In general, you should expect to keep the host names, FQDNs, and IP addresses that you planned for vRealize Automation systems. Some post-installation changes are possible but can be complicated.

  • If you change the host name of the Windows machine that hosts the IaaS SQL Server database, see Managing vRealize Automation.

  • When restoring IaaS components, renaming a host can affect the IaaS Web host, Manager Service host, or their respective load balancers. For more information, see Managing vRealize Automation.

To change a vRealize Automation appliance host name or IP address, see the following sections.