Bcachefs, Btrfs, EXT4, F2FS & XFS File-System Performance On Linux 6.15

With the copy-on-write Bcachefs file-system considering its on-disk format now "soft frozen" and nearing the point of potentially removing the "EXPERIMENTAL" flag on it, a number of Phoronix readers have been requesting some fresh benchmarks of this open-source file-system. For your viewing pleasure today are some fresh benchmarks of Bcachefs and other file-systems atop the Linux 6.15 kernel being released as stable later this month. On the benchmarking block today are Bcachefs, Btrfs, EXT4, F2FS, and XFS in-tree file-systems.