--- title: "Syslog JSON" slug: "syslog-json" updated: 2025-05-13T14:44:44Z published: 2025-05-13T14:44:44Z canonical: "docs.fmad.io/syslog-json" --- > ## Documentation Index > Fetch the complete documentation index at: https://docs.fmad.io/llms.txt > Use this file to discover all available pages before exploring further. # Syslog JSON ## 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) ![](https://cdn.document360.io/b9aab0c4-36d0-4616-9673-30b661455571/Images/Documentation/image(20).png?sv=2026-02-06&spr=https&st=2026-11-13T19%3A48%3A42Z&se=2026-11-13T20%3A48%3A42Z&sr=c&sp=r&sig=tleX1ulBYLclmhQRBVdNIRsJEU7LqlQUfreCOEZfz6M%3D) ![](https://cdn.document360.io/b9aab0c4-36d0-4616-9673-30b661455571/Images/Documentation/image(21).png?sv=2026-02-06&spr=https&st=2026-11-13T19%3A48%3A42Z&se=2026-11-13T20%3A48%3A42Z&sr=c&sp=r&sig=tleX1ulBYLclmhQRBVdNIRsJEU7LqlQUfreCOEZfz6M%3D) ![](https://cdn.document360.io/b9aab0c4-36d0-4616-9673-30b661455571/Images/Documentation/image(22).png?sv=2026-02-06&spr=https&st=2026-11-13T19%3A48%3A42Z&se=2026-11-13T20%3A48%3A42Z&sr=c&sp=r&sig=tleX1ulBYLclmhQRBVdNIRsJEU7LqlQUfreCOEZfz6M%3D) ![](https://cdn.document360.io/b9aab0c4-36d0-4616-9673-30b661455571/Images/Documentation/image(23).png?sv=2026-02-06&spr=https&st=2026-11-13T19%3A48%3A42Z&se=2026-11-13T20%3A48%3A42Z&sr=c&sp=r&sig=tleX1ulBYLclmhQRBVdNIRsJEU7LqlQUfreCOEZfz6M%3D) ## File Format ### JSON Header All FMADIO JSON messages have the following header fields ```plaintext {  "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 ```plaintext 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. ```plaintext 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 ```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 ```plaintext 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 ```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 ```plaintext 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 ```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 ```plaintext 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 ```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 ```plaintext 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 ```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 ```plaintext 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 ```json {  "module": "system",  "subsystem": "io",  "timestamp": 1686729638,  "ver": "8779",  "DiskRdGbps": 0,  "DiskWrGbps": 0 } ``` ### FMADIO Link Status information around port link status Example JSON ```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 ```plaintext 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 ```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 ```plaintext 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 ```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. ```plaintext 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 ```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 ```plaintext 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 ```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 ```plaintext 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 ```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 ```plaintext 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 ```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 ```plaintext local7.info ``` This can be modified in the configure log file ```plaintext /opt/fmadio/etc/time.lua ``` Specifically the the Following line ```plaintext    ["SyslogFacility"]  = "local7.info", ``` Changing `local7.inf` to a custom syslog facility is supported, to more clearly identify FMADIO syslog entires FMADIO Packet Capture systems provide a built-in PCAP Push feature to transfer captured PCAP data on a regular schedule to a remote system or local Scratch Disk.