Nginx基于端口和IP的虚拟主机实战
一、Nginx基于端口的虚拟主机实战
1.1配置nginx配置文件
[root@web01 conf]# vi nginx.conf #进入配置文件
worker_processes 1;
events {
worker_connections 1024;
}
http {
include mime.types;
default_type application/octet-stream;
sendfile on;
keepalive_timeout 65;
server {
listen 80; #80为默认端口
server_name www.etiantian.org; #www.etiantian.org为域名
location / {
root html/www; #内容存放区域
index index.html index.htm;
}
}
server {
listen 81;
server_name bbs.etiantian.org;
location / {
root html/bbs;
index index.html index.htm;
}
}
server {
listen 82;
server_name blog.etiantian.org;
location / {
root html/blog;
index index.html index.htm;
}
}
}
"nginx.conf" 34L, 751C written
1.2检查语法并平滑重启
[root@web01 conf]# /application/nginx/sbin/nginx -t
nginx: the configuration file /application/nginx-1.6.3//conf/nginx.conf syntax is ok
nginx: configuration file /application/nginx-1.6.3//conf/nginx.conf test is successful
[root@web01 conf]# /application/nginx/sbin/nginx -s reload
2.Linux客户端查看：
[root@m01 ~]# curl www.etiantian.org #域名后面不接端口号是因为第一个默认端口就是80
www
[root@m01 ~]# curl www.etiantian.org:81
bbs
[root@m01 ~]# curl www.etiantian.org:82
blog
3.Windows客户端浏览器访问：
二、Nginx基于ip的虚拟主机实战
1. 为服务器设置多个ip：
[root@web01 ~]# ifconfig eth0:0 10.0.0.81/24 up #为服务器设置一个网卡的多个ip
[root@web01 ~]# ip addr add 10.0.0.82/24 dev eth0 label eth0:1
[root@web01 ~]# ifconfig #查看配置
eth0:0 Link encap:Ethernet HWaddr 00:0C:29:7F:05:C6
inet addr:10.0.0.81 Bcast:10.0.0.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
eth0:1 Link encap:Ethernet HWaddr 00:0C:29:7F:05:C6
inet addr:10.0.0.82 Bcast:0.0.0.0 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
2. 修改配置文件并启动
[root@web01 ~]# cp /application/nginx/conf/nginx.conf nginx.conf.V4 #备份配置文件
[root@web01 ~]# vi /application/nginx/conf/nginx.conf #修改配置文件
worker_processes 1;
events {
worker_connections 1024;
}
http {
include mime.types;
default_type application/octet-stream;
sendfile on;
keepalive_timeout 65;
server {
listen 10.0.0.8:80;
server_name www.etiantian.org;
location / {
root html/www;
index index.html index.htm;
}
}
server {
listen 10.0.0.81:80;
server_name www.etiantian.org;
location / {
root html/bbs;
index index.html index.htm;
}
}
server {
listen 10.0.0.82:80;
server_name www.etiantian.org;
location / {
root html/blog;
index index.html index.htm;
}
}
}
[root@web01 ~]# /application/nginx/sbin/nginx -t #检查语法错误
[root@web01 ~]# /application/nginx/sbin/nginx -s stop #停止nginx
[root@web01 ~]# /application/nginx/sbin/nginx #重启nginx
3. 客户端测试
[root@m01 ~]# curl 10.0.0.8
www
[root@m01 ~]# curl 10.0.0.81
bbs
[root@m01 ~]# curl 10.0.0.82
blog