c5f7c0af47
In preparation to possible automatic regression and performance
testing for the block layer I found that the iotests don't work
for all protocols anymore.
In commit 1f7bf7d0 I started to change supported protocols from
generic to file for various tests. Unfortunately, some tests
added in the meantime again carry generic protocol altough they
can only work with file because they require local file access.
The other way around for some tests that only support file I added
NFS protocol after confirming they work.
Signed-off-by: Peter Lieven <pl@kamp.de>
Reviewed-by: Benoît Canet <benoit.canet@nodalink.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
163 lines
4.1 KiB
Bash
Executable file
163 lines
4.1 KiB
Bash
Executable file
#!/bin/bash
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#
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# Test Quorum block driver
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#
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# Copyright (C) 2013 Nodalink, SARL.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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# creator
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owner=benoit@irqsave.net
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seq=`basename $0`
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echo "QA output created by $seq"
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here=`pwd`
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tmp=/tmp/$$
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status=1 # failure is the default!
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_cleanup()
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{
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rm -rf $TEST_DIR/1.raw
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rm -rf $TEST_DIR/2.raw
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rm -rf $TEST_DIR/3.raw
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}
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trap "_cleanup; exit \$status" 0 1 2 3 15
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# get standard environment, filters and checks
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. ./common.rc
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. ./common.filter
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_supported_fmt raw
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_supported_proto file
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_supported_os Linux
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function do_run_qemu()
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{
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echo Testing: "$@" | _filter_imgfmt
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$QEMU -nographic -qmp stdio -serial none "$@"
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echo
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}
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function run_qemu()
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{
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do_run_qemu "$@" 2>&1 | _filter_testdir | _filter_qmp | _filter_qemu_io
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}
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test_quorum=$($QEMU_IMG --help|grep quorum)
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[ "$test_quorum" = "" ] && _supported_fmt quorum
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quorum="file.driver=quorum,file.children.0.file.filename=$TEST_DIR/1.raw"
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quorum="$quorum,file.children.1.file.filename=$TEST_DIR/2.raw"
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quorum="$quorum,file.children.2.file.filename=$TEST_DIR/3.raw,file.vote-threshold=2"
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echo
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echo "== creating quorum files =="
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size=10M
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TEST_IMG="$TEST_DIR/1.raw" _make_test_img $size
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TEST_IMG="$TEST_DIR/2.raw" _make_test_img $size
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TEST_IMG="$TEST_DIR/3.raw" _make_test_img $size
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echo
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echo "== writing images =="
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$QEMU_IO -c "open -o $quorum" -c "write -P 0x32 0 $size" | _filter_qemu_io
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echo
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echo "== checking quorum write =="
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$QEMU_IO -c "read -P 0x32 0 $size" "$TEST_DIR/1.raw" | _filter_qemu_io
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$QEMU_IO -c "read -P 0x32 0 $size" "$TEST_DIR/2.raw" | _filter_qemu_io
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$QEMU_IO -c "read -P 0x32 0 $size" "$TEST_DIR/3.raw" | _filter_qemu_io
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echo
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echo "== corrupting image =="
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$QEMU_IO -c "write -P 0x42 0 $size" "$TEST_DIR/2.raw" | _filter_qemu_io
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echo
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echo "== checking quorum correction =="
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$QEMU_IO -c "open -o $quorum" -c "read -P 0x32 0 $size" | _filter_qemu_io
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echo
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echo "== checking mixed reference/option specification =="
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run_qemu -drive "file=$TEST_DIR/2.raw,format=$IMGFMT,if=none,id=drive2" <<EOF
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{ "execute": "qmp_capabilities" }
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{ "execute": "blockdev-add",
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"arguments": {
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"options": {
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"driver": "quorum",
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"id": "drive0-quorum",
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"vote-threshold": 2,
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"children": [
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{
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"driver": "raw",
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"file": {
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"driver": "file",
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"filename": "$TEST_DIR/1.raw"
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}
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},
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"drive2",
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{
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"driver": "raw",
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"file": {
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"driver": "file",
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"filename": "$TEST_DIR/3.raw"
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}
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}
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]
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}
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}
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}
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{ "execute": "human-monitor-command",
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"arguments": {
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"command-line": 'qemu-io drive0-quorum "read -P 0x32 0 $size"'
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}
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}
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{ "execute": "quit" }
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EOF
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echo
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echo "== using quorum rewrite corrupted mode =="
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quorum="$quorum,file.rewrite-corrupted=on"
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$QEMU_IO -c "open -o $quorum" -c "read -P 0x32 0 $size" | _filter_qemu_io
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echo
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echo "== checking that quorum has corrected the corrupted file =="
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$QEMU_IO -c "read -P 0x32 0 $size" "$TEST_DIR/2.raw" | _filter_qemu_io
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echo
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echo "== breaking quorum =="
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$QEMU_IO -c "write -P 0x41 0 $size" "$TEST_DIR/1.raw" | _filter_qemu_io
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$QEMU_IO -c "write -P 0x42 0 $size" "$TEST_DIR/2.raw" | _filter_qemu_io
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echo
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echo "== checking that quorum is broken =="
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$QEMU_IO -c "open -o $quorum" -c "read -P 0x32 0 $size" | _filter_qemu_io
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# success, all done
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echo "*** done"
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rm -f $seq.full
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status=0
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