安装思路，仅供参考

####nagios安装

yum install gd-devel -y

useradd nagios

groupadd nagcmd

usermod -a -G nagcmd nagios

usermod -a -G nagcmd www

tar xzf nagios-3.5.0.tar.gz

cd nagios

./configure --with-group=nagios --with-user=nagios --with-command-group=nagcmd --prefix=/usr/local/nagios

make all

make install #用于安装主要的程序、CGI及HTML文件

make install-init #用于生成init启动脚本

make install-config #用于安装示例配置文件

make install-commandmode #用于设置相应的目录权限

设置nagios web登陆账号密码

htpasswd -c /usr/local/nagios/etc/nagiospasswd nagiosadmin

New password:

Re-type new password:

[ Adding password for user nagios

给nagios用户开权限，让他能够查看信息！  [网站管理员的名字 就是你htpasswd.users中的用户]

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

在所有的nagiosadmin后面添加nagios 多个用户之间用逗号隔开 或者直接替换为nagios即可

]

#####安装插件

tar zxf nagios-plugins-2.0.3.tar.gz

cd nagios-plugins-2.0.3

./configure --with-nagios-user=nagios --with-nagios-group=nagios --prefix=/usr/local/nagios/

make

make install

#########

安装FCGI模块

wget http://www.cpan.org/modules/by-module/FCGI/FCGI-0.67.tar.gz

tar -zxvf FCGI-0.67.tar.gz

cd FCGI-0.67

perl Makefile.PL

make && make install

安装FCGI-ProcManager:

wget http://search.cpan.org/CPAN/authors/id/G/GB/GBJK/FCGI-ProcManager-0.18.tar.gz

tar -xzxf FCGI-ProcManager-0.18.tar.gz

cd FCGI-ProcManager-0.18

perl Makefile.PL

make  && make install

安装IO和IO::ALL模块

wget http://search.cpan.org/CPAN/authors/id/G/GB/GBARR/IO-1.25.tar.gz

tar zxvf IO-1.25.tar.gz

cd IO-1.25

perl Makefile.PL

make

make install

cd ..

wget http://search.cpan.org/CPAN/authors/id/I/IN/INGY/IO-All-0.41.tar.gz

tar zxvf IO-All-0.41.tar.gz

cd IO-All-0.41

perl Makefile.PL

make

make install

cd ..

################################################################################################################

nginx的配置

##########安装nginx

yum install gcc openssl-devel pcre-devel zlib-devel -y

useradd -s /sbin/nologin

useradd -s /sbin/nologin www

tar zixf nginx-1.5.1.tar.gz

cd nginx-1.5.1

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

make && make install

安装php

php-5.4.11.tar.bz2    php-5.2.9-fpm-0.5.10-unofficial.diff.gz

tar fvxj php-5.4.11.tar.bz2

gzip -cd php-5.2.9-fpm-0.5.10-unofficial.diff.gz | patch -d php-5.4.11 -p1

./configure  --prefix=/usr/local/php --enable-fastcgi --enable-fpm --disable-fileinfo（当内存小于1G加上这个 不然会报错，若提示不能识别fstcgi，无影响高版本自带此模块不需添加）

make

make install

cp php.ini-production /usr/local/php/lib/php.ini

修改配置文件用户名用户组(与nginx用户、组相同)

PHP-FPM的默认配置文件为/usr/local/php/etc/php-fpm.conf

user www

group www

启动

/usr/local/php/sbin/php-fpm

下载perl脚本，用来产品perl的fast-cgi接口，让nginx以CGI的形式来处理perl ,修改权限为755

wget http://www.mike.org.cn/wp-content/uploads/2011/07/perl-fcgi.zip

解压并复制到nginx目录下（建议）

cp perl-fcgi.pl /usr/local/nginx/

chown 755 /usr/local/nginx/perl-fcgi.pl

chmod +x /usr/local/nginx/perl-fcgi.pl

建立一个cgi启动/停止的脚本，用来管理上面的脚本，用户身份是www，需要根据自己的实际用户来修改 ,修改权限755

vim  /usr/local/nginx/conf/start_perl_cgi.sh

######################################

#!/bin/bash

#set -x

#此处需要根据实际情况进行修改

dir=/usr/local/nginx

stop ()

{

#pkill  -f  $dir/perl-fcgi.pl

kill $(cat $dir/logs/perl-fcgi.pid)

rm $dir/logs/perl-fcgi.pid 2>/dev/null

rm $dir/logs/perl-fcgi.sock 2>/dev/null

echo "stop perl-fcgi done"

}

start ()

{

rm $dir/now_start_perl_fcgi.sh 2>/dev/null

chown www.www $dir/logs

echo "$dir/perl-fcgi.pl -l $dir/logs/perl-fcgi.log -pid $dir/logs/perl-fcgi.pid -S $dir/logs/perl-fcgi.sock" >>$dir/now_start_perl_fcgi.sh

chown www.www $dir/now_start_perl_fcgi.sh

chmod u+x $dir/now_start_perl_fcgi.sh

sudo -u www $dir/now_start_perl_fcgi.sh

echo "start perl-fcgi done"

}

case $1 in

stop)

stop

;;

start)

start

;;

restart)

stop

start

;;

esac

启动perl

/usr/local/nginx/conf/start_perl_cgi.sh start

#########################################

nginx配置文件

vi nginx.conf

user www www;

events {

worker_connections  1024;

}

http {

include       mime.types;

default_type  application/octet-stream;

sendfile        on;

keepalive_timeout  65;

server

{

listen       80;

index index.html index.htm index.php;

root  /usr/local/nagios/share;

auth_basic "Nagios Access";

auth_basic_user_file /usr/local/nagios/etc/nagiospasswd;

location ~ .*\.(php|php5)?$

{

;

fastcgi_pass  127.0.0.1:9000;

fastcgi_index index.php;

include fastcgi.conf;

}

location ~ .*\.(cgi|pl)?$

{

gzip off;

root   /usr/local/nagios/sbin;

rewrite ^/nagios/cgi-bin/(.*)\.cgi /$1.cgi break;

fastcgi_pass  unix:/usr/local/nginx/logs/perl-fcgi.sock;

fastcgi_param SCRIPT_FILENAME /usr/local/nagios/sbin$fastcgi_script_name;

fastcgi_index index.cgi;

fastcgi_read_timeout   60;

fastcgi_param  REMOTE_USER        $remote_user;

include fastcgi.conf;

auth_basic "Nagios Access";

auth_basic_user_file /usr/local/nagios/etc/nagiospasswd;

}

location /nagios

{

alias /usr/local/nagios/share;

auth_basic "Nagios Access";

auth_basic_user_file /usr/local/nagios/etc/nagiospasswd;

}

access_log  /data1/logs/access_www.log  wwwlogs;

}

}

若遇到报错，查看error.log