3 # Test shutdown when bitmap is exported through NBD server
5 # Copyright (c) 2020 Virtuozzo International GmbH.
7 # This program is free software; you can redistribute it and/or modify
8 # it under the terms of the GNU General Public License as published by
9 # the Free Software Foundation; either version 2 of the License, or
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13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU General Public License for more details.
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18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
23 # The test is unrelated to formats, restrict it to qcow2 to avoid extra runs
24 iotests.script_initialize(
25 supported_fmts=['qcow2'],
28 nbd_sock = iotests.file_path('nbd.sock', base_dir=iotests.sock_dir)
29 nbd_uri = 'nbd+unix:///disk?socket=' + nbd_sock
35 vm.qmp_log('blockdev-add', **{
41 vm.qmp_log('block-dirty-bitmap-add', **{
46 vm.qmp_log('nbd-server-start', **{
49 'data': {'path': nbd_sock}
51 }, filters=[iotests.filter_qmp_testfiles])
53 vm.qmp_log('nbd-server-add', **{
59 p = iotests.QemuIoInteractive('-f', 'raw', nbd_uri)
60 # wait for connection and check it:
61 iotests.log(p.cmd('read 0 512').rstrip(), filters=[iotests.filter_qemu_io])