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Date: Tue, 26 Jul 2005 17:51:15 +0300
From: Alexander Shikoff <minotaur@crete.org.ua>
To: Sean Hafeez <sah.list@gmail.com>
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Cc: Supote Lee <kingtutankhamen@hotmail.com>, freebsd-questions@freebsd.org
Subject: Re: What OID for this? SNMP issue.
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Hi, 

On Sat, Jul 09, 2005 at 04:36:44PM -0700, Sean Hafeez wrote:
> Target[merlot-cpusum]:ssCpuRawUser.0&ssCpuRawUser.0:public@127.0.0.1  
> + ssCpuRawSystem.0&ssCpuRawSystem.0:public@127.0.0.1 + ssCpuRawNice. 
> 0&ssCpuRawNice.0:public@127.0.0.1
> MaxBytes[merlot-cpusum]: 100
> Title[merlot-cpusum]: merlot.beastproject.org - active cpu utilization
> PageTop[merlot-cpusum]: <H1>merlot.beastproject.org - active cpu  
> utilization</H1>
> Unscaled[merlot-cpusum]: ymwd
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
...

For a long time I observe the strange issue. Marked string is commented out
if my MRTG-config file. And it is possible that values drawn on the graph
can be greater than 100%!

Can anybody explain how raw counters (ssCpuRawSystem, ssCpuRawUser etc.) are
calculated? And why graph even for one of them (not for sum) can grow over 100%?

Thanks.

-- 
Kind Regards,	Alexander Shikoff
minotaur@crete.org.ua
Mob.: +380 67 946 31 49