As root, verify that the required files systems are mounted.

以root身份，检验所需的文件系统是否装配好。

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The present principles include methods and apparatus for repairing corrupted files systems of storage devices.

本发明涉及用于修复存储装置的受损文件系统的方法和装置。

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So thankfully, modern operating systems allow you to put parts of files here, parts of your file here, parts of your file here, but the end result is that your files get fragmented.

因此，谢天谢地，现代操作系统允许你,把这里的文件进行分块，在这里存一部分，在那儿存一部分，但最后的结果是你的文件变成了分片的。

哈佛公开课 - 计算机科学课程节选

The directors say they are given an hour's notice before inspectors randomly look through case files and computer systems.

BBC: Baby P checks 'should be halted'

One of them, Hulu, was storing tracking coding in files related to Adobe Systems Inc.

WSJ: Latest in Web Tracking: Stealthy 'Supercookies'

As users, then, we can only detect viruses as we can, update our virus detection files religiously, armor systems as much as possible, be extremely cautious of email attachments, and always be on the alert.

CNN: Technology - Analysis: Understanding viruses