[mrtg] Re: Plotting graph in mrtg using snmpcollect data

[Paul C. Williamson]

So, as I asked before...HOW does mrtg plot the data?

How is mrtg getting the data in the .log file?  What is it polling 
on the OV side to get the data?  From the looks of it, MRTG 
is trying to collect the data as normal.  What is the target 
line of the existing cfg that works correctly?

Paul

>>> "shiva yadav" <shiva_yadav at hotmail.com> 11/15/01 07:23PM >>>
Hi ,

I did not received your previous mail.

anyway :-

We have integrated NNM with mrtg so mrtg does not induvidually polls the
target system. NNM polls the system & collect the data & then mtrg plots it.

We have sucessfully  able to plot the graph for cisco interface, but we are
not able to plot for system cpu.

Following  are the errors  :-

Error: - root at bbycyqsip:perl mrtg cpu.cfg
 Can't locate object method "new" via package "IO::Socket::INET" at
/usr/local/mr
  tg-2/lib/mrtg2/SNMP_Session.pm line 523.
  root at bbycyqsip

If u can help me to solve the problem.

Your any more details pls let us know.

Regards
Shiva.
***********


----- Original Message -----
From: "Paul C. Williamson" <pwilliamson at mandtbank.com>
To: <shiva_yadav at hotmail.com>; <mrtg at list.ee.ethz.ch>
Sent: Thursday, November 15, 2001 07:19
Subject: [mrtg] Re: Plotting graph in mrtg using snmpcollect data


>
> Please stop posting the same question over and over again.  If you don't
get an answer, it means nobody knows or hasn't had the time to answer.
>
> What is ovmrtg?  I asked that before, and didn't get an answer.  I'm
guessing you are using OpenView, and somehow mrtg is tied into OpenView.  Is
this correct?
> Otherwise, I have no idea what ovmrtg is.  Last I checked, OpenView and
MRTG don't have any hooks to each other.
>
> How does the data get from NNM from MRTG?  Did you write a custom script?
I suspect that mrtg is collecting the data separately from NNM.  Where is
the error popping up?  What happens when you run mrtg from the command line
like:
>
> perl mrtg cpu.cfg
>
> It should run ok with no errors.  Start with that and come back with the
results.
>
> Paul
> >>> "shiva yadav" <shiva_yadav at hotmail.com> 11/15/01 04:45 AM >>>
> Hi,
>
>   We are facing problem in plotting the graph in ovmrtg.
>
>   We have integrated Network Node Mamagement (NNM ) with mrtg for plotting
the graph.
>
>   So nnm snmpcollect collects the  data & mrtg plots it.
>
>   Note that we are able to plot the graph in mrtg using snmpcollect data
for switchs & routers interface, but now we want to even plot the mrtg graph
for system cpu, swap &  memory.
>
>   Problem :- snmpcollect is collecting  the data  for system cpu, swap,
memory using Compaq Inside manager MIBS, but we are not able to plot it in
MRTG
>
>   O/S :- Solaris 2.6
>
>   cpu.cfg:- config file
>
>   WorkDir: /home/nankahatela/.nanka/mrtg
>   IconDir: ../
>
>   # Cpu Utilization
>
>   Target[ntiis_cpu]:
.1.3.6.1.4.1.232.11.2.3.1.1.2.0&.1.3.6.1.4.1.232.11.2.3.1.1.2.0:Salwit at 10.0.
200.182
>   Title[ntiis_cpu]: Cyquator Shared "NTIIS" Cpu utilization
>   MaxBytes[ntiis_cpu]:100
>   PageTop[ntiis_cpu]: <H1> Cyquator Shared "NTIIS" Cpu utilization %</H1>
>   Unscaled[ntiis_cpu]: ymwd
>   ShortLegend[ntiis_cpu]: %
>   XSize[ntiis_cpu]: 380
>   YSize[ntiis_cpu]: 100
>   YLegend[ntiis_cpu]: CPU Usage
>   Legend1[ntiis_cpu]: CPU Utilization in %
>   #Legend2[ntiis_cpu]:
>   #Legend3[ntiis_cpu]:
>   #Legend4[ntiis_cpu]:
>   LegendI[ntiis_cpu]: usage
>   LegendO[ntiis_cpu]:
>   Options[ntiis_cpu]: gauge, growright
>
>   Error: - root at bbycyqsip:perl mrtg cpu.cfg
>   Can't locate object method "new" via package "IO::Socket::INET" at
/usr/local/mr
>   tg-2/lib/mrtg2/SNMP_Session.pm line 523.
>   root at bbycyqsip:
>
>
>   Can someone help us on this problem.
>
>   Regards
>   Shiva.
>   *********
>
>
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