[mrtg] Re: Still Blank graphs

Bishop, Dean dean.bishop at tcdsb.org
Thu Jul 18 13:44:17 MEST 2002


Have you made any changes to your config?  It sounds like you might have to
diddle with scaling or something of that nature.  Are you using 14all?  It
has  a handy cgi to dump the info from rrd's to csv.  At least then you
could have a look at the data collected to see if it is off the charts.

just thoughts,
dean

-----Original Message-----
From: Jason Lixfeld [mailto:jlixfeld at andromedas.com]
Sent: Wednesday, July 17, 2002 11:24 PM
To: mrtg at list.ee.ethz.ch
Subject: [mrtg] Still Blank graphs



I tried a couple things on a recommendation from someone that it may be
a kernel problem.  I've since recompiled the newest stable kernel but
the problem is still there.  Wondering if anyone has any other
suggestions?

-----Original Message-----
From: Jason Lixfeld [mailto:jlixfeld at andromedas.com] 
Sent: Wednesday, July 17, 2002 9:52 AM
To: 'mrtg at list.ee.ethz.ch'
Subject: Blank graphs


Greetings,

	I've been using MRTG w/RRDTools just fine for a couple of months
on a RedHat box running 2.4.11, but then all of a sudden my graphs just
started appearing blank.  I've checked a bunch of things and upgraded
MRTG and RRDTool both to the latest versions but I still can't get the
graphs working again.  I thought it may have been a load issue on the
box it's running on as I have some other monitoring applications running
there aswell.  As a test, I commented out all mrtg config file includes
except for a config for graphing a few interfaces on one router --
still, no dice.

I can restart mrtg with no errors or anything either in daemon mode or
standard mode.  The data from the graphs is still present, so if I click
on one of the yearly graphs, I see the data just fine.  The .rrd files
are all current aswell.

Can anyone else give me some insight on what to look for to try and
solve this problem.

Thanks in advance.

Regards,
--

Jason Lixfeld
Senior IP Network Engineer
Fastvibe Corporation

--

tel://416.341.0099:223
fax://416.341.0088
mailto:jlixfeld at fastvibe.com

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