Examples with DpnInterfaces org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.elan.dpn.interfaces.elan.dpn.interfaces.list.DpnInterfaces used on opensource projects

Example 26 with DpnInterfaces

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.elan.dpn.interfaces.elan.dpn.interfaces.list.DpnInterfaces in project netvirt by opendaylight.

the class VpnServiceElanDpnInterfacesListener method add.

@Override
protected void add(InstanceIdentifier<DpnInterfaces> identifier, DpnInterfaces dpnInterfaces) {
    BigInteger dpnId = dpnInterfaces.getDpId();
    String elanInstanceName = identifier.firstKeyOf(ElanDpnInterfacesList.class).getElanInstanceName();
    ElanInstance elanInstance = VpnUtil.getElanInstanceByName(dataBroker, elanInstanceName);
    if (!VpnUtil.isVlan(elanInstance)) {
        return;
    }
    String vpnName = VpnUtil.getVpnNameFromElanIntanceName(dataBroker, elanInstanceName);
    if (vpnName == null) {
        return;
    }
    VpnUtil.addRouterPortToElanForVlanInDpn(vpnName, dpnId, dataBroker);
}

Example 27 with DpnInterfaces

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.elan.dpn.interfaces.elan.dpn.interfaces.list.DpnInterfaces in project netvirt by opendaylight.

the class ElanDpnInterfacesListener method add.

@Override
protected void add(InstanceIdentifier<DpnInterfaces> identifier, final DpnInterfaces dpnInterfaces) {
    final String elanName = getElanName(identifier);
    BigInteger addDpnId = dpnInterfaces.getDpId();
    LOG.debug("ELAN interfaces {} added on DPN {} for Elan {}", dpnInterfaces.getInterfaces(), addDpnId, elanName);
    Optional<ElanServiceChainState> elanServiceChainState = ElanServiceChainUtils.getElanServiceChainState(broker, elanName);
    if (elanServiceChainState.isPresent()) {
        List<ElanToPseudoPortData> elanToPseudoPortDataList = elanServiceChainState.get().getElanToPseudoPortData();
        for (ElanToPseudoPortData elanToPseudoPortData : elanToPseudoPortDataList) {
            Long scfTag = elanToPseudoPortData.getScfTag();
            Long elanLportTag = elanToPseudoPortData.getElanLportTag();
            if (elanLportTag != null && scfTag != null) {
                short tableId = NwConstants.SCF_DOWN_SUB_FILTER_TCP_BASED_TABLE;
                handleUpdate(addDpnId, elanName, tableId, elanLportTag.intValue(), /*21 bit*/
                scfTag, NwConstants.ADD_FLOW);
            } else {
                LOG.debug("Could not find lportTag for ELAN={}", elanName);
            }
        }
    }
}

Example 28 with DpnInterfaces

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.elan.dpn.interfaces.elan.dpn.interfaces.list.DpnInterfaces in project netvirt by opendaylight.

the class ElanL2GatewayMulticastUtils method getRemoteBCGroupTunnelBuckets.

@SuppressWarnings("checkstyle:IllegalCatch")
private List<Bucket> getRemoteBCGroupTunnelBuckets(ElanDpnInterfacesList elanDpns, BigInteger dpnId, int bucketId, long elanTagOrVni) {
    List<Bucket> listBucketInfo = new ArrayList<>();
    if (elanDpns != null) {
        for (DpnInterfaces dpnInterface : elanDpns.getDpnInterfaces()) {
            if (elanUtils.isDpnPresent(dpnInterface.getDpId()) && !Objects.equals(dpnInterface.getDpId(), dpnId) && dpnInterface.getInterfaces() != null && !dpnInterface.getInterfaces().isEmpty()) {
                try {
                    List<Action> listActionInfo = elanItmUtils.getInternalTunnelItmEgressAction(dpnId, dpnInterface.getDpId(), elanTagOrVni);
                    if (listActionInfo.isEmpty()) {
                        continue;
                    }
                    listBucketInfo.add(MDSALUtil.buildBucket(listActionInfo, MDSALUtil.GROUP_WEIGHT, bucketId, MDSALUtil.WATCH_PORT, MDSALUtil.WATCH_GROUP));
                    bucketId++;
                } catch (Exception ex) {
                    LOG.error("Logical Group Interface not found between source Dpn - {}, destination Dpn - {} ", dpnId, dpnInterface.getDpId(), ex);
                }
            }
        }
    }
    return listBucketInfo;
}

Example 29 with DpnInterfaces

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.elan.dpn.interfaces.elan.dpn.interfaces.list.DpnInterfaces in project netvirt by opendaylight.

the class ElanL2GatewayUtils method unInstallL2GwUcastMacFromElanDpns.

/**
 * Uninstall l2gw macs from other DPNs in the elan instance provided.
 * @param elan - Elan Instance for which other DPNs will be scanned.
 * @param l2GwDevice - l2gwDevice whose macs are required to be cleared from other devices.
 * @param macAddresses - Mac address to be cleared.
 */
public void unInstallL2GwUcastMacFromElanDpns(final ElanInstance elan, final L2GatewayDevice l2GwDevice, final Collection<MacAddress> macAddresses) {
    if (macAddresses == null || macAddresses.isEmpty()) {
        return;
    }
    if (elan == null || elan.getElanInstanceName() == null) {
        LOG.error("Could not delete l2gw ucast macs, Failed to find the elan for device {}", l2GwDevice.getHwvtepNodeId());
        return;
    }
    final Collection<DpnInterfaces> elanDpns = getElanDpns(elan.getElanInstanceName());
    // Retrieve all participating DPNs in this Elan. Populate this MAC in
    // DMAC table. Looping through all DPNs in order to add/remove mac flows
    // in their DMAC table
    List<ListenableFuture<Void>> result = new ArrayList<>();
    for (final MacAddress mac : macAddresses) {
        elanClusterUtils.runOnlyInOwnerNode(elan.getElanInstanceName() + ":" + mac.getValue(), "delete remote ucast macs in elan DPNs", () -> {
            for (DpnInterfaces elanDpn : elanDpns) {
                BigInteger dpnId = elanDpn.getDpId();
                result.addAll(elanDmacUtils.deleteDmacFlowsToExternalMac(elan.getElanTag(), dpnId, l2GwDevice.getHwvtepNodeId(), mac.getValue().toLowerCase(Locale.getDefault())));
            }
            return result;
        });
    }
}

Example 30 with DpnInterfaces

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.elan.dpn.interfaces.elan.dpn.interfaces.list.DpnInterfaces in project netvirt by opendaylight.

the class ElanUtils method setupOrigDmacFlows.

private void setupOrigDmacFlows(ElanInstance elanInfo, InterfaceInfo interfaceInfo, String macAddress, boolean configureRemoteFlows, IMdsalApiManager mdsalApiManager, WriteTransaction writeFlowGroupTx) throws ElanException {
    BigInteger dpId = interfaceInfo.getDpId();
    String ifName = interfaceInfo.getInterfaceName();
    long ifTag = interfaceInfo.getInterfaceTag();
    String elanInstanceName = elanInfo.getElanInstanceName();
    Long elanTag = elanInfo.getElanTag();
    setupLocalDmacFlow(elanTag, dpId, ifName, macAddress, elanInfo, mdsalApiManager, ifTag, writeFlowGroupTx);
    LOG.debug("Dmac flow entry created for elan Name:{}, logical port Name:{} mand mac address:{} " + "on dpn:{}", elanInstanceName, interfaceInfo.getPortName(), macAddress, dpId);
    if (!configureRemoteFlows) {
        return;
    }
    List<DpnInterfaces> elanDpns = getInvolvedDpnsInElan(elanInstanceName);
    for (DpnInterfaces elanDpn : elanDpns) {
        if (elanDpn.getDpId().equals(dpId)) {
            continue;
        }
        // Check for the Remote DPN present in Inventory Manager
        if (!isDpnPresent(elanDpn.getDpId())) {
            continue;
        }
        // For remote DPNs a flow is needed to indicate that packets of this ELAN going to this MAC need to be
        // forwarded through the appropriate ITM tunnel
        setupRemoteDmacFlow(// srcDpn (the remote DPN in this case)
        elanDpn.getDpId(), // dstDpn (the local DPN)
        dpId, // lportTag of the local interface
        interfaceInfo.getInterfaceTag(), // identifier of the Elan
        elanTag, // MAC to be programmed in remote DPN
        macAddress, elanInstanceName, writeFlowGroupTx, ifName, elanInfo);
        LOG.debug("Remote Dmac flow entry created for elan Name:{}, logical port Name:{} and mac address:{} on" + " dpn:{}", elanInstanceName, interfaceInfo.getPortName(), macAddress, elanDpn.getDpId());
    }
// TODO: Make sure that the same is performed against the ElanDevices.
}