Although the file system is becoming more and more robust, and the advanced technologies ( such as logs, snapshots ) more mature is applied to the file system, yet the file system check and repair tool is irreplaceable. 尽管文件系统日益健壮,先进的技术(如日志、快照)不断成熟并应用于文件系统,但是文件系统检测修复工具的地位是不可取代的。
And the best strategy for fixing file system issues is the simplest : the file system check command ( fsck ). 修复文件系统问题最好的策略也是最简单的:利用文件系统检查命令(fsck)。
The encrypted file system provides safe user authentication, file encryption and decryption, file integrity check, and file management based on directory. 加密文件系统提供安全的身份认证,文件加密与解密,文件的完整性校验,以及基于目录的文件管理功能。
When a system using a traditional, non-journaling file system is improperly shut down, the operating system detects this and performs a consistency check using the fsck utility. 如果系统采用传统的未提供日志功能的文件系统,那么操作系统在检测到系统为非正常关机时,会使用fsck应用程序执行一致性检验。
In Linux, the file system check tool is called fsck, and you call it by passing it the device filename associated with the file system you want to check, as in fsck / dev / sda1 to check / dev / sda1. 在Linux中,文件系统检查工具被称为fsck,您可以通过传递想要检查的文件系统相关的设备文件名来调用它,正如在fsck/dev/sda1中检查/dev/sda1。