IMPORTANT: No additional bug fixes or documentation updates
will be released for this version. For the latest information, see the
current release documentation.
System network_summary metricset
editSystem network_summary metricset
editThis 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
editFor 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 } } } }