この処理は通常非常に高速に完了するが、その理由とOS内部でのファイル管理構造を整理しておく。 ファイル管理構造 Unix系ファイルシステムでは以下の構造でファイルが管理される。 ディレクトリ ↓ ファイル名 → inode番号 ↓ inode ↓ データブロック ...

The disk file structure defined in this project is consistent with the disk file structure of Unix V6++. The structure, as shown in the picture below, includes the SuperBlock, Disk Inode blocks, and ...

The aim of this project is to implement a Inode Based File System with added GUI functionalities. In this file system, we have implemented our own methods for creating a file system, mounting and ...

The ls command is probably one of the first commands that anyone using Unix learns, but it only shows a small portion of the information that is available with the stat command. The stat command pulls ...

While the average Unix user is generally satisfied by the date/time stamps that he sees when using the ls -l command, it is sometimes useful to remember that there are actually several time stamps ...

Have you ever needed to format a new hard drive or USB drive, and were given the option of selecting from acronyms like FAT, FAT32, or NTFS? Or did you once try plugging in an external device, only ...