[mrtg] Re: cpu load

[Glenn Forbes Fleming Larratt]

On Sat, 31 Jul 1999, Andre Kuellenberg wrote:

> Date: Sat, 31 Jul 1999 17:49:19 +0200
> From: Andre Kuellenberg <meiner at wtal.de>
> To: mrtg at list.ee.ethz.ch
> Subject: [mrtg] Re: cpu load
> 
> Hello again,
> i've still got a little trouble with that cpu load display. What else do i have
> to write into my mrtg - configuration file?
> The output 'loadavg' is something like this:
> 109
> 0
> 0
> 0
> but the results are not displayed! 

	Meaning 0 graph and logfile? My mistake - set Options to gauge,
	noinfo,nopercent.


> Please, don't hit me because of my silly questions, i'm the ultimate mrtg -
> newbie!!
> 
> Am Thu, 29 Jul 1999 schrieb Glenn Forbes Fleming Larratt:
> > 1.On the target machine foo (if it's Solaris; other UNIXen may require
> > tweaking, don't know NT), install "loadavg": 
> > 
> > #!/usr/local/bin/perl
> > @w = `/usr/ucb/w`;
> > while(!$w[0] =~ /\s+load average:\s+(\S+),\s/)
> > { shift(@w) ; }
> > $w[0] =~ /\s+load average:\s+(\S+),\s/;
> > printf "%d\n0\n0\n0\n",100*$1;
> > 
> > 2.Set up MRTG host to be able to no-password ssh into foo.
> > 
> > 3.target[foo.cpu] `{fullpath}/ssh foo {fullpath}/loadavg`
> > 
> > 4.(if target foo is occasionally down), on MRTG host (same caveats
> > regarding Solaris above), install "sshq":
> > 
> > #!/usr/local/bin/perl
> > if(system("/usr/sbin/ping $ARGV[0] > /dev/null"))
> > { printf "\n\n\n%s appears to be down\n",$ARGV[0]; }
> > else
> > { system("/usr/local/bin/ssh @ARGV"); }
> > 
> > , then substitute sshq for ssh in #3 above.
> > 
> > 	-g
> > 
> > 
> > On Thu, 29 Jul 1999, Andre Kuellenberg wrote:
> > 
> > > Date: Thu, 29 Jul 1999 12:19:20 +0200
> > > From: Andre Kuellenberg <meiner at wtal.de>
> > > To: mrtg at list.ee.ethz.ch
> > > Subject: [mrtg] cpu load
> > > 
> > > Hi everybody!
> > > 
> > > I'd like use MRTG to display the load of my server cpu on my homepage, but i
> > > have no idea how to do this. I'm running Linux with the kernel 2.2.7 and
> > > cmu-snmp 3.6 on my server.
> > > Thank you in advance!

Glenn Forbes Fleming Larratt       glratt at rice.edu
http://is.rice.edu/~glratt         Neil Talian?
"Hatred is a self-indulgence [we] cannot afford." - Bill Bradley


--
* To unsubscribe from the mrtg mailing list, send a message with the
  subject: unsubscribe to mrtg-request at list.ee.ethz.ch
* The mailing list archive is at http://www.ee.ethz.ch/~slist/mrtg