Examples with DpdkInterface org.onosproject.openstacknode.api.DpdkInterface used on opensource projects

Example 1 with DpdkInterface

use of org.onosproject.openstacknode.api.DpdkInterface in project onos by opennetworkinglab.

the class DpdkConfigCodec method decode.

@Override
public DpdkConfig decode(ObjectNode json, CodecContext context) {
    if (json == null || !json.isObject()) {
        return null;
    }
    String datapathType = nullIsIllegal(json.get(DATA_PATH_TYPE).asText(), DATA_PATH_TYPE + MISSING_MESSAGE);
    DefaultDpdkConfig.Builder builder = DefaultDpdkConfig.builder().datapathType(DpdkConfig.DatapathType.valueOf(datapathType.toUpperCase(Locale.ENGLISH)));
    if (json.get(SOCKET_DIR) != null) {
        builder.socketDir(json.get(SOCKET_DIR).asText());
    }
    List<DpdkInterface> dpdkInterfaces = new ArrayList<>();
    JsonNode dpdkIntfsJson = json.get(DPDK_INTFS);
    if (dpdkIntfsJson != null) {
        final JsonCodec<DpdkInterface> dpdkIntfCodec = context.codec(DpdkInterface.class);
        IntStream.range(0, dpdkIntfsJson.size()).forEach(i -> {
            ObjectNode intfJson = get(dpdkIntfsJson, i);
            dpdkInterfaces.add(dpdkIntfCodec.decode(intfJson, context));
        });
    }
    builder.dpdkIntfs(dpdkInterfaces);
    return builder.build();
}

Example 2 with DpdkInterface

use of org.onosproject.openstacknode.api.DpdkInterface in project onos by opennetworkinglab.

the class DefaultOpenstackNodeHandler method isDpdkIntfsCreated.

private boolean isDpdkIntfsCreated(OpenstackNode osNode, Collection<DpdkInterface> dpdkInterfaces) {
    OvsdbClientService client = getOvsdbClient(osNode, ovsdbPortNum, ovsdbController);
    if (client == null) {
        log.info("Failed to get ovsdb client");
        return false;
    }
    Set<OvsdbPort> ports = client.getPorts();
    for (DpdkInterface dpdkIntf : dpdkInterfaces) {
        Optional<OvsdbPort> port = ports.stream().filter(ovsdbPort -> ovsdbPort.portName().value().equals(dpdkIntf.intf())).findAny();
        if (!port.isPresent()) {
            return false;
        }
        Interface intf = client.getInterface(dpdkIntf.intf());
        if (intf == null) {
            return false;
        }
        OvsdbSet mtu = (OvsdbSet) intf.getMtuColumn().data();
        if (mtu == null) {
            return false;
        }
        OvsdbMap option = (OvsdbMap) intf.getOptionsColumn().data();
        if (option == null) {
            return false;
        }
        if (!mtu.set().contains(dpdkIntf.mtu().intValue()) || !option.toString().contains(dpdkIntf.pciAddress())) {
            log.trace("The dpdk interface {} was created but mtu or " + "pci address is different from the config.");
            return false;
        }
    }
    return true;
}

Example 3 with DpdkInterface

use of org.onosproject.openstacknode.api.DpdkInterface in project onos by opennetworkinglab.

the class DpdkInterfaceCodec method decode.

@Override
public DpdkInterface decode(ObjectNode json, CodecContext context) {
    if (json == null || !json.isObject()) {
        return null;
    }
    String deviceName = nullIsIllegal(json.get(DEVICE_NAME).asText(), DEVICE_NAME + MISSING_MESSAGE);
    String intf = nullIsIllegal(json.get(INTF).asText(), INTF + MISSING_MESSAGE);
    String pciAddress = nullIsIllegal(json.get(PCI_ADDRESS).asText(), PCI_ADDRESS + MISSING_MESSAGE);
    String typeString = nullIsIllegal(json.get(TYPE).asText(), TYPE + MISSING_MESSAGE);
    Type type;
    try {
        type = Type.valueOf(typeString.toUpperCase(Locale.ENGLISH));
    } catch (IllegalArgumentException e) {
        log.error(TYPE + MISSING_MESSAGE);
        throw new IllegalArgumentException(e);
    }
    DpdkInterface.Builder builder = DefaultDpdkInterface.builder().deviceName(deviceName).intf(intf).pciAddress(pciAddress).type(type);
    JsonNode mtuJson = json.get(MTU);
    if (mtuJson != null) {
        builder.mtu(Long.parseLong(mtuJson.asText()));
    }
    return builder.build();
}

Example 4 with DpdkInterface

use of org.onosproject.openstacknode.api.DpdkInterface in project onos by opennetworkinglab.

the class DpdkConfigJsonMatcher method matchesSafely.

@Override
protected boolean matchesSafely(JsonNode jsonNode, Description description) {
    // check datapath type
    DatapathType jsonDatapathType = DatapathType.valueOf(jsonNode.get(DATA_PATH_TYPE).asText().toUpperCase());
    DatapathType datapathType = dpdkConfig.datapathType();
    if (!jsonDatapathType.equals(datapathType)) {
        description.appendText("datapath type was " + jsonDatapathType.name());
        return false;
    }
    // check socket directory
    JsonNode jsonSocketDir = jsonNode.get(SOCKET_DIR);
    if (jsonSocketDir != null) {
        String socketDir = dpdkConfig.socketDir();
        if (!jsonSocketDir.asText().equals(socketDir)) {
            description.appendText("socketDir was " + jsonSocketDir);
            return false;
        }
    }
    // check dpdk interfaces
    JsonNode jsonDpdkintfs = jsonNode.get(DPDK_INTFS);
    if (jsonDpdkintfs != null) {
        if (jsonDpdkintfs.size() != dpdkConfig.dpdkIntfs().size()) {
            description.appendText("dpdk interface size was " + jsonDpdkintfs.size());
            return false;
        }
        for (DpdkInterface dpdkIntf : dpdkConfig.dpdkIntfs()) {
            boolean intfFound = false;
            for (int intfIndex = 0; intfIndex < jsonDpdkintfs.size(); intfIndex++) {
                DpdkInterfaceJsonMatcher intfMatcher = DpdkInterfaceJsonMatcher.matchesDpdkInterface(dpdkIntf);
                if (intfMatcher.matches(jsonDpdkintfs.get(intfIndex))) {
                    intfFound = true;
                    break;
                }
            }
            if (!intfFound) {
                description.appendText("DpdkIntf not found " + dpdkIntf.toString());
                return false;
            }
        }
    }
    return true;
}

Example 5 with DpdkInterface

use of org.onosproject.openstacknode.api.DpdkInterface in project onos by opennetworkinglab.

the class OpenstackNodeCodecTest method testOpenstackDpdkComputeNodeEncode.

/**
 * Tests the openstack compute node encoding with dpdk config.
 */
@Test
public void testOpenstackDpdkComputeNodeEncode() {
    DpdkInterface dpdkInterface1 = DefaultDpdkInterface.builder().deviceName("br-int").intf("dpdk0").mtu(Long.valueOf(1600)).pciAddress("0000:85:00.0").type(DpdkInterface.Type.DPDK).build();
    DpdkInterface dpdkInterface2 = DefaultDpdkInterface.builder().deviceName("br-tun").intf("dpdk1").pciAddress("0000:85:00.1").type(DpdkInterface.Type.DPDK).build();
    Collection<DpdkInterface> dpdkInterfaceCollection = new ArrayList<>();
    dpdkInterfaceCollection.add(dpdkInterface1);
    dpdkInterfaceCollection.add(dpdkInterface2);
    DpdkConfig dpdkConfig = DefaultDpdkConfig.builder().datapathType(DpdkConfig.DatapathType.NETDEV).dpdkIntfs(dpdkInterfaceCollection).build();
    OpenstackNode node = DefaultOpenstackNode.builder().hostname("compute").type(OpenstackNode.NodeType.COMPUTE).state(NodeState.INIT).managementIp(IpAddress.valueOf("10.10.10.1")).intgBridge(DeviceId.deviceId("br-int")).vlanIntf("vlan").dataIp(IpAddress.valueOf("20.20.20.2")).dpdkConfig(dpdkConfig).build();
    ObjectNode nodeJson = openstackNodeCodec.encode(node, context);
    assertThat(nodeJson, matchesOpenstackNode(node));
}