cephfs-shell 15.2.17-0ubuntu0.20.04.4 (amd64 binary) in ubuntu focal

 Ceph is a massively scalable, open-source, distributed
 storage system that runs on commodity hardware and delivers object,
 block and file system storage. This is an interactive tool that
 allows accessing a Ceph file system without mounting it by providing
 a nice pseudo-shell which works like an FTP client.
 .
 This package contains a CLI for interacting with the CephFS.