This document is for a development version of Ceph.
Implements the functionality needed to manage OSDs from the
Command Line Subcommands
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.
This process involves two steps:
The scanning will infer everything that
ceph-volume needs to start the OSD,
so that when activation is needed, the OSD can start normally without getting
As part of the activation process the systemd units for
ceph-disk in charge
of reacting to
udev events, are linked to
/dev/null so that they are