nagios和pnp4nagios安装调试

1.nagios安装请参见如下url。百度文库可以下载。

nagios完整配置文档(第一版)

2.pnp4nagios绘图

    (1)下载php4naigos

    (2)需要安装rrdtool，请参见cacti安装http://www.21andy.com/blog/20100203/1613.html

    (3) 编译安装 PNP4Nagios：

      tar zxf pnp4nagios-0.6.2.tar.gz
      cd pnp4nagios-0.6.2
      ./configure
      make all && make install && make install-init && make install-config && 

      make  fullinstall

     (4) 在 Nagios 配置文件 nagios.cfg 中修改以下配置：

process_performance_data=1
host_perfdata_command=process-host-perfdata
service_perfdata_command=process-service-perfdata

     (5)修改 commands.cfg 中 process-host-perfdata 和 process-service-perfdata 命令的定义：

define command {
command_name    process-host-perfdata
command_line    /usr/bin/perl /usr/local/pnp4nagios/libexec/process_perfdata.pl -d HOSTPERFDATA
}

define command {
command_name    process-service-perfdata
command_line    /usr/bin/perl /usr/local/pnp4nagios/libexec/process_perfdata.pl
}

(6)在/usr/local/nagios/etc/objects/templates.cfg 尾部添加：

      define host {
         name       host-pnp
         action_url _
      #  action_url _
      #  action_url _
      #  action_url
         register   0
         process_perf_data               1
       }

      define service {
         name       srv-pnp
         action_url
      #  action_url
      #  action_url
      #  action_url
         register   0
         process_perf_data               1

       }

     

    (7)apache中添加虚拟目录

     Alias /pnp/ "/usr/local/pnp4nagios/share/"
    
       Options MultiViews
       AllowOverride None
       Order allow,deny
       Allow from all
       AuthName "Nagios Access"
       AuthType Basic
       AuthUserFile /usr/local/nagios/etc/htpasswd
       Require valid-user
    

      备注：也可以用rewrite

     (8)在要使用 PNP4Nagios 显示图表的主机或服务中链接模板，hosts.cfg和services.cfg都需要修改如：

   define host{
      use                     linux-server, host-pnp
      host_name               localhost
      alias                   localhost
      address                 127.0.0.1
    }

   define service{
      use                     local-service,srv-pnp
      host_name               localhost
      service_description     PING
      check_command           check_ping!100.0,20%!500.0,60%
     }

 

(9)修改 /usr/local/pnp4nagios/etc/config.php：

   $conf['nagios_base'] =

        修改 /usr/local/pnp4nagios/share/application/config/config.php：

   $config['site_domain'] = '/';

 

(10)问题：如出现一下提示

PHP magic_quotes_gpc	PHP is deprecated

请将magic_quotes_gpc置为Off

(11)重启nagios和httpd，测试。