Re: [Nagios-users] Graphing values from nagios

Toto Capuccino Fri, 27 Jan 2006 09:19:35 -0800

yes i have :

linuxserver:/usr/local/nagios/etc# whereis rrdtool
rrdtool: /usr/bin/rrdtool /usr/local/rrdtool /usr/share/rrdtool /usr/share/man/man1/rrdtool.1.gz

my nagiosgraph.conf contains :
# Location of debug log file
logfile = /var/log/nagiosgraph.log

# Directory to store rrd database files
rrddir = /usr/local/nagios/nagiosgraph/rrd

# File containing regular expressions to identify service and perf data
mapfile = /usr/local/nagios/nagiosgraph/map

# Path to rrdtool binary
rrdtool = /usr/bin/rrdtool

Log file --> ls -ail /var/log/nagiosgraph.log
917658 -rwxrwxrwx 1 root root 0 2006-01-27 17:22 /var/log/nagiosgraph.log

Rrd directory --> ls -ail /usr/local/nagios/nagiosgraph/rrd/
total 8
1327137 drwxrwxrwx 2 root root 4096 2006-01-27 17:20 .
1327116 drwxr-xr-x 3 root root 4096 2006-01-27 18:15 ..

2006/1/27, Todd Barbera <[EMAIL PROTECTED]>:

Did you install RRD?

-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Toto Capuccino
Sent: Friday, January 27, 2006 12:01 PM
To: [email protected]
Subject: Re: [Nagios-users] Graphing values from nagios

i didnt get nagiosgraph working, maybe you can help.
I followed the INSTALL paper.

I got nagiosgraph.conf, map, insert.pl and show.cgi in /usr/local/nagios/nagiosgraph/

In nagios.cfg i set:

     process_performance_data=1
     service_perfdata_command=process-service-perfdata

In misccommands.cfg:

     define command {
       command_name process-service-perfdata
       command_line /usr/local/nagios/nagiosgraph/insert.pl "$LASTCHECK$\t$HOSTNAME$\t$SERVICEDESC$\t$OUTPUT$\t$PERFDATA$"
     }

an icon in .../share/images/logos/

in /usr/local/nagios/etc/serviceextinfo.cfg

   Most services can be graphed with no particular configuration like this:

     define serviceextinfo {
       service_description serviceblabla
       host_name       server01,server02
       notes_url       /nagiosgraph/show.cgi?host=$HOSTNAME$&service=$SERVICEDESC$
       icon_image      graph.gif
       icon_image_alt View graphs
     }

ScriptAlias /nagiosgraph/ /usr/local/nagios/nagiosgraph/ in apache2.conf. The result i get is simply nothing. What did i forgot ? What do i have to put in nagios.cfg to link to serviceextinfo.cfg ? I put cfg_file=/usr/local/nagios/etc/serviceextinfo.cfg without success. Do i have to put something in services.cfg? Thanks

Have you installed a graphing add-on? nagiosgraph works fairly well. You can pretty much graph anything so long as you have a grasp of Perl.

Todd

-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Toto Capuccino
Sent: Friday, January 27, 2006 10:56 AM
To: [email protected]
Subject: [Nagios-users] Graphing values from nagios

Hi,

Can someone show me the way to success ? I want to graph the values i get from nsclient check-nt -v USEDDISKSPACE on servers.

Is that possible ? How can i retrieve values monitored ?

Thanks for thoughts, help, lessons.

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