Centos服务器下如何安装Mydns及MydnsConfig

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Mydns是一个开源的DNS服务器软件，可以运行在Linux，FreeBSD，OpenBSD和Solaris等操作系统上。Mydns可以使用MySQL数据库来存储DNS记录，并提供一个简单的Web界面来管理DNS记录。

下面介绍一下如何在CentOS服务器上安装Mydns及MydnsConfig。

1、首先，安装MySQL数据库。

yum install mysql-server

2、然后安装Mydns。

wget http://www.mydns.jp/files/mydns-1.2.8.tar.gz

tar zxvf mydns-1.2.8.tar.gz

cd mydns-1.2.8

./configure --prefix=/usr/local/mydns --with-database=mysql

make && make install

3、安装完成后，需要创建Mydns的数据库和数据表。

mysql -uroot -p

create database mydns;

grant all on mydns.* to mydns@localhost identified by "mydns";

flush privileges;

use mydns;

source ./sql/mydns.sql;

quit

4、编辑Mydns的配置文件/usr/local/mydns/etc/mydns.conf，修改如下配置项：

vi /usr/local/mydns/etc/mydns.conf

# MySQL settings

db-server localhost

db-port 3306

db-name mydns

db-user mydns

db-password mydns

# Who is allowed to query the DNS server

# Default is everybody

allow-query { any; };

# Who is allowed to update the DNS server

# Default is only localhost

#allow-update { 127.0.0.1; };

# Who is allowed to transfer zones from the DNS server

# Default is only localhost

#allow-transfer { 127.0.0.1; };

5、启动Mydns服务。

/usr/local/mydns/sbin/mydns --daemon

6、安装MydnsConfig。

wget http://www.mydnsconfig.org/files/mydnsconfig-1.1.1.tar.gz

tar zxvf mydnsconfig-1.1.1.tar.gz

cd mydnsconfig-1.1.1

./configure --prefix=/usr/local/mydnsconfig --with-mydns=/usr/local/mydns

make && make install

7、编辑MydnsConfig的配置文件/usr/local/mydnsconfig/etc/mydnsconfig.conf，修改如下配置项：

vi /usr/local/mydnsconfig/etc/mydnsconfig.conf

# MySQL settings

db-server localhost

db-port 3306

db-name mydns

db-user mydns

db-password mydns

# Who is allowed to query the DNS server

# Default is everybody

allow-query { any; };

# Who is allowed to update the DNS server

# Default is only localhost

#allow-update { 127.0.0.1; };

# Who is allowed to transfer zones from the DNS server

# Default is only localhost

#allow-transfer { 127.0.0.1; };

8、启动MydnsConfig。

/usr/local/mydnsconfig/sbin/mydnsconfig --daemon

9、访问MydnsConfig的Web界面，默认的用户名和密码都是admin。

http://ip:1053/