[OVN] Add the VIF details "connectivity" parameter
In [1], the parameter was included in the mech driver "vif_details"
member, instead of adding it in each defined VIF type, "ovs" and
"vhostuser".
[1]https://review.opendev.org/c/openstack/networking-ovn/+/678599
NOTE: this patch differs from the master one (in "Y" release) due
to LP#1959125. Because the fix for this bug implies a change in
neutron-lib, this patch addresses the issue by leaving the
connectivity parameter in the OVN mech driver "vif_details"
dictionary, thus "_check_drivers_connectivity" can properly
check it.
Conflicts:
neutron/plugins/ml2/drivers/ovn/mech_driver/mech_driver.py
Closes-Bug: #1947378
Change-Id: Ie9676fb2869cbf5b5cba9a7b27f2bfbbe0eab458
(cherry picked from commit b871dabdf4
)
This commit is contained in:
parent
b21c8965dd
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6be2df7eb5
@ -199,14 +199,23 @@ class OVNMechanismDriver(api.MechanismDriver):
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]
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self.vif_details = {
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portbindings.VIF_TYPE_OVS: {
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portbindings.CAP_PORT_FILTER: self.sg_enabled
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portbindings.CAP_PORT_FILTER: self.sg_enabled,
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portbindings.VIF_DETAILS_CONNECTIVITY:
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portbindings.CONNECTIVITY_L2,
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},
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portbindings.VIF_TYPE_VHOST_USER: {
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portbindings.CAP_PORT_FILTER: False,
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portbindings.VHOST_USER_MODE:
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portbindings.VHOST_USER_MODE_SERVER,
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portbindings.VHOST_USER_OVS_PLUG: True
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portbindings.VHOST_USER_OVS_PLUG: True,
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portbindings.VIF_DETAILS_CONNECTIVITY:
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portbindings.CONNECTIVITY_L2,
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},
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# NOTE(ralonsoh): for stable releases, this parameter is left here
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# to allow "_check_drivers_connectivity" to check the OVN mech
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# driver connectivity correctly. This addresses LP#1959125, that
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# in master branch ("Y") was solved by adding a "connectivity"
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# property to the "MechanismDriver" class.
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portbindings.VIF_DETAILS_CONNECTIVITY:
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portbindings.CONNECTIVITY_L2,
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}
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@ -12,6 +12,7 @@
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# License for the specific language governing permissions and limitations
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# under the License.
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import copy
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import functools
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import re
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from unittest import mock
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@ -38,6 +39,16 @@ from neutron.plugins.ml2.drivers.ovn.mech_driver.ovsdb import ovn_client
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from neutron.tests import base as tests_base
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from neutron.tests.functional import base
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VHU_MODE = 'server'
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OVS_VIF_DETAILS = {
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portbindings.CAP_PORT_FILTER: True,
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portbindings.VIF_DETAILS_CONNECTIVITY: portbindings.CONNECTIVITY_L2}
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VHOSTUSER_VIF_DETAILS = {
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portbindings.CAP_PORT_FILTER: False,
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'vhostuser_mode': VHU_MODE,
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'vhostuser_ovs_plug': True,
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portbindings.VIF_DETAILS_CONNECTIVITY: portbindings.CONNECTIVITY_L2}
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class TestPortBinding(base.TestOVNFunctionalBase):
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@ -46,7 +57,6 @@ class TestPortBinding(base.TestOVNFunctionalBase):
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self.ovs_host = 'ovs-host'
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self.dpdk_host = 'dpdk-host'
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self.invalid_dpdk_host = 'invalid-host'
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self.vhu_mode = 'server'
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self.add_fake_chassis(self.ovs_host)
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self.add_fake_chassis(
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self.dpdk_host,
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@ -103,12 +113,10 @@ class TestPortBinding(base.TestOVNFunctionalBase):
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def test_port_binding_create_port(self):
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port_id = self._create_or_update_port(hostname=self.ovs_host)
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self._verify_vif_details(port_id, self.ovs_host, 'ovs',
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{'port_filter': True})
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OVS_VIF_DETAILS)
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port_id = self._create_or_update_port(hostname=self.dpdk_host)
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expected_vif_details = {'port_filter': False,
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'vhostuser_mode': self.vhu_mode,
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'vhostuser_ovs_plug': True}
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expected_vif_details = copy.deepcopy(VHOSTUSER_VIF_DETAILS)
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expected_vif_details['vhostuser_socket'] = (
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utils.ovn_vhu_sockpath(cfg.CONF.ovn.vhost_sock_dir, port_id))
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self._verify_vif_details(port_id, self.dpdk_host, 'vhostuser',
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@ -116,7 +124,7 @@ class TestPortBinding(base.TestOVNFunctionalBase):
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port_id = self._create_or_update_port(hostname=self.invalid_dpdk_host)
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self._verify_vif_details(port_id, self.invalid_dpdk_host, 'ovs',
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{'port_filter': True})
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OVS_VIF_DETAILS)
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def test_port_binding_update_port(self):
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port_id = self._create_or_update_port()
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@ -124,13 +132,11 @@ class TestPortBinding(base.TestOVNFunctionalBase):
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port_id = self._create_or_update_port(port_id=port_id,
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hostname=self.ovs_host)
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self._verify_vif_details(port_id, self.ovs_host, 'ovs',
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{'port_filter': True})
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OVS_VIF_DETAILS)
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port_id = self._create_or_update_port(port_id=port_id,
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hostname=self.dpdk_host)
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expected_vif_details = {'port_filter': False,
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'vhostuser_mode': self.vhu_mode,
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'vhostuser_ovs_plug': True}
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expected_vif_details = copy.deepcopy(VHOSTUSER_VIF_DETAILS)
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expected_vif_details['vhostuser_socket'] = (
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utils.ovn_vhu_sockpath(cfg.CONF.ovn.vhost_sock_dir, port_id))
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self._verify_vif_details(port_id, self.dpdk_host, 'vhostuser',
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@ -139,7 +145,7 @@ class TestPortBinding(base.TestOVNFunctionalBase):
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port_id = self._create_or_update_port(port_id=port_id,
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hostname=self.invalid_dpdk_host)
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self._verify_vif_details(port_id, self.invalid_dpdk_host, 'ovs',
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{'port_filter': True})
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OVS_VIF_DETAILS)
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class TestPortBindingOverTcp(TestPortBinding):
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