[mrtg] Re: Math Calcs with OIDs

[Sawyer, David]

Don't forget the 'noo' and 'noi' options in MRTG v2.9.11 or above.

That way you can use the same OIDs and the above options will remove the
first (noi) or second (noo) variable from the graphs.

i.e.

Target[ch]: 1.3.6.1.4.1.23.2.28.2.6.0&1.3.6.1.4.1.23.2.28.2.6.0 /
            1.3.6.1.4.1.23.2.28.2.5.0&1.3.6.1.4.1.23.2.28.2.5.0
            :public at 10.5.100.1
Options[ch]: noo, growright, gauge

HTH

David Sawyer

Email: david.sawyer at mckesson.com

 www.geocities.com/mrtg_daemon
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-----Original Message-----
From: PAUL WILLIAMSON [mailto:pwilliamson at mandtbank.com]
Sent: 12 March 2002 18:28
To: mrtg at list.ee.ethz.ch; jader at via-intl.com.br
Subject: [mrtg] Re: Math Calcs with OIDs



You need two OIDs first.  Then you need to do calculations on them.

Target[ch]:1.3.6.1.4.1.23.2.28.2.6.0&OID2:public at 10.5.100.1 
 / 1.3.6.1.4.1.23.2.28.2.5.0&OID4:public at 10.5.100.1 

This will work.  The challenge is finding the two OIDs.  Ideally, you would 
want to find either two OIDs that return one or use the same OID for 
OID2 & OID4.

Paul

>>> "Jader Marasca" <jader at via-intl.com.br> 03/12/02 12:40PM >>>

Hi!

I'm new to MRTG and beside to have several targets configurated ok I'm
unable to do math calcs 
with OIDs!

I like to configure MRTG to watch CacheHits on a Novell Netware 5. So I did
this file 

***start of  t.cfg file***
Target[ch]:(1.3.6.1.4.1.23.2.28.2.6.0 /
1.3.6.1.4.1.23.2.28.2.5.0):public at 10.5.100.1 

Thanks!

Jáder
[]s, 

     Jáder


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