Phoronix: Btrfs-Progs Changes Meta-Data Block Size
The btrfs-progs user-space component to the Btrfs file-system has seen a number of commits in recent weeks. Beyond lots of code improvements and bug-fixes, the default meta-data block size was changed for the Btrfs mkfs command...
Interesting. Last I asked them, they didn't really know what settings were better to use in terms of performance. I guess they ran some bechmarks now.