[ixpmanager] Aggregated Traffic somehow can't pass 20G even though the total ports for the member is 40G

[Earl Tan]

Good Day André, We added initd scripts and rebooted the mrtg via "
/etc/init.d/mrtg ". It seems to have passed 20G now.

Reference:
https://docs.ixpmanager.org/grapher/mrtg/#mrtg-setup-and-configuration

Thanks a lot!,

<https://aftechph.com>

Earlvin Tan

Software Developer

AFTECH Network and Data Solutions

earl at aftechph.com

3F Gloria Building, Rosales St. Brgy. San Ignacio, Butuan City

aftechph.com





On Mon, Mar 4, 2024 at 3:59 PM André Grüneberg <andre.grueneberg at bcix.de>
wrote:

> Dear Earlvin,
>
> Unfortunately you did not include the full mrtg config. But since you are
> referring to RRD, I assume you are using RRD as MRTG backend storage? RRD
> files have a limit that is set during creation of the file.
> I found some sensible instructions on how to check and how to fix such
> kind of issues in http://forums.cacti.net/viewtopic.php?t=54988
>
> Best wishes,
> André
>
> On Mon, 4 Mar 2024 at 08:39, Earl Tan via ixpmanager <ixpmanager at inex.ie>
> wrote:
>
>> Good Day to All!
>>
>> We have observed that the traffic cannot exceed 20G, even though the
>> actual traffic volume is 29G. ( we noticed only last week. )
>> [image: image.png]
>>
>> The Ports in total are 40G, the config file for MRTG seems ok to me.
>> [image: image.png]
>>
>> MRTG Config File for that member -->
>> https://pastebin.ibn.ie/?1f4e1b93bc6cb11b#AGdRwz1Ygu6WpV8pcvhmFpKg7yuuiXkyhYv5tfGou8WK (
>> mrtg.cfg )
>>
>> The RRD data appears as "NaN" for the periods that were blank. I don't
>> know why.
>> [image: image.png]
>>
>> I can't seem to find the problem as to why it is "somehow / like"
>> limiting it to a specific threshold like 20G. All individual ports seems to
>> be fine ( each 6G-7G )
>>
>> Server's Versions:
>> OS: Ubuntu 20.04.6 LTS
>> PHP: PHP 8.0.28
>> IXP Version: 6.3.0 ( 2022110200 )
>>
>> Best Regards,
>>
>> <https://aftechph.com>
>>
>> Earlvin Tan
>>
>> Software Developer
>>
>> AFTECH
>>
>> earl at aftechph.com
>>
>> aftechph.com
>>
>>
>>
>> _______________________________________________
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>> ixpmanager at inex.ie
>> Unsubscribe or change options here:
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>>
>
>
> --
> André Grüneberg, Managing Director
> andre.grueneberg at bcix.de
> +49 30 2332195 42
>
> BCIX Management GmbH
> Albrechtstr. 110
> 12103 Berlin
> Germany
>
> Geschäftsführer/Managing Directors: Jens Lietzmann, André Grüneberg
> Handelsregister: Amtsgericht Charlottenburg, HRB 143581 B
>
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