diff options
| -rwxr-xr-x | tests/qemu-iotests/144 | 114 | ||||
| -rw-r--r-- | tests/qemu-iotests/144.out | 24 | ||||
| -rw-r--r-- | tests/qemu-iotests/group | 1 |
3 files changed, 139 insertions, 0 deletions
diff --git a/tests/qemu-iotests/144 b/tests/qemu-iotests/144 new file mode 100755 index 0000000000..00de3c33cf --- /dev/null +++ b/tests/qemu-iotests/144 @@ -0,0 +1,114 @@ +#!/bin/bash +# Check live snapshot, followed by active commit, and another snapshot. +# +# This test is to catch the error case of BZ #1300209: +# https://bugzilla.redhat.com/show_bug.cgi?id=1300209 +# +# Copyright (C) 2016 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=jcody@redhat.com + +seq=`basename $0` +echo "QA output created by $seq" + +here=`pwd` +status=1 # failure is the default! + +TMP_SNAP1=${TEST_DIR}/tmp.qcow2 +TMP_SNAP2=${TEST_DIR}/tmp2.qcow2 + +_cleanup() +{ + _cleanup_qemu + rm -f "${TEST_IMG}" "${TMP_SNAP1}" "${TMP_SNAP2}" +} + +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=512M + +_make_test_img $size + +echo +echo === Launching QEMU === +echo + +qemu_comm_method="qmp" +_launch_qemu -drive file="${TEST_IMG}",if=virtio +h=$QEMU_HANDLE + + +echo +echo === Performing Live Snapshot 1 === +echo + +_send_qemu_cmd $h "{ 'execute': 'qmp_capabilities' }" "return" + + +# First live snapshot, new overlay as active layer +_send_qemu_cmd $h "{ 'execute': 'blockdev-snapshot-sync', + 'arguments': { + 'device': 'virtio0', + 'snapshot-file':'${TMP_SNAP1}', + 'format': 'qcow2' + } + }" "return" + +echo +echo === Performing block-commit on active layer === +echo + +# Block commit on active layer, push the new overlay into base +_send_qemu_cmd $h "{ 'execute': 'block-commit', + 'arguments': { + 'device': 'virtio0' + } + }" "READY" + +_send_qemu_cmd $h "{ 'execute': 'block-job-complete', + 'arguments': { + 'device': 'virtio0' + } + }" "COMPLETED" + +echo +echo === Performing Live Snapshot 2 === +echo + +# New live snapshot, new overlays as active layer +_send_qemu_cmd $h "{ 'execute': 'blockdev-snapshot-sync', + 'arguments': { + 'device': 'virtio0', + 'snapshot-file':'${TMP_SNAP2}', + 'format': 'qcow2' + } + }" "return" + +# success, all done +echo "*** done" +rm -f $seq.full +status=0 diff --git a/tests/qemu-iotests/144.out b/tests/qemu-iotests/144.out new file mode 100644 index 0000000000..410d74180a --- /dev/null +++ b/tests/qemu-iotests/144.out @@ -0,0 +1,24 @@ +QA output created by 144 +Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=536870912 + +=== Launching QEMU === + + +=== Performing Live Snapshot 1 === + +{"return": {}} +Formatting 'TEST_DIR/tmp.qcow2', fmt=qcow2 size=536870912 backing_file=TEST_DIR/t.qcow2 backing_fmt=qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16 +{"return": {}} + +=== Performing block-commit on active layer === + +{"return": {}} +{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "BLOCK_JOB_READY", "data": {"device": "virtio0", "len": 0, "offset": 0, "speed": 0, "type": "commit"}} +{"return": {}} +{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "BLOCK_JOB_COMPLETED", "data": {"device": "virtio0", "len": 0, "offset": 0, "speed": 0, "type": "commit"}} + +=== Performing Live Snapshot 2 === + +Formatting 'TEST_DIR/tmp2.qcow2', fmt=qcow2 size=536870912 backing_file=TEST_DIR/t.qcow2 backing_fmt=qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16 +{"return": {}} +*** done diff --git a/tests/qemu-iotests/group b/tests/qemu-iotests/group index cbc970a471..65df029d7d 100644 --- a/tests/qemu-iotests/group +++ b/tests/qemu-iotests/group @@ -146,3 +146,4 @@ 141 rw auto quick 142 auto 143 auto quick +144 rw auto quick |