Enrico, If I remember correctly, your Arista switches are sending sFlow. So please try to add nProbe option* --upscale-traffic* that will adjust the traffic on the basis of sFlow sampling rates.
Simone On Thu, Jun 8, 2017 at 10:52 AM, Enrico Kern <enrico.k...@glispamedia.com> wrote: > Hi all, > > yesterday i upgraded our ntop and nprobe from 2.5 to 3.1. Now it shows > absolute wrong traffic numbers. As example we have machines constantly > doing 4 to 10 gbit/s and all it shows now for all hosts is 2 kbit/s up to 1 > Mbit/s thats all. > > We use normal nprobe where our arista switches send data too as it was > before with 2.5 > > nprobe --zmq tcp://*:5557 -i none --collector-port 6343 --verbose 2 > --dump-stats > > > We had issues with 2 before with wrong traffic and arista switches which > was solved after reporting that to the list. > > -- > > Enrico Kern > > Lead System Engineer > > glispa GmbH > Sonnenburger Straße 73 > 10437 Berlin, Germany > > tel: +49 30 5557130-17 <+49%2030%20555713017> > > mobile: +49 152 26814501 > > skype: flyersaenrico.k...@glispamedia.comwww.glispa.com > > __________________________________________ > Sitz Berlin, AG Charlottenburg HRB 114678B > > > _______________________________________________ > Ntop mailing list > Ntop@listgateway.unipi.it > http://listgateway.unipi.it/mailman/listinfo/ntop >
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