[mrtg] Re: (no subject) graph up / down / missing eval data sometimes.

[adrian at nikoyo.com]

Dear Samudra

Thank you for your help

I changed the configure file to have time out 0.5

but can't help.

Target[localhost_1]: 1:string at localhost::5.0

Do u have any idea?

I am running the snmp and the mrtg in the same server
and the Giga NIC card is 32 bits

Thank you again




> I had this problem for many months before I stumbled on the answer.
> Increase the timeout for the SNMP packet to return, it is too short. The
> default time is 2 seconds, I had to increase (on my network of two
> 100Mbps Nortel Baystack 350T switches) the time out to 5 seconds, and my
> problems went away. There is some sort of congestion on your network
> that prevents the SNMP response packets to return to the MRTG collection
> routine in more than 2 seconds time.
>
> If you can modify your MRTG config file, change the very last parameter
> on the targets from default ":::::" to "::::5" but check your own MRTG
> manual page for details on doing so, as it may be different for you.
>
> When you are done, please feedback to the list ; this also solves the
> previous e-mail query about why graphs appear to have discontinuities
> given that the network is fully operating.
>
> -samudra
>
> ----- Original Message -----
> From: "Piyush Joshi" <piyush at mos.com.np>
> To: <mrtg at list.ee.ethz.ch>
> Sent: Thursday, October 28, 2004 7:39 PM
> Subject: [mrtg] (no subject)
>
>
>> hello everyone,
>> I want to know why this messages appears again & again in log after
>> all I'm reciving graph of
>> the server all the time.
>> 2004-10-28 19:17:45 -- ERROR: Target[user_you][_OUT_] '
>> $$target[329]{$mode} '
>> did not eval into defined data
>>
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