.. _ceph-volume-simple: ``simple`` ========== Implements the functionality needed to manage OSDs from the ``simple`` subcommand: ``ceph-volume simple`` **Command Line Subcommands** * :ref:`ceph-volume-simple-scan` * :ref:`ceph-volume-simple-activate` * :ref:`ceph-volume-simple-systemd` By *taking over* management, it disables all ``ceph-disk`` systemd units used to trigger devices at startup, relying on basic (customizable) JSON configuration and systemd for starting up OSDs.