Re: Wrong Traffic Numbers after upgrade from 2.5 to 3.1

Enrico Kern <[email protected]>
Newsgroups gmane.linux.ntop.general
Message-ID <CAJ5U08qwMgAF92-ug7hp87nJGkOZ04OFEtyen6DdDT7FdYHr0w@mail.gmail.com> 
ok correction, even without upscale it shows wrong numbers. seems like i
need to revert to an older version for now :(

On Thu, Feb 8, 2018 at 11:32 AM, Enrico Kern <[email protected]> wrote:

> 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 <[email protected]>
> wrote:
>
>> ah that did the trick. Thank you
>>
>> On Thu, Jun 8, 2017 at 11:48 AM, Simone Mainardi <[email protected]>
>> 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 <
>>> [email protected]> 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: [email protected]
>>>>
>>>> __________________________________________
>>>> Sitz Berlin, AG Charlottenburg HRB 114678B
>>>>
>>>>
>>>> _______________________________________________
>>>> Ntop mailing list
>>>> [email protected]
>>>> http://listgateway.unipi.it/mailman/listinfo/ntop
>>>>
>>>
>>>
>>> _______________________________________________
>>> Ntop mailing list
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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: [email protected]
>>
>> __________________________________________
>> 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*  [email protected] |  Skype flyersa |  LinkedIn View my Profile
> <https://www.linkedin.com/in/enricokern/>
>
>
> <http://goog_59398030/> <https://www.glispa.com/>
>
> *Glispa GmbH* | Berlin Office
> Sonnenburger Straße 73
> <https://maps.google.com/?q=Sonnenburger+Stra%C3%9Fe+73+10437+Berlin%C2%A0%7C+%3Chttps://maps.google.com/?q%3DSonnenburgerstra%25C3%259Fe%2B73%2B10437%2BBerlin%25C2%25A0%257C%25C2%25A0Germany%26entry%3Dgmail%26source%3Dg%3E%C2%A0Germany&entry=gmail&source=g>
> 10437 Berlin
> <https://maps.google.com/?q=Sonnenburger+Stra%C3%9Fe+73+10437+Berlin%C2%A0%7C+%3Chttps://maps.google.com/?q%3DSonnenburgerstra%25C3%259Fe%2B73%2B10437%2BBerlin%25C2%25A0%257C%25C2%25A0Germany%26entry%3Dgmail%26source%3Dg%3E%C2%A0Germany&entry=gmail&source=g>
> |
> <https://maps.google.com/?q=Sonnenburgerstra%C3%9Fe+73+10437+Berlin%C2%A0%7C%C2%A0Germany&entry=gmail&source=g>
>  Germany
> <https://maps.google.com/?q=Sonnenburger+Stra%C3%9Fe+73+10437+Berlin%C2%A0%7C+%3Chttps://maps.google.com/?q%3DSonnenburgerstra%25C3%259Fe%2B73%2B10437%2BBerlin%25C2%25A0%257C%25C2%25A0Germany%26entry%3Dgmail%26source%3Dg%3E%C2%A0Germany&entry=gmail&source=g>
>
> Managing Director Din Karol-Gavish
> Registered in Berlin
> AG Charlottenburg |
> <https://maps.google.com/?q=Sonnenburger+Stra%C3%9Fe+73+10437+Berlin%C2%A0%7C+%3Chttps://maps.google.com/?q%3DSonnenburgerstra%25C3%259Fe%2B73%2B10437%2BBerlin%25C2%25A0%257C%25C2%25A0Germany%26entry%3Dgmail%26source%3Dg%3E%C2%A0Germany&entry=gmail&source=g> 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*  [email protected] |  Skype flyersa |  LinkedIn View my Profile
<https://www.linkedin.com/in/enricokern/>


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

*Glispa GmbH* | Berlin Office
Sonnenburger Straße 73
<https://maps.google.com/?q=Sonnenburger+Stra%C3%9Fe+73+10437+Berlin%C2%A0%7C+%3Chttps://maps.google.com/?q%3DSonnenburgerstra%25C3%259Fe%2B73%2B10437%2BBerlin%25C2%25A0%257C%25C2%25A0Germany%26entry%3Dgmail%26source%3Dg%3E%C2%A0Germany&entry=gmail&source=g>
10437 Berlin
<https://maps.google.com/?q=Sonnenburger+Stra%C3%9Fe+73+10437+Berlin%C2%A0%7C+%3Chttps://maps.google.com/?q%3DSonnenburgerstra%25C3%259Fe%2B73%2B10437%2BBerlin%25C2%25A0%257C%25C2%25A0Germany%26entry%3Dgmail%26source%3Dg%3E%C2%A0Germany&entry=gmail&source=g>
|
<https://maps.google.com/?q=Sonnenburgerstra%C3%9Fe+73+10437+Berlin%C2%A0%7C%C2%A0Germany&entry=gmail&source=g>
 Germany
<https://maps.google.com/?q=Sonnenburger+Stra%C3%9Fe+73+10437+Berlin%C2%A0%7C+%3Chttps://maps.google.com/?q%3DSonnenburgerstra%25C3%259Fe%2B73%2B10437%2BBerlin%25C2%25A0%257C%25C2%25A0Germany%26entry%3Dgmail%26source%3Dg%3E%C2%A0Germany&entry=gmail&source=g>

Managing Director Din Karol-Gavish
Registered in Berlin
AG Charlottenburg |
<https://maps.google.com/?q=Sonnenburger+Stra%C3%9Fe+73+10437+Berlin%C2%A0%7C+%3Chttps://maps.google.com/?q%3DSonnenburgerstra%25C3%259Fe%2B73%2B10437%2BBerlin%25C2%25A0%257C%25C2%25A0Germany%26entry%3Dgmail%26source%3Dg%3E%C2%A0Germany&entry=gmail&source=g>
HRB
114678B
–––––––––––––––––––––––––––––

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