Preface

The Oracle Enterprise Manager Concepts Guide presents a general overview of Oracle Enterprise Manager Release 9.0.2.

Oracle Enterprise Manager Console is a system management tool which provides an integrated solution for managing your heterogeneous environment. The product combines a graphical console, agents, common services, and tools to provide an integrated, comprehensive systems management platform for managing Oracle products.

The Oracle Enterprise Manager Web site provides Web-based management tools designed specifically for Oracle9i Application Server (Oracle9iAS).

Refer to the Oracle Enterprise Manager online help or the Oracle Enterprise Manager Administrator's Guide for information on how to configure and use the Oracle Enterprise Manager Console. Refer to the Oracle9i Application Server Administrator's Guide for information about managing Oracle9iAS using the Oracle Enterprise Manager Web site.

Intended Audience

This guide explains the general concepts of Oracle Enterprise Manager. You should already be familiar with Oracle and the administrative tasks you wish to perform.

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Organization

This guide is divided into the following chapters:

Chapter 1, "Overview of Oracle Enterprise Manager"

describes the overall architecture and features of Oracle Enterprise Manager: the Console, Oracle Management Server, and the common services.

Chapter 2, "The Console"

Describes the layout and use of the Oracle Enterprise Manager Console.

Chapter 3, "Job and Event Systems"

Describes the Job Scheduling and Event Systems, which execute jobs and monitor for occurrences on sites throughout the network.

Chapter 4, "Database Administration"

Describes the database administrative functionality bundled with Oracle Enterprise Manager.

Related Documents

For more information, see these Oracle resources:

• Oracle9i Application Server Documentation Library

• Oracle9i Application Server Platform-Specific Documentation on Oracle9i Application Server Disk 1

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Conventions

The following conventions are used in this manual:

Convention	Meaning
. . .	Vertical ellipsis points in an example mean that information not directly related to the example has been omitted.
. . .	Horizontal ellipsis points in statements or commands mean that parts of the statement or command not directly related to the example have been omitted
boldface text	Boldface type in text indicates a term defined in the text, the glossary, or in both locations.
< >	Angle brackets enclose user-supplied names.
[ ]	Brackets enclose optional clauses from which you can choose one or none.