1. 中文的
http://onlyzq.blog.51cto.com/1228/526504/
2. CentOS 的設定文件
https://www.digitalocean.com/community/articles/how-to-install-powerdns-on-centos-6-3-x64
http://www.howtoforge.com/installing-powerdns-with-mysql-on-centos
3. 進階設定
https://extremeshok.com/5565/private-centos-6-rhce-6-redhat-powerdns-galera-cluster/
4. session_key
https://www.mail-archive.com/poweradmin-users@lists.poweradmin.org/msg00043.html
5. PowerAdmin 使用方式
https://wiki.sabayon.org/index.php?title=En:PowerDNS_with_Poweradmin_Interface
6. Master/ Slave 設定方式
http://www.debiantutorials.com/installing-powerdns-as-supermaster-with-slaves/
http://doc.powerdns.com/html/pdns-internals.html#pdnscontrol
