系统自动安装及基本故障排除、sudo详解

配置虚拟主机给aupair和Under a bus
使用同一 IP:PORT，根据不同url来区分不同虚拟主机，配置步骤如下:
1、c:/WINDOWS/system32/drivers/etc目录下的host文件，添加配置信息如下：
127.0.0.1 www.aupair.net
127.0.0.1 www.uab.net
要配置apache的httpd.conf配置文件：
#如果要基于url的多虚拟机，必须要有这个配置
NameVirtualHost *:80
#VirtualHost For Under A Bus
<VirtualHost *:80>
ServerAdmin nailwl86@gmail.com
DocumentRoot F:/WebRoot/webuab
#here is the url, you should synchronize it with the host configuration
ServerName www.uab.net
ErrorLog logs/uabdev.5ims.net-error_log
CustomLog logs/uabdev.5ims.net-access_log common
<Directory />
Options FollowSymLinks MultiViews
AllowOverride All
Order allow,deny
Allow from All
</Directory>
<Directory "F:/WebRoot/webuab/">
Options FollowSymLinks
AllowOverride All
Order allow,deny
Allow from All
</Directory>
</VirtualHost>
#VirtualHost For Aupair
<VirtualHost *:80>
ServerAdmin nailwl86@gmail.com
DocumentRoot F:/WebRoot/aupair
#here is the url, you should synchronize it with the host configuration
ServerName www.aupair.net
ErrorLog logs/aupairdev.5ims.net-error_log
CustomLog logs/aupairdev.5ims.net-access_log common
<Directory />
Options FollowSymLinks MultiViews
AllowOverride All
Order allow,deny
Allow from All
</Directory>
<Directory "F:/WebRoot/aupair/">
Options FollowSymLinks
AllowOverride All
Order allow,deny
Allow from All
</Directory>
</VirtualHost>
重新启动apache，
分别在浏览器中输入： http://www.uab.net http://www.aupair.net