGPROTO = "nbd" ]; then
178 # Pass a sufficiently high number to -e that should be enough for all
180 eval "$QEMU_NBD -v -t -b 127.0.0.1 -p 10810 -f $IMGFMT -e 42 $TEST_IMG_FILE >/dev/null &"
181 sleep 1 # FIXME: qemu-nbd needs to be listening before we continue
184 # Start QNIO server on image directory for vxhs protocol
185 if [ $IMGPROTO = "vxhs" ]; then
186 eval "$QEMU_VXHS -d $TEST_DIR > /dev/null &"
187 sleep 1 # Wait for server to come up.
194 if [ "$IMGFMT" = "vmdk" ]; then
195 # Remove all the extents for vmdk
196 "$QEMU_IMG" info "$img" 2>/dev/null | grep 'filename:' | cut -f 2 -d: \
197 | xargs -I {} rm -f "{}"
207 if [ -f "${QEMU_TEST_DIR}/qemu-nbd.pid" ]; then
209 read QEMU_NBD_PID < "${QEMU_TEST_DIR}/qemu-nbd.pid"
211 rm -f "${QEMU_TEST_DIR}/qemu-nbd.pid"
213 rm -f "$TEST_IMG_FILE"
216 if [ -f "${TEST_DIR}/qemu-vxhs.pid" ]; then
218 read QEMU_VXHS_PID < "${TEST_DIR}/qemu-vxhs.pid"
219 kill ${QEMU_VXHS_PID} >/dev/null 2>&1
220 rm -f "${TEST_DIR}/qemu-vxhs.pid"
222 rm -f "$TEST_IMG_FILE"
226 _rm_test_img "$TEST_DIR/t.$IMGFMT"
227 _rm_test_img "$TEST_DIR/t.$IMGFMT.orig"
228 _rm_test_img "$TEST_DIR/t.$IMGFMT.base"
229 if [ -n "$SAMPLE_IMG_FILE" ]
231 rm -f "$TEST_DIR/$SAMPLE_IMG_FILE"
233 TEST_IMG="$ORIG_TEST_IMG"
238 rbd --no-progress rm "$TEST_DIR/t.$IMGFMT" > /dev/null
242 collie vdi delete "$TEST_DIR/t.$IMGFMT"
251 if [ "$IMGOPTSSYNTAX" = "true" ]; then
252 $QEMU_IMG check $QEMU_IMG_EXTRA_ARGS "$@" "$TEST_IMG" 2>&1
254 $QEMU_IMG check "$@" -f $IMGFMT "$TEST_IMG" 2>&1
256 ) | _filter_testdir | _filter_qemu_img_check
261 if [[ "$1" == "--format-specific" ]]; then
262 local format_specific=1
265 local format_specific=0
269 regex_json_spec_start='^ *"format-specific": \{'
270 $QEMU_IMG info "$@" "$TEST_IMG" 2>&1 | \
271 sed -e "s#$IMGPROTO:$TEST_DIR#TEST_DIR#g" \
272 -e "s#$TEST_DIR#TEST_DIR#g" \
273 -e "s#$IMGFMT#IMGFMT#g" \
274 -e "/^disk size:/ D" \
275 -e "/actual-size/ D" | \
276 while IFS='' read line; do
277 if [[ $format_specific == 1 ]]; then
279 elif [[ $line == "Format specific information:" ]]; then
281 elif [[ $line =~ $regex_json_spec_start ]]; then
283 regex_json_spec_end="^${line%%[^ ]*}\\},? *$"
285 if [[ $discard == 0 ]]; then
287 elif [[ $discard == 1 && ! $line ]]; then
290 elif [[ $discard == 2 && $line =~ $regex_json_spec_end ]]; then
300 echo "Usage: _get_pids_by_name process-name" 1>&2
304 # Algorithm ... all ps(1) variants have a time of the form MM:SS or
305 # HH:MM:SS before the psargs field, use this as the search anchor.
307 # Matches with $1 (process-name) occur if the first psarg is $1
308 # or ends in /$1 ... the matching uses sed's regular expressions,
309 # so passing a regex into $1 will work.
317 -e "/[0-9]:[0-9][0-9] *[^ ]*\/$1 /s/ .*//p" \
318 -e "/[0-9]:[0-9][0-9] *$1 /s/ .*//p"
326 $NSLOOKUP_PROG $host | $AWK_PROG '{ if ($1 == "Name:") print $2 }'
329 # check if run as root
333 id=`id | $SED_PROG -e 's/(.*//' -e 's/.*=//'`
336 echo "Arrgh ... you need to be root (not uid=$id) to run this test"
341 # bail out, setting up .notrun file
345 echo "$*" >"$OUTPUT_DIR/$seq.notrun"
346 echo "$seq not run: $*"
351 # just plain bail out
355 echo "$*" | tee -a "$OUTPUT_DIR/$seq.full"
356 echo "(see $seq.full for details)"
361 # tests whether $IMGFMT is one of the supported image formats for a test
365 # "generic" is suitable for most image formats. For some formats it doesn't
366 # work, however (most notably read-only formats), so they can opt out by
367 # setting IMGFMT_GENERIC to false.
369 if [ "$f" = "$IMGFMT" -o "$f" = "generic" -a "$IMGFMT_GENERIC" = "true" ]; then
374 _notrun "not suitable for this image format: $IMGFMT"
377 # tests whether $IMGFMT is one of the unsupported image format for a test
382 if [ "$f" = "$IMGFMT" ]; then
383 _notrun "not suitable for this image format: $IMGFMT"
388 # tests whether $IMGPROTO is one of the supported image protocols for a test
393 if [ "$f" = "$IMGPROTO" -o "$f" = "generic" ]; then
398 _notrun "not suitable for this image protocol: $IMGPROTO"
401 # tests whether $IMGPROTO is specified as an unsupported image protocol for a test
406 if [ "$f" = "$IMGPROTO" ]; then
407 _notrun "not suitable for this image protocol: $IMGPROTO"
413 # tests whether the host OS is one of the supported OSes for a test
419 if [ "$h" = "$HOSTOS" ]
425 _notrun "not suitable for this OS: $HOSTOS"
428 _supported_cache_modes()
431 if [ "$mode" = "$CACHEMODE" ]; then
435 _notrun "not suitable for cache mode: $CACHEMODE"
438 _default_cache_mode()
440 if $CACHEMODE_IS_DEFAULT; then
442 QEMU_IO="$QEMU_IO --cache $1"
447 _unsupported_imgopts()
451 if echo "$IMGOPTS" | grep -q 2>/dev/null "$bad_opt"
453 _notrun "not suitable for image option: $bad_opt"
458 # this test requires that a specified command (executable) exists
462 if [ "$1" = "QEMU" ]; then
464 elif [ "$1" = "QEMU_IMG" ]; then
466 elif [ "$1" = "QEMU_IO" ]; then
468 elif [ "$1" = "QEMU_NBD" ]; then
473 [ -x "$c" ] || _notrun "$1 utility required, skipped this test"
476 _full_imgfmt_details()
478 if [ -n "$IMGOPTS" ]; then
479 echo "$IMGFMT ($IMGOPTS)"
485 _full_imgproto_details()
490 _full_platform_details()
496 echo "$os/$platform $host $kernel"
502 echo Error must pass \$seq.
506 if [ "`uname`" == "IRIX64" ] || [ "`uname`" == "IRIX" ]; then
508 elif [ "`uname`" == "Linux" ]; then
511 echo Error test $seq does not run on the operating system: `uname`
522 # make sure this script returns success