Another Look At The Bcachefs Performance on Linux 6.7

When running two SQLite insertion tests concurrently that are simply carrying out thousands of INSERTs to an SQLite database, Bcachefs was outperforming Btrfs and not too far behind EXT4 and F2FS with these fresh benchmarks.

Most interesting though was when increasing the number of SQLite tests being carried out concurrently, Bcachefs was able to pull ahead of the other tested Linux file-systems to deliver the best performance.

With the FIO tests when carrying out random reads, Bcachefs was still slower than the rest with the Linux 6.7 kernel state as of late November.

The sequential read performance meanwhile with Bcachefs wasn't quite up to par as the four other tested mainline file-systems but within striking distance.