I'm working on a design for a log-structured FS with things like high
availability and dynamic volumes (i.e., add/remove disks on the fly)
in mind. Current working-name is "XLFS", likely to change regularly
until I turn an alpha version loose on the list ;-)
There's a project called "dtfs" which is a log-structured system that
borrows heavily from ext2. The author has a good number of white
papers spread around the site describing design decisions, goals, etc:
http://www.complang.tuwien.ac.at/czezatke/lfs.html
Another LFS project for Linux, including links to lots of the
"seminal" papers and documentation on LFS's:
http://collective.cpoint.net/lfs/
Adam
-- You crucify all honesty \\Adam D. Bradley artdodge@cs.bu.edu No signs you see do you believe \\Boston University Computer Science And all your words just twist and turn\\ Grad Student and Linux Hacker Reviving just to crash and burn \\ <>< ---------> Why can't you listen as love screams everywhere? <--------
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