goflow2
akvorado
goflow2 | akvorado | |
---|---|---|
13 | 11 | |
388 | 1,138 | |
2.8% | 6.1% | |
8.0 | 9.8 | |
29 days ago | about 19 hours ago | |
Go | Go | |
BSD 3-clause "New" or "Revised" License | GNU Affero General Public License v3.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
goflow2
- Free / OSS Tool for NetFlow Traffic Visualizer
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Free netflow collector that forwards messages to a syslog server?
I use goflow2 to do something like this. I don't specifically use syslog itself for this, but mtail to generate the metrics.
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Netflow collector software for lab purpose
I've been using this one: https://github.com/netsampler/goflow2
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Open source suggestions for implementing traffic analyzer based on sflow protocol
Take a look at goflow2 which is based on Cloudflare's flow analysis pipeline.
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What are you using for scalable (1.5 million+ per minute), multi-type (SNMP, REST API, cli/scripted) metrics collection and storage in 2023?
I'm not particularly familiar with netflow formats, but this collector emits Prometheus metrics.
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IT Pro Tuesday #230 - Multi-Monitor Tool, NetFlow Collector, PowerShell Blog & More
GoFlow2 is a high-performance sFlow/IPFIX/NetFlow collector that gathers network information and serializes it in a common format. This fork of CloudFlare's GoFlow provides horizontal scalability, consistent format and the ability to work with raw samples and build aggregation and custom enrichment. Our thanks for this suggestion goes to SuperQue.
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collecting NetFlow/sFlow data
You want something like goflow2.
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Choosing between NMS, IDS, NTA, SIEM, ELK, oof.. looking to analyze network traffic..?
There's goflow2, which is a fork of CloudFlare's goflow netflow collector.
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Announcing open source Netflow collector
I'd suggest looking at goflow2 before you write something new.
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linux router network bandwidth use monitoring/graphing?
I personally use goflow2, but my needs are pretty simple.
akvorado
- Free / OSS Tool for NetFlow Traffic Visualizer
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Netflow recommendation for storing NAT translations on Cisco routers
i recently started using:https://github.com/akvorado/akvorado - very happy about it.
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Sniffnet – Comfortably monitor your Internet traffic (Like Wireshark)
I played with Elastiflow extensively some years ago - it was excellent, if a little hungry on memory, but I suspect most of that was the logstash & elasticsearch overhead.
Rob did a big rewrite about 4 years ago, I think, licensing the new codebase in a way that led us to look elsewhere.
There's some alternatives that aren't elastic under the hood, of course. The hard-to-type Akvorado looks very promising, especially given its heritage:
https://github.com/akvorado/akvorado
Because we're moving to opentel / prometheus, this project (seems quite active) is especially interesting, with the promise of integrating OS & app metrics, tracing, and netflow insights:
https://github.com/netobserv/flowlogs-pipeline
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Docker bridge IP ending up in Docker container
I'm trying to deploy Akvorado, this has gone fine in my home lab. However I'm struggling to make this work in my work's lab and it's something we are keen to get working.
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IT Pro Tuesday #245 - Collaboration Tool, Automation Blog, Flow Collector & More
Akvorado is a flow collector for Netflow/IPFIX and sFlow that enriches the data with interface names and geo information, and then exports the results or lets you browse them via a web interface. Kindly suggested by brynx97.
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Netflow collector software for lab purpose
I would look at https://github.com/akvorado/akvorado.
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What Netflow Analyzer Do You Use?
Akvorado, a free and opensource flow collector, developed by Vincent Bernat (Free)
- Which open source netflow collectors are you using?
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real-time analytics / traffic capture on MX204
I would also suggest Akvorado as an open source alternative.
- Akvorado: flow collector, hydrater and visualizer
What are some alternatives?
goflow - The high-scalability sFlow/NetFlow/IPFIX collector used internally at Cloudflare.
nfdump - Netflow processing tools
ElastiFlow - Network flow analytics (Netflow, sFlow and IPFIX) with the Elastic Stack
flowlogs-pipeline - Transform flow logs into metrics
flow-pipeline - A set of tools and examples to run a flow-pipeline (sFlow, NetFlow)
Bandwhich - Terminal bandwidth utilization tool
vFlow - Enterprise Network Flow Collector (IPFIX, sFlow, Netflow)
ipfixcol2 - High-performance NetFlow v5/v9 and IPFIX collector (RFC7011)
ntopng - Web-based Traffic and Security Network Traffic Monitoring
shownotes - notes for videos from my youtube channel
picosnitch - Monitor Network Traffic Per Executable, Beautifully Visualized
netflow2ng - NetFlow v9 collector for ntopng