Linux Network Traffic Monitor

• Zabbix

  69 3,822 10.0 PHP

  Real-time monitoring of IT components and services, such as networks, servers, VMs, applications and the cloud.

  

• conntrack_exporter

  1 121 3.8 C++

  Prometheus exporter for tracking network connections

  

• InfluxDB

  www.influxdata.com featured

  Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  

• prometheus

  383 52,933 9.9 Go

  The Prometheus monitoring system and time series database.

  

• dockprom

  33 5,838 7.1

  Docker hosts and containers monitoring with Prometheus, Grafana, cAdvisor, NodeExporter and AlertManager

• goflow

  6 826 2.5 Go

  The high-scalability sFlow/NetFlow/IPFIX collector used internally at Cloudflare.

  

• ElastiFlow

  31 2,311 4.1 Shell

  Discontinued Network flow analytics (Netflow, sFlow and IPFIX) with the Elastic Stack

• Performance Co-Pilot

  4 944 9.9 C

  Performance Co-Pilot (by performancecopilot)

  

Performance Co-Pilot -pcp.io - though. It just works for anything you want. Can get low level stats and export them. It is what Cockpit uses for it's stats too. So if you're gonna use cockpit it's a no-brainer. Even if you're not it's really easy to export the stats to nearly anything and use something like Grafana to keep an eye on it.

• SaaSHub

  www.saashub.com featured

  SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

  

• picosnitch

  33 591 8.6 Python

  Monitor Network Traffic Per Executable, Beautifully Visualized

I recently created picosnitch which should do exactly what you're looking for!

• goflow2

  13 398 8.0 Go

  High performance sFlow/IPFIX/NetFlow Collector

  

You can do hostflowd / nProbe to sample packets and combine it with a sFlow/NetFlow collector like GoFlow2 or NewRelic (uses ktranslate). The collector will give you information like addresses, ports, and if using enriched data: mapped ASN and countries.

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