forked from mirror/qemu
You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
87 lines
2.3 KiB
Bash
87 lines
2.3 KiB
Bash
#!/usr/bin/env bash
|
|
# group: rw quick
|
|
#
|
|
# Test for commit of larger active layer
|
|
#
|
|
# This tests live snapshots of images on a running QEMU instance, using
|
|
# QMP commands. Both single disk snapshots, and transactional group
|
|
# snapshots are performed.
|
|
#
|
|
# Copyright (C) 2014 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=codyprime@gmail.com
|
|
|
|
seq=`basename $0`
|
|
echo "QA output created by $seq"
|
|
|
|
status=1 # failure is the default!
|
|
|
|
_cleanup()
|
|
{
|
|
_cleanup_qemu
|
|
_rm_test_img "${TEST_IMG}.base"
|
|
_rm_test_img "${TEST_IMG}.snp1"
|
|
_cleanup_test_img
|
|
}
|
|
trap "_cleanup; exit \$status" 0 1 2 3 15
|
|
|
|
# get standard environment, filters and checks
|
|
. ./common.rc
|
|
. ./common.filter
|
|
. ./common.qemu
|
|
|
|
_supported_fmt qcow2
|
|
_supported_proto file fuse
|
|
|
|
size_smaller=5M
|
|
size_larger=100M
|
|
|
|
TEST_IMG="$TEST_IMG.base" _make_test_img $size_smaller
|
|
|
|
TEST_IMG="$TEST_IMG.snp1" _make_test_img -b "$TEST_IMG.base" -F $IMGFMT $size_larger
|
|
|
|
_make_test_img -b "${TEST_IMG}.snp1" -F $IMGFMT $size_larger
|
|
|
|
echo
|
|
echo "=== Base image info before commit and resize ==="
|
|
TEST_IMG="${TEST_IMG}.base" _img_info | _filter_img_info
|
|
|
|
echo
|
|
echo === Running QEMU Live Commit Test ===
|
|
echo
|
|
|
|
qemu_comm_method="qmp"
|
|
_launch_qemu -drive file="${TEST_IMG}",if=virtio,id=test
|
|
h=$QEMU_HANDLE
|
|
|
|
_send_qemu_cmd $h "{ 'execute': 'qmp_capabilities' }" "return"
|
|
|
|
_send_qemu_cmd $h "{ 'execute': 'block-commit',
|
|
'arguments': { 'device': 'test',
|
|
'top': '"${TEST_IMG}.snp1"' } }" '"status": "null"'
|
|
|
|
_cleanup_qemu
|
|
|
|
echo
|
|
echo "=== Base image info after commit and resize ==="
|
|
TEST_IMG="${TEST_IMG}.base" _img_info | _filter_img_info
|
|
|
|
# success, all done
|
|
echo "*** done"
|
|
rm -f $seq.full
|
|
status=0
|