yum install -y bind bind-chroot bind-utils/etc/named.conf: BIND服务主配置文件/var/named/: zone文件/var/named/chroot/etc/named.conf: BIND服务主配置文件/var/named/chroot/var/named/: zone文件cp -rv /usr/share/doc/bind-9.9.4/sample/etc/* /var/named/chroot/etccp -rv /usr/share/doc/bind-9.9.4/sample/var/* /var/named/chroot/var/var/named/chroot/var/named中创建该域的zone文件.named-checkconf /var/named/chroot/etc/named.confnamed-checkzone linuxcast.net linuxcast.net.zone/var/named/slaves目录中.