Nagios Graph Issue

[Palle Jensen]

Jeff, 

The ncfg files for linux graphs does not work with Windows (except for
PING), you have to create/modify your windows ncfg file.

Run the command (plugin) in a terminal window , and the value you get after
the | will be the value you need to pickup in the ncfg file.

graph_perf_regex = "expression goes here"

Service name is important too, it has to match the service name in the
defined service.

There is a lot of reading to do on expression, unfortunately I don't have
any ncfg files for the CPU Load, and it is a lot of work to create them.

After a lot of work and also help from here, I got this to work for disk
space:

#The out put looked like this:
| 'c:\ Used Space'=2.44Gb;3.55;3.75;0.00;3.95

#And the ncfg file:
define ngraph {
	graph_legend		Used Space
	graph_perf_regex	Used Space=([0-9]*\.[0-9]*)
	graph_value		DiskUsed
	hide			yes
	rrd_color		00a000
	rrd_plottype		AREA
	service_name		Disk-C
}

Hope this helps.

- Palle

-----Original Message-----
From: nagios-users-bounces at lists.sourceforge.net
[mailto:nagios-users-bounces at lists.sourceforge.net] On Behalf Of Jeff
Shumard - DefenseWeb Technologies
Sent: Friday, July 06, 2007 1:15 PM
To: nagios-users at lists.sourceforge.net
Subject: [Nagios-users] Nagios Graph Issue

I have installed and configured Nagios Graph and so far have graphs
being generated for Load on our Linux hosts with out problems.  When I
try and configure the graphs for our Windows Hosts for CPU Usage I keep
getting the following error.

No blocks for 'CPU LOAD' found.

Here is what I have configured for the Nagios Graph which I thought
would work but doesn't.

service_name            CPU LOAD

I am not sure why this is not working.  If anyone knows what the problem
would be then please respond.  Thank you in advance for your help.

Thank you,
Jeff

--------------------------------------------
Jeff Shumard
UNIX Administrator
 
DefenseWeb Technologies, Inc.
4150 Mission Blvd., Suite 220
San Diego, CA 92109
 
Office:   858-272-8505 x5897
Mobile:   619-997-5560
Fax:      858-228-3667
 
Email:    jeff.shumard at defenseweb.com
WWW:      www.defenseweb.com

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