From: Kevin Wolf <kwolf@redhat.com>
To: qemu-block@nongnu.org
Cc: kwolf@redhat.com, mreitz@redhat.com, eblake@redhat.com,
qemu-devel@nongnu.org
Subject: [Qemu-devel] [PATCH 4/5] qemu-iotests: Test commit block job where top has two parents
Date: Mon, 25 Sep 2017 14:28:07 +0200 [thread overview]
Message-ID: <20170925122808.14561-5-kwolf@redhat.com> (raw)
In-Reply-To: <20170925122808.14561-1-kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
tests/qemu-iotests/191 | 152 +++++++++
tests/qemu-iotests/191.out | 827 +++++++++++++++++++++++++++++++++++++++++++++
tests/qemu-iotests/group | 1 +
3 files changed, 980 insertions(+)
create mode 100755 tests/qemu-iotests/191
create mode 100644 tests/qemu-iotests/191.out
diff --git a/tests/qemu-iotests/191 b/tests/qemu-iotests/191
new file mode 100755
index 0000000000..a4e0d691fa
--- /dev/null
+++ b/tests/qemu-iotests/191
@@ -0,0 +1,152 @@
+#!/bin/bash
+#
+# Test commit block job where top has two parents
+#
+# Copyright (C) 2017 Red Hat, Inc.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
+
+# creator
+owner=kwolf@redhat.com
+
+seq=`basename $0`
+echo "QA output created by $seq"
+
+here=`pwd`
+status=1 # failure is the default!
+
+MIG_SOCKET="${TEST_DIR}/migrate"
+
+_cleanup()
+{
+ rm -f "${TEST_IMG}.mid"
+ rm -f "${TEST_IMG}.ovl2"
+ rm -f "${TEST_IMG}.ovl3"
+ _cleanup_test_img
+ _cleanup_qemu
+}
+trap "_cleanup; exit \$status" 0 1 2 3 15
+
+# get standard environment, filters and checks
+. ./common.rc
+. ./common.filter
+. ./common.qemu
+
+_supported_fmt qcow2
+_supported_proto file
+_supported_os Linux
+
+size=64M
+
+echo
+echo === Preparing and starting VM ===
+echo
+
+TEST_IMG="${TEST_IMG}.base" _make_test_img $size
+TEST_IMG="${TEST_IMG}.mid" _make_test_img -b "${TEST_IMG}.base"
+_make_test_img -b "${TEST_IMG}.mid"
+TEST_IMG="${TEST_IMG}.ovl2" _make_test_img -b "${TEST_IMG}.mid"
+
+$QEMU_IO -c 'write -P 0x55 1M 64k' "${TEST_IMG}.mid" | _filter_qemu_io
+
+qemu_comm_method="qmp"
+qmp_pretty="y"
+
+_launch_qemu \
+ -blockdev "driver=${IMGFMT},file.driver=file,file.filename=${TEST_IMG}.base,node-name=base" \
+ -blockdev "driver=${IMGFMT},file.driver=file,file.filename=${TEST_IMG}.mid,node-name=mid,backing=base" \
+ -blockdev "driver=${IMGFMT},file.driver=file,file.filename=${TEST_IMG},node-name=top,backing=mid" \
+ -blockdev "driver=${IMGFMT},file.driver=file,file.filename=${TEST_IMG}.ovl2,node-name=top2,backing=mid"
+h=$QEMU_HANDLE
+_send_qemu_cmd $h "{ 'execute': 'qmp_capabilities' }" '^}'
+
+echo
+echo === Perform commit job ===
+echo
+
+_send_qemu_cmd $h \
+ "{ 'execute': 'block-commit',
+ 'arguments': { 'job-id': 'commit0',
+ 'device': 'top',
+ 'base':'$TEST_IMG.base',
+ 'top': '$TEST_IMG.mid' } }" \
+ "BLOCK_JOB_COMPLETED"
+_send_qemu_cmd $h "" "^}"
+
+echo
+echo === Check that both top and top2 point to base now ===
+echo
+
+_send_qemu_cmd $h "{ 'execute': 'query-named-block-nodes' }" "^}" |
+ _filter_generated_node_ids
+
+_send_qemu_cmd $h "{ 'execute': 'quit' }" "^}"
+wait=1 _cleanup_qemu
+
+_img_info
+TEST_IMG="$TEST_IMG.ovl2" _img_info
+
+
+echo
+echo === Preparing and starting VM with -drive ===
+echo
+
+TEST_IMG="${TEST_IMG}.base" _make_test_img $size
+TEST_IMG="${TEST_IMG}.mid" _make_test_img -b "${TEST_IMG}.base"
+_make_test_img -b "${TEST_IMG}.mid"
+TEST_IMG="${TEST_IMG}.ovl2" _make_test_img -b "${TEST_IMG}.mid"
+TEST_IMG="${TEST_IMG}.ovl3" _make_test_img -b "${TEST_IMG}.ovl2"
+
+$QEMU_IO -c 'write -P 0x55 1M 64k' "${TEST_IMG}.mid" | _filter_qemu_io
+
+qemu_comm_method="qmp"
+qmp_pretty="y"
+
+_launch_qemu \
+ -drive "driver=${IMGFMT},file=${TEST_IMG},node-name=top,backing.node-name=mid" \
+ -drive "driver=${IMGFMT},file=${TEST_IMG}.ovl3,node-name=top2,backing.backing=mid"
+h=$QEMU_HANDLE
+_send_qemu_cmd $h "{ 'execute': 'qmp_capabilities' }" '^}'
+
+echo
+echo === Perform commit job ===
+echo
+
+_send_qemu_cmd $h \
+ "{ 'execute': 'block-commit',
+ 'arguments': { 'job-id': 'commit0',
+ 'device': 'top',
+ 'base':'$TEST_IMG.base',
+ 'top': '$TEST_IMG.mid' } }" \
+ "BLOCK_JOB_COMPLETED"
+_send_qemu_cmd $h "" "^}"
+
+echo
+echo === Check that both top and top2 point to base now ===
+echo
+
+_send_qemu_cmd $h "{ 'execute': 'query-named-block-nodes' }" "^}" |
+ _filter_generated_node_ids
+
+_send_qemu_cmd $h "{ 'execute': 'quit' }" "^}"
+wait=1 _cleanup_qemu
+
+_img_info
+TEST_IMG="$TEST_IMG.ovl2" _img_info
+
+# success, all done
+echo "*** done"
+rm -f $seq.full
+status=0
diff --git a/tests/qemu-iotests/191.out b/tests/qemu-iotests/191.out
new file mode 100644
index 0000000000..7bfcd2d5d8
--- /dev/null
+++ b/tests/qemu-iotests/191.out
@@ -0,0 +1,827 @@
+QA output created by 191
+
+=== Preparing and starting VM ===
+
+Formatting 'TEST_DIR/t.IMGFMT.base', fmt=IMGFMT size=67108864
+Formatting 'TEST_DIR/t.IMGFMT.mid', fmt=IMGFMT size=67108864 backing_file=TEST_DIR/t.IMGFMT.base
+Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=67108864 backing_file=TEST_DIR/t.IMGFMT.mid
+Formatting 'TEST_DIR/t.IMGFMT.ovl2', fmt=IMGFMT size=67108864 backing_file=TEST_DIR/t.IMGFMT.mid
+wrote 65536/65536 bytes at offset 1048576
+64 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+{
+ "return": {
+ }
+}
+
+=== Perform commit job ===
+
+{
+ "return": {
+ }
+}
+{
+ "timestamp": {
+ "seconds": TIMESTAMP,
+ "microseconds": TIMESTAMP
+ },
+ "event": "BLOCK_JOB_COMPLETED",
+ "data": {
+ "device": "commit0",
+ "len": 67108864,
+ "offset": 67108864,
+ "speed": 0,
+ "type": "commit"
+ }
+}
+
+=== Check that both top and top2 point to base now ===
+
+{
+ "return": [
+ {
+ "iops_rd": 0,
+ "detect_zeroes": "off",
+ "image": {
+ "backing-image": {
+ "virtual-size": 67108864,
+ "filename": "TEST_DIR/t.qcow2.base",
+ "cluster-size": 65536,
+ "format": "qcow2",
+ "actual-size": 397312,
+ "format-specific": {
+ "type": "qcow2",
+ "data": {
+ "compat": "1.1",
+ "lazy-refcounts": false,
+ "refcount-bits": 16,
+ "corrupt": false
+ }
+ },
+ "dirty-flag": false
+ },
+ "backing-filename-format": "qcow2",
+ "virtual-size": 67108864,
+ "filename": "TEST_DIR/t.qcow2.ovl2",
+ "cluster-size": 65536,
+ "format": "qcow2",
+ "actual-size": 200704,
+ "format-specific": {
+ "type": "qcow2",
+ "data": {
+ "compat": "1.1",
+ "lazy-refcounts": false,
+ "refcount-bits": 16,
+ "corrupt": false
+ }
+ },
+ "full-backing-filename": "TEST_DIR/t.qcow2.base",
+ "backing-filename": "TEST_DIR/t.qcow2.base",
+ "dirty-flag": false
+ },
+ "iops_wr": 0,
+ "ro": false,
+ "node-name": "top2",
+ "backing_file_depth": 1,
+ "drv": "qcow2",
+ "iops": 0,
+ "bps_wr": 0,
+ "write_threshold": 0,
+ "backing_file": "TEST_DIR/t.qcow2.base",
+ "encrypted": false,
+ "bps": 0,
+ "bps_rd": 0,
+ "cache": {
+ "no-flush": false,
+ "direct": false,
+ "writeback": true
+ },
+ "file": "TEST_DIR/t.qcow2.ovl2",
+ "encryption_key_missing": false
+ },
+ {
+ "iops_rd": 0,
+ "detect_zeroes": "off",
+ "image": {
+ "virtual-size": 197120,
+ "filename": "TEST_DIR/t.qcow2.ovl2",
+ "format": "file",
+ "actual-size": 200704,
+ "dirty-flag": false
+ },
+ "iops_wr": 0,
+ "ro": false,
+ "node-name": "NODE_NAME",
+ "backing_file_depth": 0,
+ "drv": "file",
+ "iops": 0,
+ "bps_wr": 0,
+ "write_threshold": 0,
+ "encrypted": false,
+ "bps": 0,
+ "bps_rd": 0,
+ "cache": {
+ "no-flush": false,
+ "direct": false,
+ "writeback": true
+ },
+ "file": "TEST_DIR/t.qcow2.ovl2",
+ "encryption_key_missing": false
+ },
+ {
+ "iops_rd": 0,
+ "detect_zeroes": "off",
+ "image": {
+ "backing-image": {
+ "virtual-size": 67108864,
+ "filename": "TEST_DIR/t.qcow2.base",
+ "cluster-size": 65536,
+ "format": "qcow2",
+ "actual-size": 397312,
+ "format-specific": {
+ "type": "qcow2",
+ "data": {
+ "compat": "1.1",
+ "lazy-refcounts": false,
+ "refcount-bits": 16,
+ "corrupt": false
+ }
+ },
+ "dirty-flag": false
+ },
+ "backing-filename-format": "qcow2",
+ "virtual-size": 67108864,
+ "filename": "TEST_DIR/t.qcow2",
+ "cluster-size": 65536,
+ "format": "qcow2",
+ "actual-size": 200704,
+ "format-specific": {
+ "type": "qcow2",
+ "data": {
+ "compat": "1.1",
+ "lazy-refcounts": false,
+ "refcount-bits": 16,
+ "corrupt": false
+ }
+ },
+ "full-backing-filename": "TEST_DIR/t.qcow2.base",
+ "backing-filename": "TEST_DIR/t.qcow2.base",
+ "dirty-flag": false
+ },
+ "iops_wr": 0,
+ "ro": false,
+ "node-name": "top",
+ "backing_file_depth": 1,
+ "drv": "qcow2",
+ "iops": 0,
+ "bps_wr": 0,
+ "write_threshold": 0,
+ "backing_file": "TEST_DIR/t.qcow2.base",
+ "encrypted": false,
+ "bps": 0,
+ "bps_rd": 0,
+ "cache": {
+ "no-flush": false,
+ "direct": false,
+ "writeback": true
+ },
+ "file": "TEST_DIR/t.qcow2",
+ "encryption_key_missing": false
+ },
+ {
+ "iops_rd": 0,
+ "detect_zeroes": "off",
+ "image": {
+ "virtual-size": 197120,
+ "filename": "TEST_DIR/t.qcow2",
+ "format": "file",
+ "actual-size": 200704,
+ "dirty-flag": false
+ },
+ "iops_wr": 0,
+ "ro": false,
+ "node-name": "NODE_NAME",
+ "backing_file_depth": 0,
+ "drv": "file",
+ "iops": 0,
+ "bps_wr": 0,
+ "write_threshold": 0,
+ "encrypted": false,
+ "bps": 0,
+ "bps_rd": 0,
+ "cache": {
+ "no-flush": false,
+ "direct": false,
+ "writeback": true
+ },
+ "file": "TEST_DIR/t.qcow2",
+ "encryption_key_missing": false
+ },
+ {
+ "iops_rd": 0,
+ "detect_zeroes": "off",
+ "image": {
+ "backing-image": {
+ "virtual-size": 67108864,
+ "filename": "TEST_DIR/t.qcow2.base",
+ "cluster-size": 65536,
+ "format": "qcow2",
+ "actual-size": 397312,
+ "format-specific": {
+ "type": "qcow2",
+ "data": {
+ "compat": "1.1",
+ "lazy-refcounts": false,
+ "refcount-bits": 16,
+ "corrupt": false
+ }
+ },
+ "dirty-flag": false
+ },
+ "backing-filename-format": "qcow2",
+ "virtual-size": 67108864,
+ "filename": "TEST_DIR/t.qcow2.mid",
+ "cluster-size": 65536,
+ "format": "qcow2",
+ "actual-size": 397312,
+ "format-specific": {
+ "type": "qcow2",
+ "data": {
+ "compat": "1.1",
+ "lazy-refcounts": false,
+ "refcount-bits": 16,
+ "corrupt": false
+ }
+ },
+ "full-backing-filename": "TEST_DIR/t.qcow2.base",
+ "backing-filename": "TEST_DIR/t.qcow2.base",
+ "dirty-flag": false
+ },
+ "iops_wr": 0,
+ "ro": false,
+ "node-name": "mid",
+ "backing_file_depth": 1,
+ "drv": "qcow2",
+ "iops": 0,
+ "bps_wr": 0,
+ "write_threshold": 0,
+ "backing_file": "TEST_DIR/t.qcow2.base",
+ "encrypted": false,
+ "bps": 0,
+ "bps_rd": 0,
+ "cache": {
+ "no-flush": false,
+ "direct": false,
+ "writeback": true
+ },
+ "file": "TEST_DIR/t.qcow2.mid",
+ "encryption_key_missing": false
+ },
+ {
+ "iops_rd": 0,
+ "detect_zeroes": "off",
+ "image": {
+ "virtual-size": 393216,
+ "filename": "TEST_DIR/t.qcow2.mid",
+ "format": "file",
+ "actual-size": 397312,
+ "dirty-flag": false
+ },
+ "iops_wr": 0,
+ "ro": false,
+ "node-name": "NODE_NAME",
+ "backing_file_depth": 0,
+ "drv": "file",
+ "iops": 0,
+ "bps_wr": 0,
+ "write_threshold": 0,
+ "encrypted": false,
+ "bps": 0,
+ "bps_rd": 0,
+ "cache": {
+ "no-flush": false,
+ "direct": false,
+ "writeback": true
+ },
+ "file": "TEST_DIR/t.qcow2.mid",
+ "encryption_key_missing": false
+ },
+ {
+ "iops_rd": 0,
+ "detect_zeroes": "off",
+ "image": {
+ "virtual-size": 67108864,
+ "filename": "TEST_DIR/t.qcow2.base",
+ "cluster-size": 65536,
+ "format": "qcow2",
+ "actual-size": 397312,
+ "format-specific": {
+ "type": "qcow2",
+ "data": {
+ "compat": "1.1",
+ "lazy-refcounts": false,
+ "refcount-bits": 16,
+ "corrupt": false
+ }
+ },
+ "dirty-flag": false
+ },
+ "iops_wr": 0,
+ "ro": false,
+ "node-name": "base",
+ "backing_file_depth": 0,
+ "drv": "qcow2",
+ "iops": 0,
+ "bps_wr": 0,
+ "write_threshold": 0,
+ "encrypted": false,
+ "bps": 0,
+ "bps_rd": 0,
+ "cache": {
+ "no-flush": false,
+ "direct": false,
+ "writeback": true
+ },
+ "file": "TEST_DIR/t.qcow2.base",
+ "encryption_key_missing": false
+ },
+ {
+ "iops_rd": 0,
+ "detect_zeroes": "off",
+ "image": {
+ "virtual-size": 393216,
+ "filename": "TEST_DIR/t.qcow2.base",
+ "format": "file",
+ "actual-size": 397312,
+ "dirty-flag": false
+ },
+ "iops_wr": 0,
+ "ro": false,
+ "node-name": "NODE_NAME",
+ "backing_file_depth": 0,
+ "drv": "file",
+ "iops": 0,
+ "bps_wr": 0,
+ "write_threshold": 0,
+ "encrypted": false,
+ "bps": 0,
+ "bps_rd": 0,
+ "cache": {
+ "no-flush": false,
+ "direct": false,
+ "writeback": true
+ },
+ "file": "TEST_DIR/t.qcow2.base",
+ "encryption_key_missing": false
+ }
+ ]
+}
+{
+ "return": {
+ }
+}
+{
+ "timestamp": {
+ "seconds": TIMESTAMP,
+ "microseconds": TIMESTAMP
+ },
+ "event": "SHUTDOWN",
+ "data": {
+ "guest": false
+ }
+}
+image: TEST_DIR/t.IMGFMT
+file format: IMGFMT
+virtual size: 64M (67108864 bytes)
+cluster_size: 65536
+backing file: TEST_DIR/t.IMGFMT.base
+backing file format: IMGFMT
+image: TEST_DIR/t.IMGFMT.ovl2
+file format: IMGFMT
+virtual size: 64M (67108864 bytes)
+cluster_size: 65536
+backing file: TEST_DIR/t.IMGFMT.base
+backing file format: IMGFMT
+
+=== Preparing and starting VM with -drive ===
+
+Formatting 'TEST_DIR/t.IMGFMT.base', fmt=IMGFMT size=67108864
+Formatting 'TEST_DIR/t.IMGFMT.mid', fmt=IMGFMT size=67108864 backing_file=TEST_DIR/t.IMGFMT.base
+Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=67108864 backing_file=TEST_DIR/t.IMGFMT.mid
+Formatting 'TEST_DIR/t.IMGFMT.ovl2', fmt=IMGFMT size=67108864 backing_file=TEST_DIR/t.IMGFMT.mid
+Formatting 'TEST_DIR/t.IMGFMT.ovl3', fmt=IMGFMT size=67108864 backing_file=TEST_DIR/t.IMGFMT.ovl2
+wrote 65536/65536 bytes at offset 1048576
+64 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+{
+ "return": {
+ }
+}
+
+=== Perform commit job ===
+
+{
+ "return": {
+ }
+}
+{
+ "timestamp": {
+ "seconds": TIMESTAMP,
+ "microseconds": TIMESTAMP
+ },
+ "event": "BLOCK_JOB_COMPLETED",
+ "data": {
+ "device": "commit0",
+ "len": 67108864,
+ "offset": 67108864,
+ "speed": 0,
+ "type": "commit"
+ }
+}
+
+=== Check that both top and top2 point to base now ===
+
+{
+ "return": [
+ {
+ "iops_rd": 0,
+ "detect_zeroes": "off",
+ "image": {
+ "backing-image": {
+ "virtual-size": 67108864,
+ "filename": "TEST_DIR/t.qcow2.base",
+ "cluster-size": 65536,
+ "format": "qcow2",
+ "actual-size": 397312,
+ "format-specific": {
+ "type": "qcow2",
+ "data": {
+ "compat": "1.1",
+ "lazy-refcounts": false,
+ "refcount-bits": 16,
+ "corrupt": false
+ }
+ },
+ "dirty-flag": false
+ },
+ "backing-filename-format": "qcow2",
+ "virtual-size": 67108864,
+ "filename": "TEST_DIR/t.qcow2.ovl2",
+ "cluster-size": 65536,
+ "format": "qcow2",
+ "actual-size": 200704,
+ "format-specific": {
+ "type": "qcow2",
+ "data": {
+ "compat": "1.1",
+ "lazy-refcounts": false,
+ "refcount-bits": 16,
+ "corrupt": false
+ }
+ },
+ "full-backing-filename": "TEST_DIR/t.qcow2.base",
+ "backing-filename": "TEST_DIR/t.qcow2.base",
+ "dirty-flag": false
+ },
+ "iops_wr": 0,
+ "ro": true,
+ "node-name": "NODE_NAME",
+ "backing_file_depth": 1,
+ "drv": "qcow2",
+ "iops": 0,
+ "bps_wr": 0,
+ "write_threshold": 0,
+ "backing_file": "TEST_DIR/t.qcow2.base",
+ "encrypted": false,
+ "bps": 0,
+ "bps_rd": 0,
+ "cache": {
+ "no-flush": false,
+ "direct": false,
+ "writeback": true
+ },
+ "file": "TEST_DIR/t.qcow2.ovl2",
+ "encryption_key_missing": false
+ },
+ {
+ "iops_rd": 0,
+ "detect_zeroes": "off",
+ "image": {
+ "virtual-size": 197120,
+ "filename": "TEST_DIR/t.qcow2.ovl2",
+ "format": "file",
+ "actual-size": 200704,
+ "dirty-flag": false
+ },
+ "iops_wr": 0,
+ "ro": true,
+ "node-name": "NODE_NAME",
+ "backing_file_depth": 0,
+ "drv": "file",
+ "iops": 0,
+ "bps_wr": 0,
+ "write_threshold": 0,
+ "encrypted": false,
+ "bps": 0,
+ "bps_rd": 0,
+ "cache": {
+ "no-flush": false,
+ "direct": false,
+ "writeback": true
+ },
+ "file": "TEST_DIR/t.qcow2.ovl2",
+ "encryption_key_missing": false
+ },
+ {
+ "iops_rd": 0,
+ "detect_zeroes": "off",
+ "image": {
+ "backing-image": {
+ "backing-image": {
+ "virtual-size": 67108864,
+ "filename": "TEST_DIR/t.qcow2.base",
+ "cluster-size": 65536,
+ "format": "qcow2",
+ "actual-size": 397312,
+ "format-specific": {
+ "type": "qcow2",
+ "data": {
+ "compat": "1.1",
+ "lazy-refcounts": false,
+ "refcount-bits": 16,
+ "corrupt": false
+ }
+ },
+ "dirty-flag": false
+ },
+ "backing-filename-format": "qcow2",
+ "virtual-size": 67108864,
+ "filename": "TEST_DIR/t.qcow2.ovl2",
+ "cluster-size": 65536,
+ "format": "qcow2",
+ "actual-size": 200704,
+ "format-specific": {
+ "type": "qcow2",
+ "data": {
+ "compat": "1.1",
+ "lazy-refcounts": false,
+ "refcount-bits": 16,
+ "corrupt": false
+ }
+ },
+ "full-backing-filename": "TEST_DIR/t.qcow2.base",
+ "backing-filename": "TEST_DIR/t.qcow2.base",
+ "dirty-flag": false
+ },
+ "backing-filename-format": "qcow2",
+ "virtual-size": 67108864,
+ "filename": "TEST_DIR/t.qcow2.ovl3",
+ "cluster-size": 65536,
+ "format": "qcow2",
+ "actual-size": 200704,
+ "format-specific": {
+ "type": "qcow2",
+ "data": {
+ "compat": "1.1",
+ "lazy-refcounts": false,
+ "refcount-bits": 16,
+ "corrupt": false
+ }
+ },
+ "full-backing-filename": "TEST_DIR/t.qcow2.ovl2",
+ "backing-filename": "TEST_DIR/t.qcow2.ovl2",
+ "dirty-flag": false
+ },
+ "iops_wr": 0,
+ "ro": false,
+ "node-name": "top2",
+ "backing_file_depth": 2,
+ "drv": "qcow2",
+ "iops": 0,
+ "bps_wr": 0,
+ "write_threshold": 0,
+ "backing_file": "TEST_DIR/t.qcow2.ovl2",
+ "encrypted": false,
+ "bps": 0,
+ "bps_rd": 0,
+ "cache": {
+ "no-flush": false,
+ "direct": false,
+ "writeback": true
+ },
+ "file": "TEST_DIR/t.qcow2.ovl3",
+ "encryption_key_missing": false
+ },
+ {
+ "iops_rd": 0,
+ "detect_zeroes": "off",
+ "image": {
+ "virtual-size": 197120,
+ "filename": "TEST_DIR/t.qcow2.ovl3",
+ "format": "file",
+ "actual-size": 200704,
+ "dirty-flag": false
+ },
+ "iops_wr": 0,
+ "ro": false,
+ "node-name": "NODE_NAME",
+ "backing_file_depth": 0,
+ "drv": "file",
+ "iops": 0,
+ "bps_wr": 0,
+ "write_threshold": 0,
+ "encrypted": false,
+ "bps": 0,
+ "bps_rd": 0,
+ "cache": {
+ "no-flush": false,
+ "direct": false,
+ "writeback": true
+ },
+ "file": "TEST_DIR/t.qcow2.ovl3",
+ "encryption_key_missing": false
+ },
+ {
+ "iops_rd": 0,
+ "detect_zeroes": "off",
+ "image": {
+ "virtual-size": 67108864,
+ "filename": "TEST_DIR/t.qcow2.base",
+ "cluster-size": 65536,
+ "format": "qcow2",
+ "actual-size": 397312,
+ "format-specific": {
+ "type": "qcow2",
+ "data": {
+ "compat": "1.1",
+ "lazy-refcounts": false,
+ "refcount-bits": 16,
+ "corrupt": false
+ }
+ },
+ "dirty-flag": false
+ },
+ "iops_wr": 0,
+ "ro": true,
+ "node-name": "NODE_NAME",
+ "backing_file_depth": 0,
+ "drv": "qcow2",
+ "iops": 0,
+ "bps_wr": 0,
+ "write_threshold": 0,
+ "encrypted": false,
+ "bps": 0,
+ "bps_rd": 0,
+ "cache": {
+ "no-flush": false,
+ "direct": false,
+ "writeback": true
+ },
+ "file": "TEST_DIR/t.qcow2.base",
+ "encryption_key_missing": false
+ },
+ {
+ "iops_rd": 0,
+ "detect_zeroes": "off",
+ "image": {
+ "virtual-size": 393216,
+ "filename": "TEST_DIR/t.qcow2.base",
+ "format": "file",
+ "actual-size": 397312,
+ "dirty-flag": false
+ },
+ "iops_wr": 0,
+ "ro": true,
+ "node-name": "NODE_NAME",
+ "backing_file_depth": 0,
+ "drv": "file",
+ "iops": 0,
+ "bps_wr": 0,
+ "write_threshold": 0,
+ "encrypted": false,
+ "bps": 0,
+ "bps_rd": 0,
+ "cache": {
+ "no-flush": false,
+ "direct": false,
+ "writeback": true
+ },
+ "file": "TEST_DIR/t.qcow2.base",
+ "encryption_key_missing": false
+ },
+ {
+ "iops_rd": 0,
+ "detect_zeroes": "off",
+ "image": {
+ "backing-image": {
+ "virtual-size": 67108864,
+ "filename": "TEST_DIR/t.qcow2.base",
+ "cluster-size": 65536,
+ "format": "qcow2",
+ "actual-size": 397312,
+ "format-specific": {
+ "type": "qcow2",
+ "data": {
+ "compat": "1.1",
+ "lazy-refcounts": false,
+ "refcount-bits": 16,
+ "corrupt": false
+ }
+ },
+ "dirty-flag": false
+ },
+ "backing-filename-format": "qcow2",
+ "virtual-size": 67108864,
+ "filename": "TEST_DIR/t.qcow2",
+ "cluster-size": 65536,
+ "format": "qcow2",
+ "actual-size": 200704,
+ "format-specific": {
+ "type": "qcow2",
+ "data": {
+ "compat": "1.1",
+ "lazy-refcounts": false,
+ "refcount-bits": 16,
+ "corrupt": false
+ }
+ },
+ "full-backing-filename": "TEST_DIR/t.qcow2.base",
+ "backing-filename": "TEST_DIR/t.qcow2.base",
+ "dirty-flag": false
+ },
+ "iops_wr": 0,
+ "ro": false,
+ "node-name": "top",
+ "backing_file_depth": 1,
+ "drv": "qcow2",
+ "iops": 0,
+ "bps_wr": 0,
+ "write_threshold": 0,
+ "backing_file": "TEST_DIR/t.qcow2.base",
+ "encrypted": false,
+ "bps": 0,
+ "bps_rd": 0,
+ "cache": {
+ "no-flush": false,
+ "direct": false,
+ "writeback": true
+ },
+ "file": "TEST_DIR/t.qcow2",
+ "encryption_key_missing": false
+ },
+ {
+ "iops_rd": 0,
+ "detect_zeroes": "off",
+ "image": {
+ "virtual-size": 197120,
+ "filename": "TEST_DIR/t.qcow2",
+ "format": "file",
+ "actual-size": 200704,
+ "dirty-flag": false
+ },
+ "iops_wr": 0,
+ "ro": false,
+ "node-name": "NODE_NAME",
+ "backing_file_depth": 0,
+ "drv": "file",
+ "iops": 0,
+ "bps_wr": 0,
+ "write_threshold": 0,
+ "encrypted": false,
+ "bps": 0,
+ "bps_rd": 0,
+ "cache": {
+ "no-flush": false,
+ "direct": false,
+ "writeback": true
+ },
+ "file": "TEST_DIR/t.qcow2",
+ "encryption_key_missing": false
+ }
+ ]
+}
+{
+ "return": {
+ }
+}
+{
+ "timestamp": {
+ "seconds": TIMESTAMP,
+ "microseconds": TIMESTAMP
+ },
+ "event": "SHUTDOWN",
+ "data": {
+ "guest": false
+ }
+}
+image: TEST_DIR/t.IMGFMT
+file format: IMGFMT
+virtual size: 64M (67108864 bytes)
+cluster_size: 65536
+backing file: TEST_DIR/t.IMGFMT.base
+backing file format: IMGFMT
+image: TEST_DIR/t.IMGFMT.ovl2
+file format: IMGFMT
+virtual size: 64M (67108864 bytes)
+cluster_size: 65536
+backing file: TEST_DIR/t.IMGFMT.base
+backing file format: IMGFMT
+*** done
diff --git a/tests/qemu-iotests/group b/tests/qemu-iotests/group
index 108339cd03..63d4ee052c 100644
--- a/tests/qemu-iotests/group
+++ b/tests/qemu-iotests/group
@@ -187,6 +187,7 @@
188 rw auto quick
189 rw auto
190 rw auto quick
+191 rw auto
192 rw auto quick
194 rw auto migration quick
195 rw auto quick
--
2.13.5
next prev parent reply other threads:[~2017-09-25 12:28 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-25 12:28 [Qemu-devel] [PATCH 0/5] commit: Support multiple roots above top node Kevin Wolf
2017-09-25 12:28 ` [Qemu-devel] [PATCH 1/5] block: Introduce BdrvChildRole.update_filename Kevin Wolf
2017-09-25 17:58 ` Eric Blake
2017-09-25 12:28 ` [Qemu-devel] [PATCH 2/5] commit: Support multiple roots above top node Kevin Wolf
2017-09-25 19:38 ` Eric Blake
2017-09-26 17:35 ` Kevin Wolf
2017-09-25 12:28 ` [Qemu-devel] [PATCH 3/5] qemu-iotests: Allow QMP pretty printing in common.qemu Kevin Wolf
2017-09-25 19:43 ` Eric Blake
2017-09-25 12:28 ` Kevin Wolf [this message]
2017-09-25 20:19 ` [Qemu-devel] [PATCH 4/5] qemu-iotests: Test commit block job where top has two parents Eric Blake
2017-10-05 16:28 ` Kevin Wolf
2017-09-25 12:28 ` [Qemu-devel] [PATCH 5/5] commit: Remove overlay_bs Kevin Wolf
2017-09-25 20:47 ` Eric Blake
2017-09-25 20:02 ` [Qemu-devel] [Qemu-block] [PATCH 0/5] commit: Support multiple roots above top node John Snow
2017-09-26 7:59 ` Kevin Wolf
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