7.4

Table Of Contents
Require
d Value Description Credential Format Example Value
agent_pa
ssword
Password for an agent such as a vSphere
agent. Required for each node where an
agent component is installed.
Password
pa$$w0rd!
vidm_ad
min_pass
word
The VIDM administrator password.
Required only when you upgrade from
vRealize Automation 6.2.5.
vIDM_password
pa$$w0rd!
For security reasons, the upgrade.properties file is removed when you run the upgrade shell
script. The properties in the file are defined using the information for each IaaS component that
comes through the IaaS Management Agents. It is important that all IaaS Management Agents are
upgraded and healthy before running the ./generate_properies or ./upgrade_from_62x shell
scripts. If any IaaS Management Agent has a problem when you run the upgrade shell script, see
Update Fails to Upgrade the Management Agent. To recreate the upgrade.properties file, repeat
steps 2 and 3.
5 Run the upgrade script.
a At the command prompt, enter ./upgrade_from_62x.
b Press Enter.
The script displays each IaaS node and all the components installed on it. The script validates each
component before installing the upgrade. If there are incorrect values in the upgrade.properties
file, the script fails.
The first IaaS server component can take 30 minutes or longer to finish. During the upgrade, you see
a message similar to Upgrading server components for node web1-vra.mycompany.com.
If the upgrade shell script is unsuccessful, review the upgrade.log file.
You can run the upgrade script again after you fix a problem. Before you run the upgrade script again,
recreate the upgrade.properties file, open it, and enter all the required values.
6 (Optional) Enable automatic Manager Service failover. See Enable Automatic Manager Service
Failover After Upgrade.
What to do next
Restore Access to Built-In vRealize Orchestrator Control Center.
Upgrading IaaS Components Using the IaaS Installer
You can use this alternative method to upgrade IaaS components after upgrading vRealize Automation
from 6.2.5 to 7.4.
Download the IaaS Installer to Upgrade IaaS Components
After upgrading from vRealize Automation 6.2.5 to 7.4, download the IaaS installer to the virtual machine
where the IaaS components to be upgraded are installed.
Upgrading from vRealize Automation 6.2.5 to 7.4
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