Signed-off-by: Alfredo Deza <adeza@redhat.com>
Existing OSDs
-------------
-For exsiting OSDs that have been deployed with different tooling, the only way
+For existing OSDs that have been deployed with different tooling, the only way
to port them over to the new mechanism is to prepare them again (losing data).
See :ref:`ceph-volume-lvm-existing-osds` for details on how to proceed.
Workflow
--------
When setting up the OSD, a secret key will be created, that will be passed
-along to the monitor in JSON format as stdin to prevent the key from being
+along to the monitor in JSON format as ``stdin`` to prevent the key from being
captured in the logs.
The JSON payload looks something like::