File system real-time synchronization method based on rsync

The invention discloses a file system real-time synchronization method based on rsync, and belongs to the field of computer file system synchronization. The method is characterized in that a message notification module is arranged in a local file system, a message communication mechanism is set up between generator served by rsync and the local file system, and changes of the file system are perceived by the message communication mechanism. Compared with the prior art, real-time synchronization is achieved through the file system, and the method has the advantages of being simple, practical and easy to implement. 本发明公开了种基于rsync的文件系统实时同步方法，属于计算机文件系统同步领域。该方法的特点是在本地文件系统中设置消息通知模块，在rsync服务的generator和本地文件系统之间建立消息通信机制，通过消息通信机制感知文件系统变化。与现有技术相比，本发所述方法通过达到文件系统实时同步的目的，具有简单实用、易于实现等特点。