OBIEE 11G - Oracle BI Fusion Middleware Architecture

> Reporting and Data Access Tools > Oracle Business Intelligence (OBIEE/Siebel Analytics) > OBIEE - Admin > OBIEE - Admin 11g

1 - About

The Oracle Business Intelligence system logical architecture comprises a single integrated set of manageable components called the Oracle BI domain which can be installed and configured to work together on a single host or can be clustered across multiple hosts for performance and availability.


3 - Oracle Fusion Middleware General Architecture

After you install and configure an Oracle Fusion Middleware software (BI or not), your environment contains the following:

  • An Oracle WebLogic Server domain. You can see it as a Virtual Machine Server that host servers. The first one contained is the Administration Server (ie weblogic) and the second one is the Managed Servers.
  • As our environment includes system components, one or more Oracle instances (For BI, the BI instance refers to the System components (coreapplication) of a BI domain)
  • A database that is used as a metadata repository, as the components require one.

Oracle Fusion Middleware provides always two types of components:

and they are are peers.

They are managed mainly by this two adminstrative user interface (installed in the Administration Server):


4 - Oracle BI EE Single Instance Architecture

5 - Documentation / Reference