Apache 配置虛擬機器主機之2--基於 IP

標籤：虛擬機器主機   ffffff   color   style   

• 基於 name-based
• 基於 IP
• 基於 port
• 結合

 

二、基於IP

配置hosts，httpd.conf，eno

1、假設伺服器已有IP為192.168.136.140，使用ifconfig在同一個網路介面eno16777736（或者eth0）綁定另外2個IP，或者同 nmtui 配置。可以進行ping探測。

[[email protected] ~]# ifconfig eno16777736:192.168.136.143

[[email protected] ~]# ifconfig eno16777736:192.168.136.144

2、修改/etc/hosts檔案，添加一一對應的網域名稱

# IP-Based

192.168.136.143    www3.example.com

1921.68.136.144    www4.example.com

3、建立虛擬機器主機存放網頁的根目錄

# /var/www 目錄結構[[email protected] www]# tree.├── cgi-bin├── html├── logs│   ├── www1│   │   ├── access_log│   │   └── error_log│   ├── www2│   │   ├── access_log│   │   └── error_log│   ├── www3│   │   ├── access_log│   │   └── error_log│   └── www4│   ├── access_log│   └── error_log└── vhosts    ├── www1    │   └── index.html    ├── www2    │   └── index.html    ├── www3    │   └── index.html    └── www4        └── index.html

index.html內容分別如下

[[email protected] www3]# cat index.html ../www4/index.html Holle world!Welcom to www3.example.com site with IP-Based.Holle world!Welcom to www4.example.com site with IP-Based.

4、在httpd.conf中將附加設定檔httpd-vhosts.conf包含進來，接著修改httpd-vhosts.conf配置

# IP-Based

<VirtualHost 192.168.136.143:80>    ServerAdmin [email protected]    ServerName www3.example.com    DocumentRoot "/var/www/vhosts/www3"    ErrorLog "/var/www/logs/www1/error_log"    CustomLog "/var/www/logs/www1/access_log" combined</VirtualHost><VirtualHost 192.168.136.144:80>    ServerAdmin [email protected]    ServerName www4.example.com    DocumentRoot "/var/www/vhosts/www4"    ErrorLog "/var/www/logs/www4/error_log"    CustomLog "/var/www/logs/www4/access_log" combined</VirtualHost>

5、配置語法檢查 httpd -S，可看到Name-Based和IP-Based共存。

[[email protected] www]# httpd -SVirtualHost configuration:192.168.136.143:80     www3.example.com (/etc/httpd/conf/httpd.conf:98)192.168.136.144:80     www4.example.com (/etc/httpd/conf/httpd.conf:106)*:80                   is a NameVirtualHost         default server www1.example.com (/etc/httpd/conf/httpd.conf:82)         port 80 namevhost www1.example.com (/etc/httpd/conf/httpd.conf:82)                 alias example1.com         port 80 namevhost www2.example.com (/etc/httpd/conf/httpd.conf:89)ServerRoot: "/etc/httpd"Main DocumentRoot: "/var/www/html"Main ErrorLog: "/etc/httpd/logs/error_log"Mutex authn-socache: using_defaultsMutex default: dir="/run/httpd/" mechanism=default Mutex mpm-accept: using_defaultsMutex authdigest-opaque: using_defaultsMutex proxy-balancer-shm: using_defaultsMutex rewrite-map: using_defaultsMutex authdigest-client: using_defaultsMutex proxy: using_defaultsPidFile: "/run/httpd/httpd.pid"Define: DUMP_VHOSTSDefine: DUMP_RUN_CFGUser: name="apache" id=48Group: name="apache" id=48

6、重啟服務 systemctl restart httpd.service，然後訪問4個網站。

[[email protected] www]# curl www1.example.com  www2.example.com www3.example.com www4.example.comHolle world!welcome to www1.example.com site with Name-Based.Holle world!welcome to www2.example.com site with Name-Based.Holle world!Welcom to www3.example.com site with IP-Based.Holle world!Welcom to www4.example.com site with IP-Based.

# 通過IP或者網域名稱訪問3，4[[email protected] www]# curl www3.example.com  192.168.136.143:80  www4.example.com 192.168.136.144:80Holle world!Welcom to www3.example.com site with IP-Based.Holle world!Welcom to www3.example.com site with IP-Based.Holle world!Welcom to www4.example.com site with IP-Based.Holle world!Welcom to www4.example.com site with IP-Based.

至此已完成了IP-Based的配置。

附：http://httpd.apache.org/docs/2.4/vhosts/ip-based.html

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問題：使用者如何配置和管理。

Apache 配置虛擬機器主機之2--基於 IP