Apache的虚拟主机功能 (Virtual Host) 是可以让一台服务器基于IP、主机名或端口号实现提供多个网站服务的技术,本篇文章重点为大家讲解一下在Centos 8中部署Apache虚拟机具体方法。
实验环境
操作系统:Centos 8
web应用:apache
内网IP:192.168.3.21
shell执行:root
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以root或具有sudo权限的用户身份登录执行如下操作。
安装httpd服务
[root@linuxcool ~]# yum install httpd-devel.x86_64 httpd.x86_64 httpd-tools.x86_64
验证httpd是否安装成功
[root@linuxcool ~]# httpd -v
Server version: Apache/2.4.6 (CentOS)
Server built: Apr 2 2020 13:13:23
启动httpd服务
[root@linuxcool ~]# systemctl start httpd.service
[root@linuxcool ~]# systemctl status httpd.service
● httpd.service - The Apache HTTP Server
Loaded: loaded (/usr/lib/systemd/system/httpd.service; disabled; vendor preset: disabled)
Active: active (running) since Fri 2020-05-22 12:23:03 CST; 25s ago
Docs: man:httpd(8)
man:apachectl(8)
Main PID: 952 (httpd)
Status: "Total requests: 0; Current requests/sec: 0; Current traffic: 0 B/sec"
Tasks: 6
Memory: 3.6M
CGroup: /system.slice/httpd.service
├─952 /usr/sbin/httpd -DFOREGROUND
├─953 /usr/sbin/httpd -DFOREGROUND
├─954 /usr/sbin/httpd -DFOREGROUND
├─955 /usr/sbin/httpd -DFOREGROUND
├─956 /usr/sbin/httpd -DFOREGROUND
└─957 /usr/sbin/httpd -DFOREGROUND
May 22 12:23:03 linuxcool systemd[1]: Starting The Apache HTTP Server...
May 22 12:23:03 linuxcool httpd[952]: AH00558: httpd: Could not reliably determine the server's fully qualified domain name, u...message
May 22 12:23:03 linuxcool systemd[1]: Started The Apache HTTP Server.
Hint: Some lines were ellipsized, use -l to show in full.
apache安装成功,默认web目录/var/www/
测试
http://192.168.3.21/
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安装成功!
配置apache虚拟主机
创建网站目录
[root@linuxcool ~]# mkdir -p /var/www/web1
[root@linuxcool ~]# mkdir -p /var/www/web2
web1添加index.html
[root@linuxcool ~]# vim /var/www/web1/index.html
nbsp;html>
"ltr">
"utf-8">
Welcome to Web1
Success! Web1 home page!
web2添加index.html
[root@linuxcool ~]# vim /var/www/web2/index.html
nbsp;html>
"ltr">
"utf-8">
Welcome to Web2
Success! Web2 home page!
授权web目录权限
[root@linuxcool ~]# chown -R apache: /var/www/web1/
[root@linuxcool ~]# chown -R apache: /var/www/web2/
创建虚拟主机文件
#web1
[root@linuxcool ~]# vim /etc/httpd/conf.d/web1.confServerName web1.comServerAlias www.web1.comServerAdmin webmaster@example.comDocumentRoot /var/www/web1 Options -Indexes +FollowSymLinksAllowOverride AllErrorLog /var/log/httpd/example.com-error.logCustomLog /var/log/httpd/example.com-access.log combined
#web2
[root@linuxcool ~]# vim /etc/httpd/conf.d/web2.confServerName web2.comServerAlias www.web2.comServerAdmin webmaster@example.comDocumentRoot /var/www/web2 Options -Indexes +FollowSymLinksAllowOverride AllErrorLog /var/log/httpd/example.com-error.logCustomLog /var/log/httpd/example.com-access.log combined
重启httpd服务
[root@linuxcool ~]# systemctl restart httpd.service
验证httpd虚拟主机结果
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