Examples with L2gatewayConnection org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.l2gateways.rev150712.l2gateway.connections.attributes.l2gatewayconnections.L2gatewayConnection used on opensource projects

Example 1 with L2gatewayConnection

use of org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.l2gateways.rev150712.l2gateway.connections.attributes.l2gatewayconnections.L2gatewayConnection in project netvirt by opendaylight.

the class L2GwValidateCli method verifyL2GatewayConnections.

private void verifyL2GatewayConnections() {
    boolean isValid = true;
    for (L2gatewayConnection l2gatewayConnection : l2gatewayConnections) {
        L2gateway l2gateway = uuidToL2Gateway.get(l2gatewayConnection.getL2gatewayId());
        String logicalSwitchName = l2gatewayConnection.getNetworkId().getValue();
        List<Devices> devices = l2gateway.getDevices();
        for (Devices device : devices) {
            L2GatewayDevice l2GatewayDevice = l2GatewayCache.get(device.getDeviceName());
            isValid = verifyL2GatewayDevice(l2gateway, device, l2GatewayDevice);
            if (!isValid) {
                continue;
            }
            NodeId nodeId = new NodeId(l2GatewayDevice.getHwvtepNodeId());
            InstanceIdentifier<Node> nodeIid = topoIid.child(Node.class, new NodeKey(nodeId));
            isValid = verfiyLogicalSwitch(logicalSwitchName, nodeIid);
            if (isValid) {
                isValid = verifyMcastMac(logicalSwitchName, nodeIid);
                verifyVlanBindings(nodeIid, logicalSwitchName, device, l2gatewayConnection.getSegmentId());
                L2GatewayDevice elanL2gatewayDevice = ElanL2GwCacheUtils.getL2GatewayDeviceFromCache(logicalSwitchName, nodeId.getValue());
                if (elanL2gatewayDevice == null) {
                    pw.println("Failed elan l2gateway device not found for network " + logicalSwitchName + " and device " + device.getDeviceName() + " " + l2GatewayDevice.getHwvtepNodeId() + " l2gw connection id " + l2gatewayConnection.getUuid());
                }
            }
        }
    }
}

Example 2 with L2gatewayConnection

use of org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.l2gateways.rev150712.l2gateway.connections.attributes.l2gatewayconnections.L2gatewayConnection in project netvirt by opendaylight.

the class ElanInstanceListener method remove.

@Override
protected void remove(final InstanceIdentifier<ElanInstance> identifier, final ElanInstance del) {
    elanClusterUtils.runOnlyInOwnerNode(del.getElanInstanceName(), "delete Elan instance", () -> {
        LOG.info("Elan instance {} deleted from Configuration tree ", del);
        List<L2gatewayConnection> connections = L2GatewayConnectionUtils.getL2GwConnectionsByElanName(this.broker, del.getElanInstanceName());
        if (connections.isEmpty()) {
            return Collections.emptyList();
        }
        ListenableFuture<Void> future = txRunner.callWithNewReadWriteTransactionAndSubmit(tx -> {
            for (L2gatewayConnection connection : connections) {
                InstanceIdentifier<L2gatewayConnection> iid = InstanceIdentifier.create(Neutron.class).child(L2gatewayConnections.class).child(L2gatewayConnection.class, connection.getKey());
                tx.delete(LogicalDatastoreType.CONFIGURATION, iid);
            }
        });
        ListenableFutures.addErrorLogging(future, LOG, "Failed to delete associate L2 gateway connection while deleting network");
        return Collections.singletonList(future);
    });
}

Example 3 with L2gatewayConnection

use of org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.l2gateways.rev150712.l2gateway.connections.attributes.l2gatewayconnections.L2gatewayConnection in project netvirt by opendaylight.

the class HwvtepTerminationPointListener method handlePortAdded.

private List<ListenableFuture<Void>> handlePortAdded(TerminationPoint portAdded, NodeId psNodeId) {
    Node psNode = HwvtepUtils.getHwVtepNode(broker, LogicalDatastoreType.OPERATIONAL, psNodeId);
    if (psNode != null) {
        String psName = psNode.getAugmentation(PhysicalSwitchAugmentation.class).getHwvtepNodeName().getValue();
        L2GatewayDevice l2GwDevice = l2GatewayCache.get(psName);
        if (l2GwDevice != null) {
            if (isL2GatewayConfigured(l2GwDevice)) {
                List<L2gatewayConnection> l2GwConns = L2GatewayConnectionUtils.getAssociatedL2GwConnections(broker, l2GwDevice.getL2GatewayIds());
                String newPortId = portAdded.getTpId().getValue();
                NodeId hwvtepNodeId = new NodeId(l2GwDevice.getHwvtepNodeId());
                List<VlanBindings> vlanBindings = getVlanBindings(l2GwConns, hwvtepNodeId, psName, newPortId);
                return Collections.singletonList(elanL2GatewayUtils.updateVlanBindingsInL2GatewayDevice(hwvtepNodeId, psName, newPortId, vlanBindings));
            }
        } else {
            LOG.error("{} details are not present in L2Gateway Cache", psName);
        }
    } else {
        LOG.error("{} entry not in config datastore", psNodeId);
    }
    return Collections.emptyList();
}

Example 4 with L2gatewayConnection

use of org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.l2gateways.rev150712.l2gateway.connections.attributes.l2gatewayconnections.L2gatewayConnection in project netvirt by opendaylight.

the class HwvtepTerminationPointListener method getVlanBindings.

private List<VlanBindings> getVlanBindings(List<L2gatewayConnection> l2GwConns, NodeId hwvtepNodeId, String psName, String newPortId) {
    List<VlanBindings> vlanBindings = new ArrayList<>();
    for (L2gatewayConnection l2GwConn : l2GwConns) {
        L2gateway l2Gateway = L2GatewayConnectionUtils.getNeutronL2gateway(broker, l2GwConn.getL2gatewayId());
        if (l2Gateway == null) {
            LOG.error("L2Gateway with id {} is not present", l2GwConn.getL2gatewayId().getValue());
        } else {
            String logicalSwitchName = ElanL2GatewayUtils.getLogicalSwitchFromElan(l2GwConn.getNetworkId().getValue());
            List<Devices> l2Devices = l2Gateway.getDevices();
            for (Devices l2Device : l2Devices) {
                String l2DeviceName = l2Device.getDeviceName();
                if (l2DeviceName != null && l2DeviceName.equals(psName)) {
                    for (Interfaces deviceInterface : l2Device.getInterfaces()) {
                        if (deviceInterface.getInterfaceName().equals(newPortId)) {
                            if (deviceInterface.getSegmentationIds() != null && !deviceInterface.getSegmentationIds().isEmpty()) {
                                for (Integer vlanId : deviceInterface.getSegmentationIds()) {
                                    vlanBindings.add(HwvtepSouthboundUtils.createVlanBinding(hwvtepNodeId, vlanId, logicalSwitchName));
                                }
                            } else {
                                // Use defaultVlanId (specified in L2GatewayConnection) if Vlan
                                // ID not specified at interface level.
                                Integer segmentationId = l2GwConn.getSegmentId();
                                int defaultVlanId = segmentationId != null ? segmentationId : 0;
                                vlanBindings.add(HwvtepSouthboundUtils.createVlanBinding(hwvtepNodeId, defaultVlanId, logicalSwitchName));
                            }
                        }
                    }
                }
            }
        }
    }
    return vlanBindings;
}

Example 5 with L2gatewayConnection

use of org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.l2gateways.rev150712.l2gateway.connections.attributes.l2gatewayconnections.L2gatewayConnection in project netvirt by opendaylight.

the class ElanL2GatewayUtils method deleteVlanBindingsFromL2GatewayDevice.

/**
 * Delete vlan bindings from l2 gateway device.
 *
 * @param nodeId
 *            the node id
 * @param hwVtepDevice
 *            the hw vtep device
 * @param defaultVlanId
 *            the default vlan id
 * @return the listenable future
 */
public ListenableFuture<Void> deleteVlanBindingsFromL2GatewayDevice(NodeId nodeId, Devices hwVtepDevice, Integer defaultVlanId) {
    if (hwVtepDevice == null || hwVtepDevice.getInterfaces() == null || hwVtepDevice.getInterfaces().isEmpty()) {
        String errMsg = "HwVtepDevice is null or interfaces are empty.";
        LOG.error(errMsg);
        return Futures.immediateFailedFuture(new RuntimeException(errMsg));
    }
    NodeId physicalSwitchNodeId = HwvtepSouthboundUtils.createManagedNodeId(nodeId, hwVtepDevice.getDeviceName());
    return txRunner.callWithNewWriteOnlyTransactionAndSubmit(tx -> {
        for (org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.l2gateways.rev150712.l2gateway.attributes.devices.Interfaces deviceInterface : hwVtepDevice.getInterfaces()) {
            String phyPortName = deviceInterface.getInterfaceName();
            if (deviceInterface.getSegmentationIds() != null && !deviceInterface.getSegmentationIds().isEmpty()) {
                for (Integer vlanId : deviceInterface.getSegmentationIds()) {
                    HwvtepUtils.deleteVlanBinding(tx, physicalSwitchNodeId, phyPortName, vlanId);
                }
            } else {
                // Use defaultVlanId (specified in L2GatewayConnection) if Vlan
                // ID not specified at interface level.
                HwvtepUtils.deleteVlanBinding(tx, physicalSwitchNodeId, phyPortName, defaultVlanId);
            }
        }
        LOG.info("Deleted Hwvtep VlanBindings from config DS. NodeID: {}, hwVtepDevice: {}, defaultVlanId: {} ", nodeId.getValue(), hwVtepDevice, defaultVlanId);
    });
}