On Thu, Aug 28, 2008 at 09:40:30AM -0400, Ric Wheeler wrote: > > I can try and test this with my fsync() heavy fs_mark run... > Given [1] I have no doubt that you should see a difference between mke2fs from e2fsprogs 1.41.0 (which will allocate the journal at the beginning of the filesystem) and the latest tip of e2fsprogs. It would be interesting to see how measurable the difference is, though. I'd recommend doing "mke2fs -t ext4dev" using both versions of mke2fs, and seeing how much the difference it makes. [1] http://www.usenix.org/events/usenix05/tech/general/full_papers/prabhakaran/prabhakaran_html/main.html#fig-journal-location-withinfs-fix - Ted -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
