From 44c99fa6aeff34f654a1475b4273308411b58520 Mon Sep 17 00:00:00 2001 Message-Id: <44c99fa6aeff34f654a1475b4273308411b58520.1418766606.git.jen@redhat.com> In-Reply-To: <6f81b4847eb68ebdf54a8f1a771e19d112d74152.1418766606.git.jen@redhat.com> References: <6f81b4847eb68ebdf54a8f1a771e19d112d74152.1418766606.git.jen@redhat.com> From: Fam Zheng Date: Thu, 4 Dec 2014 00:05:15 -0600 Subject: [CHANGE 21/31] qemu-iotests: Test converting to streamOptimized from small cluster size To: rhvirt-patches@redhat.com, jen@redhat.com RH-Author: Fam Zheng Message-id: <1417651524-18041-22-git-send-email-famz@redhat.com> Patchwork-id: 62694 O-Subject: [RHEL-7.1 qemu-kvm PATCH v5 21/30] qemu-iotests: Test converting to streamOptimized from small cluster size Bugzilla: 1134283 RH-Acked-by: Jeffrey Cody RH-Acked-by: Markus Armbruster RH-Acked-by: Max Reitz Signed-off-by: Fam Zheng Signed-off-by: Stefan Hajnoczi (cherry picked from commit 10f08a0a3435afea441db8d0981dbad49042c7cf) Signed-off-by: Fam Zheng Signed-off-by: Jeff E. Nelson --- tests/qemu-iotests/059 | 7 +++++++ tests/qemu-iotests/059.out | 7 +++++++ 2 files changed, 14 insertions(+) diff --git a/tests/qemu-iotests/059 b/tests/qemu-iotests/059 index 71b7b49..1e7dbf6 100755 --- a/tests/qemu-iotests/059 +++ b/tests/qemu-iotests/059 @@ -104,6 +104,13 @@ truncate -s 10M $TEST_IMG _img_info echo +echo "=== Converting to streamOptimized from image with small cluster size===" +TEST_IMG="$TEST_IMG.qcow2" IMGFMT=qcow2 IMGOPTS="cluster_size=4096" _make_test_img 1G +$QEMU_IO -c "write -P 0xa 0 512" "$TEST_IMG.qcow2" | _filter_qemu_io +$QEMU_IO -c "write -P 0xb 10240 512" "$TEST_IMG.qcow2" | _filter_qemu_io +$QEMU_IMG convert -f qcow2 -O vmdk -o subformat=streamOptimized "$TEST_IMG.qcow2" "$TEST_IMG" 2>&1 + +echo echo "=== Testing version 3 ===" _use_sample_img iotest-version3.vmdk.bz2 _img_info diff --git a/tests/qemu-iotests/059.out b/tests/qemu-iotests/059.out index f226f71..9893edf 100644 --- a/tests/qemu-iotests/059.out +++ b/tests/qemu-iotests/059.out @@ -2046,6 +2046,13 @@ RW 12582912 VMFS "dummy.IMGFMT" 1 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=107374182400 qemu-img: Could not open 'TEST_DIR/t.IMGFMT': File truncated, expecting at least 13172736 bytes +=== Converting to streamOptimized from image with small cluster size=== +Formatting 'TEST_DIR/t.vmdk.IMGFMT', fmt=IMGFMT size=1073741824 +wrote 512/512 bytes at offset 0 +512 bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) +wrote 512/512 bytes at offset 10240 +512 bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) + === Testing version 3 === image: TEST_DIR/iotest-version3.IMGFMT file format: IMGFMT -- 2.1.0