[mrtg] Re: Strange graph!

[Shpend Bakalli]

There was traffic.... in fact if there is no traffic, the line goes down, and
if the router or agent is down then the graph goes like this... at the end of
the graph, you can see a lot of ups and downs.... that is because I changed
the settings and defined the unknaszero parameter, which means "show the
unresolved data as zero"... while the out graph is OK all the time (you can
see from graph, and you can also see that the OUT graph is changing while the
IN is stuck...)


Joao Neves wrote:

> It is possible that the IN graph is correct.  The dead lines occur from 3
> to 8am and then from 11pm to 8am. Isn't it possible that there really was
> no traffic??
>
> Shpend Bakalli wrote:
>
> > I'm monitoring some 20 routers in my network with MRTG, and everything
> > is going fine except with 2 of these routers.
> > I'm getting info from theese routers and graph is being displayed, but
> > the IN graph (the blue line) is behaving strange. There are deadpoints
> > (straight lines), while the OUT graph works fine. I've tried increasing
> > the timeout and stuff, but nothing changed. I'm using ucd-snmpd as
> > agent. Have any idea where can be the problem?
> >
> > Attached you have an example...
> > In the latest moments of the graph, I have set the "unknaszero"...
> >
> > Regards,
> > Shpendi
> >
> > -- Attached file removed by Listar and put at URL below --
> > -- Type: image/gif
> > -- Size: 21k (22045 bytes)
> > -- URL : http://www.ee.ethz.ch/~slist/pantomime/unmik-day.png
>
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