7.4

Table Of Contents
Preparing to Upgrade
vRealize Automation 3
You must perform various tasks and procedures before you upgrade vRealize Automation from 6.2.5 to
7.4.
Perform the tasks in the order they appear in the upgrade checklist. See Checklist for Upgrading vRealize
Automation.
This chapter includes the following topics:
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Backup Prerequisites for Upgrading vRealize Automation
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Stop vRealize Automation Services on the IaaS Windows Server
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Downloading vRealize Automation Appliance Updates
Backup Prerequisites for Upgrading vRealize Automation
Finish the backup prerequisites before you upgrade vRealize Automation 6.2.5 to 7.4.
Prerequisites
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Verify that your source environment is fully installed and configured.
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For each appliance in the source environment, back up all the vRealize Automation appliance
configuration files in the following directories.
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/etc/vcac/
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/etc/vco/
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/etc/apache2/
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/etc/rabbitmq/
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Back up the vRealize Automation external workflow configuration (xmldb) files on your system. Store
the backup files in a temporary directory. These files are
at \VMware\vCA\Server\ExternalWorkflows\xmldb\. You restore the xmldb files on your new
system after migration. See Restore External Workflow Timeout Files.
For a related problem, see Backup Copies of .xml Files Cause the System to Time Out.
VMware, Inc.
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