Understanding XFS: A Deep Dive into the High-Performance Filesystem
Introduction XFS is a high‑performance, 64‑bit journaling file system originally developed by Silicon Graphics (SGI) for the IRIX operating system in the early 1990s. Since its open‑source release in 2001, XFS has become a core component of many Linux distributions, especially those targeting enterprise, high‑throughput, or large‑scale storage workloads. Its design goals—scalability, reliability, and efficient space management—make it a compelling choice for everything from database servers and virtualization hosts to big‑data clusters and high‑performance computing (HPC) environments. ...