1）官方资料
官方文档
https://access.redhat.com/documentation/en/red-hat-directory-server/
https://technet.microsoft.com/zh-cn/library/cc773087(WS.10).aspx
官方yum源：
https://wiki.centos.org/Download
2）非官方资料：
3）实例损毁的修复
https://access.redhat.com/documentation/en-US/Red_Hat_Directory_Server/8.1/html/Installation_Guide/Installation_Guide-Advanced_Configuration-Reregistering-with-Config-DS.html
4）DS之间的复制
https://access.redhat.com/documentation/en-US/Red_Hat_Directory_Server/8.1/html/Administration_Guide/Managing_Replication.html
5）DS与AD的同步程序下载
6）DS与AD同步程序的配置
https://access.redhat.com/documentation/en-US/Red_Hat_Directory_Server/8.1/html/Administration_Guide/Windows_Sync-Configuring_Windows_Sync.html
7）DS与AD同步非官方教程
8) 目录结构
https://access.redhat.com/documentation/en-US/Red_Hat_Directory_Server/8.1/html/Installation_Guide/Installation_Guide-Common_Usage.html
9）项目源代码