Designing distributed file systems that maintain POSIX-compatibility is a challenging task, often requiring tradeoffs to be made. GFS introduced a decoupled architecture comprising a master, ...

A file system stores and organizes data. It can be thought of as a type of index for all the data contained in a storage device. In addition to SSDs and HDDs, file systems are used for optical disks, ...

In the Linux environment, the file system acts as a backbone, orchestrating the systematic storage and retrieval of data. It is a hierarchical structure that outlines how data is organized, stored, ...

This excerpt from Chapter 5 of File System Forensic Analysis is posted with permission from Addison-Wesley Professional. The last chapter provided an overview of volume analysis and why it’s important ...

Data is critical to businesses of all sizes, and the idea of being able to store it anywhere and access it everywhere is immensely appealing. This is the promise of global file systems (GFS), which ...

Linux server admins must think carefully about which file system to choose -- XFS or ext4 -- based on each device's role and storage requirements. Desktop deployment and support personnel may find a ...