57284d2ada
Many tests (that do not support generic protocols) can run just fine with FUSE-exported images, so allow them to. Note that this is no attempt at being definitely complete. There are some tests that might be modified to run on FUSE, but this patch still skips them. This patch only tries to pick the rather low-hanging fruits. Note that 221 and 250 only pass when .lseek is correctly implemented, which is only possible with a libfuse that is 3.8 or newer. Signed-off-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com> Message-Id: <20201027190600.192171-20-mreitz@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
109 lines
3 KiB
Bash
Executable file
109 lines
3 KiB
Bash
Executable file
#!/usr/bin/env bash
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#
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# Test for force canceling a running blockjob that is paused in
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# an error state.
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#
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# Copyright (C) 2018 Red Hat, Inc.
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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=jcody@redhat.com
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seq="$(basename $0)"
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echo "QA output created by $seq"
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status=1 # failure is the default!
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_cleanup()
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{
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_cleanup_qemu
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_cleanup_test_img
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_rm_test_img "$TEST_IMG"
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_rm_test_img "$DEST_IMG"
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rm -f "$TEST_DIR/blkdebug.conf"
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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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. ./common.qemu
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# Needs backing file and backing format support
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_supported_fmt qcow2 qed
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_supported_proto file fuse
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_supported_os Linux
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# blkdebug can only inject errors on bs->file, so external data files
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# do not work with this test
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_unsupported_imgopts data_file
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DEST_IMG="$TEST_IMG.dest"
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BLKDEBUG_CONF="$TEST_DIR/blkdebug.conf"
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_make_test_img 2M
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TEST_IMG=$DEST_IMG _make_test_img 2M
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$QEMU_IO -c 'write 0 2M' "$TEST_IMG" | _filter_qemu_io
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_launch_qemu -drive id=testdisk,file="$TEST_IMG",format="$IMGFMT"
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_send_qemu_cmd $QEMU_HANDLE \
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"{'execute': 'qmp_capabilities'}" \
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'return'
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echo
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echo '=== Starting drive-mirror, causing error & stop ==='
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echo
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cat > "$BLKDEBUG_CONF" <<EOF
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[inject-error]
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event = "write_aio"
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errno = "5"
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once = "on"
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EOF
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_send_qemu_cmd $QEMU_HANDLE \
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"{'execute': 'drive-mirror',
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'arguments': {'device': 'testdisk',
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'format': '$IMGFMT',
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'target': 'blkdebug:$BLKDEBUG_CONF:$DEST_IMG',
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'sync': 'full',
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'mode': 'existing',
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'on-source-error': 'stop',
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'on-target-error': 'stop' }}" \
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"JOB_STATUS_CHANGE.*pause"
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echo
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echo '=== Force cancel job paused in error state ==='
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echo
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# Filter out BLOCK_JOB_ERROR events because they may or may not occur.
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# Cancelling the job means resuming it for a bit before it is actually
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# aborted, and in that time it may or may not re-encounter the error.
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success_or_failure="y" _send_qemu_cmd $QEMU_HANDLE \
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"{'execute': 'block-job-cancel',
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'arguments': { 'device': 'testdisk',
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'force': true}}" \
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"BLOCK_JOB_CANCELLED" "Assertion" \
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| grep -v '"BLOCK_JOB_ERROR"' \
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| _filter_block_job_offset
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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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