Learn Oracle Apps DBA

Apps 11i Multinode to single node To see if your environment is ready for the Cloning with Rapid Clone, please check the Metalink Note   230672.1. NOTE: The initial system has ONE APPL_TOP on one node (apps.localdomain) and the DB tier on another node (db.localdomain).     These easy to follow steps will allow you to move or clone Oracle applications from one location to another. This can be essential when moving from a multi-node system to single-node system. It may seem complex, but by approaching such a task one stage at a time it will become much easier under understand this technical process. 1.   Maintain Snapshot information (on the APPS node)     adadmin -> 2. Maintain Applications Files menu -> 5. Maintain snapshot information -> 2. Update current view snapshot 2. Prepare the source system database tier for cloning       cd <RDBMS ORACLE_HOME>/appsutil/scripts/<CONTEXT_NAME...

This post covers overview of Oracle Apps R12   Multi-node   installation (two or more machines) Things good to know about multi-node / distributed installation 1.   Oracle Apps R12 is mainly categorised in to a) Database Tier   – Oracle Database and Database Listener b) Application/Middle Tier - Oracle Web Server (Apache), Apps Server (OC4J – oacore, oaforms, oafm) and Concurrent Manager  2.   Oracle Application Tier consists of following services, which you can run on one or more machines -   Root Service   (OPMN) -   WebEntry Point Services   (OHS) -   Web Application Services (OC4J- oacore, oafm, forms) -   Batch Processing Services (CM, apps listener, fullfillment) -   Other Services   (MWA, Metric client/server) 3.   You can install both   Database Tier   and   Application (Middle) Tier   on single machine (This type of installation is called as  ...