System network_summary metricset
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
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
}
}
}
}