Merge pull request #70279 from mjpytlak/osdocs-9120

OSDOCS#9120: Adding Assisted Installer and Agent-based Installer entr…

Author: mjpytlak

_topic_maps/_topic_map.yml

@@ -493,6 +493,12 @@ Topics:
       File: installing-vsphere-network-customizations
     - Name: Installing a cluster in a restricted network
       File: installing-restricted-networks-vsphere
+  - Name: Assisted Installer
+    Distros: openshift-enterprise
+    File: installing-vsphere-assisted-installer
+  - Name: Agent-based Installer
+    Distros: openshift-enterprise
+    File: installing-vsphere-agent-based-installer
   - Name: Installing a three-node cluster
     File: installing-vsphere-three-node
   - Name: Configuring the vSphere connection settings after an installation

installing/installing_vsphere/installing-vsphere-agent-based-installer.adoc

@@ -0,0 +1,17 @@
+:_mod-docs-content-type: ASSEMBLY
+[id="installing-vsphere-agent-based-installer"]
+= Installing a cluster on vSphere using the Agent-based Installer
+include::_attributes/common-attributes.adoc[]
+:context: installing-vsphere-agent-based-installer
+
+toc::[]
+
+The Agent-based installation method provides the flexibility to boot your on-premises servers in any way that you choose. It combines the ease of use of the Assisted Installation service with the ability to run offline, including in air-gapped environments.
+
+Agent-based installation is a subcommand of the {product-title} installer. It generates a bootable ISO image containing all of the information required to deploy an {product-title} cluster with an available release image.
+
+[role="_additional-resources"]
+[id="additional-resources_installing-vsphere-agent-based-installer"]
+== Additional resources
+
+* xref:../../installing/installing_with_agent_based_installer/preparing-to-install-with-agent-based-installer.adoc#preparing-to-install-with-agent-based-installer[Preparing to install with the Agent-based Installer]

installing/installing_vsphere/installing-vsphere-assisted-installer.adoc

@@ -0,0 +1,21 @@
+:_mod-docs-content-type: ASSEMBLY
+[id="installing-vsphere-assisted-installer"]
+= Installing a cluster on vSphere using the Assisted Installer
+include::_attributes/common-attributes.adoc[]
+:context: installing-vsphere-assisted-installer
+
+toc::[]
+
+You can install {product-title} on on-premise hardware or on-premise VMs by using the {ai-full}. Installing {product-title} by using the {ai-full} supports `x86_64`, `AArch64`, `ppc64le`, and `s390x` CPU architectures.
+
+The {ai-full} is a user-friendly installation solution offered on the Red{nbsp}Hat Hybrid Cloud Console. The {ai-full} supports the various deployment platforms with a focus on the following infrastructures:
+
+* Bare metal
+* Nutanix
+* vSphere
+
+[role="_additional-resources"]
+[id="additional-resources_installing-vsphere-assisted-installer"]
+== Additional resources
+
+* link:https://access.redhat.com/documentation/en-us/assisted_installer_for_openshift_container_platform/2024/html/installing_openshift_container_platform_with_the_assisted_installer/index[Installing {product-title} with the {ai-full}]