1、配置好dns解析
[root@server ~]# cat /etc/redhat-release
red hat enterprise linux server release 6.2 (santiago)
[root@server ~]# uname -r
2.6.32-220.el6.i686
[root@server ~]# yum install bind* -y
[root@server ~]# vim /etc/named.conf
[root@server ~]# cat /etc/named.conf
[plain]
options {
listen-on port 53 { any; };
listen-on-v6 port 53 { any; };
directory "/var/named";
dump-file "/var/named/data/cache_dump.db";
statistics-file "/var/named/data/named_stats.txt";
memstatistics-file "/var/named/data/named_mem_stats.txt";
allow-query { any; };
recursion yes;
dnssec-enable yes;
dnssec-validation yes;
dnssec-lookaside auto;
/* path to isc dlv key */
bindkeys-file "/etc/named.iscdlv.key";
};
logging {
channel default_debug {
file "data/named.run";
severity dynamic;
zone "." in {
type hint;
file "named.ca";
zone "sxkeji.com.cn" in {
type master;
file "sxkeji.com.cn.zone";
[root@server ~]# cp /var/named/named.localhost /var/named/sxkeji.com.cn.zone
[root@server ~]# vim /var/named/sxkeji.com.cn.zone
[root@server ~]# cat /var/named/sxkeji.com.cn.zone
$ttl 1d
@ in soa sxkeji.com.cn rname.invalid. (
0 ; serial
1d ; refresh
1h ; retry
1w ; expire
3h ) ; minimum
ns @
@ a 192.168.10.199
www a 192.168.10.199
mail a 192.168.10.199
[root@server ~]# service named restart
测试dns解析是否成功
[root@server ~]# host www.sxkeji.com.cn
www.sxkeji.com.cn has address 192.168.10.199
[root@server ~]# host mail.sxkeji.com.cn
mail.sxkeji.com.cn has address 192.168.10.199
[root@server ~]#
2、配置nginx虚拟主机
[root@server ~]# vim /usr/local/nginx/conf/nginx.conf
[root@server ~]# grep -ve "#|^$" /usr/local/nginx/conf/nginx.conf
worker_processes 1;
events {
worker_connections 1024;
}
http {
include mime.types;
default_type application/octet-stream;
sendfile on;
keepalive_timeout 65;
server {
listen 80;
server_name localhost;
location / {
root html;
index index.html index.htm;
}
error_page 500 502 503 504 /50x.html;
location = /50x.html {
}
server_name mail.sxkeji.com.cn;
root /usr/local/nginx/html/mail.sxkeji.com;
}
include /usr/local/nginx/conf/vhosts/sxkeji.conf;
#include这里是模块化的,把虚拟主机独立成一个配置文件
#上面斜体server部分是在主配置文件中直接实现虚拟主机
[root@server ~]# cat /usr/local/nginx/conf/vhosts/sxkeji.conf #vhosts目录需要自己建立,主页目录也是需要自己建立的
server {
listen 80;
server_name www.sxkeji.com.cn;
access_log logs/sxkeji.com.log;
location / {
index index.html;
root /usr/local/nginx/html/sxkeji.com;
}
3、测试是否成功
[root@server ~]# kill -hup `cat /usr/local/nginx/logs/nginx.pid` #重启nginx
[root@server ~]# vim /usr/local/nginx/html/sxkeji.com/index.html
[root@server ~]# vim /usr/local/nginx/html/mail.sxkeji.com/index.html
[root@server ~]# cat /usr/local/nginx/html/mail.sxkeji.com/index.html
mail.sxkeji.com.cn
[root@server ~]# cat /usr/local/nginx/html/sxkeji.com/index.html
www.sxkeji.com.cn
[root@server ~]# elinks --dump 127.0.0.1
hello!
[root@server ~]# elinks --dump mail.sxkeji.com.cn
[root@server ~]# elinks --dump www.sxkeji.com.cn