Oracle Enterprise Manager Configuration Guide Release 2.2 Part Number A85247-01 |
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# A
Directory Structure

This appendix describes the directory structure that is created when Oracle Enterprise Manager Release 2.2 is installed.

## Directory Structure of Oracle Enterprise Manager Release 2.2

The following directories are created when Oracle Enterprise Manager Release 2.2 is installed.

### Directory Structure for $ORACLE_HOME\sysman

The directory structure for `$ORACLE_HOME\sysman` is listed below:

- `$ORACLE_HOME\sysman\admin`

- `$ORACLE_HOME\sysman\config`

- `$ORACLE_HOME\sysman\dbapp`

- `$ORACLE_HOME\sysman\doc\readme`

- `$ORACLE_HOME\sysman\log`

- `$ORACLE_HOME\sysman\mesg`

- `$ORACLE_HOME\sysman\temp`

- `$ORACLE_HOME\sysman\ifiles`

- `$ORACLE_HOME\sysman\report`

$ORACLE_HOME\sysman\admin

The `$ORACLE_HOME\sysman\admin` directory contains SQL scripts and registry files that are used by the Enterprise Manager Configuration Assistant. The contents must not be altered.

$ORACLE_HOME\sysman\config

The `$ORACLE_HOME\sysman\config` directory contains several configuration files. Only the following files should be altered by the user:

- `clientconfig.properties`

- `dbappscfg.properties`

- `omsconfig.properties`

- `paging.cfg.template`

Any other files in this directory must not be altered.

Tracing information for the Oracle Enterprise Manager Release 2.2 components is stored in the `omsconfig.properties` and `clientconfig.properties` files.

The `dbappscfg.properties` file contains settings for SQL*Plus worksheet.

The `dbappscfg.properties` is used to specify additional environment variables for SQL*Plus.

By default, the following is set:

    SQLPLUS_ENDOFBUFTOKEN=OEM_sqlplus_input_finished

The`paging.cfg.template` file enables tracing for the Oracle Enterprise Manager Paging Server 2.2.

$ORACLE_HOME\sysman\ifiles

When you save init.ora parameters to a file while using Instance Management tool, the files are saved to the `$ORACLE_HOME\sysman\ifiles` directory by default.

$ORACLE_HOME\sysman\log

The `$ORACLE_HOME\sysman\log` directory contains the output of traces that are redirected to disk. This directory contains the `oms.log` and `oms.nohup` files. The `oms.nohup` file contains Management Server error messages which appear before the Management Server starts up. The `oms.log` file contains messages generated when the Management Server is starting and running.

$ORACLE_HOME\sysman\mesg

The `$ORACLE_HOME\sysman\mesg` directory contains message files.

$ORACLE_HOME\sysman\doc\readme

The `$ORACLE_HOME\sysman\doc\readme` directory contains readmes.

$ORACLE_HOME\sysman\report

The `ORACLE_HOME\sysman\report` directory contains reports generated on the fly.

$ORACLE_HOME\sysman\temp

The `$ORACLE_HOME\sysman\temp` directory contains temporary files that may be created in the course of processing management operations.

### Other Important Directories

Other important directories include:

$ORACLE_HOME\RelNotes\EM

All readmes that ship with Enterprise Manager are installed in this directory.

$ORACLE_HOME\Doc\EM

Documentation in html and PDF formats that ship with Enterprise Manager are installed in this directory. For Unix and Windows platforms, the documentation is on a separate CD and is not installed when you install Enterprise Manager software.

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