Message ID | 1428069921-2957-4-git-send-email-famz@redhat.com |
---|---|
State | New |
Headers | show |
On Fri, Apr 03, 2015 at 10:05:20PM +0800, Fam Zheng wrote: > Signed-off-by: Fam Zheng <famz@redhat.com> > --- > tests/qemu-iotests/129 | 86 ++++++++++++++++++++++++++++++++++++++++++++++ > tests/qemu-iotests/129.out | 5 +++ > tests/qemu-iotests/group | 1 + > 3 files changed, 92 insertions(+) > create mode 100644 tests/qemu-iotests/129 > create mode 100644 tests/qemu-iotests/129.out Reviewed-by: Alberto Garcia <berto@igalia.com> Berto
On Fri, Apr 03, 2015 at 10:05:20PM +0800, Fam Zheng wrote: > Signed-off-by: Fam Zheng <famz@redhat.com> > --- > tests/qemu-iotests/129 | 86 ++++++++++++++++++++++++++++++++++++++++++++++ > tests/qemu-iotests/129.out | 5 +++ > tests/qemu-iotests/group | 1 + > 3 files changed, 92 insertions(+) > create mode 100644 tests/qemu-iotests/129 > create mode 100644 tests/qemu-iotests/129.out Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
On 03.04.2015 16:05, Fam Zheng wrote: > Signed-off-by: Fam Zheng <famz@redhat.com> > --- > tests/qemu-iotests/129 | 86 ++++++++++++++++++++++++++++++++++++++++++++++ > tests/qemu-iotests/129.out | 5 +++ > tests/qemu-iotests/group | 1 + > 3 files changed, 92 insertions(+) > create mode 100644 tests/qemu-iotests/129 > create mode 100644 tests/qemu-iotests/129.out > > diff --git a/tests/qemu-iotests/129 b/tests/qemu-iotests/129 > new file mode 100644 > index 0000000..9e87e1c > --- /dev/null > +++ b/tests/qemu-iotests/129 > @@ -0,0 +1,86 @@ > +#!/usr/bin/env python > +# > +# Tests that "bdrv_drain_all" doesn't drain block jobs > +# > +# Copyright (C) 2015 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/>. > +# > + > +import os > +import iotests > +import time > + > +class TestStopWithBlockJob(iotests.QMPTestCase): > + test_img = os.path.join(iotests.test_dir, 'test.img') > + target_img = os.path.join(iotests.test_dir, 'target.img') > + base_img = os.path.join(iotests.test_dir, 'base.img') > + > + def setUp(self): > + iotests.qemu_img('create', '-f', iotests.imgfmt, self.base_img, "1G") > + iotests.qemu_img('create', '-f', iotests.imgfmt, self.test_img, "-b", self.base_img) > + iotests.qemu_io('-f', iotests.imgfmt, '-c', 'write -P0x5d 1M 128M', self.test_img) > + self.vm = iotests.VM().add_drive(self.test_img) > + self.vm.launch() > + > + def tearDown(self): > + params = {"device": "drive0", > + "bps": 0, > + "bps_rd": 0, > + "bps_wr": 0, > + "iops": 0, > + "iops_rd": 0, > + "iops_wr": 0, > + } > + result = self.vm.qmp("block_set_io_throttle", conv_keys=False, > + **params) > + self.vm.shutdown() > + > + def do_test_stop(self, cmd, **args): > + """Test 'stop' while block job is running on a throttled drive. > + The 'stop' command shouldn't drain the job""" > + params = {"device": "drive0", > + "bps": 1024, > + "bps_rd": 0, > + "bps_wr": 0, > + "iops": 0, > + "iops_rd": 0, > + "iops_wr": 0, > + } > + result = self.vm.qmp("block_set_io_throttle", conv_keys=False, > + **params) > + self.assert_qmp(result, 'return', {}) > + result = self.vm.qmp(cmd, **args) > + self.assert_qmp(result, 'return', {}) > + result = self.vm.qmp("stop") > + self.assert_qmp(result, 'return', {}) > + result = self.vm.qmp("query-block-jobs") > + self.assert_qmp(result, 'return[0]/busy', True) I don't know why, but this assertion fails in tmpfs (for me, at least). Max > + self.assert_qmp(result, 'return[0]/ready', False) > + > + def test_drive_mirror(self): > + self.do_test_stop("drive-mirror", device="drive0", > + target=self.target_img, > + sync="full") > + > + def test_drive_backup(self): > + self.do_test_stop("drive-backup", device="drive0", > + target=self.target_img, > + sync="full") > + > + def test_block_commit(self): > + self.do_test_stop("block-commit", device="drive0") > + > +if __name__ == '__main__': > + iotests.main(supported_fmts=["qcow2"]) > diff --git a/tests/qemu-iotests/129.out b/tests/qemu-iotests/129.out > new file mode 100644 > index 0000000..8d7e996 > --- /dev/null > +++ b/tests/qemu-iotests/129.out > @@ -0,0 +1,5 @@ > +... > +---------------------------------------------------------------------- > +Ran 3 tests > + > +OK > diff --git a/tests/qemu-iotests/group b/tests/qemu-iotests/group > index 6262127..69071ac 100644 > --- a/tests/qemu-iotests/group > +++ b/tests/qemu-iotests/group > @@ -124,3 +124,4 @@ > 121 rw auto > 123 rw auto quick > 128 rw auto quick > +129 rw auto quick
On Fri, 04/24 17:43, Max Reitz wrote: > On 03.04.2015 16:05, Fam Zheng wrote: > >Signed-off-by: Fam Zheng <famz@redhat.com> > >--- > > tests/qemu-iotests/129 | 86 ++++++++++++++++++++++++++++++++++++++++++++++ > > tests/qemu-iotests/129.out | 5 +++ > > tests/qemu-iotests/group | 1 + > > 3 files changed, 92 insertions(+) > > create mode 100644 tests/qemu-iotests/129 > > create mode 100644 tests/qemu-iotests/129.out > > > >diff --git a/tests/qemu-iotests/129 b/tests/qemu-iotests/129 > >new file mode 100644 > >index 0000000..9e87e1c > >--- /dev/null > >+++ b/tests/qemu-iotests/129 > >@@ -0,0 +1,86 @@ > >+#!/usr/bin/env python > >+# > >+# Tests that "bdrv_drain_all" doesn't drain block jobs > >+# > >+# Copyright (C) 2015 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/>. > >+# > >+ > >+import os > >+import iotests > >+import time > >+ > >+class TestStopWithBlockJob(iotests.QMPTestCase): > >+ test_img = os.path.join(iotests.test_dir, 'test.img') > >+ target_img = os.path.join(iotests.test_dir, 'target.img') > >+ base_img = os.path.join(iotests.test_dir, 'base.img') > >+ > >+ def setUp(self): > >+ iotests.qemu_img('create', '-f', iotests.imgfmt, self.base_img, "1G") > >+ iotests.qemu_img('create', '-f', iotests.imgfmt, self.test_img, "-b", self.base_img) > >+ iotests.qemu_io('-f', iotests.imgfmt, '-c', 'write -P0x5d 1M 128M', self.test_img) > >+ self.vm = iotests.VM().add_drive(self.test_img) > >+ self.vm.launch() > >+ > >+ def tearDown(self): > >+ params = {"device": "drive0", > >+ "bps": 0, > >+ "bps_rd": 0, > >+ "bps_wr": 0, > >+ "iops": 0, > >+ "iops_rd": 0, > >+ "iops_wr": 0, > >+ } > >+ result = self.vm.qmp("block_set_io_throttle", conv_keys=False, > >+ **params) > >+ self.vm.shutdown() > >+ > >+ def do_test_stop(self, cmd, **args): > >+ """Test 'stop' while block job is running on a throttled drive. > >+ The 'stop' command shouldn't drain the job""" > >+ params = {"device": "drive0", > >+ "bps": 1024, > >+ "bps_rd": 0, > >+ "bps_wr": 0, > >+ "iops": 0, > >+ "iops_rd": 0, > >+ "iops_wr": 0, > >+ } > >+ result = self.vm.qmp("block_set_io_throttle", conv_keys=False, > >+ **params) > >+ self.assert_qmp(result, 'return', {}) > >+ result = self.vm.qmp(cmd, **args) > >+ self.assert_qmp(result, 'return', {}) > >+ result = self.vm.qmp("stop") > >+ self.assert_qmp(result, 'return', {}) > >+ result = self.vm.qmp("query-block-jobs") > >+ self.assert_qmp(result, 'return[0]/busy', True) > > I don't know why, but this assertion fails in tmpfs (for me, at least). I also run tests in tmpfs, but I don't see the failure. What is in "result"? Is the block job completed? (I assume you've applied and compiled patch 1-2. Worth mentioning because that's exactly what this assertion is testing against.) Fam
diff --git a/tests/qemu-iotests/129 b/tests/qemu-iotests/129 new file mode 100644 index 0000000..9e87e1c --- /dev/null +++ b/tests/qemu-iotests/129 @@ -0,0 +1,86 @@ +#!/usr/bin/env python +# +# Tests that "bdrv_drain_all" doesn't drain block jobs +# +# Copyright (C) 2015 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/>. +# + +import os +import iotests +import time + +class TestStopWithBlockJob(iotests.QMPTestCase): + test_img = os.path.join(iotests.test_dir, 'test.img') + target_img = os.path.join(iotests.test_dir, 'target.img') + base_img = os.path.join(iotests.test_dir, 'base.img') + + def setUp(self): + iotests.qemu_img('create', '-f', iotests.imgfmt, self.base_img, "1G") + iotests.qemu_img('create', '-f', iotests.imgfmt, self.test_img, "-b", self.base_img) + iotests.qemu_io('-f', iotests.imgfmt, '-c', 'write -P0x5d 1M 128M', self.test_img) + self.vm = iotests.VM().add_drive(self.test_img) + self.vm.launch() + + def tearDown(self): + params = {"device": "drive0", + "bps": 0, + "bps_rd": 0, + "bps_wr": 0, + "iops": 0, + "iops_rd": 0, + "iops_wr": 0, + } + result = self.vm.qmp("block_set_io_throttle", conv_keys=False, + **params) + self.vm.shutdown() + + def do_test_stop(self, cmd, **args): + """Test 'stop' while block job is running on a throttled drive. + The 'stop' command shouldn't drain the job""" + params = {"device": "drive0", + "bps": 1024, + "bps_rd": 0, + "bps_wr": 0, + "iops": 0, + "iops_rd": 0, + "iops_wr": 0, + } + result = self.vm.qmp("block_set_io_throttle", conv_keys=False, + **params) + self.assert_qmp(result, 'return', {}) + result = self.vm.qmp(cmd, **args) + self.assert_qmp(result, 'return', {}) + result = self.vm.qmp("stop") + self.assert_qmp(result, 'return', {}) + result = self.vm.qmp("query-block-jobs") + self.assert_qmp(result, 'return[0]/busy', True) + self.assert_qmp(result, 'return[0]/ready', False) + + def test_drive_mirror(self): + self.do_test_stop("drive-mirror", device="drive0", + target=self.target_img, + sync="full") + + def test_drive_backup(self): + self.do_test_stop("drive-backup", device="drive0", + target=self.target_img, + sync="full") + + def test_block_commit(self): + self.do_test_stop("block-commit", device="drive0") + +if __name__ == '__main__': + iotests.main(supported_fmts=["qcow2"]) diff --git a/tests/qemu-iotests/129.out b/tests/qemu-iotests/129.out new file mode 100644 index 0000000..8d7e996 --- /dev/null +++ b/tests/qemu-iotests/129.out @@ -0,0 +1,5 @@ +... +---------------------------------------------------------------------- +Ran 3 tests + +OK diff --git a/tests/qemu-iotests/group b/tests/qemu-iotests/group index 6262127..69071ac 100644 --- a/tests/qemu-iotests/group +++ b/tests/qemu-iotests/group @@ -124,3 +124,4 @@ 121 rw auto 123 rw auto quick 128 rw auto quick +129 rw auto quick
Signed-off-by: Fam Zheng <famz@redhat.com> --- tests/qemu-iotests/129 | 86 ++++++++++++++++++++++++++++++++++++++++++++++ tests/qemu-iotests/129.out | 5 +++ tests/qemu-iotests/group | 1 + 3 files changed, 92 insertions(+) create mode 100644 tests/qemu-iotests/129 create mode 100644 tests/qemu-iotests/129.out