ZFS compression

Alejandro is a Storage and Filesystems Manager at Red Hat. One department at Red Hat wants to move all of their servers to…

The root filesystem

David Goggins is a retired U.S. Navy Seal, an avid runner, and an executive at Red Hat. He gets into the office at…

F2FS file system

What is the F2FS file system? F2FS, which stands for "Flash-Friendly File System," is a file system specifically designed for NAND-based flash storage…

Journaling

Please describe journaling in filesystems such as XFS. Journaling in modern computing is a crucial technique that ensures data consistency within a file…