JFS for Linux project is IBM's journaling filesystem, ported to Linux.
IBM's journaled file system technology, currently used in IBM enterprise servers, is designed for high-throughput server environments, key to running intranet and other high-performance e-business file servers.
IBM is contributing this technology to the Linux open source community with the hope that some or all of it will be useful in bringing the best of journaling capabilities to the Linux operating system.
JFS is licensed under the GNU General Public License. If there's a feature that you'd like to see added to JFS, consider becoming a part of the JFS development process. Since JFS is an open source project, it's easy to get involved.
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What's New in This Release: [ read full changelog ]
· Fix journal replay to handle records that span 3 pages
· Increase the maximum inline journal size from 32 MB to 128 MB
· Don't call ioctl(BLKFLSBUF) on a ramdisk. It wipes out everything.
· Fix fsck abort
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