(DOCSP-7375): Updates to k8s Spec language.

Author: Anthony Sansone

source/reference/k8s-operator-specification.txt

@@ -1,8 +1,8 @@
 .. _k8s-specification:
 
-==================================
-MongoDB |k8s| Object Specification
-==================================
+====================================
+MongoDB |k8s| Resource Specification
+====================================
 
 .. default-domain:: mongodb
 
@@ -14,17 +14,18 @@ MongoDB |k8s| Object Specification
 
 .. include:: /includes/note-k8s-supported-in-om4.rst
 
-The `MongoDB Enterprise Kubernetes Operator <https://github.com/mongodb/mongodb-enterprise-kubernetes>`__
+The :gh:`MongoDB Enterprise Kubernetes Operator </mongodb/mongodb-enterprise-kubernetes>`
 creates |k8s| |k8s-statefulsets| from specification files that you
 wrote.
 
-MongoDB resources are created in Kubernetes as `custom resources <https://kubernetes.io/docs/concepts/extend-kubernetes/api-extension/custom-resources/>`__.
-After you create or update a MongoDB resource specification, you direct
+MongoDB resources are created in Kubernetes as
+:k8sdocs:`custom resources </concepts/extend-kubernetes/api-extension/custom-resources/>`.
+After you create or update a |k8s-mdbrsc| specification, you direct
 |k8s-op-full| to apply this specification to your |k8s| environment.
 |k8s-op-short| creates the defined |k8s-statefulsets|, services and
 other Kubernetes resources. After the Operator finishes creating those
-objects, it updates Ops Manager deployment configuration to reflect
-changes.
+objects, it updates the |onprem-link| deployment configuration to
+reflect changes.
 
 .. list-table::
    :widths: 20 40 40
@@ -37,19 +38,19 @@ changes.
 
    * - Standalone
      - 1
-     - 1 per member
+     - 1 |k8s-pod|
 
    * - Replica Set
      - 1
-     - 1 per member
+     - 1 |k8s-pod| per member
 
    * - Sharded Cluster
-     - 1
-     - 1 per shard or config server member
+     - <numberOfShards> + 2
+     - 1 |k8s-pod| per |mongos|, shard, or config server member
 
-Each |k8s-obj| uses an |k8s-obj| specification in
-:abbr:`YAML (Yet Another Markup Language)` to define the characteristics and settings of the MongoDB object: standalone, :term:`replica set`,
-and :term:`sharded cluster`.
+Each |k8s-mdbrsc| uses an object specification in |yaml| to define the
+characteristics and settings of the MongoDB object: standalone,
+:term:`replica set`, and :term:`sharded cluster`.
 
 Common Resource Settings
 ------------------------