apache虚拟主机 mysql
主机一ip为192.168.0.100主机二ip为192.168.0.19
首先在第一主机上搭建dns服务器和MYsql数据库
使用yum install bind* mysql mysql-server caching-nameserver -y
那种完成以上包后，进入cd /etc/namedrm -rf name* 在删除/var/named/chroot/etc/named*
vim /var/named/chroot/etc/named.conf 进行编写dns的配置文件
options {
directory "/var/named";
};
zone "example.com" {
type master;
file "example.com.zone";
};
保存退出
vim /var/named/chroot/var/named/example.com.zone
$TTL 86400
@ IN SOAexample.com. root (
42 ; serial (d. adams)
3H ; refresh
15M ; retry
1W ; expiry
1D ) ; minimum
example.com. IN NS www.example.com.
www IN A 192.168.0.19
news IN A 192.168.0.19
sport IN A 192.168.0.19
保存退出
启动dns服务
service named restart
# host news.example.com
news.example.com has address 192.168.0.19
root@localhost ~]# host www.example.com
www.example.com has address 192.168.0.19
# host sport.example.com
sport.example.com has address 192.168.0.19
进入到mysql中 创建用户
grant all privileges on www.* to 'jingkong'@'192.168.0.19' identified by '123';
grant all privileges on news.* to 'xiaoze'@'192.168.0.19' identified by '123';
grant all privileges on sport.* to 'chunzi'@'192.168.0.19' identified by '123'；
设置主机二
安装httpdphp php-mysql
vim /etc/httpd/conf/httpd.conf进行配置
NameVirtualHost *:80
DocumentRoot /var/www/no1/upload
ServerName www.example.com
ErrorLog logs/19-error_log
CustomLog logs/19-access_log common
DocumentRoot /var/www/no2/upload
ServerName news.example.com
ErrorLog logs/223-error_log
CustomLog logs/223-access_log common
DocumentRoot /var/www/no3/upload
ServerName sprot.example.com
ErrorLog logs/222-error_log
CustomLog logs/222-access_log common
保存退出然后将论坛文件的upload内的所有内容
copy到 上面
DocumentRoot /var/www/no1
DocumentRoot /var/www/no2
DocumentRoot /var/www/no3
修改分别修改权限
chmod -R 757/var/www/no1
chmod -R 757 /var/www/no2
chmod -R 757 /var/www/no3
http://www.example.com/install/
http://news.example.com/install/
http://sport.example.com/install/
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