Syslog JSON

  • Updated on May 13, 2025
  • Published on Oct 23, 2024
  • 9 minute(s) read
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Introduction

By default FMADIO Host systems output full telemetry information in JSON format to the SYSLOG device. This can be written locally to the logfiles or pushed to remote monitoring systems using standard rsyslog functionality. Each syslog monitoring log event is described below, these are categorized into subsystems as follows

Generic SYSLOG events

  • FMADIO Temperature (Physical Thermal monitoring)

  • FMADIO Time (NTP, PTPv2, PPS)

  • FMADIO Other (uncategorized sensors)

  • FMADIO Power (status of power supply and consumption)

  • FMADIO Capture (monitoring state of the Packet Capture )

  • FMADIO IO (metrics related to Disk IO)

  • FMADIO Link (capture and management link status)

  • FMADIO Fan (physical status of FAN and cooling)

  • FMADIO Disk (status of both capture and OS disks)

  • FMADIO Cat (status of the stream_cat process used for extracting data off the disks)

  • FMADIO Push PCAP (status of the Push PCAP process)

  • FMADIO Push PCAP Split (event indicating each PCAP split completion)

  • FMADIO Alert (Custom onbox system alerts)

File Format

JSON Header

All FMADIO JSON messages have the following header fields

{
  "module": "system",
  "subsystem": "alert",
  "timestamp": 1686730481,
  "ver": "8779",
  .
  .
}

module

This provides a high level granularity on what the event/status is for, these map the sections below.

subsystem

This provides more granular view on what kind of event/status this is for

timestamp

This is the epoch time in seconds, where the FMADIO Monitoring system generated the event. Not the rsyslog time, although under normal situations they should be the same.

ver

This is the Firmware Version, it allows easy backwards compatibility as the system updates and improves as data is ingested into the monitoring system.

Generic SYSLOG

This includes generic syslog messages in free form plain text events. Example shown below

2023.06.14-15:48:02.323374 (+08:00) | fmadio100v2-228U | authpriv.info   | sudo      | pam_unix(sudo:session): session opened for user root(uid=0) by (uid=0)
2023.06.14-15:48:02.500231 (+08:00) | fmadio100v2-228U | authpriv.info   | sudo      | pam_unix(sudo:session): session opened for user root(uid=0) by (uid=0)
2023.06.14-15:48:02.541424 (+08:00) | fmadio100v2-228U | authpriv.info   | sudo      | pam_unix(sudo:session): session opened for user root(uid=0) by (uid=0)
2023.06.14-15:48:03.359497 (+08:00) | fmadio100v2-228U | authpriv.info   | sudo      | pam_unix(sudo:session): session closed for user root
2023.06.14-15:48:03.538123 (+08:00) | fmadio100v2-228U | authpriv.info   | sudo      | pam_unix(sudo:session): session closed for user root
2023.06.14-15:48:03.566477 (+08:00) | fmadio100v2-228U | authpriv.info   | sudo      | pam_unix(sudo:session): session closed for user root

FMADIO Temperature

This provides thermal monitoring of the system to ensure its running within operating ranges.

2023.06.14-15:51:48.439475 (+08:00) | fmadio100v2-228U | local7.info     | fmadio    | {"module":"system","subsystem":"temperature","timestamp":1686729108,"ver":"8779","Temperature_CPU0":39.00,"Temperature_CPU1":44.00,"Temperature_PCH":41.00,"Temperature_SYS":37.00,"Temperature_PER":22.00,"Temperature_NIC":48.00,"Temperature_AirIn":22.00,"Temperature_AirOut":0.00,"Temperature_Transceiver0":39.00,"Temperature_Transceiver1":0.00}

Example JSON

{
  "module": "system",
  "subsystem": "temperature",
  "timestamp": 1686729129,
  "ver": "8779",
  "Temperature_CPU0": 39,
  "Temperature_CPU1": 44,
  "Temperature_PCH": 41,
  "Temperature_SYS": 37,
  "Temperature_PER": 22,
  "Temperature_NIC": 48,
  "Temperature_AirIn": 22,
  "Temperature_AirOut": 0,
  "Temperature_Transceiver0": 39,
  "Temperature_Transceiver1": 0
}

FMADIO Time

Provides monitoring of time synchronization

2023.06.14-15:53:23.496058 (+08:00) | fmadio100v2-228U | local7.info     | fmadio    | {"module":"system","subsystem":"ptp"        ,"timestamp":1686729203,"ver":"8779","TimeFPGA":1686729203472942027,"TimeSYS":1686729203473304064,"GMOffset":    0.00,"GMSync":false,"GMMaster":"","SysOffset":    0.00,"SysSync":false,"iSysOffset":    0.00,"iSysSync":true,"NTPOffset":-445000.00,"NTPSync":true,"NTPMaster":"*192.168.2.5","GMUpTime":0,"SysUptime":0,"iSysUptime":156545,"PPSUptime":155994,"NTPUptime":156094,"PPSPeriod":3.103035477,"PPSOffset":-1,"PPSdPhase":-4,"PPSdZero":-1,"PPSCnt":157188,"Clk156Period":0.000000,"Clk156Offset":0,"Clk250Period":0.000000,"Clk250Offset":0,"Clk322Period":0.000000,"Clk322Offset":0}

Example JSON

{
  "module": "system",
  "subsystem": "ptp",
  "timestamp": 1686729331,
  "ver": "8779",
  "TimeFPGA": 1686729331198241000,
  "TimeSYS": 1686729331198588000,
  "GMOffset": 0,
  "GMSync": false,
  "GMMaster": "",
  "SysOffset": 0,
  "SysSync": false,
  "iSysOffset": 0,
  "iSysSync": true,
  "NTPOffset": -445000,
  "NTPSync": true,
  "NTPMaster": "*192.168.2.5",
  "GMUpTime": 0,
  "SysUptime": 0,
  "iSysUptime": 156675,
  "PPSUptime": 156124,
  "NTPUptime": 156224,
  "PPSPeriod": 3.103035483,
  "PPSOffset": 0,
  "PPSdPhase": -4,
  "PPSdZero": 0,
  "PPSCnt": 157316,
  "Clk156Period": 0,
  "Clk156Offset": 0,
  "Clk250Period": 0,
  "Clk250Offset": 0,
  "Clk322Period": 0,
  "Clk322Offset": 0
}

FMADIO Other

Miscellaneous other fields

2023.06.14-15:54:27.535663 (+08:00) | fmadio100v2-228U | local7.info     | fmadio    | {"module":"system","subsystem":"other"      ,"timestamp":1686729267,"ver":"8779","UptimeHour":43.52,"MemFree":366353580032,"MemErrorECC":0,"WritebackB":0,"WritebackPct":0.000000,"WritebackDropTotalG":0.00,"WritebackDropG":0.00,"CacheSize":30726047137792,"StoreSize":30725994708992,"CPULoad":  0.39,"SerialNo":"undef-undef-e0d55e5d2150","PortConfig":"2x100G","Version":"fmadio100v2:8779 pcap2json:715"}

Example JSON

{
  "module": "system",
  "subsystem": "other",
  "timestamp": 1686729394,
  "ver": "8779",
  "UptimeHour": 43.55,
  "MemFree": 366355021824,
  "MemErrorECC": 0,
  "WritebackB": 0,
  "WritebackPct": 0,
  "WritebackDropTotalG": 0,
  "WritebackDropG": 0,
  "CacheSize": 30726047137792,
  "StoreSize": 30725994708992,
  "CPULoad": 0.39,
  "SerialNo": "undef-undef-e0d55e5d2150",
  "PortConfig": "2x100G",
  "Version": "fmadio100v2:8779 pcap2json:715"
}

FMADIO Power

Provides power status and utilization information

2023.06.14-15:53:23.488485 (+08:00) | fmadio100v2-228U | local7.info     | fmadio    | {"module":"system","subsystem":"power"      ,"timestamp":1686729203,"ver":"8779","PSU0_Status":false,"PSU1_Status":true,"PSU_PowerWatt":270}

Example JSON

{
  "module": "system",
  "subsystem": "power",
  "timestamp": 1686729447,
  "ver": "8779",
  "PSU0_Status": false,
  "PSU1_Status": true,
  "PSU_PowerWatt": 270
}

FMADIO Capture

Provides status information around the capture process

2023.06.14-15:56:34.457781 (+08:00) | fmadio100v2-228U | local7.info     | fmadio    | {"module":"system","subsystem":"capture"    ,"timestamp":1686729394,"ver":"8779","CaptureEnb":false,"CapturePkt":      2795520,"CaptureByte":    190095360,"CaptureDrop": 952825443,"CaptureFCSError":      0,"CaptureRateGbps":            0.000000,"CaptureRateMpps":            0.000000,"CaptureName":"","CapturePort0_Byte":0,"CapturePort0_Pkt":0,"CapturePort1_Byte":68000000000,"CapturePort1_Pkt":1000000000,"CapturePort2_Byte":0,"CapturePort2_Pkt":0,"CapturePort3_Byte":0,"CapturePort3_Pkt":0,"CapturePort4_Byte":0,"CapturePort4_Pkt":0,"CapturePort5_Byte":0,"CapturePort5_Pkt":0,"CapturePort6_Byte":0,"CapturePort6_Pkt":0,"CapturePort7_Byte":0,"CapturePort7_Pkt":0}

Example JSON

{
  "module": "system",
  "subsystem": "capture",
  "timestamp": 1686673255,
  "ver": "8779",
  "CaptureEnb": false,
  "CapturePkt": 2795520,
  "CaptureByte": 190095360,
  "CaptureDrop": 952825443,
  "CaptureFCSError": 0,
  "CaptureRateGbps": 0,
  "CaptureRateMpps": 0,
  "CaptureName": "",
  "CapturePort0_Byte": 0,
  "CapturePort0_Pkt": 0,
  "CapturePort1_Byte": 68000000000,
  "CapturePort1_Pkt": 1000000000,
  "CapturePort2_Byte": 0,
  "CapturePort2_Pkt": 0,
  "CapturePort3_Byte": 0,
  "CapturePort3_Pkt": 0,
  "CapturePort4_Byte": 0,
  "CapturePort4_Pkt": 0,
  "CapturePort5_Byte": 0,
  "CapturePort5_Pkt": 0,
  "CapturePort6_Byte": 0,
  "CapturePort6_Pkt": 0,
  "CapturePort7_Byte": 0,
  "CapturePort7_Pkt": 0
}

FMADIO IO

Provides status and performance of IO disk/network related systems

2023.06.14-15:54:27.528914 (+08:00) | fmadio100v2-228U | local7.info     | fmadio    | {"module":"system","subsystem":"io"         ,"timestamp":1686729267,"ver":"8779","DiskRdGbps":  0.00,"DiskWrGbps":  0.00}

Example JSON

{
  "module": "system",
  "subsystem": "io",
  "timestamp": 1686729638,
  "ver": "8779",
  "DiskRdGbps": 0,
  "DiskWrGbps": 0
}

FMADIO Link

Status information around port link status

Example JSON

{
  "module": "system",
  "subsystem": "link",
  "timestamp": 1686729744,
  "ver": "8779",
  "cap0_link": true,
  "cap1_link": true,
  "cap2_link": false,
  "cap3_link": false,
  "cap4_link": false,
  "cap5_link": false,
  "cap6_link": false,
  "cap7_link": false,
  "man0_link": true,
  "man10_link": true
}

FMADIO Fan

Status information around fans and cooling

2023.06.14-15:53:02.396976 (+08:00) | fmadio100v2-228U | local7.info     | fmadio    | {"module":"system","subsystem":"fan"        ,"timestamp":1686729182,"ver":"8779","Fan_SYS0":21450,"Fan_SYS1":21450,"Fan_SYS2":21300,"Fan_SYS3":21450,"Fan_SYS4":21450,"Fan_SYS5":21450,"Fan_SYS6":21450,"Fan_SYS7":21450}

Example JSON

{
  "module": "system",
  "subsystem": "fan",
  "timestamp": 1686729819,
  "ver": "8779",
  "Fan_SYS0": 21600,
  "Fan_SYS1": 21450,
  "Fan_SYS2": 21450,
  "Fan_SYS3": 21450,
  "Fan_SYS4": 21450,
  "Fan_SYS5": 21450,
  "Fan_SYS6": 21750,
  "Fan_SYS7": 21600
}

FMADIO Disk

Status around the capture and os disk

2023.06.14-15:59:56.186455 (+08:00) | fmadio100v2-228U | local7.info     | fmadio    | {"module":"system","subsystem":"disk"       ,"timestamp":1686729596,"ver":"8779","FreeGB_System":6.078,"FreeGB_Store0":5528.059,"FreeGB_Store1":0.000,"FreeGB_Remote0":83294.126,"FreeGB_Remote1":83294.126,"DiskPresent_os0":true,"DiskTemperature_os0":37,"DiskSMART_os0":0,"DiskPresent_ssd0":true,"DiskTemperature_ssd0":31,"DiskSMART_ssd0":0,"DiskPresent_ssd1":true,"DiskTemperature_ssd1":29,"DiskSMART_ssd1":0,"DiskPresent_ssd2":true,"DiskTemperature_ssd2":30,"DiskSMART_ssd2":0,"DiskPresent_ssd3":true,"DiskTemperature_ssd3":29,"DiskSMART_ssd3":0,"DiskPresent_ssd4":true,"DiskTemperature_ssd4":30,"DiskSMART_ssd4":0,"DiskPresent_ssd5":true,"DiskTemperature_ssd5":31,"DiskSMART_ssd5":0,"DiskPresent_ssd6":true,"DiskTemperature_ssd6":31,"DiskSMART_ssd6":0,"DiskPresent_ssd7":true,"DiskTemperature_ssd7":32,"DiskSMART_ssd7":0,"DiskPresent_par0":true,"DiskTemperature_par0":30,"DiskSMART_par0":0}

Example JSON

{
  "module": "system",
  "subsystem": "disk",
  "timestamp": 1686729925,
  "ver": "8779",
  "FreeGB_System": 6.078,
  "FreeGB_Store0": 5528.059,
  "FreeGB_Store1": 0,
  "FreeGB_Remote0": 83294.126,
  "FreeGB_Remote1": 83294.126,
  "DiskPresent_os0": true,
  "DiskTemperature_os0": 37,
  "DiskSMART_os0": 0,
  "DiskPresent_ssd0": true,
  "DiskTemperature_ssd0": 31,
  "DiskSMART_ssd0": 0,
  "DiskPresent_ssd1": true,
  "DiskTemperature_ssd1": 29,
  "DiskSMART_ssd1": 0,
  "DiskPresent_ssd2": true,
  "DiskTemperature_ssd2": 30,
  "DiskSMART_ssd2": 0,
  "DiskPresent_ssd3": true,
  "DiskTemperature_ssd3": 29,
  "DiskSMART_ssd3": 0,
  "DiskPresent_ssd4": true,
  "DiskTemperature_ssd4": 30,
  "DiskSMART_ssd4": 0,
  "DiskPresent_ssd5": true,
  "DiskTemperature_ssd5": 31,
  "DiskSMART_ssd5": 0,
  "DiskPresent_ssd6": true,
  "DiskTemperature_ssd6": 31,
  "DiskSMART_ssd6": 0,
  "DiskPresent_ssd7": true,
  "DiskTemperature_ssd7": 32,
  "DiskSMART_ssd7": 0,
  "DiskPresent_par0": true,
  "DiskTemperature_par0": 30,
  "DiskSMART_par0": 0
}

FMADIO Cat

stream_cat is the core FMADIO utility for extracting packets off the storage system. Its used heavily for download, realtime processing and troubleshooting. This provides statistics and state of the currently running stream_cat instances.

Up to 8 simultaniousle stream_cat instances can be run at the same time. cat_*_ is per instance.

2023.06.14-16:06:28.566556 (+08:00) | fmadio100v2-228U | local7.info     | fmadio    | {"module":"system","subsystem":"cat"        ,"timestamp":1686729988,"ver":"8779","cat_0_Enable":false,"cat_0_Mode":"","cat_0_CPUMain":0,"cat_0_TSPCAP":0,"cat_0_ReadPkt":0,"cat_0_ReadByte":0,"cat_0_ReadTotalPkt":0,"cat_0_ReadTotalByte":0,"cat_0_ReadGbps":0.000000,"cat_0_ReadMpps":0.000000,"cat_0_WritePkt":0,"cat_0_WriteByte":0,"cat_0_WriteTotalPkt":0,"cat_0_WriteTotalByte":0,"cat_0_WriteGbps":0.000000,"cat_0_WriteMpps":0.000000,"cat_0_PendingByte":0,"cat_0_PktDiscard":0,"cat_0_PktDiscardTotal":0,"cat_0_PktSlice":0,"cat_0_IOPriority":0,"cat_0_ChunkID":0,"cat_0_CmdLine":"","cat_0_StreamName":"","cat_0_FilterBPF":"","cat_0_CPUIdle":0.0000,"cat_0_CPUFetch":0.0000,"cat_0_CPUProcess":0.0000,"cat_0_CPUSend":0.0000,"cat_1_Enable":false,"cat_1_Mode":"","cat_1_CPUMain":0,"cat_1_TSPCAP":0,"cat_1_ReadPkt":0,"cat_1_ReadByte":0,"cat_1_ReadTotalPkt":0,"cat_1_ReadTotalByte":0,"cat_1_ReadGbps":0.000000,"cat_1_ReadMpps":0.000000,"cat_1_WritePkt":0,"cat_1_WriteByte":0,"cat_1_WriteTotalPkt":0,"cat_1_WriteTotalByte":0,"cat_1_WriteGbps":0.000000,"cat_1_WriteMpps":0.000000,"cat_1_PendingByte":0,"cat_1_PktDiscard":0,"cat_1_PktDiscardTotal":0,"cat_1_PktSlice":0,"cat_1_IOPriority":0,"cat_1_ChunkID":0,"cat_1_CmdLine":"","cat_1_StreamName":"","cat_1_FilterBPF":"","cat_1_CPUIdle":0.0000,"cat_1_CPUFetch":0.0000,"cat_1_CPUProcess":0.0000,"cat_1_CPUSend":0.0000,"cat_2_Enable":false,"cat_2_Mode":"","cat_2_CPUMain":0,"cat_2_TSPCAP":0,"cat_2_ReadPkt":0,"cat_2_ReadByte":0,"cat_2_ReadTotalPkt":0,"cat_2_ReadTotalByte":0,"cat_2_ReadGbps":0.000000,"cat_2_ReadMpps":0.000000,"cat_2_WritePkt":0,"cat_2_WriteByte":0,"cat_2_WriteTotalPkt":0,"cat_2_WriteTotalByte":0,"cat_2_WriteGbps":0.000000,"cat_2_WriteMpps":0.000000,"cat_2_PendingByte":0,"cat_2_PktDiscard":0,"cat_2_PktDiscardTotal":0,"cat_2_PktSlice":0,"cat_2_IOPriority":0,"cat_2_ChunkID":0,"cat_2_CmdLine":"","cat_2_StreamName":"","cat_2_FilterBPF":"","cat_2_CPUIdle":0.0000,"cat_2_CPUFetch":0.0000,"cat_2_CPUProcess":0.0000,"cat_2_CPUSend":0.0000,"cat_3_Enable":false,"cat_3_Mode":"","cat_3_CPUMain":0,"cat_3_TSPCAP":0,"cat_3_ReadPkt":0,"cat_3_ReadByte":0,"cat_3_ReadTotalPkt":0,"cat_3_ReadTotalByte":0,"cat_3_ReadGbps":0.000000,"cat_3_ReadMpps":0.000000,"cat_3_WritePkt":0,"cat_3_WriteByte":0,"cat_3_WriteTotalPkt":0,"cat_3_WriteTotalByte":0,"cat_3_WriteGbps":0.000000,"cat_3_WriteMpps":0.000000,"cat_3_PendingByte":0,"cat_3_PktDiscard":0,"cat_3_PktDiscardTotal":0,"cat_3_PktSlice":0,"cat_3_IOPriority":0,"cat_3_ChunkID":0,"cat_3_CmdLine":"","cat_3_StreamName":"","cat_3_FilterBPF":"","cat_3_CPUIdle":0.0000,"cat_3_CPUFetch":0.0000,"cat_3_CPUProcess":0.0000,"cat_3_CPUSend":0.0000,"cat_4_Enable":false,"cat_4_Mode":"","cat_4_CPUMain":0,"cat_4_TSPCAP":0,"cat_4_ReadPkt":0,"cat_4_ReadByte":0,"cat_4_ReadTotalPkt":0,"cat_4_ReadTotalByte":0,"cat_4_ReadGbps":0.000000,"cat_4_ReadMpps":0.000000,"cat_4_WritePkt":0,"cat_4_WriteByte":0,"cat_4_WriteTotalPkt":0,"cat_4_WriteTotalByte":0,"cat_4_WriteGbps":0.000000,"cat_4_WriteMpps":0.000000,"cat_4_PendingByte":0,"cat_4_PktDiscard":0,"cat_4_PktDiscardTotal":0,"cat_4_PktSlice":0,"cat_4_IOPriority":0,"cat_4_ChunkID":0,"cat_4_CmdLine":"","cat_4_StreamName":"","cat_4_FilterBPF":"","cat_4_CPUIdle":0.0000,"cat_4_CPUFetch":0.0000,"cat_4_CPUProcess":0.0000,"cat_4_CPUSend":0.0000,"cat_5_Enable":false,"cat_5_Mode":"","cat_5_CPUMain":0,"cat_5_TSPCAP":0,"cat_5_ReadPkt":0,"cat_5_ReadByte":0,"cat_5_ReadTotalPkt":0,"cat_5_ReadTotalByte":0,"cat_5_ReadGbps":0.000000,"cat_5_ReadMpps":0.000000,"cat_5_WritePkt":0,"cat_5_WriteByte":0,"cat_5_WriteTotalPkt":0,"cat_5_WriteTotalByte":0,"cat_5_WriteGbps":0.000000,"cat_5_WriteMpps":0.000000,"cat_5_PendingByte":0,"cat_5_PktDiscard":0,"cat_5_PktDiscardTotal":0,"cat_5_PktSlice":0,"cat_5_IOPriority":0,"cat_5_ChunkID":0,"cat_5_CmdLine":"","cat_5_StreamName":"","cat_5_FilterBPF":"","cat_5_CPUIdle":0.0000,"cat_5_CPUFetch":0.0000,"cat_5_CPUProcess":0.0000,"cat_5_CPUSend":0.0000,"cat_6_Enable":false,"cat_6_Mode":"","cat_6_CPUMain":0,"cat_6_TSPCAP":0,"cat_6_ReadPkt":0,"cat_6_ReadByte":0,"cat_6_ReadTotalPkt":0,"cat_6_ReadTotalByte":0,"cat_6_ReadGbps":0.000000,"cat_6_ReadMpps":0.000000,"cat_6_WritePkt":0,"cat_6_WriteByte":0,"cat_6_WriteTotalPkt":0,"cat_6_WriteTotalByte":0,"cat_6_WriteGbps":0.000000,"cat_6_WriteMpps":0.000000,"cat_6_PendingByte":0,"cat_6_PktDiscard":0,"cat_6_PktDiscardTotal":0,"cat_6_PktSlice":0,"cat_6_IOPriority":0,"cat_6_ChunkID":0,"cat_6_CmdLine":"","cat_6_StreamName":"","cat_6_FilterBPF":"","cat_6_CPUIdle":0.0000,"cat_6_CPUFetch":0.0000,"cat_6_CPUProcess":0.0000,"cat_6_CPUSend":0.0000,"cat_7_Enable":false,"cat_7_Mode":"","cat_7_CPUMain":0,"cat_7_TSPCAP":0,"cat_7_ReadPkt":0,"cat_7_ReadByte":0,"cat_7_ReadTotalPkt":0,"cat_7_ReadTotalByte":0,"cat_7_ReadGbps":0.000000,"cat_7_ReadMpps":0.000000,"cat_7_WritePkt":0,"cat_7_WriteByte":0,"cat_7_WriteTotalPkt":0,"cat_7_WriteTotalByte":0,"cat_7_WriteGbps":0.000000,"cat_7_WriteMpps":0.000000,"cat_7_PendingByte":0,"cat_7_PktDiscard":0,"cat_7_PktDiscardTotal":0,"cat_7_PktSlice":0,"cat_7_IOPriority":0,"cat_7_ChunkID":0,"cat_7_CmdLine":"","cat_7_StreamName":"","cat_7_FilterBPF":"","cat_7_CPUIdle":0.0000,"cat_7_CPUFetch":0.0000,"cat_7_CPUProcess":0.0000,"cat_7_CPUSend":0.0000,"cat_EnableCnt":0,"cat_ReadPkt":0,"cat_ReadByte":0,"cat_ReadTotalPkt":0,"cat_ReadTotalByte":0,"cat_ReadGbps":0.000000,"cat_ReadMpps":0.000000,"cat_WritePkt":0,"cat_WriteByte":0,"cat_WriteTotalPkt":0,"cat_WriteTotalByte":0,"cat_WriteGbps":0.000000,"cat_WriteMpps":0.000000}

Example JSON

{
  "module": "system",
  "subsystem": "cat",
  "timestamp": 1686730073,
  "ver": "8779",
  "cat_0_Enable": false,
  "cat_0_Mode": "",
  "cat_0_CPUMain": 0,
  "cat_0_TSPCAP": 0,
  "cat_0_ReadPkt": 0,
  "cat_0_ReadByte": 0,
  "cat_0_ReadTotalPkt": 0,
  "cat_0_ReadTotalByte": 0,
  "cat_0_ReadGbps": 0,
  "cat_0_ReadMpps": 0,
  "cat_0_WritePkt": 0,
  "cat_0_WriteByte": 0,
  "cat_0_WriteTotalPkt": 0,
  "cat_0_WriteTotalByte": 0,
  "cat_0_WriteGbps": 0,
  "cat_0_WriteMpps": 0,
  "cat_0_PendingByte": 0,
  "cat_0_PktDiscard": 0,
  "cat_0_PktDiscardTotal": 0,
  "cat_0_PktSlice": 0,
  "cat_0_IOPriority": 0,
  "cat_0_ChunkID": 0,
  "cat_0_CmdLine": "",
  "cat_0_StreamName": "",
  "cat_0_FilterBPF": "",
  "cat_0_CPUIdle": 0,
  "cat_0_CPUFetch": 0,
  "cat_0_CPUProcess": 0,
  "cat_0_CPUSend": 0,
  
  "cat_1_Enable": false,
  "cat_1_Mode": "",
  "cat_1_CPUMain": 0,
  "cat_1_TSPCAP": 0,
  "cat_1_ReadPkt": 0,
  "cat_1_ReadByte": 0,
  "cat_1_ReadTotalPkt": 0,
  "cat_1_ReadTotalByte": 0,
  "cat_1_ReadGbps": 0,
  "cat_1_ReadMpps": 0,
  "cat_1_WritePkt": 0,
  "cat_1_WriteByte": 0,
  "cat_1_WriteTotalPkt": 0,
  "cat_1_WriteTotalByte": 0,
  "cat_1_WriteGbps": 0,
  "cat_1_WriteMpps": 0,
  "cat_1_PendingByte": 0,
  "cat_1_PktDiscard": 0,
  "cat_1_PktDiscardTotal": 0,
  "cat_1_PktSlice": 0,
  "cat_1_IOPriority": 0,
  "cat_1_ChunkID": 0,
  "cat_1_CmdLine": "",
  "cat_1_StreamName": "",
  "cat_1_FilterBPF": "",
  "cat_1_CPUIdle": 0,
  "cat_1_CPUFetch": 0,
  "cat_1_CPUProcess": 0,
  "cat_1_CPUSend": 0,
  
  "cat_2_Enable": false,
  "cat_2_Mode": "",
  "cat_2_CPUMain": 0,
  "cat_2_TSPCAP": 0,
  "cat_2_ReadPkt": 0,
  "cat_2_ReadByte": 0,
  "cat_2_ReadTotalPkt": 0,
  "cat_2_ReadTotalByte": 0,
  "cat_2_ReadGbps": 0,
  "cat_2_ReadMpps": 0,
  "cat_2_WritePkt": 0,
  "cat_2_WriteByte": 0,
  "cat_2_WriteTotalPkt": 0,
  "cat_2_WriteTotalByte": 0,
  "cat_2_WriteGbps": 0,
  "cat_2_WriteMpps": 0,
  "cat_2_PendingByte": 0,
  "cat_2_PktDiscard": 0,
  "cat_2_PktDiscardTotal": 0,
  "cat_2_PktSlice": 0,
  "cat_2_IOPriority": 0,
  "cat_2_ChunkID": 0,
  "cat_2_CmdLine": "",
  "cat_2_StreamName": "",
  "cat_2_FilterBPF": "",
  "cat_2_CPUIdle": 0,
  "cat_2_CPUFetch": 0,
  "cat_2_CPUProcess": 0,
  "cat_2_CPUSend": 0,
  
  "cat_3_Enable": false,
  "cat_3_Mode": "",
  "cat_3_CPUMain": 0,
  "cat_3_TSPCAP": 0,
  "cat_3_ReadPkt": 0,
  "cat_3_ReadByte": 0,
  "cat_3_ReadTotalPkt": 0,
  "cat_3_ReadTotalByte": 0,
  "cat_3_ReadGbps": 0,
  "cat_3_ReadMpps": 0,
  "cat_3_WritePkt": 0,
  "cat_3_WriteByte": 0,
  "cat_3_WriteTotalPkt": 0,
  "cat_3_WriteTotalByte": 0,
  "cat_3_WriteGbps": 0,
  "cat_3_WriteMpps": 0,
  "cat_3_PendingByte": 0,
  "cat_3_PktDiscard": 0,
  "cat_3_PktDiscardTotal": 0,
  "cat_3_PktSlice": 0,
  "cat_3_IOPriority": 0,
  "cat_3_ChunkID": 0,
  "cat_3_CmdLine": "",
  "cat_3_StreamName": "",
  "cat_3_FilterBPF": "",
  "cat_3_CPUIdle": 0,
  "cat_3_CPUFetch": 0,
  "cat_3_CPUProcess": 0,
  "cat_3_CPUSend": 0,
  
  "cat_4_Enable": false,
  "cat_4_Mode": "",
  "cat_4_CPUMain": 0,
  "cat_4_TSPCAP": 0,
  "cat_4_ReadPkt": 0,
  "cat_4_ReadByte": 0,
  "cat_4_ReadTotalPkt": 0,
  "cat_4_ReadTotalByte": 0,
  "cat_4_ReadGbps": 0,
  "cat_4_ReadMpps": 0,
  "cat_4_WritePkt": 0,
  "cat_4_WriteByte": 0,
  "cat_4_WriteTotalPkt": 0,
  "cat_4_WriteTotalByte": 0,
  "cat_4_WriteGbps": 0,
  "cat_4_WriteMpps": 0,
  "cat_4_PendingByte": 0,
  "cat_4_PktDiscard": 0,
  "cat_4_PktDiscardTotal": 0,
  "cat_4_PktSlice": 0,
  "cat_4_IOPriority": 0,
  "cat_4_ChunkID": 0,
  "cat_4_CmdLine": "",
  "cat_4_StreamName": "",
  "cat_4_FilterBPF": "",
  "cat_4_CPUIdle": 0,
  "cat_4_CPUFetch": 0,
  "cat_4_CPUProcess": 0,
  "cat_4_CPUSend": 0,
  
  "cat_5_Enable": false,
  "cat_5_Mode": "",
  "cat_5_CPUMain": 0,
  "cat_5_TSPCAP": 0,
  "cat_5_ReadPkt": 0,
  "cat_5_ReadByte": 0,
  "cat_5_ReadTotalPkt": 0,
  "cat_5_ReadTotalByte": 0,
  "cat_5_ReadGbps": 0,
  "cat_5_ReadMpps": 0,
  "cat_5_WritePkt": 0,
  "cat_5_WriteByte": 0,
  "cat_5_WriteTotalPkt": 0,
  "cat_5_WriteTotalByte": 0,
  "cat_5_WriteGbps": 0,
  "cat_5_WriteMpps": 0,
  "cat_5_PendingByte": 0,
  "cat_5_PktDiscard": 0,
  "cat_5_PktDiscardTotal": 0,
  "cat_5_PktSlice": 0,
  "cat_5_IOPriority": 0,
  "cat_5_ChunkID": 0,
  "cat_5_CmdLine": "",
  "cat_5_StreamName": "",
  "cat_5_FilterBPF": "",
  "cat_5_CPUIdle": 0,
  "cat_5_CPUFetch": 0,
  "cat_5_CPUProcess": 0,
  "cat_5_CPUSend": 0,
  
  "cat_6_Enable": false,
  "cat_6_Mode": "",
  "cat_6_CPUMain": 0,
  "cat_6_TSPCAP": 0,
  "cat_6_ReadPkt": 0,
  "cat_6_ReadByte": 0,
  "cat_6_ReadTotalPkt": 0,
  "cat_6_ReadTotalByte": 0,
  "cat_6_ReadGbps": 0,
  "cat_6_ReadMpps": 0,
  "cat_6_WritePkt": 0,
  "cat_6_WriteByte": 0,
  "cat_6_WriteTotalPkt": 0,
  "cat_6_WriteTotalByte": 0,
  "cat_6_WriteGbps": 0,
  "cat_6_WriteMpps": 0,
  "cat_6_PendingByte": 0,
  "cat_6_PktDiscard": 0,
  "cat_6_PktDiscardTotal": 0,
  "cat_6_PktSlice": 0,
  "cat_6_IOPriority": 0,
  "cat_6_ChunkID": 0,
  "cat_6_CmdLine": "",
  "cat_6_StreamName": "",
  "cat_6_FilterBPF": "",
  "cat_6_CPUIdle": 0,
  "cat_6_CPUFetch": 0,
  "cat_6_CPUProcess": 0,
  "cat_6_CPUSend": 0,
  
  "cat_7_Enable": false,
  "cat_7_Mode": "",
  "cat_7_CPUMain": 0,
  "cat_7_TSPCAP": 0,
  "cat_7_ReadPkt": 0,
  "cat_7_ReadByte": 0,
  "cat_7_ReadTotalPkt": 0,
  "cat_7_ReadTotalByte": 0,
  "cat_7_ReadGbps": 0,
  "cat_7_ReadMpps": 0,
  "cat_7_WritePkt": 0,
  "cat_7_WriteByte": 0,
  "cat_7_WriteTotalPkt": 0,
  "cat_7_WriteTotalByte": 0,
  "cat_7_WriteGbps": 0,
  "cat_7_WriteMpps": 0,
  "cat_7_PendingByte": 0,
  "cat_7_PktDiscard": 0,
  "cat_7_PktDiscardTotal": 0,
  "cat_7_PktSlice": 0,
  "cat_7_IOPriority": 0,
  "cat_7_ChunkID": 0,
  "cat_7_CmdLine": "",
  "cat_7_StreamName": "",
  "cat_7_FilterBPF": "",
  "cat_7_CPUIdle": 0,
  "cat_7_CPUFetch": 0,
  "cat_7_CPUProcess": 0,
  "cat_7_CPUSend": 0,
  
  "cat_EnableCnt": 0,
  "cat_ReadPkt": 0,
  "cat_ReadByte": 0,
  "cat_ReadTotalPkt": 0,
  "cat_ReadTotalByte": 0,
  "cat_ReadGbps": 0,
  "cat_ReadMpps": 0,
  "cat_WritePkt": 0,
  "cat_WriteByte": 0,
  "cat_WriteTotalPkt": 0,
  "cat_WriteTotalByte": 0,
  "cat_WriteGbps": 0,
  "cat_WriteMpps": 0
}

FMADIO Push PCAP Status

Provides status information of the currently active Push PCAP proceses

2023.06.14-16:11:44.342725 (+08:00) | fmadio20v2-149 | local7.info     | fmadio    | {"module":"push_pcap","subsystem":"status","timestamp":1686730304,"ver":"8769","Process":"voip-hk                       ","IsUp":  true,"Splits":57285,"TotalByte":     63860619926,"TotalPkt":       228209873,"TransferMbps":     18.00,"PCAPTS":1686730299890543104,"FilterBPF":"vlan 1804","FilterFrame":"nil","Target":"/mnt/remote0/pcap/20230614/voip-hk-"}

Example JSON

{
  "module": "push_pcap",
  "subsystem": "status",
  "timestamp": 1686730363,
  "ver": "8769",
  "Process": "voip-hk                       ",
  "IsUp": true,
  "Splits": 57343,
  "TotalByte": 63955460513,
  "TotalPkt": 228548682,
  "TransferMbps": 12,
  "PCAPTS": 1686730357291535600,
  "FilterBPF": "vlan 1804",
  "FilterFrame": "nil",
  "Target": "/mnt/remote0/pcap/20230614/voip-hk-"
}

FMADIO Push PCAP File

Called after completing a PCAP file split event. Helpful to monitoring each and every PCAP split leaving the system

2023.06.14-16:14:43.131050 (+08:00) | fmadio20v2-149 | user.notice     | fmadio    | {"module":"push_pcap","subsystem":"split","timestamp":1686730483,"ver":"8769","filename":"/mnt/remote0/pcap/20230614/icmp-20230614_161436.pcap.zstd","Byte":896,"Pkt":8,"TimeWall":0.670407,"TimePCAP":1.005172,"PCATSStart":1686730477000000000,"PCAPTSEnd":1686730476874467328}

Example JSON

{
  "module": "push_pcap",
  "subsystem": "split",
  "timestamp": 1686730521,
  "ver": "8769",
  "filename": "/mnt/remote0/pcap/20230614/icmp-20230614_161514.pcap.zstd",
  "Byte": 896,
  "Pkt": 8,
  "TimeWall": 0.930522,
  "TimePCAP": 0.988352,
  "PCATSStart": 1686730515000000000,
  "PCAPTSEnd": 1686730514909767700
}

FMADIO Alert

The system has capibility to generate system alerts based on configuration files. These alerts can be sent to SYSLOG for ingestion by a monitoring system

2023.06.14-16:17:59.032528 (+08:00) | fmadio100v2-228U | local7.info     | fmadio    | {"module":"system","subsystem":"alert","timestamp":1686730679,"ver":"8779","Subject":"CPU Temperature","Message":"CPU Temperature Over CPU0:39 CPU1:43 > 20"}

Example JSON

{
  "module": "system",
  "subsystem": "alert",
  "timestamp": 1686730679,
  "ver": "8779",
  "Subject": "CPU Temperature",
  "Message": "CPU Temperature Over CPU0:39 CPU1:43 > 20"
}

Customize

There are a few customizations on the syslog format

Syslog Facility

By default all FMADIO JSON Telemetry is written to the SYSLOG with the facility

local7.info

This can be modified in the configure log file

/opt/fmadio/etc/time.lua

Specifically the the Following line

    ["SyslogFacility"]  = "local7.info",

Changing local7.inf  to a custom syslog facility is supported, to more clearly identify FMADIO syslog entires