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Table Of Contents
Table 13. Choosing a Machine Provisioning Method to Prepare
Scenario
Supported
Endpoint Agent Support Provisioning Method Pre-provisioning Preparations
Configure
vRealize Automation to run
custom Visual Basic scripts
as additional steps in the
machine life cycle, either
before or after machine
provisioning. For example,
you could use a pre-
provisioning script to
generate certificates or
security tokens before
provisioning, and then a
post-provisioning script to
use the certificates and
tokens after machine
provisioning.
You can run
Visual Basic
scripts with
any
supported
endpoint
except
Amazon
AWS.
Depends on the
provisioning
method you
choose.
Supported as an
additional step in any
provisioning method,
but you cannot use
Visual Basic scripts
with Amazon AWS
machines.
Checklist for Running Visual Basic
Scripts During Provisioning
Provision application
blueprints that automate
the installation,
configuration, and life cycle
management of
middleware and application
deployment components
such as Oracle, MySQL,
WAR, and database
Schemas.
n
vSphere
n
vCloud
Air
n
vCloud
Director
n
Amazon
AWS
n
(Required)
Guest agent
n
(Required)
Software
bootstrap agent
and guest
agent
n
Clone
n
Clone (for
vCloud Air or
vCloud Director)
n
Linked clone
n
Amazon Machine
Image
If you want the ability to use Software
components in your blueprints,
prepare a provisioning method that
supports the guest agent and
Software bootstrap agent. For more
information about preparing for
Software, see Preparing for Software
Provisioning.
Further customize
machines after provisioning
by using the guest agent.
All virtual
endpoints
and
Amazon
AWS.
n
(Required)
Guest agent
n
(Optional)
Software
bootstrap agent
and guest
agent
Supported for all
provisioning methods
except Virtual
Machine Image.
If you want the ability to customize
machines after provisioning, select a
provisioning method that supports
the guest agent. For more
information about the guest agent,
see Using vRealize Automation
Guest Agent in Provisioning.
Provision machines with no
guest operating system.
You can install an
operating system after
provisioning.
All virtual
machine
endpoints.
Not supported Basic No required pre-provisioning
preparations outside of
vRealize Automation.
Provision a space-efficient
copy of a virtual machine
called a linked clone.
Linked clones are based
on a snapshot of a VM and
use a chain of delta disks
to track differences from a
parent machine.
vSphere
n
(Optional)
Guest agent
n
(Optional)
Software
bootstrap agent
and guest
agent
Linked Clone You must have an existing vSphere
virtual machine.
If you want to support Software, you
must install the guest agent and
software bootstrap agent on the
machine you intend to clone.
Configuring vRealize Automation
VMware, Inc. 22