bz 1799055: cnv namespace is automatically created

Author: ousleyp

cnv/cnv_install/installing-container-native-virtualization.adoc

@@ -17,8 +17,6 @@ to subscribe to and deploy the {CNVProductName} Operators.
 :FeatureName: {CNVProductNameStart}
 include::modules/technology-preview.adoc[leveloffset=+1]
 
-include::modules/cnv-preparing-to-install.adoc[leveloffset=+1]
-
 include::modules/cnv-subscribing-to-the-catalog.adoc[leveloffset=+1]
 
 include::modules/cnv-deploying-cnv.adoc[leveloffset=+1]

modules/cnv-deleting-custom-resource.adoc

@@ -3,14 +3,14 @@
 // * cnv/cnv_install/uninstalling-container-native-virtualization.adoc
 
 [id="cnv-deleting-kubevirt-hyperconverged-custom-resource_{context}"]
-= Deleting the KubeVirt HyperConverged Cluster Operator Deployment custom resource
+= Deleting the CNV Operator Deployment custom resource
 
 To uninstall {CNVProductName}, you must first delete the
-*KubeVirt HyperConverged Cluster Operator Deployment* custom resource.
+*CNV Operator Deployment* custom resource.
 
 .Prerequisites
 
-* An active *KubeVirt HyperConverged Cluster Operator Deployment* custom resource
+* An active *CNV Operator Deployment* custom resource
 
 .Procedure
 
@@ -21,7 +21,7 @@ the *Projects* list.
 
 . Click *{CNVProductNameStart}*.
 
-. Click the *KubeVirt HyperConverged Cluster Operator Deployment* tab.
+. Click the *CNV Operator Deployment* tab.
 
 . Click the Options menu {kebab} in the row containing the *kubevirt-hyperconverged*
 custom resource. In the expanded menu, click *Delete HyperConverged Cluster*.

modules/cnv-deploying-cnv.adoc

@@ -6,7 +6,7 @@
 = Deploying {CNVProductName}
 
 After subscribing to the *{CNVProductNameStart}* catalog,
-create the *KubeVirt HyperConverged Cluster Operator Deployment* custom resource
+create the *CNV Operator Deployment* custom resource
 to deploy {CNVProductName}.
 
 .Prerequisites
@@ -19,7 +19,7 @@ to deploy {CNVProductName}.
 
 . Click *{CNVProductNameStart}*.
 
-. Click the *KubeVirt HyperConverged Cluster Operator Deployment* tab and click
+. Click the *CNV Operator Deployment* tab and click
 *Create HyperConverged Cluster*.
 
 . Click *Create* to launch {CNVProductName}.

modules/cnv-preparing-to-install.adoc

@@ -10,10 +10,6 @@ Before you install {CNVProductName}, subscribe to the
 Subscribing gives the `openshift-cnv` namespace access to the {CNVProductName}
 Operators.
 
-.Prerequisites
-
-* Create a namespace that is named `openshift-cnv`.
-
 .Procedure
 
 . Open a browser window and log in to the {product-title} web console.
@@ -25,15 +21,14 @@ Operators.
 . Read the information about the Operator and click *Install*.
 
 . On the *Create Operator Subscription* page:
-.. Select *A specific namespace on the cluster* from the *Installation Mode*
-list and choose the `openshift-cnv` namespace.
+.. For *Installed Namespace*, ensure that the *Operator recommended namespace* option
+is selected. This installs the Operator in the mandatory `openshift-cnv` namespace, which
+is automatically created if it does not exist.
 +
 [WARNING]
 ====
-* *All namespaces on the cluster (default)* installs the Operator in the default
-`openshift-operators` namespace to watch and be made available to all namespaces
-in the cluster. This option is *not* supported for use with {CNVProductName}.
-You must only install the Operator in the `openshift-cnv` namespace.
+Attempting to install the {CNVProductName} Operator in a namespace other than
+`openshift-cnv` causes the installation to fail.
 ====
 .. Select *{CNVVersion}* from the list of available *Update Channel* options.
 .. For *Approval Strategy*, ensure that *Automatic*, which is the default value,