Prerequisites
Before you run the OUI Deployment Server installer, shut down all programs running on the Deployment Server that could cause DLL conflicts (such as Microsoft SQL Services, Internet Explorer, Microsoft Word, or Adobe Acrobat). You can restart these programs after you finish installing the Deployment Server.
Caution: If you are planning
on using the same Deployment Server machine for multiple releases of JD Edwards
EnterpriseOne, and you already have a release previous to Applications Release
9.2 installed on the machine, you should use SnapShot prior to installing the
Applications Release 9.2 on the Deployment Server. The SnapShot program is a JD
Edwards utility and its use is documented in the guide entitled: JD Edwards EnterpriseOne Development Client Installation Guide
for Oracle WebLogic Server (WLS) and WebSphere Application Server (WAS)
Express.While only a single instance of an Applications release
can be "active" on a Deployment Server at one time, by using SnapShot you can
preserve and switch between complete configurations for various releases of JD
Edwards EnterpriseOne.An example of one use for this functionality is if you
need to apply an ESU to a previous Applications Release of JD Edwards
EnterpriseOne. SnapShot preserves the directory structure that supports
the various pathcodes, which may or may not be
installed: