python3-rbd 12.2.8-0ubuntu0.18.04.2 (armhf binary) in ubuntu bionic

 Ceph is a massively scalable, open-source, distributed
 storage system that runs on commodity hardware and delivers object,
 block and file system storage.
 .
 This package contains Python 3 libraries for interacting with Ceph's
 RBD block device library.