Example #1
0
    def _update_attrs(cls, node_data):
        node_db = db().query(Node).get(node_data['id'])
        is_ether = lambda x: x['type'] == consts.NETWORK_INTERFACE_TYPES.ether
        is_bond = lambda x: x['type'] == consts.NETWORK_INTERFACE_TYPES.bond
        interfaces = filter(is_ether, node_data['interfaces'])
        bond_interfaces = filter(is_bond, node_data['interfaces'])

        interfaces_db = node_db.nic_interfaces
        bond_interfaces_db = node_db.bond_interfaces
        for iface in interfaces:
            current_iface = filter(lambda i: i.id == iface['id'],
                                   interfaces_db)[0]
            # Remove all old network's assignment for this interface.
            db().query(NetworkNICAssignment).filter_by(
                interface_id=current_iface.id).delete()
            for net in iface['assigned_networks']:
                net_assignment = NetworkNICAssignment()
                net_assignment.network_id = net['id']
                net_assignment.interface_id = current_iface.id
                db().add(net_assignment)
            if 'interface_properties' in iface:
                current_iface.interface_properties = iface[
                    'interface_properties']
        map(db().delete, bond_interfaces_db)
        db().commit()

        for bond in bond_interfaces:
            bond_db = NodeBondInterface()
            bond_db.node_id = node_db.id
            db().add(bond_db)
            bond_db.name = bond['name']
            #bond_db.mode = bond['mode']
            bond_db.mac = bond.get('mac')
            #bond_db.flags = bond.get('flags', {})

            if bond.get('bond_properties', {}).get('mode'):
                bond_db.mode = bond['bond_properties']['mode']
            else:
                bond_db.mode = bond['mode']
            #bond_db.mode = consts.OVS_BOND_MODES[0]
            bond_db.bond_properties = bond.get('bond_properties', {})
            bond_db.interface_properties = bond.get('interface_properties', {})
            db().commit()
            db().refresh(bond_db)

            # Add new network assignment.
            map(bond_db.assigned_networks_list.append, [
                db().query(NetworkGroup).get(ng['id'])
                for ng in bond['assigned_networks']
            ])
            # Add new slaves.
            for nic in bond['slaves']:
                bond_db.slaves.append(db().query(NodeNICInterface).filter_by(
                    name=nic['name']).filter_by(node_id=node_db.id).first())
            db().commit()

        return node_db.id
Example #2
0
    def test_update_offloading_modes_for_bond_interface(self):
        different_modes = [
            [{
                'name': 'mode_for_nic1',
                'state': None,
                'sub': [
                    {
                        'name': 'sub_mode_for_nic1',
                        'state': None,
                        'sub': []
                    }
                ]
            }],
            [{
                'name': 'mode_for_nic2',
                'state': None,
                'sub': []
            }],

        ]

        nics = []
        for i in xrange(2):
            nic_data = copy.deepcopy(self.sample_nic_interface_data)
            nic_data['offloading_modes'] = \
                self.unchanged_modes + different_modes[i]
            nics.append(NodeNICInterface(**nic_data))

        sample_bond_data = {
            'node_id': 1,
            'name': 'test_bond_interface',
            'mode': 'active-backup',
            'bond_properties': jsonutils.dumps(
                {'test_property': 'test_value'})
        }

        bond = NodeBondInterface(**sample_bond_data)
        bond.slaves = nics

        bond_modes = bond.offloading_modes
        self.assertListEqual(self.unchanged_modes, bond_modes)

        bond.offloading_modes = self.changed_modes

        bond_modes = bond.offloading_modes
        self.assertListEqual(self.changed_modes, bond_modes)

        for i in xrange(2):
            self.assertListEqual(self.changed_modes + different_modes[i],
                                 nics[i].offloading_modes)
Example #3
0
    def test_update_offloading_modes_for_bond_interface(self):
        different_modes = [
            [{
                'name': 'mode_for_nic1',
                'state': None,
                'sub': [
                    {
                        'name': 'sub_mode_for_nic1',
                        'state': None,
                        'sub': []
                    }
                ]
            }],
            [{
                'name': 'mode_for_nic2',
                'state': None,
                'sub': []
            }],

        ]

        nics = []
        for i in xrange(2):
            nic_data = copy.deepcopy(self.sample_nic_interface_data)
            nic_data['offloading_modes'] = \
                self.unchanged_modes + different_modes[i]
            nics.append(NodeNICInterface(**nic_data))

        sample_bond_data = {
            'node_id': 1,
            'name': 'test_bond_interface',
            'mode': 'active-backup',
            'bond_properties': jsonutils.dumps(
                {'test_property': 'test_value'})
        }

        bond = NodeBondInterface(**sample_bond_data)
        bond.slaves = nics

        bond_modes = bond.offloading_modes
        self.assertListEqual(self.unchanged_modes, bond_modes)

        bond.offloading_modes = self.changed_modes

        bond_modes = bond.offloading_modes
        self.assertListEqual(self.changed_modes, bond_modes)

        for i in xrange(2):
            self.assertListEqual(self.changed_modes + different_modes[i],
                                 nics[i].offloading_modes)
Example #4
0
    def _update_attrs(cls, node_data):
        node_db = db().query(Node).get(node_data['id'])
        is_ether = lambda x: x['type'] == consts.NETWORK_INTERFACE_TYPES.ether
        is_bond = lambda x: x['type'] == consts.NETWORK_INTERFACE_TYPES.bond
        interfaces = filter(is_ether, node_data['interfaces'])
        bond_interfaces = filter(is_bond, node_data['interfaces'])

        interfaces_db = node_db.nic_interfaces
        bond_interfaces_db = node_db.bond_interfaces
        for iface in interfaces:
            current_iface = filter(
                lambda i: i.id == iface['id'],
                interfaces_db
            )[0]
            # Remove all old network's assignment for this interface.
            db().query(NetworkNICAssignment).filter_by(
                interface_id=current_iface.id
            ).delete()
            for net in iface['assigned_networks']:
                net_assignment = NetworkNICAssignment()
                net_assignment.network_id = net['id']
                net_assignment.interface_id = current_iface.id
                db().add(net_assignment)
            if 'interface_properties' in iface:
                current_iface.interface_properties = \
                    iface['interface_properties']
        map(db().delete, bond_interfaces_db)
        db().commit()

        for bond in bond_interfaces:
            bond_db = NodeBondInterface()
            bond_db.node_id = node_db.id
            db().add(bond_db)
            bond_db.name = bond['name']
            if bond.get('bond_properties', {}).get('mode'):
                bond_db.mode = bond['bond_properties']['mode']
            else:
                bond_db.mode = bond['mode']
            bond_db.mac = bond.get('mac')
            bond_db.bond_properties = bond.get('bond_properties', {})
            bond_db.interface_properties = bond.get('interface_properties', {})
            db().commit()
            db().refresh(bond_db)

            # Add new network assignment.
            map(bond_db.assigned_networks_list.append,
                [db().query(NetworkGroup).get(ng['id']) for ng
                 in bond['assigned_networks']])
            # Add new slaves.
            for nic in bond['slaves']:
                bond_db.slaves.append(
                    db().query(NodeNICInterface).filter_by(
                        name=nic['name']
                    ).filter_by(
                        node_id=node_db.id
                    ).first()
                )
            db().commit()

        return node_db.id
Example #5
0
    def test_delete_bond_and_networks_state_on_unassigmnet(self):
        """Test verifies that
        1. bond configuration will be deleted
        2. network unassigned from node interfaces
        when node unnasigned from cluster
        """
        cluster = self.env.create(
            nodes_kwargs=[{}]
        )
        node = self.env.nodes[0]
        node.bond_interfaces.append(
            NodeBondInterface(name='ovs-bond0',
                              slaves=node.nic_interfaces))
        self.db.flush()
        resp = self.app.post(
            reverse(
                'NodeUnassignmentHandler',
                kwargs={'cluster_id': cluster['id']}
            ),
            jsonutils.dumps([{'id': node.id}]),
            headers=self.default_headers
        )

        self.assertEqual(resp.status_code, 200)
        self.assertEqual(node.bond_interfaces, [])
        for interface in node.interfaces:
            self.assertEqual(interface.assigned_networks_list, [])
Example #6
0
 def test_get_bond_interfaces_for_all_nodes(self):
     node = self.env.nodes[0]
     node.bond_interfaces.append(
         NodeBondInterface(name='ovs-bond0', slaves=node.nic_interfaces))
     self.db.flush()
     bond_interfaces = objects.Cluster.get_bond_interfaces_for_all_nodes(
         self.env.clusters[0])
     self.assertEqual(len(bond_interfaces), 1)
Example #7
0
    def _update_attrs(cls, node_data):
        node_db = db().query(Node).get(node_data['id'])
        is_ether = lambda x: x['type'] == consts.NETWORK_INTERFACE_TYPES.ether
        is_bond = lambda x: x['type'] == consts.NETWORK_INTERFACE_TYPES.bond
        interfaces = filter(is_ether, node_data['interfaces'])
        bond_interfaces = filter(is_bond, node_data['interfaces'])

        interfaces_db = node_db.nic_interfaces
        bond_interfaces_db = node_db.bond_interfaces
        for iface in interfaces:
            current_iface = filter(
                lambda i: i.id == iface['id'],
                interfaces_db
            )[0]
            # Remove all old network's assignment for this interface.
            db().query(NetworkNICAssignment).filter_by(
                interface_id=current_iface.id
            ).delete()
            for net in iface['assigned_networks']:
                net_assignment = NetworkNICAssignment()
                net_assignment.network_id = net['id']
                net_assignment.interface_id = current_iface.id
                db().add(net_assignment)
        db().commit()
        # Remove bonds from DB if they are not in a received data.
        received_bond_ids = [x['id'] for x in bond_interfaces if 'id' in x]
        unused_bonds = filter(lambda x: x.id not in received_bond_ids,
                              bond_interfaces_db)
        map(db().delete, unused_bonds)
        db().commit()

        for bond in bond_interfaces:
            if 'id' in bond:
                bond_db = filter(
                    lambda i: i.id == bond['id'],
                    bond_interfaces_db
                )[0]
                # Clear all previous assigned networks.
                map(bond_db.assigned_networks_list.remove,
                    list(bond_db.assigned_networks_list))
                # Clear all previous assigned slaves.
                map(bond_db.slaves.remove, list(bond_db.slaves))
            else:
                # Create a bond if not exists.
                bond_db = NodeBondInterface()
                bond_db.node_id = node_db.id
                db().add(bond_db)
            bond_db.name = bond['name']
            if 'mode' in bond:
                bond_db.mode = bond['mode']
            bond_db.mac = bond.get('mac')
            bond_db.flags = bond.get('flags', {})
            db().commit()
            db().refresh(bond_db)

            # Add new network assignment.
            map(bond_db.assigned_networks_list.append,
                [db().query(NetworkGroup).get(ng['id']) for ng
                 in bond['assigned_networks']])
            # Add new slaves.
            for nic in bond['slaves']:
                bond_db.slaves.append(
                    db().query(NodeNICInterface).filter_by(
                        name=nic['name']
                    ).filter_by(
                        node_id=node_db.id
                    ).first()
                )
            db().commit()

        return node_db.id
Example #8
0
    def _update_attrs(cls, node_data):
        node_db = db().query(Node).get(node_data['id'])
        is_ether = lambda x: x['type'] == consts.NETWORK_INTERFACE_TYPES.ether
        is_bond = lambda x: x['type'] == consts.NETWORK_INTERFACE_TYPES.bond
        interfaces = filter(is_ether, node_data['interfaces'])
        bond_interfaces = filter(is_bond, node_data['interfaces'])

        interfaces_db = node_db.nic_interfaces
        bond_interfaces_db = node_db.bond_interfaces
        for iface in interfaces:
            current_iface = filter(lambda i: i.id == iface['id'],
                                   interfaces_db)[0]
            # Remove all old network's assignment for this interface.
            db().query(NetworkNICAssignment).filter_by(
                interface_id=current_iface.id).delete()
            for net in iface['assigned_networks']:
                net_assignment = NetworkNICAssignment()
                net_assignment.network_id = net['id']
                net_assignment.interface_id = current_iface.id
                db().add(net_assignment)
        db().commit()
        # Remove bonds from DB if they are not in a received data.
        received_bond_ids = [x['id'] for x in bond_interfaces if 'id' in x]
        unused_bonds = filter(lambda x: x.id not in received_bond_ids,
                              bond_interfaces_db)
        map(db().delete, unused_bonds)
        db().commit()

        for bond in bond_interfaces:
            if 'id' in bond:
                bond_db = filter(lambda i: i.id == bond['id'],
                                 bond_interfaces_db)[0]
                # Clear all previous assigned networks.
                map(bond_db.assigned_networks_list.remove,
                    list(bond_db.assigned_networks_list))
                # Clear all previous assigned slaves.
                map(bond_db.slaves.remove, list(bond_db.slaves))
            else:
                # Create a bond if not exists.
                bond_db = NodeBondInterface()
                bond_db.node_id = node_db.id
                db().add(bond_db)
            bond_db.name = bond['name']
            if 'mode' in bond:
                bond_db.mode = bond['mode']
            bond_db.mac = bond.get('mac')
            bond_db.flags = bond.get('flags', {})
            db().commit()
            db().refresh(bond_db)

            # Add new network assignment.
            map(bond_db.assigned_networks_list.append, [
                db().query(NetworkGroup).get(ng['id'])
                for ng in bond['assigned_networks']
            ])
            # Add new slaves.
            for nic in bond['slaves']:
                bond_db.slaves.append(db().query(NodeNICInterface).filter_by(
                    name=nic['name']).filter_by(node_id=node_db.id).first())
            db().commit()

        return node_db.id