Same behavior now with the new upgrade from 3.1 to 3.3 ;) And im stil using
upscale-traffic :(

nprobe --upscale-traffic --zmq tcp://*:5557 -i none --collector-port 6343
--verbose 2 --dump-stats -V9

it shows me riddicolous traffic numbers now from my arista switch with
speeds of 70Gbit/s on single ports that dont even do 1G and so on. if i
remove upscale it looks better. Why does that behavior change every x
versions? ;) Im not sure if anything is on top to correct at all in ntop
any more.

On Thu, Jun 8, 2017 at 11:51 AM, Enrico Kern <enrico.k...@glispamedia.com>
wrote:

> ah that did the trick. Thank you
>
> On Thu, Jun 8, 2017 at 11:48 AM, Simone Mainardi <maina...@ntop.org>
> wrote:
>
>> 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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>>
>
>
>
> --
>
> 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
>
>


-- 

Enrico Kern
*Director of System Engineering*

*T* +49 (0) 30 555713017 <+49%2030%20555713017>  | *M *+49 (0)152 26814501
<+49%201522%206814501>
*E*  enrico.k...@glispa.com |  Skype flyersa |  LinkedIn View my Profile
<https://www.linkedin.com/in/enricokern/>


<http://goog_59398030/> <https://www.glispa.com/>

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