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envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2a01:111:f400:fe0d::70e; envelope-from=alexander.ivanov@virtuozzo.com; helo=EUR04-HE1-obe.outbound.protection.outlook.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @virtuozzo.com) X-ZM-MESSAGEID: 1682426863477100001 Content-Type: text/plain; charset="utf-8" Write a pattern to the last cluster, extend the image by 1 claster, repair and check that the last cluster still has the same pattern. Signed-off-by: Alexander Ivanov --- tests/qemu-iotests/tests/parallels-checks | 27 +++++++++++++++++++ tests/qemu-iotests/tests/parallels-checks.out | 22 +++++++++++++++ 2 files changed, 49 insertions(+) diff --git a/tests/qemu-iotests/tests/parallels-checks b/tests/qemu-iotests= /tests/parallels-checks index 055ce34766..8be282fabe 100755 --- a/tests/qemu-iotests/tests/parallels-checks +++ b/tests/qemu-iotests/tests/parallels-checks @@ -65,6 +65,33 @@ poke_file "$TEST_IMG" "$BAT_OFFSET" "\x$cluster\x00\x00\= x00" echo "=3D=3D read corrupted image with repairing =3D=3D" { $QEMU_IO -c "read -P 0x00 0 $CLUSTER_SIZE" "$TEST_IMG"; } 2>&1 | _filter= _qemu_io | _filter_testdir =20 +# Clear image +_make_test_img $SIZE + +echo "=3D=3D TEST LEAK CHECK =3D=3D" + +echo "=3D=3D write pattern to last cluster =3D=3D" +echo "write -P 0x11 $LAST_CLUSTER_OFF $CLUSTER_SIZE" +{ $QEMU_IO -c "write -P 0x11 $LAST_CLUSTER_OFF $CLUSTER_SIZE" "$TEST_IMG";= } 2>&1 | _filter_qemu_io | _filter_testdir + +file_size=3D`stat --printf=3D"%s" "$TEST_IMG"` +echo "file size: $file_size" + +echo "=3D=3D extend image by 1 cluster =3D=3D" +fallocate -xl $((file_size + CLUSTER_SIZE)) "$TEST_IMG" + +file_size=3D`stat --printf=3D"%s" "$TEST_IMG"` +echo "file size: $file_size" + +echo "=3D=3D repair image =3D=3D" +_check_test_img -r all + +file_size=3D`stat --printf=3D"%s" "$TEST_IMG"` +echo "file size: $file_size" + +echo "=3D=3D check last cluster =3D=3D" +{ $QEMU_IO -c "read -P 0x11 $LAST_CLUSTER_OFF $CLUSTER_SIZE" "$TEST_IMG"; = } 2>&1 | _filter_qemu_io | _filter_testdir + # success, all done echo "*** done" rm -f $seq.full diff --git a/tests/qemu-iotests/tests/parallels-checks.out b/tests/qemu-iot= ests/tests/parallels-checks.out index ea4dcef0a6..f2cb6dde85 100644 --- a/tests/qemu-iotests/tests/parallels-checks.out +++ b/tests/qemu-iotests/tests/parallels-checks.out @@ -9,4 +9,26 @@ wrote 4194304/4194304 bytes at offset 0 Repairing cluster 0 is outside image read 1048576/1048576 bytes at offset 0 1 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) +Formatting 'TEST_DIR/t.IMGFMT', fmt=3DIMGFMT size=3D4194304 +=3D=3D TEST LEAK CHECK =3D=3D +=3D=3D write pattern to last cluster =3D=3D +write -P 0x11 3145728 1048576 +wrote 1048576/1048576 bytes at offset 3145728 +1 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) +file size: 2097152 +=3D=3D extend image by 1 cluster =3D=3D +file size: 3145728 +=3D=3D repair image =3D=3D +Repairing space leaked at the end of the image 1048576 +The following inconsistencies were found and repaired: + + 1 leaked clusters + 0 corruptions + +Double checking the fixed image now... +No errors were found on the image. +file size: 2097152 +=3D=3D check last cluster =3D=3D +read 1048576/1048576 bytes at offset 3145728 +1 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) *** done --=20 2.34.1