Implementation of the Nagios performance analysis chart

Ready: Nagios and existing monitoring services are installed.

Required Packages: rrd-tool-1.4.5.tar.gz

Pnp-0.4.13.tar.gz

This time, it's all on the service side .

: Http://pan.baidu.com/s/1i3h3Jk5

1. Installing PnP

1) Install RRDtool first

[Email protected] ~]# tar zxvf rrdtool-1.4.5.tar.gz

[Email protected] ~]# CD rrdtool-1.4.5

[Email protected] rrdtool-1.4.5]#/configure--prefix=/usr/local/rrdtool

[[email protected] rrdtool-1.4.5]# make && make install

2) re-install PnP

[Email protected] ~]# tar zxvf pnp-0.4.13.tar.gz

[Email protected] ~]# CD pnp-0.4.13

[[email protected] pnp-0.4.13]# make all

[[email protected] pnp-0.4.13]# make install

[email protected] pnp-0.4.13]# make Install-config

[email protected] pnp-0.4.13]# make Install-init

Installation complete, the PNP default file location prompt, also prompts rrds Perl Modules: * * * NOT FOUND * * *

Ignore it.

2. Configure PnP

1) Create a default configuration file

[Email protected] ~]# cd/usr/local/nagios/etc/pnp/

[email protected] pnp]# CP process_perfdata.cfg-sample PROCESS_PERFDATA.CFG

[email protected] pnp]# CP npcd.cfg-sample NPCD.CFG

[email protected] pnp]# CP rra.cfg-sample RRA.CFG

[Email protected] pnp]# chown-r nagios:nagios/usr/local/nagios/etc/pnp/

2) Modify the Process_perfdata.cfg file

[Email protected] pnp]# vim/usr/local/nagios/etc/pnp/process_perfdata.cfg

650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M02/49/4C/wKiom1QSsInwC5lBAABX69BRbv4550.jpg "title=" Perfdata.png "alt=" Wkiom1qssinwc5lbaabx69brbv4550.jpg "/>

44 Change the log level here to 2, that is, debug mode

3. Modifying the Nagios configuration file

1) Modify Templates.cfg, add small sun icon

[Email protected] ~]# vim/usr/local/nagios/etc/objects/commands.cfg

650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M00/49/4E/wKioL1QSsZODqgy7AADh_Ge_dmo255.jpg "title=" Xiaotaiyang.png "alt=" Wkiol1qsszodqgy7aadh_ge_dmo255.jpg "/>

Add 191-202 rows of content (recommended to be added at the end of the file)

2) Modify Nagios.cfg

[Email protected] ~]# vim/usr/local/nagios/etc/nagios.cfg

650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M01/49/4C/wKiom1QSsiGznnDxAAEejkdGRLY289.jpg "title=" Nagios.png "alt=" Wkiom1qssigznndxaaeejkdgrly289.jpg "/>

833 0 to 1 (indicates that the data transfer function of Nagios is turned on)

845 Remove the previous comment

846 Remove the previous comment

3) Modify Commands.cfg

[Email protected] ~]# vim/usr/local/nagios/etc/objects/commands.cfg

650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M01/49/4E/wKioL1QSsr2QHH-3AAEdqzw2-eA780.jpg "title=" Commands.png "alt=" Wkiol1qssr2qhh-3aaedqzw2-ea780.jpg "/>

Command_line Modify the back script to/usr/local/nagios/libexec/process_perfdata.pl

237 Command_line A back script for/usr/local/nagios/libexec/process_perfdata.pl

4) Modify Hosts.cfg

[Email protected] ~]# vim/usr/local/nagios/etc/objects/hosts.cfg

650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M02/49/4E/wKioL1QSs4nwaLt_AAEx0bMub9E267.jpg "title=" Hosts.png "alt=" Wkiol1qss4nwalt_aaex0bmub9e267.jpg "/>

2 Add Hosts-pnp with "," separated after Linux-server

7 Add Hosts-pnp with "," separated after Linux-server

5) Modify Services.cfg

[Email protected] ~]# vim/usr/local/nagios/etc/objects/services.cfg

650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M01/49/4C/wKiom1QStAHy0nzdAAJEUpETw6E754.jpg "title=" Services.png "alt=" Wkiom1qstahy0nzdaajeupetw6e754.jpg "/>

2 8 15 26 all Local-service after adding Services-pnp with "," separated

6) Modify function.inc.php

[Email protected] ~]# vim/usr/local/nagios/share/pnp/include/function.inc.php

650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M00/49/4E/wKioL1QStc_jqY5WAACZjFRj8bM884.jpg "title=" 566. PNG "alt=" wkiol1qstc_jqy5waaczjfrj8bm884.jpg "/>

Add Data_default_timezone_set (' UTC ') to line 566

650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M00/49/4E/wKioL1QStNjiVk9YAAB1y2rjjW0675.jpg "title=" Fun.png "alt=" Wkiol1qstnjivk9yaab1y2rjjw0675.jpg "/>

1502 Modify into

650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M02/49/4C/wKiom1QStS6SxX69AABGl4JigeQ256.jpg "title=" 1026pdf.png "alt=" Wkiom1qsts6sxx69aabgl4jigeq256.jpg "/>

1027 Modifications ( & Delete in front of new)

Configuration is complete.

Restart Apache

Restart Nagios

If Nagios prompts for configuration errors, locate the wrong location with the following command and modify it appropriately

#/usr/local/nagios/bin/nagios-v/usr/local/nagios/etc/nagios.cfg

Then visit Http://192.168.5.203/nagios

650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M00/49/4D/wKiom1QStnihXmsRAAHTMUIxSzs410.jpg "title=" wc.png "alt=" Wkiom1qstnihxmsraahtmuixszs410.jpg "/>

Click Mysql-ping's Little Sun

650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M01/49/4E/wKioL1QSt3CzDCtzAALOl440lDk447.jpg "title=" Pingtu.png "alt=" wkiol1qst3czdctzaalol440ldk447.jpg "/> Summary, feel this is very suitable for monitoring memory usage, CPU usage, network card traffic, etc.

This article from "Dream Three" blog, declined reprint!

Implementation of the Nagios performance analysis chart