doc/architecture: correct typo

s/client/clients/ where necessary, and add a link to the glossary.

Signed-off-by: Zac Dover <[email protected]>

Author: zdover23

doc/architecture.rst

@@ -21,8 +21,8 @@ The Ceph Storage Cluster
 Ceph provides an infinitely scalable :term:`Ceph Storage Cluster` based upon
 :abbr:`RADOS (Reliable Autonomic Distributed Object Store)`, a reliable,
 distributed storage service that uses the intelligence in each of its nodes to
-secure the data it stores and to provide that data to client. See Sage Weil's
-"`The RADOS Object Store
+secure the data it stores and to provide that data to :term:`client`\s. See
+Sage Weil's "`The RADOS Object Store
 <https://ceph.io/en/news/blog/2009/the-rados-distributed-object-store/>`_" blog
 post for a brief explanation of RADOS and see `RADOS - A Scalable, Reliable
 Storage Service for Petabyte-scale Storage Clusters`_ for an exhaustive