File-System Structure
- File Structure
– Logical storage unit
– Collection of related Information - File System in the storage unit
- The file system is organized into layers
The File System Structure refers to how the files and directories are organized and stored on the physical storage device. This includes the layout of file system data structure such as Directory structure, file allocation table, and inodes. To Provide efficient and convenient access to the files on the disk, OS imposes one or more file Systems to allow the data to be stored, located, and retrieved easily.
OS File System Architecture
An operating system (OS) is software that manages computer hardware and software resources and provides related services to computers. It acts as an intermediary between applications and computer hardware.