[mrtg] Re: External programs with MRTG

[Alexander Fichman]

I am not sure, but I think you have to specify 'gauge' somewhere.

alexf

-----Original Message-----
From: Richard Furda [mailto:rfurda at best.ca]
Sent: Tuesday, October 26, 1999 8:03 AM
To: mrtg at list.ee.ethz.ch
Subject: [mrtg] External programs with MRTG

        Hello,

I have a problem with MRTG graphing for external programs.

my mrtg.cfg has:

Target[cpu]:            '/usr/local/apache/mrtg/cpu/get-cpu-stats'
MaxBytes[cpu]:  100
Options[cpu]:           growright, bits
Title[cpu]:                     CPU states for daemon.best.ca
PageTop[cpu]:           <H1><center>CPU states for
daemon.best.ca</center></H1>
Directory[cpu]:         cpu

/usr/local/apache/mrtg/cpu/get-cpu-stats has:

ps -aux | awk '{k+=$3} END {print 0; print k}'
top | head -n 1 | awk '{print $10}'
echo $HOSTNAME

which prints out:

su-2.03# ./get-cpu-stats
0
88.3
3+20:47:52
daemon.best.ca

MRTG graphs show 0.00 %. Any ideas?

Also, is it possible to graph only 1 item and not 2 ?

Thanks,
Rich

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