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jc/docs/parsers/proc_net_netstat.md
Kelly Brazil 4fc7232d44 update all docs with new script
2024-03-14 22:46:52 -07:00

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<a id="jc.parsers.proc_net_netstat"></a>
# jc.parsers.proc_net_netstat
jc - JSON Convert `/proc/net/netstat` file parser
Usage (cli):
$ cat /proc/net/netstat | jc --proc
or
$ jc /proc/net/netstat
or
$ cat /proc/net/netstat | jc --proc-net-netstat
Usage (module):
import jc
result = jc.parse('proc', proc_net_netstat_file)
or
import jc
result = jc.parse('proc_net_netstat', proc_net_netstat_file)
Schema:
All values except "type" are integers
[
{
"type": string,
"<key>": integer
}
]
Examples:
$ cat /proc/net/netstat | jc --proc -p
[
{
"SyncookiesSent": 0,
"SyncookiesRecv": 0,
"SyncookiesFailed": 0,
"EmbryonicRsts": 0,
"PruneCalled": 0,
"RcvPruned": 0,
"OfoPruned": 0,
"OutOfWindowIcmps": 0,
"LockDroppedIcmps": 0,
"ArpFilter": 0,
"TW": 3,
"TWRecycled": 0,
"TWKilled": 0,
"PAWSActive": 0,
"PAWSEstab": 0,
"DelayedACKs": 10,
"DelayedACKLocked": 53,
"DelayedACKLost": 0,
"ListenOverflows": 0,
"ListenDrops": 0,
"TCPHPHits": 2387,
"TCPPureAcks": 12711,
"TCPHPAcks": 53535,
"TCPRenoRecovery": 0,
"TCPSackRecovery": 0,
"TCPSACKReneging": 0,
"TCPSACKReorder": 0,
"TCPRenoReorder": 0,
"TCPTSReorder": 0,
"TCPFullUndo": 0,
"TCPPartialUndo": 0,
"TCPDSACKUndo": 0,
"TCPLossUndo": 0,
"TCPLostRetransmit": 0,
"TCPRenoFailures": 0,
"TCPSackFailures": 0,
"TCPLossFailures": 0,
"TCPFastRetrans": 0,
"TCPSlowStartRetrans": 0,
"TCPTimeouts": 0,
"TCPLossProbes": 0,
"TCPLossProbeRecovery": 0,
"TCPRenoRecoveryFail": 0,
"TCPSackRecoveryFail": 0,
"TCPRcvCollapsed": 0,
"TCPBacklogCoalesce": 2883,
"TCPDSACKOldSent": 0,
"TCPDSACKOfoSent": 0,
"TCPDSACKRecv": 0,
"TCPDSACKOfoRecv": 0,
"TCPAbortOnData": 0,
"TCPAbortOnClose": 1,
"TCPAbortOnMemory": 0,
"TCPAbortOnTimeout": 0,
"TCPAbortOnLinger": 0,
"TCPAbortFailed": 0,
"TCPMemoryPressures": 0,
"TCPMemoryPressuresChrono": 0,
"TCPSACKDiscard": 0,
"TCPDSACKIgnoredOld": 0,
"TCPDSACKIgnoredNoUndo": 0,
"TCPSpuriousRTOs": 0,
"TCPMD5NotFound": 0,
"TCPMD5Unexpected": 0,
"TCPMD5Failure": 0,
"TCPSackShifted": 0,
"TCPSackMerged": 0,
"TCPSackShiftFallback": 0,
"TCPBacklogDrop": 0,
"PFMemallocDrop": 0,
"TCPMinTTLDrop": 0,
"TCPDeferAcceptDrop": 0,
"IPReversePathFilter": 0,
"TCPTimeWaitOverflow": 0,
"TCPReqQFullDoCookies": 0,
"TCPReqQFullDrop": 0,
"TCPRetransFail": 0,
"TCPRcvCoalesce": 151,
"TCPOFOQueue": 0,
"TCPOFODrop": 0,
"TCPOFOMerge": 0,
"TCPChallengeACK": 0,
"TCPSYNChallenge": 0,
"TCPFastOpenActive": 0,
"TCPFastOpenActiveFail": 0,
"TCPFastOpenPassive": 0,
"TCPFastOpenPassiveFail": 0,
"TCPFastOpenListenOverflow": 0,
"TCPFastOpenCookieReqd": 0,
"TCPFastOpenBlackhole": 0,
"TCPSpuriousRtxHostQueues": 0,
"BusyPollRxPackets": 0,
"TCPAutoCorking": 28376,
"TCPFromZeroWindowAdv": 0,
"TCPToZeroWindowAdv": 0,
"TCPWantZeroWindowAdv": 0,
"TCPSynRetrans": 0,
"TCPOrigDataSent": 119438,
"TCPHystartTrainDetect": 3,
"TCPHystartTrainCwnd": 60,
"TCPHystartDelayDetect": 0,
"TCPHystartDelayCwnd": 0,
"TCPACKSkippedSynRecv": 0,
"TCPACKSkippedPAWS": 0,
"TCPACKSkippedSeq": 0,
"TCPACKSkippedFinWait2": 0,
"TCPACKSkippedTimeWait": 0,
"TCPACKSkippedChallenge": 0,
"TCPWinProbe": 0,
"TCPKeepAlive": 6,
"TCPMTUPFail": 0,
"TCPMTUPSuccess": 0,
"TCPDelivered": 119453,
"TCPDeliveredCE": 0,
"TCPAckCompressed": 0,
"TCPZeroWindowDrop": 0,
"TCPRcvQDrop": 0,
"TCPWqueueTooBig": 0,
"TCPFastOpenPassiveAltKey": 0,
"TcpTimeoutRehash": 0,
"TcpDuplicateDataRehash": 0,
"type": "TcpExt"
},
...
]
$ cat /proc/net/netstat | jc --proc-net-netstat -p -r
[
{
"SyncookiesSent": "0",
"SyncookiesRecv": "0",
"SyncookiesFailed": "0",
"EmbryonicRsts": "0",
"PruneCalled": "0",
"RcvPruned": "0",
"OfoPruned": "0",
"OutOfWindowIcmps": "0",
"LockDroppedIcmps": "0",
"ArpFilter": "0",
"TW": "3",
"TWRecycled": "0",
"TWKilled": "0",
"PAWSActive": "0",
"PAWSEstab": "0",
"DelayedACKs": "10",
"DelayedACKLocked": "53",
"DelayedACKLost": "0",
"ListenOverflows": "0",
"ListenDrops": "0",
"TCPHPHits": "2387",
"TCPPureAcks": "12711",
"TCPHPAcks": "53535",
"TCPRenoRecovery": "0",
"TCPSackRecovery": "0",
"TCPSACKReneging": "0",
"TCPSACKReorder": "0",
"TCPRenoReorder": "0",
"TCPTSReorder": "0",
"TCPFullUndo": "0",
"TCPPartialUndo": "0",
"TCPDSACKUndo": "0",
"TCPLossUndo": "0",
"TCPLostRetransmit": "0",
"TCPRenoFailures": "0",
"TCPSackFailures": "0",
"TCPLossFailures": "0",
"TCPFastRetrans": "0",
"TCPSlowStartRetrans": "0",
"TCPTimeouts": "0",
"TCPLossProbes": "0",
"TCPLossProbeRecovery": "0",
"TCPRenoRecoveryFail": "0",
"TCPSackRecoveryFail": "0",
"TCPRcvCollapsed": "0",
"TCPBacklogCoalesce": "2883",
"TCPDSACKOldSent": "0",
"TCPDSACKOfoSent": "0",
"TCPDSACKRecv": "0",
"TCPDSACKOfoRecv": "0",
"TCPAbortOnData": "0",
"TCPAbortOnClose": "1",
"TCPAbortOnMemory": "0",
"TCPAbortOnTimeout": "0",
"TCPAbortOnLinger": "0",
"TCPAbortFailed": "0",
"TCPMemoryPressures": "0",
"TCPMemoryPressuresChrono": "0",
"TCPSACKDiscard": "0",
"TCPDSACKIgnoredOld": "0",
"TCPDSACKIgnoredNoUndo": "0",
"TCPSpuriousRTOs": "0",
"TCPMD5NotFound": "0",
"TCPMD5Unexpected": "0",
"TCPMD5Failure": "0",
"TCPSackShifted": "0",
"TCPSackMerged": "0",
"TCPSackShiftFallback": "0",
"TCPBacklogDrop": "0",
"PFMemallocDrop": "0",
"TCPMinTTLDrop": "0",
"TCPDeferAcceptDrop": "0",
"IPReversePathFilter": "0",
"TCPTimeWaitOverflow": "0",
"TCPReqQFullDoCookies": "0",
"TCPReqQFullDrop": "0",
"TCPRetransFail": "0",
"TCPRcvCoalesce": "151",
"TCPOFOQueue": "0",
"TCPOFODrop": "0",
"TCPOFOMerge": "0",
"TCPChallengeACK": "0",
"TCPSYNChallenge": "0",
"TCPFastOpenActive": "0",
"TCPFastOpenActiveFail": "0",
"TCPFastOpenPassive": "0",
"TCPFastOpenPassiveFail": "0",
"TCPFastOpenListenOverflow": "0",
"TCPFastOpenCookieReqd": "0",
"TCPFastOpenBlackhole": "0",
"TCPSpuriousRtxHostQueues": "0",
"BusyPollRxPackets": "0",
"TCPAutoCorking": "28376",
"TCPFromZeroWindowAdv": "0",
"TCPToZeroWindowAdv": "0",
"TCPWantZeroWindowAdv": "0",
"TCPSynRetrans": "0",
"TCPOrigDataSent": "119438",
"TCPHystartTrainDetect": "3",
"TCPHystartTrainCwnd": "60",
"TCPHystartDelayDetect": "0",
"TCPHystartDelayCwnd": "0",
"TCPACKSkippedSynRecv": "0",
"TCPACKSkippedPAWS": "0",
"TCPACKSkippedSeq": "0",
"TCPACKSkippedFinWait2": "0",
"TCPACKSkippedTimeWait": "0",
"TCPACKSkippedChallenge": "0",
"TCPWinProbe": "0",
"TCPKeepAlive": "6",
"TCPMTUPFail": "0",
"TCPMTUPSuccess": "0",
"TCPDelivered": "119453",
"TCPDeliveredCE": "0",
"TCPAckCompressed": "0",
"TCPZeroWindowDrop": "0",
"TCPRcvQDrop": "0",
"TCPWqueueTooBig": "0",
"TCPFastOpenPassiveAltKey": "0",
"TcpTimeoutRehash": "0",
"TcpDuplicateDataRehash": "0",
"type": "TcpExt"
},
...
]
<a id="jc.parsers.proc_net_netstat.parse"></a>
### parse
```python
def parse(data: str, raw: bool = False, quiet: bool = False) -> List[Dict]
```
Main text parsing function
Parameters:
data: (string) text data to parse
raw: (boolean) unprocessed output if True
quiet: (boolean) suppress warning messages if True
Returns:
List of Dictionaries. Raw or processed structured data.
### Parser Information
Compatibility: linux
Source: [`jc/parsers/proc_net_netstat.py`](https://github.com/kellyjonbrazil/jc/blob/master/jc/parsers/proc_net_netstat.py)
Version 1.0 by Kelly Brazil (kellyjonbrazil@gmail.com)
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