``librados`` and connect to a Ceph Monitor. Once connected, ``librados``
retrieves the :term:`Cluster Map` from the Ceph Monitor. When the client app
wants to read or write data, it creates an I/O context and binds to a
-:term:`pool`. The pool has an associated :term:`CRUSH Rule` that defines how it
+:term:`Pool`. The pool has an associated :term:`CRUSH rule` that defines how it
will place data in the storage cluster. Via the I/O context, the client
provides the object name to ``librados``, which takes the object name
and the cluster map (i.e., the topology of the cluster) and `computes`_ the