7.2

13 Select the installation type from the DEM role drop-down menu.
Option Description
Worker
The Worker executes workows.
Orchestrator
The Orchestrator oversees DEM worker activities, including scheduling
and preprocessing workows, and monitors DEM worker online status.
14 Enter a unique name that identies this DEM in the DEM name text box.
If you plan to use the migration tool, this name must exactly match the name you used in your vCloud
Automation Center 5.2.3 installation. The name cannot include spaces and cannot exceed 128 characters.
If you enter a previously used name, the following message appears: "DEM name already exists. To
enter a dierent name for this DEM, click Yes. If you are restoring or reinstalling a DEM with the same
name, click No."
15 (Optional) Enter a description of this instance in DEM description.
16 Enter the host names and ports in the Manager Service Host name and Model Manager Web Service
Host name text boxes.
Option Description
With a load balancer
Enter the fully qualied domain name and port number of the load
balancers for the Manager Service component and the Web server that
hosts Model Manager, mgr-svc-load-balancer.mycompany.com:443 and web-
load-balancer.mycompany.com:443.
Do not enter IP addresses.
Without a load balancer
Enter the fully qualied domain name and port number of the machine
where you installed the Manager Service component and the Web server
that hosts Model Manager, mgr-svc.mycompany.com:443 and
web.mycompany.com:443.
Do not enter IP addresses.
The default port is 443.
17 (Optional) Click Test to test the connections to the Manager Service and Model Manager Web Service.
18 Click Add.
19 Click Next.
20 Click Install.
21 When the installation nishes, deselect Guide me through the initial  and click Next.
22 Click Finish.
What to do next
n
Verify that the service is running and that the log shows no errors. The service name is VMware DEM
Role - Name where role is Orchestrator or Worker. The log location is Install Location\Distributed
Execution Manager\Name\Logs.
n
Repeat this procedure to install additional DEM instances.
Configure the DEM to Connect to SCVMM at a Different Installation Path
By default, the DEM Worker conguration le uses the default installation path of Microsoft System Center
Virtual Machine Manager (SCVMM) 2012 console. You must update the conguration when the SCVMM
console is installed to another location.
This release supports the SCVMM 2012 R2 console, so you must update the path to 2012 R2. You also might
need to update the path if you installed the SCVMM console to a non-default path.
Installing vRealize Automation
94 VMware, Inc.