More about System data instances

Your system can include more than one Data-Admin-System instance. However, only one is in current use, identified by the Identification/SystemName value in the prconfig.xml file or Dynamic System Settings. You can determine the current system name by examining the clipboard value pxProcess.pxAdminSystem.pxSystemName on the Process page.

• For systems initially installed with Version 6.X, you can choose a system name during installation.
• For systems initially installed with Version 5.X, the default system ID is pega.
• For systems installed with Version 4.X, the default system name is wfe for Work Flow Engine.

Note: The system ID prpc is reserved for special situations.

You can change the system name after installation. A landing page tab is available to guide you through the steps. Select > System > Setting > System Name to access this landing page tab.

	node, System ID
	Multinode clusters — Concepts and terms Systems category — Setting landing page

About System data instances

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