=> https://www.rozosystems.com/
... un scale out NAS
Each storage node hosts a storaged daemon and configures itself via a configuration file.
This daemon receives requests and stores the converted data files.
A storaged can manage several storage locations.
These storage locations are physical storages (e.g. disks, partitions or even remote file systems) accessed through an usual file system (e.g. ext4, btrfs, zfs ...) where storaged can read and write projections.
Datasheet : https://docs.wixstatic.com/ugd/c3635d_5 ... 5ad245.pdf
Wiki : https://en.wikipedia.org/wiki/RozoFS
GitHub : https://github.com/rozofs/rozofs
Case Study : https://docs.wixstatic.com/ugd/c3635d_d ... 2e12b7.pdf