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IOzone Performance Exploration, Part 2: The Rest of the Crowd (Almost)
,----[ Quote ]
| We finish off our IOzone performance exploration of the major
| Linux file systems. This time adding ext2, jfs, xfs, btrfs,
| and reiserfs. Letâs take a look at the numbers.
`----
http://www.linux-mag.com/cache/7547/1.html
Log-structured file systems: There's one in every SSD
,----[ Quote ]
| When you say "log-structured file system," most storage
| developers will immediately think of Ousterhout and
| Rosenblum's classic paper, The Design and Implementation of a
| Log-structured File System - and the nearly two decades of
| subsequent work attempting to solve the nasty segment cleaner
| problem (see below) that came with it. Linux developers might
| think of JFFS2, NILFS, or LogFS, three of several modern log-
| structured file systems specialized for use with solid state
| devices (SSDs). Few people, however, will think of SSD
| firmware.
`----
http://lwn.net/Articles/353411/
Recent:
NILFS: A File System to Make SSDs Scream
,----[ Quote ]
| The 2.6.30 kernel is chock full of next-gen file systems. One such example is
| NILFS, a new log-structured file system that dramatically improves write
| performance.
`----
http://www.linux-mag.com/cache/7345/1.html
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