Bcachefs is an advanced new filesystem for Linux, with an emphasis on reliability and robustness and the complete set of features one would expect from a modern filesystem.
- Copy on write (COW) - like zfs or btrfs
- Full data and metadata checksumming
- Multiple devices
- Replication
- Erasure coding (only feature not quite stable)
- Caching
- Compression
- Encryption
- Snapshots
- Scalable - has been tested to 50+ TB, will eventually scale far higher
- Already working and stable, with a small community of users
From https://bcachefs.org:
Bcachefs is an advanced new filesystem for Linux, with an emphasis on reliability and robustness and the complete set of features one would expect from a modern filesystem.
- Copy on write (COW) - like zfs or btrfs
- Full data and metadata checksumming
- Multiple devices
- Replication
- Erasure coding (only feature not quite stable)
- Caching
- Compression
- Encryption
- Snapshots
- Scalable - has been tested to 50+ TB, will eventually scale far higher
- Already working and stable, with a small community of users