標籤：虛擬機器主機
在一個Apache伺服器上可以配置多個虛擬機器主機，實現一個伺服器提供多網站服務，其實就是訪問同一個伺服器上的不同目錄。Apache虛擬機器主機配置有3中方法：基於IP配置、基於網域名稱配置和基於連接埠配置。下面將示範基於網域名稱的虛擬機器主機。
1、編輯httpd.conf
[[email protected] ~]# vi /usr/local/apache2.4/conf/httpd.confInclude conf/extra/httpd-vhosts.conf ##啟用httpd-vhosts.conf
2、編輯httpd-vhosts.conf
[[email protected] ~]# vi /usr/local/apache2.4/conf/extra/httpd-vhosts.conf<VirtualHost *:80> ##預設虛擬機器主機 DocumentRoot "/data/www/abc.com" ##網站根目錄 ServerName abc.com ##主網域名稱 ServerAlias abc.net ##網域名稱別名 ErrorLog "logs/abc.com-error_log" ##錯誤記錄檔 CustomLog "logs/abc.com-access_log" common ##訪問日誌</VirtualHost><VirtualHost *:80> DocumentRoot "/data/www/123.com" ServerName 123.com ErrorLog "logs/123.com-error_log" CustomLog "logs/123.com-access_log" common</VirtualHost>
3、建立網站目錄與檔案
[[email protected] ~]# mkdir /data/www[[email protected] ~]# mkdir /data/www/abc.com[[email protected] ~]# mkdir /data/www/123.com[[email protected] ~]# cat /data/www/abc.com/index.php<?phpecho "abc.com";?>[[email protected] ~]# cat /data/www/123.com/index.php<?phpecho "123.com";?>[[email protected] ~]# chmod 755 /data/www/123.com/index.php[[email protected] ~]# chmod 755 /data/www/abc.com/index.php
4、重新載入配置
[[email protected] ~]# /usr/local/apache2.4/bin/apachectl -tSyntax OK[[email protected] ~]# /usr/local/apache2.4/bin/apachectl graceful
5、測試虛擬機器主機效果
[[email protected] ~]# curl -x192.168.137.100:80 123.com<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN"><html><head><title>403 Forbidden</title></head><body><h1>Forbidden</h1><p>You don‘t have permission to access /on this server.<br /></p></body></html>
測試發現沒有許可權，由於前面給index.php檔案授權過，因此定位問題在httpd.conf。
[[email protected] ~]# vi /usr/local/apache2.4/conf/httpd.conf<Directory /> AllowOverride none# Require all denied ##將該行注釋掉</Directory>[[email protected] ~]# /usr/local/apache2.4/bin/apachectl graceful ##重新載入配置[[email protected] ~]# curl -x192.168.137.100:80 123.com123.com[[email protected] ~]# curl -x192.168.137.100:80 abc.com abc.com[[email protected] ~]# curl -x192.168.137.100:80 ##匹配別名主機 abc.com[[email protected] ~]# curl -x192.168.137.100:80 abcd.com ##採用預設虛擬機器主機abc.com
本文出自 “A man & A computer” 部落格，請務必保留此出處http://juispan.blog.51cto.com/943137/1951872
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