Understanding the File System Functions
{"Image DocumentName": "Understanding the File System Functions", "Image ImageDescription": "Guide to Operating Systems, 4th ed. Understanding the File System Functions. All information stored on a computer\u2019s hard disk is managed, stored, and retrieved through a file system. The file system allocates locations on a disk for storage and it keeps a record of where specific information is kept. Some file systems also implement recovery procedures when a disk area is damaged or when the OS goes down. The overall purpose of a file system is to create a structure for filing data. A file is a set of data that is grouped in some logical manner, assigned a name, and stored on the disk.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}