7.1

Table Of Contents
6 If deployed machines are not already congured to trust the Manager Service SSL certicate, you must
install the cert.pem le on your reference machine to establish trust.
n
For the most secure approach, obtain the cert.pem certicate and manually install the le on the
reference machine.
n
For a more convenient approach, you can connect to the manager service load balancer or manager
service machine and download the cert.pem certicate.
Option Description
If you are using a load balancer
As the root user on the reference machine, run the following command:
echo | openssl s_client -connect
manager_service_load_balancer.mycompany.com:443 | sed -ne
'/-BEGIN CERTIFICATE-/,/-END CERTIFICATE-/p' > cert.pem
With no load balancer
As the root user on the reference machine, run the following command:
echo | openssl s_client -connect
manager_service_machine.mycompany.com:443 | sed -ne '/-
BEGIN CERTIFICATE-/,/-END CERTIFICATE-/p' > cert.pem
7 If you are installing the guest agent on a Ubuntu operating system, create symbolic links for shared
objects by running one of the following command sets.
Option Description
64-bit systems
cd /lib/x86_64-linux-gnu
sudo ln -s libssl.so.1.0.0 libssl.so.10
sudo ln -s libcrypto.so.1.0.0 libcrypto.so.10
32-bit systems
cd /lib/i386-linux-gnu
sudo ln -s libssl.so.1.0.0 libssl.so.10
sudo ln -s libcrypto.so.1.0.0 libcrypto.so.10
What to do next
Convert your reference machine into a template for cloning, an Amazon Machine Image, or a snapshot that
your IaaS architects can use when creating blueprints.
Install the Guest Agent on a Windows Reference Machine
Install the Windows guest agent on a Windows reference machines to run as a Windows service and enable
further customization of machines.
Prerequisites
n
Identify or create the reference machine.
n
If you want to use the most secure approach for establishing trust between the guest agent and your
Manager Service machine, obtain the SSL certicate in PEM format from your Manager Service
machine. For more information about how the guest agent establishes trust, see “Conguring the
Windows Guest Agent to Trust a Server,” on page 32.
Procedure
1 Navigate to the vCloud Automation Center Appliance management console installation page.
For example: hps://vcac-hostname.domain.name:5480/installer/.
2 Click Guest and software agents page in the vRealize Automation component installation section of the
page.
For example: https://va-hostname.domain.com/software/index.html.
The Guest and Software Agent Installers page opens, displaying links to available downloads.
Chapter 1 External Preparations for Provisioning
VMware, Inc. 31