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 getElanMacTableEntriesMacs.
/**
* Gets the elan mac table entries as remote ucast macs. <br>
* Note: ELAN MAC table only contains internal switches MAC's. It doesn't
* contain external device MAC's.
*
* @param elanName
* the elan name
* @param hwVtepNodeId
* the hw vtep node id
* @param logicalSwitchName
* the logical switch name
* @return the elan mac table entries as remote ucast macs
*/
public List<RemoteUcastMacs> getElanMacTableEntriesMacs(String elanName, NodeId hwVtepNodeId, String logicalSwitchName) {
List<RemoteUcastMacs> lstRemoteUcastMacs = new ArrayList<>();
MacTable macTable = ElanUtils.getElanMacTable(broker, elanName);
if (macTable == null || macTable.getMacEntry() == null || macTable.getMacEntry().isEmpty()) {
LOG.trace("MacTable is empty for elan: {}", elanName);
return lstRemoteUcastMacs;
}
for (MacEntry macEntry : macTable.getMacEntry()) {
BigInteger dpnId = getDpidFromInterface(macEntry.getInterface());
if (dpnId == null) {
LOG.error("DPN ID not found for interface {}", macEntry.getInterface());
continue;
}
IpAddress dpnTepIp = elanItmUtils.getSourceDpnTepIp(dpnId, hwVtepNodeId);
LOG.trace("Dpn Tep IP: {} for dpnId: {} and nodeId: {}", dpnTepIp, dpnId, hwVtepNodeId.getValue());
if (dpnTepIp == null) {
LOG.error("TEP IP not found for dpnId {} and nodeId {}", dpnId, hwVtepNodeId.getValue());
continue;
}
HwvtepPhysicalLocatorAugmentation physLocatorAug = HwvtepSouthboundUtils.createHwvtepPhysicalLocatorAugmentation(String.valueOf(dpnTepIp.getValue()));
// TODO: Query ARP cache to get IP address corresponding to the
// MAC
RemoteUcastMacs remoteUcastMac = HwvtepSouthboundUtils.createRemoteUcastMac(hwVtepNodeId, macEntry.getMacAddress().getValue().toLowerCase(Locale.getDefault()), null, /*IpAddress*/
logicalSwitchName, physLocatorAug);
lstRemoteUcastMacs.add(remoteUcastMac);
}
return lstRemoteUcastMacs;
}
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 installDmacFlowsOnDpn.
/**
* Install dmac flows on dpn.
*
* @param dpnId
* the dpn id
* @param l2gwDevice
* the l2gw device
* @param elan
* the elan
* @param interfaceName
* the interface name
* @throws ElanException in case of issues creating the flow objects
*/
public void installDmacFlowsOnDpn(BigInteger dpnId, L2GatewayDevice l2gwDevice, ElanInstance elan, String interfaceName) throws ElanException {
String elanName = elan.getElanInstanceName();
Collection<LocalUcastMacs> l2gwDeviceLocalMacs = l2gwDevice.getUcastLocalMacs();
if (!l2gwDeviceLocalMacs.isEmpty()) {
for (LocalUcastMacs localUcastMac : l2gwDeviceLocalMacs) {
elanDmacUtils.installDmacFlowsToExternalRemoteMacInBatch(dpnId, l2gwDevice.getHwvtepNodeId(), elan.getElanTag(), ElanUtils.getVxlanSegmentationId(elan), localUcastMac.getMacEntryKey().getValue(), elanName, interfaceName);
}
LOG.debug("Installing L2gw device [{}] local macs [size: {}] in dpn [{}] for elan [{}]", l2gwDevice.getHwvtepNodeId(), l2gwDeviceLocalMacs.size(), dpnId, elanName);
}
}
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 getDpidFromInterface.
/**
* Gets the dpid from interface.
*
* @param interfaceName
* the interface name
* @return the dpid from interface
*/
public BigInteger getDpidFromInterface(String interfaceName) {
BigInteger dpId = null;
Future<RpcResult<GetDpidFromInterfaceOutput>> output = interfaceManagerRpcService.getDpidFromInterface(new GetDpidFromInterfaceInputBuilder().setIntfName(interfaceName).build());
try {
RpcResult<GetDpidFromInterfaceOutput> rpcResult = output.get();
if (rpcResult != null && rpcResult.isSuccessful()) {
dpId = rpcResult.getResult().getDpid();
}
} catch (InterruptedException | ExecutionException e) {
LOG.error("Failed to get the DPN ID for interface {}", interfaceName, e);
}
return dpId;
}
use of org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.endpoint.endpoint.type.Interface in project netvirt by opendaylight.
the class ElanItmUtils method getExternalTunnelItmEgressAction.
/**
* Builds the list of actions to be taken when sending the packet over an
* external VxLan tunnel interface, such as stamping the VNI on the VxLAN
* header, setting the vlanId if it proceeds and output the packet over the
* right port.
*
* @param srcDpnId
* Dpn where the tunnelInterface is located
* @param torNode
* NodeId of the ExternalDevice where the packet must be sent to.
* @param vni
* Vni to be stamped on the VxLAN Header.
* @return the external itm egress action
*/
public List<Action> getExternalTunnelItmEgressAction(BigInteger srcDpnId, NodeId torNode, long vni) {
List<Action> result = Collections.emptyList();
GetExternalTunnelInterfaceNameInput input = new GetExternalTunnelInterfaceNameInputBuilder().setDestinationNode(torNode.getValue()).setSourceNode(srcDpnId.toString()).setTunnelType(TunnelTypeVxlan.class).build();
Future<RpcResult<GetExternalTunnelInterfaceNameOutput>> output = itmRpcService.getExternalTunnelInterfaceName(input);
try {
if (output.get().isSuccessful()) {
GetExternalTunnelInterfaceNameOutput tunnelInterfaceNameOutput = output.get().getResult();
String tunnelIfaceName = tunnelInterfaceNameOutput.getInterfaceName();
LOG.debug("Received tunnelInterfaceName from getTunnelInterfaceName RPC {}", tunnelIfaceName);
result = buildTunnelItmEgressActions(tunnelIfaceName, vni);
}
} catch (InterruptedException | ExecutionException e) {
LOG.error("Error in RPC call getTunnelInterfaceName {}", e);
}
return result;
}
use of org.opendaylight.yang.gen.v1.urn.opendaylight.genius.alivenessmonitor.rev160411.endpoint.endpoint.type.Interface in project netvirt by opendaylight.
the class ElanItmUtils method getInternalTunnelItmEgressAction.
/**
* Builds the list of actions to be taken when sending the packet over an internal VxLAN tunnel interface, such
* as setting the serviceTag/segmentationID on the VNI field of the VxLAN header, setting the vlanId if it proceeds
* and output the packet over the right port.
*
* @param sourceDpnId
* Dpn where the tunnelInterface is located
* @param destinationDpnId
* Dpn where the packet must be sent to. It is used here in order
* to select the right tunnel interface.
* @param tunnelKey
* Tunnel key to be sent on the VxLAN header.
* @return the internal itm egress action
*/
public List<Action> getInternalTunnelItmEgressAction(BigInteger sourceDpnId, BigInteger destinationDpnId, long tunnelKey) {
List<Action> result = Collections.emptyList();
LOG.trace("In getInternalItmEgressAction Action source {}, destination {}, serviceTag/Vni {}", sourceDpnId, destinationDpnId, tunnelKey);
Class<? extends TunnelTypeBase> tunType = TunnelTypeVxlan.class;
GetTunnelInterfaceNameInput input = new GetTunnelInterfaceNameInputBuilder().setDestinationDpid(destinationDpnId).setSourceDpid(sourceDpnId).setTunnelType(tunType).build();
Future<RpcResult<GetTunnelInterfaceNameOutput>> output = itmRpcService.getTunnelInterfaceName(input);
try {
if (output.get().isSuccessful()) {
GetTunnelInterfaceNameOutput tunnelInterfaceNameOutput = output.get().getResult();
String tunnelIfaceName = tunnelInterfaceNameOutput.getInterfaceName();
LOG.info("Received tunnelInterfaceName from getTunnelInterfaceName RPC {}", tunnelIfaceName);
result = buildTunnelItmEgressActions(tunnelIfaceName, tunnelKey);
} else {
LOG.trace("Tunnel interface doesn't exist between srcDpId {} dstDpId {}", sourceDpnId, destinationDpnId);
}
} catch (InterruptedException | ExecutionException e) {
LOG.error("Error in RPC call getTunnelInterfaceName {}", e);
}
return result;
}
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