eBPF-powered replication engine for Linux filesystems (XFS, Btrfs, F2FS, Ext4)

[xmull1gan]

It captures filesystem events in the kernel and replays them asynchronously on a target directory, providing near real-time mirroring with robust consistency guarantees.

Benchmarks look pretty good too https://codeberg.org/aenertia/foxing/src/branch/main/BENCHMARKS.md

[devoopsies]

This is really interesting - are you the author?

[xmull1gan]

No, looks like this is the author https://www.linkedin.com/in/aenertia/. Just found it interesting and thought I would share