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Table Of Contents
2 Confirm that you can log in to the vRealize Automation console by navigating to https://vcac-
hostname.domain.name/vcac, where vcac-hostname.domain.name is the address of the load
balancer.
3 After you have verified that the new vRealize Automation appliance is accessible by using the load
balancer, re-enable the other nodes.
Install the IaaS Components in a Distributed Configuration
The system administrator installs the IaaS components after the appliances are deployed and fully
configured. The IaaS components provide access to vRealize Automation Infrastructure features.
All components must run under the same service account.
Prerequisites
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Configure the Primary vRealize Automation Appliance.
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If your site includes multiple instances of vRealize Automation appliance, Join a vRealize Automation
appliance to a Cluster.
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Verify that your installation servers meet the requirements described in IaaS Web Service and Model
Manager Server Requirements.
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Obtain a certificate from a trusted certificate authority for import to the trusted root certificate store of
the machines on which you intend to install the Component Website and Model Manager data.
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If you are using load balancers in your environment, verify that they meet the configuration
requirements.
Procedure
1 Install IaaS Certificates
For production environments, obtain a domain certificate from a trusted certificate authority. Import
the certificate to the trusted root certificate store of all machines on which you intend to install the
Website Component and Manager Service (the IIS machines) during the IaaS installation.
2 Download the IaaS Installer
A system administrator downloads the IaaS installer from the vRealize Automation appliance to a
Windows 2008 or Windows 2012 physical or virtual machine.
3 Choosing an IaaS Database Scenario
vRealize Automation IaaS uses a Microsoft SQL Server database to maintain information about the
machines it manages and its own elements and policies.
4 Install an IaaS Website Component and Model Manager Data
The system administrator installs the Website component to provide access to infrastructure
capabilities in the vRealize Automation web console. You can install one or many instances of the
Website component, but you must configure Model Manager Data on the machine that hosts the first
Website component. You install Model Manager Data only once.
Installing vRealize Automation
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