Examples with PortStatistics org.onosproject.net.device.PortStatistics used on opensource projects

Example 1 with PortStatistics

use of org.onosproject.net.device.PortStatistics in project onos by opennetworkinglab.

the class DefaultOFSwitch method processStatsRequest.

@Override
public void processStatsRequest(Channel channel, OFMessage msg) {
    if (msg.getType() != OFType.STATS_REQUEST) {
        log.warn("Ignoring message of type {}.", msg.getType());
        return;
    }
    OFStatsRequest ofStatsRequest = (OFStatsRequest) msg;
    OFStatsReply ofStatsReply = null;
    switch(ofStatsRequest.getStatsType()) {
        case PORT_DESC:
            List<OFPortDesc> portDescs = new ArrayList<>();
            Set<Port> ports = ofSwitchService.ports(networkId, deviceId);
            ports.forEach(port -> {
                OFPortDesc ofPortDesc = portDesc(port);
                portDescs.add(ofPortDesc);
            });
            ofStatsReply = FACTORY.buildPortDescStatsReply().setXid(msg.getXid()).setEntries(portDescs).build();
            break;
        case PORT:
            OFPortStatsRequest portStatsRequest = (OFPortStatsRequest) msg;
            OFPort ofPort = portStatsRequest.getPortNo();
            List<OFPortStatsEntry> portStatsEntries = new ArrayList<>();
            List<PortStatistics> portStatistics = ofSwitchService.getPortStatistics(networkId, deviceId);
            if (ofPort.equals(OFPort.ANY)) {
                portStatistics.forEach(portStatistic -> {
                    OFPortStatsEntry ofPortStatsEntry = portStatsEntry(portStatistic);
                    portStatsEntries.add(ofPortStatsEntry);
                });
            }
            ofStatsReply = FACTORY.buildPortStatsReply().setEntries(portStatsEntries).setXid(msg.getXid()).build();
            break;
        case METER_FEATURES:
            OFMeterFeatures ofMeterFeatures = FACTORY.buildMeterFeatures().build();
            ofStatsReply = FACTORY.buildMeterFeaturesStatsReply().setXid(msg.getXid()).setFeatures(ofMeterFeatures).build();
            break;
        case FLOW:
            List<OFFlowStatsEntry> flowStatsEntries = new ArrayList<>();
            List<FlowEntry> flowStats = ofSwitchService.getFlowEntries(networkId, deviceId);
            flowStats.forEach(flowEntry -> {
                OFFlowStatsEntry ofFlowStatsEntry = ofFlowStatsEntry(flowEntry);
                flowStatsEntries.add(ofFlowStatsEntry);
            });
            ofStatsReply = FACTORY.buildFlowStatsReply().setEntries(flowStatsEntries).setXid(msg.getXid()).build();
            break;
        case TABLE:
            List<OFTableStatsEntry> ofTableStatsEntries = new ArrayList<>();
            List<TableStatisticsEntry> tableStats = ofSwitchService.getFlowTableStatistics(networkId, deviceId);
            tableStats.forEach(tableStatisticsEntry -> {
                OFTableStatsEntry ofFlowStatsEntry = ofFlowTableStatsEntry(tableStatisticsEntry);
                ofTableStatsEntries.add(ofFlowStatsEntry);
            });
            ofStatsReply = FACTORY.buildTableStatsReply().setEntries(ofTableStatsEntries).setXid(msg.getXid()).build();
            break;
        case GROUP:
            List<Group> groupStats = ofSwitchService.getGroups(networkId, deviceId);
            List<OFGroupStatsEntry> ofGroupStatsEntries = new ArrayList<>();
            groupStats.forEach(group -> {
                OFGroupStatsEntry entry = ofGroupStatsEntry(group);
                ofGroupStatsEntries.add(entry);
            });
            ofStatsReply = FACTORY.buildGroupStatsReply().setEntries(ofGroupStatsEntries).setXid(msg.getXid()).build();
            break;
        case GROUP_DESC:
            List<OFGroupDescStatsEntry> ofGroupDescStatsEntries = new ArrayList<>();
            List<Group> groupStats2 = ofSwitchService.getGroups(networkId, deviceId);
            groupStats2.forEach(group -> {
                OFGroupDescStatsEntry entry = ofGroupDescStatsEntry(group);
                ofGroupDescStatsEntries.add(entry);
            });
            ofStatsReply = FACTORY.buildGroupDescStatsReply().setEntries(ofGroupDescStatsEntries).setXid(msg.getXid()).build();
            break;
        case DESC:
            ofStatsReply = FACTORY.buildDescStatsReply().setXid(msg.getXid()).build();
            break;
        default:
            log.debug("Functionality not yet supported for type {} statsType{} msg {}", msg.getType(), ofStatsRequest.getStatsType(), msg);
            break;
    }
    if (ofStatsReply != null) {
        log.trace("request {}; reply {}", msg, ofStatsReply);
        channel.writeAndFlush(Collections.singletonList(ofStatsReply));
    }
}

Example 2 with PortStatistics

use of org.onosproject.net.device.PortStatistics in project onos by opennetworkinglab.

the class OpenstackVmStatsCommand method printPortStatsDelta.

private void printPortStatsDelta(String vmDeviceId, Iterable<PortStatistics> portStats, Set<PortNumber> portNumbers) {
    final String formatDelta = "   port=%s, pktRx=%s, pktTx=%s, bytesRx=%s, bytesTx=%s," + " rateRx=%s, rateTx=%s, pktRxDrp=%s, pktTxDrp=%s, interval=%s";
    print("VM Device ID: %s", vmDeviceId);
    for (PortStatistics stat : sortByPort(portStats)) {
        if (portNumbers.contains(stat.portNumber())) {
            float duration = ((float) stat.durationSec()) + (((float) stat.durationNano()) / TimeUnit.SECONDS.toNanos(1));
            float rateRx = stat.bytesReceived() * 8 / duration;
            float rateTx = stat.bytesSent() * 8 / duration;
            print(formatDelta, stat.portNumber(), stat.packetsReceived(), stat.packetsSent(), stat.bytesReceived(), stat.bytesSent(), String.format("%.1f", rateRx), String.format("%.1f", rateTx), stat.packetsRxDropped(), stat.packetsTxDropped(), String.format("%.3f", duration));
        }
    }
}

Example 3 with PortStatistics

use of org.onosproject.net.device.PortStatistics in project onos by opennetworkinglab.

the class StatsFlowRuleManager method getOverlayDstPortBasedFlowInfos.

/**
 * Gets a set of flow infos by referring to overlay destination VM port.
 *
 * @return flow infos
 */
private Set<FlowInfo> getOverlayDstPortBasedFlowInfos() {
    Set<FlowInfo> flowInfos = Sets.newConcurrentHashSet();
    Set<PortNumber> instPortNums = instPortService.instancePorts().stream().map(InstancePort::portNumber).collect(Collectors.toSet());
    Set<DeviceId> deviceIds = osNodeService.completeNodes(COMPUTE).stream().map(OpenstackNode::intgBridge).collect(Collectors.toSet());
    deviceIds.forEach(d -> {
        List<PortStatistics> stats = deviceService.getPortStatistics(d).stream().filter(s -> instPortNums.contains(s.portNumber())).collect(Collectors.toList());
        stats.forEach(s -> {
            InstancePort instPort = getInstancePort(d, s.portNumber());
            if (instPort != null) {
                flowInfos.add(buildTxFlowInfoFromInstancePort(instPort, s));
                flowInfos.add(buildRxFlowInfoFromInstancePort(instPort, s));
            }
        });
    });
    return flowInfos;
}

Example 4 with PortStatistics

use of org.onosproject.net.device.PortStatistics in project onos by opennetworkinglab.

the class DevicePortStatsCommand method jsonPortStats.

/**
 * Produces JSON array containing portstats of the specified device.
 *
 * @param deviceId  device id
 * @param portStats collection of port statistics
 * @return JSON array
 */
private JsonNode jsonPortStats(DeviceId deviceId, ObjectMapper mapper, Iterable<PortStatistics> portStats) {
    ObjectNode result = mapper.createObjectNode();
    ArrayNode portStatsNode = mapper.createArrayNode();
    for (PortStatistics stat : sortByPort(portStats)) {
        if (isIrrelevant(stat)) {
            continue;
        }
        if (nonzero && stat.isZero()) {
            continue;
        }
        portStatsNode.add(mapper.createObjectNode().put("port", stat.portNumber().toString()).put("pktRx", stat.packetsReceived()).put("pktTx", stat.packetsSent()).put("bytesRx", stat.bytesReceived()).put("bytesTx", stat.bytesSent()).put("pktRxDrp", stat.packetsRxDropped()).put("pktTxDrp", stat.packetsTxDropped()).put("Dur", stat.durationSec()).set("annotations", annotations(mapper, stat.annotations())));
    }
    result.put("deviceId", deviceId.toString());
    result.set("portStats", portStatsNode);
    return result;
}

Example 5 with PortStatistics

use of org.onosproject.net.device.PortStatistics in project onos by opennetworkinglab.

the class DevicePortStatsCommand method jsonPortStatsDelta.

/**
 * Produces JSON array containing delta portstats of the specified device id.
 *
 * @param deviceId  device id
 * @param portStats collection of port statistics
 * @return JSON array
 */
private JsonNode jsonPortStatsDelta(DeviceId deviceId, ObjectMapper mapper, Iterable<PortStatistics> portStats) {
    ObjectNode result = mapper.createObjectNode();
    ArrayNode portStatsNode = mapper.createArrayNode();
    for (PortStatistics stat : sortByPort(portStats)) {
        if (isIrrelevant(stat)) {
            continue;
        }
        if (nonzero && stat.isZero()) {
            continue;
        }
        float duration = ((float) stat.durationSec()) + (((float) stat.durationNano()) / TimeUnit.SECONDS.toNanos(1));
        float rateRx = stat.bytesReceived() * 8 / duration;
        float rateTx = stat.bytesSent() * 8 / duration;
        portStatsNode.add(mapper.createObjectNode().put("port", stat.portNumber().toString()).put("pktRx", stat.packetsReceived()).put("pktTx", stat.packetsSent()).put("bytesRx", stat.bytesReceived()).put("bytesTx", stat.bytesSent()).put("rateRx", String.format("%.1f", rateRx)).put("rateTx", String.format("%.1f", rateTx)).put("pktRxDrp", stat.packetsRxDropped()).put("pktTxDrp", stat.packetsTxDropped()).put("interval", String.format("%.3f", duration)));
    }
    result.put("deviceId", deviceId.toString());
    result.set("portStats", portStatsNode);
    return result;
}