Rewritten ReiserFS 4 Promises 2-5x Speed Increase
An anonymous reader reports that version 4 of "ReiserFS will be released in first quarter. Complete rewrite will support Atomic writing. 2-5 times faster. File corruption will be a thing of the past. Lindows.com is paying for part of it."
... and they still have data corruption?
Ouch!
I dunno how much I'll be able to trust this filesystem in the future.
The real situation seems to be that R4 is marginally faster than R3 on the average. And before replying, try checking the data and see for yourself.