nanog mailing list archives
Re: Free Program to take netflow
From: Alain Hebert <ahebert () pubnix net>
Date: Wed, 22 May 2019 08:08:19 -0400
+1 for elasticflowBut make sure to clear the indexes, as it wasn't included with the project, when we installed ours.
Here's our solution that delete them after 90 days. ----- Crontab0 12 * * * (cd /usr/local/<your corp>/scripts; ./<your corp>_elastiflow_prune.sh) > /dev/null 2>&1
----- Content of the *_prune.sh for Linux #!/bin/csh -f set d_current=`date "+%s"` set d_90=`expr ${d_current} - \( 90 \* 24 \* 60 \* 60 \)` set idx=`date -d @${d_90} "+%Y.%m.%d"` curl -XDELETE "http://localhost:9200/elastiflow-${idx}" ----- Alain Hebert ahebert () pubnix net PubNIX Inc. 50 boul. St-Charles P.O. Box 26770 Beaconsfield, Quebec H9W 6G7 Tel: 514-990-5911 http://www.pubnix.net Fax: 514-990-9443 On 2019-05-18 00:19, Crist Clark wrote:
Been loving Elastiflow. Way overkill for what you need, but it's actually pretty easy to setup. https://github.com/robcowart/elastiflow On Fri, May 17, 2019 at 7:25 AM Dennis Burgess via NANOG <nanog () nanog org> wrote:I am looking for a free program to take netflow and output what the top traffic ASes to and from my AS are. Something that we can look at every once in a while, and/or spin up and get data then shutdown.. Just have two ports need netflow from currently. Thanks in advance. Dennis Burgess, Mikrotik Certified Trainer Author of "Learn RouterOS- Second Edition” Link Technologies, Inc -- Mikrotik & WISP Support Services Office: 314-735-0270 Website: http://www.linktechs.net Create Wireless Coverage’s with www.towercoverage.com
Current thread:
- Free Program to take netflow Dennis Burgess via NANOG (May 17)
- Re: Free Program to take netflow Denys Fedoryshchenko (May 17)
- Re: Free Program to take netflow Niels Bakker (May 17)
- Re: Free Program to take netflow Crist Clark (May 17)
- Re: Free Program to take netflow Hugo Slabbert (May 17)
- Re: Free Program to take netflow Alain Hebert (May 22)
- Re: Free Program to take netflow Mike Hammett (May 22)
- Re: Free Program to take netflow Niels Bakker (May 22)
- Re: Free Program to take netflow Mike Hammett (May 22)
- Re: Free Program to take netflow Jason Lixfeld (May 22)
- Re: Free Program to take netflow Joe Loiacono (May 18)
- Re: Free Program to take netflow Christian Meutes (May 19)
- RE: Free Program to take netflow Dennis Burgess via NANOG (May 20)
- Re: Free Program to take netflow nanog (May 20)
- RE: Free Program to take netflow Dennis Burgess via NANOG (May 20)
- Re: Free Program to take netflow Mike Hammett (May 20)
- Re: Free Program to take netflow nanog (May 20)