7.3

Table Of Contents
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Verify that Microsoft Distributed Transaction Coordinator (MSDTC) is enabled on all
vRealize Automation and associated SQL servers. For instructions, see Knowledge Base article
2089503.
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Complete these steps if you are upgrading a distributed environment configured with an embedded
PostgreSQL database.
a Examine the files in the pgdata directory on the master host before you upgrade the replica
hosts.
b Navigate to the PostgreSQL data folder on the master host
at /var/vmware/vpostgres/current/pgdata/.
c Close any opened files in the pgdata directory and remove any files with a .swp suffix.
d Verify that all files in this directory have correct ownership: postgres:users.
In addition, verify that custom properties do not have spaces in their names. Before upgrading to this
release of vRealize Automation, remove any space characters from your custom property names, for
example replace the space with an underscore character, to allow the custom property to be recognized
in the upgraded vRealize Automation installation. vRealize Automation custom property names cannot
contain spaces. This issue can impact use of an upgraded vRealize Orchestrator installation that uses
custom properties that contained spaces in earlier releases of either vRealize Automation or vRealize
Orchestrator or both.
Checklist for Upgrading vRealize Automation
When you upgrade your vRealize Automation 7.1, 7.2 environment to 7.3 or your 7.1, 7.2, 7.3
environment to 7.3.1, you update all components in a specific order.
The order of upgrade varies depending on whether you are upgrading a minimal environment or a
distributed environment with multiple vRealize Automation appliances.
Use the checklists to track your work as you complete the upgrade. Finish the tasks in the order they are
given.
Table 11. Checklist for Upgrading a vRealize Automation Minimal Environment
Task Instructions
Run NSX Network and Security Inventory Data Collection
Before You Upgrade from vRealize Automation 7.1 or 7.2 to
7.3.x. This is only required when vRealize Automation is
integrated with NSX.
See Run NSX Network and Security Inventory Data Collection
Before You Upgrade vRealize Automation.
Backup your current installation. This is a critical step.
For more information on how to back up and restore your
system, see Back Up Your Existing vRealize Automation
Environment.
For general information, see Configuring Backup and Restore by
Using Symantec Netbackup at
http://www.vmware.com/pdf/vrealize-backup-and-restore-
netbackup.pdf.
Upgrading from vRealize Automation 7.1, 7.2 to 7.3 or 7.1, 7.2, 7.3 to 7.3.1
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