Apache server a sample configuration method for IP multiple sites

In many cases, one IP cannot correspond to one site in the daily website release. In the case of IP4, the resources of IP are relatively limited. However, as the most popular Apache naturally takes this situation into account, let's take a look at how the apache server is configured with 1 IP multiple sites.

Find "# Virtual hosts" in httpd.conf and add the following line

ServerName  Your domain name 

HostNameLookups off

NameVirtualHost 192.168.1.104

<VirtualHost 192.168.1.104>
    ServerName www.php.com
    ServerAdmin test@gmail.com
    DocumentRoot /data/www1/
    DirectoryIndex index.php index.html index.htm index.shtml
    Errorlog /usr/local/apache2/logs/wwwError_log
    Loglevel warn
    HostNameLookups off
    <Directory /data/www1/>
     AllowOverride None
     Order allow,deny
     Allow from all
    </Directory>
</VirtualHost>

<VirtualHost 192.168.1.104>
    ServerName bbs.php.com
    ServerAdmin test@gmail.com
    DocumentRoot /data/www2/
    DirectoryIndex index.php index.html index.htm index.shtml
    Errorlog /usr/local/apache2/logs/bbsError_log
    Loglevel warn
    HostNameLookups off
    <Directory /data/www2/>
     AllowOverride None
     Order allow,deny
     Allow from all
    </Directory>
</VirtualHost>

The above examples of IP are all 192.168.1.104, and the domains are www.php.com and bbs.php.com, respectively. Therefore, it can be seen that apahce USES ServerName to identify different sites under the same IP.

In practice, you only need to change the IP192.168.1.104 and www.php.com and bbs.php.com to your IP and domain names, respectively.