Examples with Path org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.pcupd.message.pcupd.message.updates.Path used on opensource projects

Example 16 with Path

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.pcupd.message.pcupd.message.updates.Path in project netvirt by opendaylight.

the class AclServiceUtils method getDpnForInterface.

/**
 * Get the data path number for the interface.
 * @param interfaceManagerRpcService interfaceManagerRpcService instance.
 * @param ifName the interface name.
 * @return the dpn.
 */
public static BigInteger getDpnForInterface(OdlInterfaceRpcService interfaceManagerRpcService, String ifName) {
    BigInteger nodeId = BigInteger.ZERO;
    try {
        GetDpidFromInterfaceInput dpIdInput = new GetDpidFromInterfaceInputBuilder().setIntfName(ifName).build();
        Future<RpcResult<GetDpidFromInterfaceOutput>> dpIdOutput = interfaceManagerRpcService.getDpidFromInterface(dpIdInput);
        RpcResult<GetDpidFromInterfaceOutput> dpIdResult = dpIdOutput.get();
        if (dpIdResult.isSuccessful()) {
            nodeId = dpIdResult.getResult().getDpid();
        } else {
            LOG.error("Could not retrieve DPN Id for interface {}", ifName);
        }
    } catch (NullPointerException | InterruptedException | ExecutionException e) {
        LOG.error("Exception when getting dpn for interface {}", ifName, e);
    }
    return nodeId;
}

Example 17 with Path

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.pcupd.message.pcupd.message.updates.Path in project netvirt by opendaylight.

the class NodeConnectedHandlerUtils method addPsNode.

CheckedFuture<Void, TransactionCommitFailedException> addPsNode(InstanceIdentifier<Node> path, InstanceIdentifier<Node> parentPath, List<String> portNameList, WriteTransaction transaction) throws Exception {
    NodeBuilder nodeBuilder = null;
    nodeBuilder = prepareOperationalNode(path);
    PhysicalSwitchAugmentationBuilder physicalSwitchAugmentationBuilder = new PhysicalSwitchAugmentationBuilder();
    physicalSwitchAugmentationBuilder.setManagedBy(new HwvtepGlobalRef(parentPath));
    physicalSwitchAugmentationBuilder.setPhysicalSwitchUuid(getUUid("d1s3"));
    physicalSwitchAugmentationBuilder.setHwvtepNodeName(new HwvtepNodeName("s3"));
    physicalSwitchAugmentationBuilder.setHwvtepNodeDescription("description");
    List<TunnelIps> tunnelIps = new ArrayList<>();
    IpAddress ip = new IpAddress("192.168.122.30".toCharArray());
    tunnelIps.add(new TunnelIpsBuilder().setKey(new TunnelIpsKey(ip)).setTunnelIpsKey(ip).build());
    physicalSwitchAugmentationBuilder.setTunnelIps(tunnelIps);
    nodeBuilder.addAugmentation(PhysicalSwitchAugmentation.class, physicalSwitchAugmentationBuilder.build());
    PhysicalSwitchHelper.dId = parentPath;
    nodeBuilder.setTerminationPoint(PhysicalSwitchHelper.addPhysicalSwitchTerminationPoints(path, transaction, portNameList));
    return TestUtil.submitNode(OPERATIONAL, path, nodeBuilder.build(), transaction);
}

Example 18 with Path

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.pcupd.message.pcupd.message.updates.Path in project netvirt by opendaylight.

the class DhcpExternalTunnelManager method chooseDpn.

/**
 * Choose a dpn among the list of elanDpns such that it has lowest count of being the designated dpn.
 * @param tunnelIp The tunnel Ip address
 * @param elanInstanceName The elan instance name
 * @param dpns The data path nodes
 * @return The designated dpn
 */
private BigInteger chooseDpn(IpAddress tunnelIp, String elanInstanceName, List<BigInteger> dpns) {
    BigInteger designatedDpnId = DhcpMConstants.INVALID_DPID;
    if (dpns != null && dpns.size() != 0) {
        List<BigInteger> candidateDpns = DhcpServiceUtils.getDpnsForElan(elanInstanceName, broker);
        candidateDpns.retainAll(dpns);
        LOG.trace("Choosing new dpn for tunnelIp {}, elanInstanceName {}, among elanDpns {}", tunnelIp, elanInstanceName, candidateDpns);
        boolean elanDpnAvailableFlag = true;
        if (candidateDpns.isEmpty()) {
            candidateDpns = dpns;
            elanDpnAvailableFlag = false;
        }
        int size = 0;
        L2GatewayDevice device = getDeviceFromTunnelIp(tunnelIp);
        if (device == null) {
            LOG.trace("Could not find any device for elanInstanceName {} and tunnelIp {}", elanInstanceName, tunnelIp);
            handleUnableToDesignateDpn(tunnelIp, elanInstanceName);
            return designatedDpnId;
        }
        for (BigInteger dpn : candidateDpns) {
            String hwvtepNodeId = device.getHwvtepNodeId();
            if (!elanDpnAvailableFlag) {
                if (!isTunnelConfigured(dpn, hwvtepNodeId)) {
                    LOG.trace("Tunnel is not configured on dpn {} to TOR {}", dpn, hwvtepNodeId);
                    continue;
                }
            } else if (!isTunnelUp(hwvtepNodeId, dpn)) {
                LOG.trace("Tunnel is not up between dpn {} and TOR {}", dpn, hwvtepNodeId);
                continue;
            }
            Set<Pair<IpAddress, String>> tunnelIpElanNameSet = designatedDpnsToTunnelIpElanNameCache.get(dpn);
            if (tunnelIpElanNameSet == null) {
                designatedDpnId = dpn;
                break;
            }
            if (size == 0 || tunnelIpElanNameSet.size() < size) {
                size = tunnelIpElanNameSet.size();
                designatedDpnId = dpn;
            }
        }
        writeDesignatedSwitchForExternalTunnel(designatedDpnId, tunnelIp, elanInstanceName);
        return designatedDpnId;
    }
    handleUnableToDesignateDpn(tunnelIp, elanInstanceName);
    return designatedDpnId;
}

Example 19 with Path

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.pcupd.message.pcupd.message.updates.Path in project netvirt by opendaylight.

the class ElanServiceChainUtils method getElanServiceChainState.

/**
 * Read from ElanToLportTagMap the PsuedoLogicalPort related with a given elan.
 *
 * @param broker dataBroker service reference
 * @param elanInstanceName the name of the Elan
 * @return the ElanToPseudoPortData object or Optional.absent() if it
 *     cannot be found
 */
public static Optional<ElanServiceChainState> getElanServiceChainState(final DataBroker broker, final String elanInstanceName) {
    InstanceIdentifier<ElanServiceChainState> path = InstanceIdentifier.builder(ElanInstances.class).child(ElanInstance.class, new ElanInstanceKey(elanInstanceName)).augmentation(ElanServiceChainState.class).build();
    Optional<ElanServiceChainState> elanServiceChainStateOpc = MDSALUtil.read(broker, LogicalDatastoreType.CONFIGURATION, path);
    return elanServiceChainStateOpc;
}

Example 20 with Path

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.pcupd.message.pcupd.message.updates.Path in project netvirt by opendaylight.

the class AddVpnPseudoPortDataJob method call.

@Override
public List<ListenableFuture<Void>> call() {
    LOG.debug("Adding VpnToPseudoPortMap: vpnRd={}  vpnPseudoLportTag={}  scfTag={}  scfTable={}", super.vpnRd, vpnPseudoLportTag, scfTag, scfTableIdToGo);
    VpnToPseudoPortData newValue = new VpnToPseudoPortDataBuilder().setKey(new VpnToPseudoPortDataKey(super.vpnRd)).setVrfId(super.vpnRd).setScfTableId(scfTableIdToGo).setScfTag(scfTag).setVpnLportTag(vpnPseudoLportTag).build();
    LOG.trace("Adding lportTag={} to VpnToLportTag map for VPN with rd={}", vpnPseudoLportTag, vpnRd);
    InstanceIdentifier<VpnToPseudoPortData> path = VpnServiceChainUtils.getVpnToPseudoPortTagIid(vpnRd);
    return Collections.singletonList(txRunner.callWithNewWriteOnlyTransactionAndSubmit(tx -> tx.put(LogicalDatastoreType.CONFIGURATION, path, newValue, WriteTransaction.CREATE_MISSING_PARENTS)));
}