XFS: Difference between revisions

From OSDev.wiki
Jump to navigation Jump to search
[unchecked revision][unchecked revision]
Content added Content deleted
(added link to XFS spec, typos, reorganisation)
m (+ filesystems infobox)
Line 1: Line 1:
{{Filesystems}}
XFS is Silicon Graphics "Next Generation Journalled 64-Bit Filesystem With Guaranteed Rate I/O" designed for IRIX based systems. XFS uses the standard inodes, bitmaps and blocks, and is compatible with [[EFS]] and [[NFS]] filesystems.
'''XFS''' is Silicon Graphics "Next Generation Journalled 64-Bit Filesystem With Guaranteed Rate I/O" designed for IRIX based systems. XFS uses the standard inodes, bitmaps and blocks, and is compatible with [[EFS]] and [[NFS]] filesystems.





Revision as of 23:13, 14 July 2008

Filesystems
Virtual Filesystems

VFS

Disk Filesystems
CD/DVD Filesystems
Network Filesystems
Flash Filesystems

XFS is Silicon Graphics "Next Generation Journalled 64-Bit Filesystem With Guaranteed Rate I/O" designed for IRIX based systems. XFS uses the standard inodes, bitmaps and blocks, and is compatible with EFS and NFS filesystems.


XFS Features

According to the XFS white paper it has;

  • Scalable features and performance from small to truly huge data (petabytes)
  • Huge numbers of files (millions)
  • Exceptional performance: 500+ MBytes/second
  • Designed with log/database (journal) technology as a fundamental part not just an extension to an existing filesystem
  • Mission-critical reliability


Related Links