چگونه می توان CentOS را جهت میزبانی وب سایت نصب و راه اندازی نمود؟

[root@iranhost ~]# passwd
Changing password for user root.
New password:
Retype new password:
passwd: all authentication tokens updated successfully.
[root@iranhost ~]#

[root@iranhost ~]# yum update
Loaded plugins: fastestmirror
Determining fastest mirrors
 * base: mirrors.greenmountainaccess.net
 * extras: mirrors.lga7.us.voxel.net
 * updates: mirror.thelinuxfix.com
base                                                     | 3.7 kB     00:00
base/primary_db                                          | 4.6 MB     00:00
extras                                                   | 3.4 kB     00:00
extras/primary_db                                        |  30 kB     00:00
updates                                                  | 3.4 kB     00:00
updates/primary_db                                       | 1.5 MB     00:00
Setting up Update Process
Resolving Dependencies
--> Running transaction check
---> Package audit.x86_64 0:2.2-2.el6 will be updated
---> Package audit.x86_64 0:2.3.7-5.el6 will be an update
---> Package audit-libs.x86_64 0:2.2-2.el6 will be updated
...
...
Transaction Summary
================================================================================
Install       1 Package(s)
Upgrade     108 Package(s)
 
Total download size: 112 M
Is this ok [y/N]: Y

yum install httpd php php-mysql perl mysql mysql-server

[root@iranhost]# useradd example
[root@iranhost]# passwd example
Changing password for user example.
New password:
Retype new password:
passwd: all authentication tokens updated successfully.
[root@iranhost]#
[root@iranhost]# mkdir /home/example/public_html
[root@iranhost]# chown -R example:example /home/example/
[root@iranhost]# chmod 711 /home/example/
[root@iranhost]# chmod -R 755 /home/example/public_html/
[root@iranhost]#

[root@iranhost]# vi /etc/httpd/conf/httpd.conf

NameVirtualHost *:80
<VirtualHost *:80>
RewriteEngine on
RewriteCond %{HTTP_HOST} ^www\.example\.com$ [NC]
RewriteRule ^(.*)$ http://example.com$1 [R=301,L]
ServerName example.com
ServerAlias www.exapmle.com
DocumentRoot /home/example/public_html
ErrorLog /var/log/example.com_error_log
CustomLog /var/log/example.com_access_log combined
DirectoryIndex index.html index.htm index.php index.php4 index.php5
SetOutputFilter DEFLATE
<Directory /home/example/public_html>
Options -Indexes +IncludesNOEXEC +SymLinksifOwnerMatch +ExecCGI
allow from all
AllowOverride All 
</Directory>
</VirtualHost>

[root@iranhost ~]# vi /etc/sysconfig/selinux

[root@iranhost]# /etc/init.d/httpd start
[root@iranhost]# chkconfig httpd on

[root@iranhost ~]# iptables -I INPUT -p tcp --dport 80 -m state --state NEW,ESTABLISHED -j ACCEPT
[root@iranhost ~]# service iptables save
iptables: Saving firewall rules to /etc/sysconfig/iptables:[  OK  ]
[root@iranhost ~]# service iptables restart
iptables: Setting chains to policy ACCEPT: filter          [  OK  ]
iptables: Flushing firewall rules:                         [  OK  ]
iptables: Unloading modules:                               [  OK  ]
iptables: Applying firewall rules:                         [  OK  ]

[root@iranhost]# /etc/init.d/mysqld start
[root@iranhost]# chkconfig mysqld on

[root@iranhost]# mysql -u root
mysql> UPDATE mysql.user SET Password = PASSWORD('NewPassWord')
    -> WHERE User = 'root';
Query OK, 0 rows affected (0.00 sec)
Rows matched: 3  Changed: 0  Warnings: 0
 
mysql> FLUSH PRIVILEGES;
Query OK, 0 rows affected (0.00 sec)
 
mysql> quit

[root@iranhost]# mysql -u root -p
Enter password:
Welcome to the MySQL monitor.  Commands end with ; or \g.
 
mysql> create database example;
Query OK, 1 row affected (0.00 sec)
 
mysql> grant usage on *.* to example@localhost identified by 'NEWPASSWORD';
Query OK, 0 rows affected (0.00 sec)
 
mysql> grant all privileges on example.* to example@localhost ;
Query OK, 0 rows affected (0.00 sec)
 
mysql> FLUSH PRIVILEGES;
Query OK, 0 rows affected (0.00 sec)
 
mysql> quit