本教程實驗環境:
[root@localhost ~]# cat /etc/redhat-release
CentOS release 6.5 (Final)
[root@localhost ~]#
一、首先在dns server上面配置域名解析
(1).在dns server上面建立三個域名
[root@localhost ~]# vim /etc/named.rfc1912.zones
1-1.png
zone "zzqa.com" IN {
type master;
file "zzqa.com";
allow-update { none; };
};
zone "zzqb.com" IN {
type master;
file "zzqb.com";
allow-update { none; };
};
zone "zzqc.com" IN {
type master;
file "zzqc.com";
allow-update { none; };
};
(2) 在網站根目錄對應建立三個網站的目錄,并在每個目錄下建立一個人html測試頁面。
[root@localhost ~]# cd /var/www/html/
[root@localhost html]# mkdir zzqa
[root@localhost html]# mkdir zzqb
[root@localhost html]# mkdir zzqc
[root@localhost html]# ls
1.html 1.php DVWA zzqa zzqb zzqc
[root@localhost html]#
[root@localhost html]# echo "I am zzqa" > zzqa/index.html
[root@localhost html]# echo "I am zzqb" > zzqb/index.html
[root@localhost html]# echo "I am zzqc" > zzqc/index.html
[root@localhost html]#
(3)配置域名解析
- 首先在
目錄下面拷貝3份模闆分别作為解析三個站點的配置檔案。/var/named/
[root@localhost ~]# cd /var/named/
[root@localhost named]# cp named.localhost zzqa.com
[root@localhost named]# cp named.localhost zzqb.com
[root@localhost named]# cp named.localhost zzqc.com
- 依次編輯
zzqa.com
zzqb.com
三個解析檔案,編輯完成,儲存并退出。zzqc.com
[root@localhost named]# vim zzqa.com
$TTL 1D
@ IN SOA @ rname.invalid. (
0 ; serial
1D ; refresh
1H ; retry
1W ; expire
3H ) ; minimum
NS @
@ IN A 192.168.3.112
www IN A 192.168.3.113
game IN A 10.1.1.1
[root@localhost named]# vim zzqb.com
$TTL 1D
@ IN SOA @ rname.invalid. (
0 ; serial
1D ; refresh
1H ; retry
1W ; expire
3H ) ; minimum
NS @
@ IN A 192.168.3.112
www IN A 192.168.3.114
game IN A 10.1.1.2
[root@localhost named]# vim zzqc.com
$TTL 1D
@ IN SOA @ rname.invalid. (
0 ; serial
1D ; refresh
1H ; retry
1W ; expire
3H ) ; minimum
NS @
@ IN A 192.168.3.112
www IN A 192.168.3.115
game IN A 10.1.1.3
(4).到此,我們可以重新開機named服務,測試一下我們配置的域名解析是否成功。
[root@localhost named]# service named restart
1-2.png
重新開機服務沒毛病,說明我們的dns解析配置沒出錯!
下面測試:
開始測試一下失敗了,原因是三個目錄沒有給可讀權限:
- 是以我們先剛給個可讀權限
[root@localhost named]# ll | grep zzq
[root@localhost named]# chmod +r zzq*
[root@localhost named]# ll | grep zzq
1-3.png
- 加完權限一定要重新開機服務
[root@localhost named]# service named restart
1-4.png
- 然後再來測試就OK了,如下圖所示
1-5.png
二、然後配置apache三個虛拟主機
1.在eth0上面添加3個IP位址
[root@localhost ~]# ifconfig eth0:1 192.168.3.113 netmask 255.255.255.0
[root@localhost ~]# ifconfig eth0:2 192.168.3.114 netmask 255.255.255.0
[root@localhost ~]# ifconfig eth0:3 192.168.3.115 netmask 255.255.255.0
配置完之後檢視一下:
2-1.png
2.修改apache服務配置檔案
[root@localhost ~]# vim /etc/httpd/conf/httpd.conf
- 在此檔案尾部,将下圖部分複制三份,中間最好有空行,避免錯誤也美觀。
2-2.png
- 然後修改為如下内容:
<VirtualHost 192.168.3.113:80>
ServerAdmin www.zzqa.com
DocumentRoot /var/www/html/zzqa/
ServerName 192.168.3.113
ErrorLog logs/dummy-host.zzqa.com-error_log
CustomLog logs/dummy-host.zzqa.com-access_log common
</VirtualHost>
<VirtualHost 192.168.3.114:80>
ServerAdmin www.zzqb.com
DocumentRoot /var/www/html/zzqb/
ServerName 192.168.3.114
ErrorLog logs/dummy-host.zzqb.com-error_log
CustomLog logs/dummy-host.zzqb.com-access_log common
</VirtualHost>
<VirtualHost 192.168.3.115:80>
ServerAdmin www.zzqc.com
DocumentRoot /var/www/html/zzqc/
ServerName 192.168.3.115
ErrorLog logs/dummy-host.zzqc.com-error_log
CustomLog logs/dummy-host.zzqc.com-access_log common
</VirtualHost>
2-3.png
要注意圖2-3裡面的網站路徑要和下圖2-4建立的三個檔案夾路徑一緻
2-4.png
- 然後儲存退出
3.重新開機httpd服務
[root@localhost html]# service httpd restart
3-1.png
4.測試,在本機上面将DNS位址改為我們搭建DNS Server的位址
3-2.png
zzqa.png
通過web通路三個站點,如下圖所示:
zzqb.png
zzqc.png
沒毛病,全部正常!
nice!