Linux  配置Apache服务器 下（虚拟主机，排错）

三.创建虚拟主机

    配置域名解析机文件站点文件

     

配置域名解析（DNS或Hosts）保证能够正确地解析oa.abc.local、crm.abc.local。

在本示例中，我以hosts为例。

通过记事本打开C:\Windows\System32\drivers\etc\hosts进行修改。


#

# For example:

#

#      102.54.94.97     rhino.acme.com          # source server

#       38.25.63.10     x.acme.com              # x client host


# localhost name resolution is handled within DNS itself.

#127.0.0.1       localhost

#::1             localhost

192.168.188.22 oa.abc.local

192.168.188.22 crm.abc.local

[root@li ~]# mkdir /opt/crm
[root@li ~]# echo 'CRM test page' >/opt/crm/index.html
[root@li ~]# mkdir /opt/oa
[root@li ~]# echo 'OA test page' >/opt/oa/index.html
[root@li ~]# cd /etc/httpd/
[root@li httpd]# ls

conf  conf.d  logs  modules  run

[root@li httpd]# mkdir vhost-conf.d
[root@li httpd]# echo "Include vhost-conf.d/*.conf" >>conf/httpd.conf

配置基于端口的虚拟主机：

[root@li httpd]# vi /etc/httpd/vhost-conf.d/vhost-ip.conf

Listen 8002

Listen 8002

<VirtualHost *:8001>

  DocumentRoot /opt/crm/

</VirtualHost>


<VirtualHost *:8002>

  DocumentRoot /opt/oa/

</VirtualHost>

[root@li httpd]# apachectl configtest

Syntax OK

[root@li httpd]# service httpd restart



Stopping httpd:                                            [  OK  ]

Starting httpd:                                            [  OK  ]

在浏览器中输入：http：//192.168.188.22:8001/ 进行访问

Linux 配置Apache服务器 下（虚拟主机，排错）_Windows

在浏览器中输入：http：//192.168.188.22:8002/ 进行访问

Linux 配置Apache服务器 下（虚拟主机，排错）_Windows_02

测试成功后，删除新添加的配置文件，恢复实验环境

[root@li ~]# rm -i /etc/httpd/vhost-conf.d/vhost-ip.conf

rm: remove regular file `/etc/httpd/vhost-conf.d/vhost-ip.conf'? y


配置基于域名的虚拟主机：

[root@li ~]# vi /etc/httpd/vhost-conf.d/vhost-name.conf

NameVirtualHost *:80

<VirtualHost *:80>

  ServerName crm.abc.local

  DocumentRoot /opt/crm/

</VirtualHost>

<VirtualHost *:80>

  ServerName oa.abc.local

  DocumentRoot /opt/oa/

</VirtualHost>

[root@li ~]# apachectl configtest
[root@li ~]# service httpd restart

进行测试http://crm.abc.local/

Linux 配置Apache服务器 下（虚拟主机，排错）_Windows_03

http://oa.abc.local/

Linux 配置Apache服务器 下（虚拟主机，排错）_虚拟主机_04

测试成功后，删除新添加的配置文件，恢复实验环境

[root@li ~]# rm -i /etc/httpd/vhost-conf.d/vhost-name.conf

rm: remove regular file `/etc/httpd/vhost-conf.d/vhost-name.conf'? y


四.排错

 Apache启动或检查配置文件时有警告信息

[root@li ~]# apachectl configtest

编辑httpd.conf文件

[root@li ~]# vi /etc/httpd/conf/httpd.conf

#

# ServerName gives the name and port that the server uses to identify itself.

# This can often be determined automatically, but we recommend you specify

# it explicitly to prevent problems during startup.

#

# If this is not set to valid DNS name for your host, server-generated

# redirections will not work.  See also the UseCanonicalName directive.

#

# If your host doesn't have a registered DNS name, enter its IP address here.

# You will have to access it by its address anyway, and this will make

# redirections work in a sensible way.

#

#ServerName www.example.com:80

ServerName localhost:80

#


重新启动Apache，完成

 


    本期《配置Apache服务器》完结！

                                                 

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