System network_summary metricset

Stack Beta

Warning

This functionality is in beta and is subject to change. The design and code is less mature than official GA features and is being provided as-is with no warranties. Beta features are not subject to the support SLA of official GA features.

The System network_summary metricset provides network IO metrics collected from the operating system. These events are global and sorted by protocol.

This metricset is available on:

Linux

Fields

For a description of each field in the metricset, see the exported fields section.

Here is an example document generated by this metricset:

  { "@timestamp": "2017-10-12T08:05:34.853Z", "event": { "dataset": "system.network_summary", "duration": 115000, "module": "system" }, "metricset": { "name": "network_summary", "period": 10000 }, "service": { "type": "system" }, "system": { "network_summary": { "icmp": { "InAddrMaskReps": 0, "InAddrMasks": 0, "InCsumErrors": 0, "InDestUnreachs": 835, "InEchoReps": 0, "InEchos": 1, "InErrors": 20, "InMsgs": 836, "InParmProbs": 0, "InRedirects": 0, "InSrcQuenchs": 0, "InTimeExcds": 0, "InTimestampReps": 0, "InTimestamps": 0, "InType3": 835, "InType8": 1, "OutAddrMaskReps": 0, "OutAddrMasks": 0, "OutDestUnreachs": 940, "OutEchoReps": 1, "OutEchos": 0, "OutErrors": 0, "OutMsgs": 941, "OutParmProbs": 0, "OutRedirects": 0, "OutSrcQuenchs": 0, "OutTimeExcds": 0, "OutTimestampReps": 0, "OutTimestamps": 0, "OutType0": 1, "OutType3": 940 }, "ip": { "DefaultTTL": 64, "ForwDatagrams": 33389, "Forwarding": 1, "FragCreates": 0, "FragFails": 0, "FragOKs": 0, "InAddrErrors": 19, "InBcastOctets": 431773621, "InBcastPkts": 1686995, "InCEPkts": 0, "InCsumErrors": 0, "InDelivers": 38037698, "InDiscards": 0, "InECT0Pkts": 3160941, "InECT1Pkts": 0, "InHdrErrors": 0, "InMcastOctets": 0, "InMcastPkts": 0, "InNoECTPkts": 129521210, "InNoRoutes": 0, "InOctets": 167733588581, "InReceives": 41266648, "InTruncatedPkts": 0, "InUnknownProtos": 0, "OutBcastOctets": 0, "OutBcastPkts": 0, "OutDiscards": 1, "OutMcastOctets": 0, "OutMcastPkts": 0, "OutNoRoutes": 4, "OutOctets": 75001958794, "OutRequests": 29261852, "ReasmFails": 0, "ReasmOKs": 0, "ReasmOverlaps": 0, "ReasmReqds": 0, "ReasmTimeout": 0 }, "tcp": { "ActiveOpens": 6172, "ArpFilter": 0, "AttemptFails": 1488, "BusyPollRxPackets": 0, "CurrEstab": 9, "DelayedACKLocked": 111, "DelayedACKLost": 1587, "DelayedACKs": 516004, "EmbryonicRsts": 2, "EstabResets": 404, "IPReversePathFilter": 0, "InCsumErrors": 0, "InErrs": 4, "InSegs": 38005498, "ListenDrops": 0, "ListenOverflows": 0, "LockDroppedIcmps": 0, "MaxConn": -1, "OfoPruned": 0, "OutOfWindowIcmps": 39, "OutRsts": 10739, "OutSegs": 66991971, "PAWSActive": 0, "PAWSEstab": 19, "PFMemallocDrop": 0, "PassiveOpens": 1411, "PruneCalled": 0, "RcvPruned": 0, "RetransSegs": 15996, "RtoAlgorithm": 1, "RtoMax": 120000, "RtoMin": 200, "SyncookiesFailed": 2, "SyncookiesRecv": 0, "SyncookiesSent": 0, "TCPACKSkippedChallenge": 2, "TCPACKSkippedFinWait2": 0, "TCPACKSkippedPAWS": 1, "TCPACKSkippedSeq": 4, "TCPACKSkippedSynRecv": 8, "TCPACKSkippedTimeWait": 0, "TCPAbortFailed": 0, "TCPAbortOnClose": 321, "TCPAbortOnData": 2613, "TCPAbortOnLinger": 0, "TCPAbortOnMemory": 0, "TCPAbortOnTimeout": 84, "TCPAckCompressed": 232116, "TCPAutoCorking": 162, "TCPBacklogCoalesce": 509441, "TCPBacklogDrop": 0, "TCPChallengeACK": 2, "TCPDSACKIgnoredNoUndo": 4623, "TCPDSACKIgnoredOld": 242, "TCPDSACKOfoRecv": 2, "TCPDSACKOfoSent": 15, "TCPDSACKOldSent": 1668, "TCPDSACKRecv": 8205, "TCPDSACKUndo": 36, "TCPDeferAcceptDrop": 0, "TCPDelivered": 54733743, "TCPDeliveredCE": 0, "TCPFastOpenActive": 0, "TCPFastOpenActiveFail": 0, "TCPFastOpenBlackhole": 0, "TCPFastOpenCookieReqd": 0, "TCPFastOpenListenOverflow": 0, "TCPFastOpenPassive": 0, "TCPFastOpenPassiveFail": 0, "TCPFastRetrans": 5324, "TCPFromZeroWindowAdv": 977, "TCPFullUndo": 3, "TCPHPAcks": 4648338, "TCPHPHits": 22005367, "TCPHystartDelayCwnd": 3535, "TCPHystartDelayDetect": 24, "TCPHystartTrainCwnd": 4609, "TCPHystartTrainDetect": 205, "TCPKeepAlive": 312560, "TCPLossFailures": 1, "TCPLossProbeRecovery": 387, "TCPLossProbes": 12748, "TCPLossUndo": 437, "TCPLostRetransmit": 1499, "TCPMD5Failure": 0, "TCPMD5NotFound": 0, "TCPMD5Unexpected": 0, "TCPMTUPFail": 0, "TCPMTUPSuccess": 0, "TCPMemoryPressures": 0, "TCPMemoryPressuresChrono": 0, "TCPMinTTLDrop": 0, "TCPOFODrop": 0, "TCPOFOMerge": 13, "TCPOFOQueue": 266342, "TCPOrigDataSent": 54724129, "TCPPartialUndo": 145, "TCPPureAcks": 6490261, "TCPRcvCoalesce": 5762438, "TCPRcvCollapsed": 0, "TCPRcvQDrop": 0, "TCPRenoFailures": 0, "TCPRenoRecovery": 0, "TCPRenoRecoveryFail": 0, "TCPRenoReorder": 0, "TCPReqQFullDoCookies": 0, "TCPReqQFullDrop": 0, "TCPRetransFail": 0, "TCPSACKDiscard": 123, "TCPSACKReneging": 0, "TCPSACKReorder": 2707, "TCPSYNChallenge": 4, "TCPSackFailures": 5, "TCPSackMerged": 13758, "TCPSackRecovery": 241, "TCPSackRecoveryFail": 3, "TCPSackShiftFallback": 1455, "TCPSackShifted": 37107, "TCPSlowStartRetrans": 2, "TCPSpuriousRTOs": 3, "TCPSpuriousRtxHostQueues": 16, "TCPSynRetrans": 346, "TCPTSReorder": 732, "TCPTimeWaitOverflow": 0, "TCPTimeouts": 2178, "TCPToZeroWindowAdv": 977, "TCPWantZeroWindowAdv": 109048, "TCPWinProbe": 0, "TCPZeroWindowDrop": 0, "TW": 1443, "TWKilled": 0, "TWRecycled": 0 }, "udp": { "IgnoredMulti": 0, "InCsumErrors": 0, "InDatagrams": 31359, "InErrors": 0, "NoPorts": 61, "OutDatagrams": 31756, "RcvbufErrors": 0, "SndbufErrors": 0 }, "udpLite": { "IgnoredMulti": 0, "InCsumErrors": 0, "InDatagrams": 0, "InErrors": 0, "NoPorts": 0, "OutDatagrams": 0, "RcvbufErrors": 0, "SndbufErrors": 0 } } } }  