Linux误删除恢复操作的相关内容

文章 2017-11-12 来自：开发者社区

Linux文件误删除debugfs恢复操作

前言作为一个多用户、多任务的操作系统，Linux下的文件一旦被删除，是难以恢复的。尽管删除命令只是在文件节点中作删除标记，并不真正清除文件内容，但是其他用户和一些有写盘动作的进程会很快覆盖这些数据。不过，对于家庭单机使用的Linux，或者误删文件后及时补救，还是可以恢复的一、用运SecureCRT远程对操作系统上，查看一下当前系统版本号，及文件系统格式 [root@centos6 ~]#...

文章 2017-11-08 来自：开发者社区

Linux下误删除后的恢复操作（ext3/ext4）

Linux是作为一个多用户、多任务的操作系统，文件一旦被删除是难以恢复的。尽管删除命令只是在文件节点中作删除标记，并不真正清除文件内容，但是其他用户和一些有写盘动作的进程会很快覆盖这些数据。在日常工程中，谁也说不准永远不犯错误，万一哪天不小心误操作删除了一些重要文件，该怎么办呢？？莫慌！这里介绍一款神器extundelete，这是针对ext4文件格式下文件删除后的恢复工具，十分强大...

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更新时间 2022-08-24 17:27:30

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