The OpenEdge AVM (ABL Virtual Machine) runtime defines for Eclipse the location of one or more OpenEdge runtime installations and allows you to configure which installation you want to use. You can set up multiple OpenEdge installations, or you can reuse a single installation.
The first time you run Progress Developer Studio for OpenEdge, it automatically creates two runtimes (one for the AppServer server type, and one for the WebSpeed server type) for the current installation. You can create a new runtime for the current version or for other installations where a server product is installed.
To specify the server runtime you want to use, begin with the Eclipse Server Runtimes Environment preferences. Choose a runtime from the list of existing OpenEdge runtimes on the preferences page, or create a new OpenEdge runtime.