Hi,
On 1/25/2006 11:42 PM, Hugo van der Kooij wrote:
Hi,
I am trying to get NagiosGrapher up and running. I get some graphs but how
can one see the graphs unless you explicitly go to /cgi-bin/graphs.cgi ?
Nagiosgrapher installs serviceextinfo definitions automatically. It's
some time ag that I set it up, but let's see...
serviceext_type MULTIPLE
serviceextinfo /etc/nagios2/serviceextinfo.cfg
serviceext_path /etc/nagios2/serviceext
url /nagios2/cgi-bin/graphs.cgi
is from my ngraph.ncfg. serviceext_type MULTIPLE tells nagiosgrapher to
create a file for each host in the directory given in serviceext_path.
The sample config show a part like:
icon_image_tag dot.gif' border="0"></a><a target="_blank" href="graphs.cgi?###URL###"
border="0"><img src="/nagios/images/logos/graph.png" border="0"logos/dot.gif
But however I twist and turn I see no way anything good can come from
that line. (I suppose the normal result from dot.gif would be a webpage
with a <img src="dot.gif"> bit included.
I couldn't, too, but it works nonetheless. :-)
So I am still puzzled in the way the link to the graphs should become part
of the normal nagios config.
You've got to set up nagios to read the file(s) nagiosgrapher creates:
In my nagios.cfg I have:
# The following line is for nagios_grapher. This should be the only place where
# service extended information is stored!
cfg_dir=/etc/nagios2/serviceext
That information is only read when nagios starts or when it's reloading
the configuration after a SIGHUP.
Afterwards, you should see icons for the graphs nagiosgrapher creates,
and they should link to the right cgis. Here it works.
I never tried it, but setting up serviceextinfo for nagiosgrapher and
manually or by other tools might become painful.
(In fact I am puzzled by much more but let's take it one step at the
time.)
Let nagiosgrapher write a detailed log and observe what happens in
there. tail -f is just the tool for that...
Hugo.
Arno
--
IT-Service Lehmann [EMAIL PROTECTED]
Arno Lehmann http://www.its-lehmann.de
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