rados_hi - Opinionated high-level wrapper for librados (Ceph).

RADOS is a High Availability (with configurable replication and/or erasure coding) object store that is both a backbone of the Ceph distributed filesystem and a powerful distributed database of its own.

rados_hi is an experimental high-level wrapper around the low-level (so far) ceph-rust bindings. It achieves good parallelization and composability by lifting RADOS AIO operations as futures.

NB. This library starts the AIO operations early, as soon as the Future is created. You still need to "drive" the follow-up operations in a futures chain (cf).