Openduckbill是一个Linux下简单的命令行备份工具，可用于监视文件/目录在有变化后是否标记为备份，并传输这些变化到本地备份目录、远程 NFS导出分卷或是用rsync命令导出到远程SSH服务器。    <p><strong>功能特性：</strong> </p>    <ul>     <li>Supports recursive and non-recursive backup of files/directories </li>     <li>Does filesystem monitoring </li>     <ul>      <li>Openduckbill uses pyinotify for filesystem monitoring. </li>      <li>Any directory marked for backup, will be monitored for changes, and the changes will be synced to the backup destination regularly. </li>     </ul>     <li>Three different modes of backup. Supports backup to </li>     <ul>      <li>Local directory </li>      <li>NFS mount </li>      <li>SSH server (using rsync over ssh) </li>     </ul>     <li>Include/exclude files/directories from backup </li>     <ul>      <li>Supports including/excluding files/directories from backup using pattern matches </li>     </ul>     <li>Supports maintaining current and previous versions of files at backup destination. </li>     <li>In NFS backup mode, the NFS partition is auto mounted. </li>     <li>Ability to remove files/directories which are not part of backup schedule from backup partition. (Currently this feature supported only in LOCAL and NFS backup modes.) </li>     <li>Uses YAML based config file </li>     <ul>      <li>Easy to read and modify </li>     </ul>     <li>Uses GUI dialog box to display critical information </li>     <li>Has built-in logging system </li>     <li>Daemon mode and Non-daemon mode </li>     <li>Extensive DEBUG info mode </li>     <li>Fully client side application </li>     <ul>      <li>Minimal (or no) configuration required on server </li>     </ul>    </ul>    <p><strong>项目主页：</strong><a href="http://www.open-open.com/lib/view/home/1326289286890" target="_blank">http://www.open-open.com/lib/view/home/1326289286890</a></p>