OS：centos 5.7final 32bit

Apache/2.4.2 

PHP/5.3.13

Nagios® Core™ 3.4.1

nagios-plugins-1.4.15

rrdtool-1.4.7

pnp4nagios-0.6.17

一、安装Apache 去Apache官网下载apr和apr-util apr ./configure --prefix=/usr/local/apr make make install apr-util ./configure --prefix=/usr/local/apr-util --with-apr=/usr/local/apr/bin/apr-1-config make make install 编译安装apache ./configure --prefix=/usr/local/apache2 --with-apr=/usr/local/apr --with-apr-util=/usr/local/apr-util make make install 二、安装PHP./configure --prefix=/usr/local/php --with-gd --enable-sockets --with-zlib --with-jpeg-dir --with-freetype-dir --with-apxs2=/usr/local/apache2/bin/apxs

make 

make install

vim /usr/local/apache2/conf/httpd.conf 找到DirectoryIndex 在后面添加index.php 并在最后增加  <IfModule mod_php5.c>   AddType application/x-httpd-php .php   AddType application/x-httpd-php .php .phtml .php3   AddType application/x-httpd-php-source .phps   </IfModule>
#/usr/local/apache2/bin/apachectl stop
#/usr/local/apache2/bin/apachectl start
至此apache已经支持php了

三、安装nagios
#useradd -m nagios
#groupadd nagios
#usermod -a -G nagios nagios
#usermod -a -G nagios apache

编译安装nagios
./configure --prefix=/usr/local/nagios --with-httpd-conf=/usr/local/apache2/conf
make all
make install
make install-init
make install-config
make install-commandmode
make install-webconf

/usr/local/apache2/bin/htpasswd -c /usr/local/nagios/etc/htpasswd.users admin  创建用户名为admin的验证文件
按要求输入密码。

#vim /usr/local/apache2/conf/httpd.conf

User deamon 改为 User nagios

Group deamon 改为 Group nagios
在最后加入Include conf/nagios.conf

# /usr/local/nagios/bin/nagios -v /usr/local/nagios/etc/nagios.cfg
检查nagios.cfg是否有错误

#chkconfig --add nagios
#chkconfig nagios on

安装nagios-plugins
./configure --prefix=/usr/local/nagios
make
make install

乱码问题的解决方法：
修改httpd.conf文件，并找到以下文字，去掉“#”,重启apache
#LoadModule cgid_module modules/mod_cgid.so
#LoadModule actions_module modules/mod_actions.so

#vim /usr/local/nagios/etc/cgi.cfg
修改如下：
authorized_for_system_information=nagiosadmin,admin
authorized_for_configuration_information=nagiosadmin,admin
authorized_for_system_commands=nagiosadmin,admin
authorized_for_all_services=nagiosadmin,admin
authorized_for_all_hosts=nagiosadmin,admin
authorized_for_all_service_commands=nagiosadmin,admin
authorized_for_all_host_commands=nagiosadmin,admin

#vim /usr/local/nagios /etc/nagios.cfg
找到如下字段并去掉#号，监控windows主机
cfg_file=/usr/local/nagios/etc/objects/windows.cfg

在被监控主机上需装NSClinet软件并启用服务。

#vim /usr/local/nagios /etc/pages/contacts.cfg

将email地址改为自己的邮件地址，有报警直接发送给该地址

#vim /usr/local/nagios /etc/pages/windows.cfg

将ip address改为要监控的主机

#/usr/local/apache2/bin/apachectl stop
#/usr/local/apache2/bin/apachectl start

#service nagios start

四、安装pnp4nagios

首先安装rrdtool

./configure --prefix=/usr/local/rrdtool

make

make install

cp -r /usr/local/rrdtool/lib/perl/5.8.8/i386-linux-thread-multi/* /usr/lib/perl5/5.8.8/i386-linux-thread-multi/

安装pnp4nagios

./configure --prefix=/usr/local/pnp4nagios --with-rrdtool=/usr/local/rrdtool/bin/rrdtool --with-httpd-conf=/usr/local/apache2/conf

make all

make install

make install-webconf

make install-config

make install-init

cd /usr/local/pnp4nagios/etc

mv misccommands.cfg-sample  misccommands.cfg

mv nagios.cfg-sample  nagios.cfg

mv npcd.cfg-sample npcd.cfg

mv process_perfdata.cfg-sample  process_perfdata.cfg

mv rra.cfg-sample rra.cfg

cd pages

mv web_traffic.cfg-sample web_traffic.cfg

cd ../check_commands

 mv check_all_local_disks.cfg-sample  check_all_local_disks.cfg

mv check_nrpe.cfg-sample  check_nrpe.cfg

mv check_nwstat.cfg-sample  check_nwstat.cfg

vim httpd.conf

加入如下文字

Include conf/pnp4nagios.conf

去掉LoadModule rewrite_module modules/mod_rewrite.so 的#

vim /usr/local/nagios/etc/nagios.cfg

process_performance_data=0改为1

下面的2行去掉#号

host_perfdata_command=process-host-perfdata

service_perfdata_command=process-service-perfdata

vim /usr/local/nagios/etc/objects/commands.cfg

修改如下

define command {

        command_name    process-host-perfdata

        command_line    /usr/local/pnp4nagios/libexec/process_perfdata.pl -d HOSTPERFDATA

        }

define command {

         command_name    process-service-perfdata

         command_line    /usr/local/pnp4nagios/libexec/process_perfdata.pl

        }

vim /usr/local/nagios/etc/objects/templates.cfg

添加如下内容

define host {

   name       host-pnp

   action_url /pnp4nagios/index.php/graph?host=$HOSTNAME$&srv=_HOST_

   register   0

}

define service {

   name       srv-pnp

   action_url /pnp4nagios/index.php/graph?host=$HOSTNAME$&srv=$SERVICEDESC$

   register   0

}

vim /usr/local/nagios/etc/objects/windows.cfg

修改如下

define host{

    use     windows-server,host-pnp ; Inherit default values from a template

……

define service{

    use                     generic-service,srv-pnp

……

 check_command           check_counter!-l "\\Network Interface(Broadcom BCM5708C NetXtreme II GigE [NDIS VBD Client])\\Bytes Sent/sec","%.f"

注意这里"%.f"必须加，不加不出图！

(%.f没有e格式，默认6位仅只小数点后面包含6位。%.2f带两位小数点)

mv /usr/local/pnp4nagios/share/install.php ii.php

至此架设nagios+rrdtool+pnp4nagios监控windows主机已经完成。