7.1

Table Of Contents
The high-level process for enabling WIM-based provisioning with VirtIO drivers is as follows:
1 Create a WIM image from a Windows reference machine with the VirtIO drivers installed or insert the
drivers into an existing WIM image.
2 Copy the VirtIO driver les to the Plugins subdirectory of your PEBuilder installation directory before
creating a WinPE image, or insert the drivers into a WinPE image created using other means.
3 Upload the WinPE image ISO to the Red Hat Enterprise Virtualization ISO storage domains using the
rhevm-iso-uploader command. For more information about managing ISO images in RHEV refer to the
Red Hat documentation.
4 Create a KVM (RHEV) blueprint for WIM provisioning and select the WinPE ISO option. The custom
property VirtualMachine.Admin.DiskInterfaceType must be included with the value VirtIO. A fabric
administrator can include this information in a property group for inclusion on blueprints.
The custom properties Image.ISO.Location and Image.ISO.Name are not used for KVM (RHEV) blueprints.
Create a WinPE Image by Using PEBuilder
Use the PEBuilder tool provided by vRealize Automation to create a WinPE ISO le that includes the
vRealize Automation guest agent.
Prerequisites
n
“Install PEBuilder,” on page 51.
n
(Optional) Congure PEBuilder to include the Windows 64-bit guest agent in your WinPE instead of the
Windows 32-bit guest agent. See “Install PEBuilder,” on page 51.
n
(Optional) Add any third party plugins you want to add to the WinPE image to the PlugIns
subdirectory of the PEBuilder installation directory.
n
(Optional) “Specify Custom Scripts in a PEBuilder WinPE,” on page 52.
Procedure
1 Run PEBuilder.
2 Enter the IaaS Manager Service host information.
Option Description
If you are using a load balancer
a Enter the fully qualied domain name of the load balancer for the IaaS
Manager Service in the vCAC Hostname text box. For example,
manager_service_LB.mycompany.com.
b Enter the port number for the IaaS Manager Service load balancer in
the vCAC Port text box. For example, 443.
With no load balancer
a Enter the fully qualied domain name of the IaaS Manager Service
machine in the vCAC Hostname text box. For example,
manager_service.mycompany.com.
b Enter the port number for the IaaS Manager Service machine in the
vCAC Port text box. For example, 443.
3 Enter the path to the PEBuilder plugins directory.
This depends on the installation directory specied during installation. The default is C:\Program Files
(x86)\VMware\vCAC\PE Builder\PlugIns.
4 Enter the output path for the ISO le you are creating in the ISO Output Path text box.
This location should be on the staging area you prepared.
Chapter 1 External Preparations for Provisioning
VMware, Inc. 53