一、安装

# yum install -y bind bind-chroot ypbind bind-utils
# rpm -qa |grep bind
 bind-libs-9.3.6-16.P1.el5
 bind-utils-9.3.6-16.P1.el5
 ypbind-1.19-12.el5_6.1
 bind-9.3.6-16.P1.el5
 bind-chroot-9.3.6-16.P1.el5 
# yum install -y caching-nameserver-9.3.*   //安装后可启动named
# service named start
# netstat -antup         //TCP 53\953端口开放，953提供给rndc工具用来管理DNS服务器

二、

  1.主区域配置

# cd /var/named/chroot/etc     //以下操作均在此路径下
# cp -p named.caching-nameserver.conf named.conf   //注意加 -p 所属组不变
# cp -p named.rfc1912.zones named.rfc1912.zones_back
# vim named.conf
### 配置内容如下：
options {
        listen-on port 53 { any; };
        listen-on-v6 port 53 { ::1; };
        directory       "/var/named";
        dump-file       "/var/named/data/cache_dump.db";
        statistics-file "/var/named/data/named_stats.txt";
        memstatistics-file "/var/named/data/named_mem_stats.txt";

        // Those options should be used carefully because they disable port
        // randomization
        // query-source    port 53;     
        // query-source-v6 port 53;

        allow-query     { any; };
        allow-query-cache { any; };
};
logging {
        channel default_debug {
                file "data/named.run";
                severity dynamic;
        };
};
view localhost_resolver {
        match-clients      { any; };
        match-destinations { any; };
        recursion yes;
        include "/etc/named.rfc1912.zones";
};

### 结束 ###

# vim named.rfc1912.zones
### 配置内容如下：
zone "." IN {
        type hint;
        file "named.ca";
};

zone "laowafang.com" IN {
        type master;
        file "test.com.zone";
        allow-update { none; };
};

zone "146.147.119.in-addr.arpa" IN {
        type master;
        file "test.com.local";
        allow-update { none; };
};
### 结束 ###

2.区域文件配置

# cd /var/named/chroot/var/named           //以下操作均在此路径下
# cp -p localhost.zone test.com.zone  //拷贝正向文件
# cp -p named.local test.com.local    //拷贝反向文件

# vim test.com.zone
### 配置内容如下：
$TTL    86400
@               IN SOA  @       root (
                                        42              ; serial (d. adams)
                                        3H              ; refresh
                                        15M             ; retry
                                        1W              ; expiry
                                        1D )            ; minimum

                IN NS           dns.test.com.
                IN MX   10      mail.test.com.
www1            IN A            119.147.146.249
www2            IN A            119.147.146.20
www             IN CNAME        www1.test.com.
### 结束 ###

# vim test.com.local
### 配置内容如下：
$TTL    86400
@       IN      SOA     dns.test.com. root.test.com.  (
                                      1997022700 ; Serial
                                      28800      ; Refresh
                                      14400      ; Retry
                                      3600000    ; Expire
                                      86400 )    ; Minimum
        IN      NS      dns.test.com.
104       IN      PTR     www1.test.com.
105       IN      PTR     www2.test.com.
### 结束 ###

# ln -s /var/named/chroot/etc/named.conf /etc/    //创建软连接
# ll /etc/name*  //查看连接是否创建成功
# service named restart
# tail /var/log/messages    //查看日志存在 running 及成功启动

三、测试

[root@localhost ~]# nslookup www1.test.com
Server:         119.147.146.249
Address:        119.147.146.249#53

Name:   www1.test.com
Address: 119.147.146.249

四、rndc工具使用

用rndc可以在不停止DNS服务器工作的情况下进行数据的更新，使配置生效。953提供给rndc工具用来管理DNS服务器。

# rndc-confgen > /etc/rndc.conf     //生产配置文件
### 配置内容如下：
# Start of rndc.conf
key "rndckey" {
        algorithm hmac-md5;
        secret "xO/qxwFJjYE41OrsbEAexQ==";
};

options {
        default-key "rndckey";
        default-server 127.0.0.1;
        default-port 953;
};
# End of rndc.conf

# Use with the following in named.conf, adjusting the allow list as needed:
# key "rndckey" {
#       algorithm hmac-md5;
#       secret "xO/qxwFJjYE41OrsbEAexQ==";
# };
# 
# controls {
#       inet 127.0.0.1 port 953
#               allow { 127.0.0.1; } keys { "rndckey"; };
# };
# End of named.conf
### 结束 ###

# vim /etc/named.conf   //拷贝有 # 号注释的内容到named.conf末尾
### 添加内容如下：
### rndc.conf 2011-08-26 ###
key "rndckey" {
      algorithm hmac-md5;
      secret "xO/qxwFJjYE41OrsbEAexQ==";
};

controls {
      inet 127.0.0.1 port 953
              allow { 127.0.0.1; } keys { "rndckey"; };
};
### configure end ###
### 结束 ###

# service named restart
# rndc reload          //修改完.zone文件，使用rndc工具加载即可，

本文出自 “屌丝运维男” 博客，请务必保留此出处http://navyaijm.blog.51cto.com/4647068/822156