use of org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.endpoint.endpoint.type.Interface in project netvirt by opendaylight.
the class FibUtil method addFibEntryForRouterInterface.
@SuppressWarnings("checkstyle:IllegalCatch")
public void addFibEntryForRouterInterface(String rd, String prefix, RouterInterface routerInterface, long label, WriteTransaction writeConfigTxn) {
if (rd == null || rd.isEmpty()) {
LOG.error("Prefix {} not associated with vpn", prefix);
return;
}
try {
InstanceIdentifier<VrfEntry> vrfEntryId = InstanceIdentifier.builder(FibEntries.class).child(VrfTables.class, new VrfTablesKey(rd)).child(VrfEntry.class, new VrfEntryKey(prefix)).build();
// Filling the nextHop with dummy nextHopAddress
VrfEntry vrfEntry = FibHelper.getVrfEntryBuilder(prefix, label, FibConstants.DEFAULT_NEXTHOP_IP, RouteOrigin.LOCAL, null).addAugmentation(RouterInterface.class, routerInterface).build();
if (writeConfigTxn != null) {
writeConfigTxn.merge(LogicalDatastoreType.CONFIGURATION, vrfEntryId, vrfEntry, true);
} else {
MDSALUtil.syncUpdate(dataBroker, LogicalDatastoreType.CONFIGURATION, vrfEntryId, vrfEntry);
}
LOG.debug("Created vrfEntry for router-interface-prefix {} rd {} label {}", prefix, rd, label);
} catch (Exception e) {
LOG.error("addFibEntryForRouterInterface: prefix {} rd {} label {} error ", prefix, rd, label, e);
}
}
use of org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.endpoint.endpoint.type.Interface in project netvirt by opendaylight.
the class NexthopManager method getEgressActionsForInterface.
protected List<ActionInfo> getEgressActionsForInterface(final String ifName, int actionKey) {
List<ActionInfo> listActionInfo = new ArrayList<>();
try {
Future<RpcResult<GetEgressActionsForInterfaceOutput>> result = interfaceManager.getEgressActionsForInterface(new GetEgressActionsForInterfaceInputBuilder().setIntfName(ifName).build());
RpcResult<GetEgressActionsForInterfaceOutput> rpcResult = result.get();
if (!rpcResult.isSuccessful()) {
LOG.error("RPC Call to Get egress actions for interface {} returned with Errors {}", ifName, rpcResult.getErrors());
} else {
List<org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.list.Action> actions = rpcResult.getResult().getAction();
for (Action action : actions) {
actionKey = action.getKey().getOrder() + actionKey;
org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action actionClass = action.getAction();
if (actionClass instanceof OutputActionCase) {
listActionInfo.add(new ActionOutput(actionKey, ((OutputActionCase) actionClass).getOutputAction().getOutputNodeConnector()));
} else if (actionClass instanceof PushVlanActionCase) {
listActionInfo.add(new ActionPushVlan(actionKey));
} else if (actionClass instanceof SetFieldCase) {
if (((SetFieldCase) actionClass).getSetField().getVlanMatch() != null) {
int vlanVid = ((SetFieldCase) actionClass).getSetField().getVlanMatch().getVlanId().getVlanId().getValue();
listActionInfo.add(new ActionSetFieldVlanVid(actionKey, vlanVid));
}
} else if (actionClass instanceof NxActionResubmitRpcAddGroupCase) {
Short tableId = ((NxActionResubmitRpcAddGroupCase) actionClass).getNxResubmit().getTable();
listActionInfo.add(new ActionNxResubmit(actionKey, tableId));
} else if (actionClass instanceof NxActionRegLoadNodesNodeTableFlowApplyActionsCase) {
NxRegLoad nxRegLoad = ((NxActionRegLoadNodesNodeTableFlowApplyActionsCase) actionClass).getNxRegLoad();
listActionInfo.add(new ActionRegLoad(actionKey, NxmNxReg6.class, nxRegLoad.getDst().getStart(), nxRegLoad.getDst().getEnd(), nxRegLoad.getValue().longValue()));
}
}
}
} catch (InterruptedException | ExecutionException e) {
LOG.warn("Exception when egress actions for interface {}", ifName, e);
}
return listActionInfo;
}
use of org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.endpoint.endpoint.type.Interface in project netvirt by opendaylight.
the class NexthopManager method createLocalNextHop.
public long createLocalNextHop(long vpnId, BigInteger dpnId, String ifName, String ipNextHopAddress, String ipPrefixAddress, String gwMacAddress, String jobKey) {
String vpnName = fibUtil.getVpnNameFromId(vpnId);
if (vpnName == null) {
return 0;
}
String macAddress = fibUtil.getMacAddressFromPrefix(ifName, vpnName, ipPrefixAddress);
String ipAddress = macAddress != null ? ipPrefixAddress : ipNextHopAddress;
long groupId = createNextHopPointer(getNextHopKey(vpnId, ipAddress));
if (groupId == 0) {
LOG.error("Unable to allocate groupId for vpnId {} , prefix {} IntfName {}, nextHopAddr {}", vpnId, ipAddress, ifName, ipNextHopAddress);
return groupId;
}
String nextHopLockStr = vpnId + ipAddress;
jobCoordinator.enqueueJob(jobKey, () -> {
synchronized (nextHopLockStr.intern()) {
VpnNexthop nexthop = getVpnNexthop(vpnId, ipAddress);
LOG.trace("nexthop: {} retrieved for vpnId {}, prefix {}, ifName {} on dpn {}", nexthop, vpnId, ipAddress, ifName, dpnId);
if (nexthop == null) {
String encMacAddress = macAddress == null ? fibUtil.getMacAddressFromPrefix(ifName, vpnName, ipAddress) : macAddress;
List<BucketInfo> listBucketInfo = new ArrayList<>();
List<ActionInfo> listActionInfo = new ArrayList<>();
int actionKey = 0;
// MAC re-write
if (encMacAddress != null) {
if (gwMacAddress != null) {
LOG.trace("The Local NextHop Group Source Mac {} for VpnInterface {} on VPN {}", gwMacAddress, ifName, vpnId);
listActionInfo.add(new ActionSetFieldEthernetSource(actionKey++, new MacAddress(gwMacAddress)));
}
listActionInfo.add(new ActionSetFieldEthernetDestination(actionKey++, new MacAddress(encMacAddress)));
// listActionInfo.add(0, new ActionPopMpls());
} else {
// FIXME: Log message here.
LOG.debug("mac address for new local nexthop is null");
}
listActionInfo.addAll(getEgressActionsForInterface(ifName, actionKey));
BucketInfo bucket = new BucketInfo(listActionInfo);
listBucketInfo.add(bucket);
GroupEntity groupEntity = MDSALUtil.buildGroupEntity(dpnId, groupId, ipAddress, GroupTypes.GroupAll, listBucketInfo);
LOG.trace("Install LNH Group: id {}, mac address {}, interface {} for prefix {}", groupId, encMacAddress, ifName, ipAddress);
// Try to install group directly on the DPN bypassing the FRM, in order to avoid waiting for the
// group to get installed before programming the flows
installGroupOnDpn(groupId, dpnId, ipAddress, listBucketInfo, getNextHopKey(vpnId, ipAddress), GroupTypes.GroupAll);
// install Group
mdsalApiManager.syncInstallGroup(groupEntity);
// update MD-SAL DS
addVpnNexthopToDS(dpnId, vpnId, ipAddress, groupId);
} else {
// nexthop exists already; a new flow is going to point to
// it, increment the flowrefCount by 1
int flowrefCnt = nexthop.getFlowrefCount() + 1;
VpnNexthop nh = new VpnNexthopBuilder().setKey(new VpnNexthopKey(ipAddress)).setFlowrefCount(flowrefCnt).build();
LOG.trace("Updating vpnnextHop {} for refCount {} to Operational DS", nh, flowrefCnt);
MDSALUtil.syncUpdate(dataBroker, LogicalDatastoreType.OPERATIONAL, getVpnNextHopIdentifier(vpnId, ipAddress), nh);
}
}
return Collections.emptyList();
});
return groupId;
}
use of org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.endpoint.endpoint.type.Interface in project netvirt by opendaylight.
the class VrfEntryListener method createRemoteFibEntry.
private void createRemoteFibEntry(final BigInteger remoteDpnId, final long vpnId, String rd, final VrfEntry vrfEntry, WriteTransaction tx) {
Boolean wrTxPresent = true;
if (tx == null) {
wrTxPresent = false;
tx = dataBroker.newWriteOnlyTransaction();
}
String vpnName = fibUtil.getVpnNameFromId(vpnId);
LOG.debug("createremotefibentry: adding route {} for rd {} on remoteDpnId {}", vrfEntry.getDestPrefix(), rd, remoteDpnId);
List<AdjacencyResult> adjacencyResults = baseVrfEntryHandler.resolveAdjacency(remoteDpnId, vpnId, vrfEntry, rd);
if (adjacencyResults.isEmpty()) {
LOG.error("Could not get interface for route-paths: {} in vpn {} on DPN {}", vrfEntry.getRoutePaths(), rd, remoteDpnId);
LOG.error("Failed to add Route: {} in vpn: {}", vrfEntry.getDestPrefix(), rd);
return;
}
List<String> usedRds = VpnExtraRouteHelper.getUsedRds(dataBroker, vpnId, vrfEntry.getDestPrefix());
List<Routes> vpnExtraRoutes = VpnExtraRouteHelper.getAllVpnExtraRoutes(dataBroker, vpnName, usedRds, vrfEntry.getDestPrefix());
// multiple VMs
if (!vpnExtraRoutes.isEmpty() && (vpnExtraRoutes.size() > 1 || vpnExtraRoutes.get(0).getNexthopIpList().size() > 1)) {
List<InstructionInfo> instructions = new ArrayList<>();
// Obtain the local routes for this particular dpn.
java.util.Optional<Routes> routes = vpnExtraRoutes.stream().filter(route -> {
Prefixes prefixToInterface = fibUtil.getPrefixToInterface(vpnId, fibUtil.getIpPrefix(route.getNexthopIpList().get(0)));
if (prefixToInterface == null) {
return false;
}
return remoteDpnId.equals(prefixToInterface.getDpnId());
}).findFirst();
long groupId = nextHopManager.createNextHopGroups(vpnId, rd, remoteDpnId, vrfEntry, routes.isPresent() ? routes.get() : null, vpnExtraRoutes);
if (groupId == FibConstants.INVALID_GROUP_ID) {
LOG.error("Unable to create Group for local prefix {} on rd {} on Node {}", vrfEntry.getDestPrefix(), rd, remoteDpnId.toString());
return;
}
List<ActionInfo> actionInfos = Collections.singletonList(new ActionGroup(groupId));
instructions.add(new InstructionApplyActions(actionInfos));
baseVrfEntryHandler.makeConnectedRoute(remoteDpnId, vpnId, vrfEntry, rd, instructions, NwConstants.ADD_FLOW, tx, null);
} else {
baseVrfEntryHandler.programRemoteFib(remoteDpnId, vpnId, vrfEntry, tx, rd, adjacencyResults, null);
}
if (!wrTxPresent) {
tx.submit();
}
LOG.debug("Successfully added FIB entry for prefix {} in vpnId {}", vrfEntry.getDestPrefix(), vpnId);
}
use of org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.endpoint.endpoint.type.Interface 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);
});
}
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