Oracle B32100-01 Benutzerhandbuch

iv

Operating System Groups ......................................................................................................    2-16

Create a Group for the Inventory Directory .................................................................    2-16

Create Groups for Database Administrators ................................................................    2-16

Operating System User ...........................................................................................................       2-17

Environment Variables ...........................................................................................................       2-18

Environment Variable Tips .............................................................................................    2-18

ORACLE_HOME and ORACLE_SID ............................................................................    2-19

PATH, CLASSPATH, and LD_LIBRARY_PATH ........................................................    2-19

DISPLAY ............................................................................................................................    2-19

TMP and TMPDIR ............................................................................................................    2-20

TNS_ADMIN.....................................................................................................................    2-20

The /etc/hosts File ..................................................................................................................    2-21

Location of the Default Oracle Identity Management Realm ....................................    2-21

Hostname for OracleAS Single Sign-On........................................................................    2-21

Network Topics ........................................................................................................................    2-22

Installing on Multihomed (Multi-IP) Computers ........................................................    2-22

Copying CD-ROMs or DVD-ROM to Hard Drive, and Installing from the Hard Drive..      

.................................................................................................................................. 2-22

Installing from a Remote CD-ROM or DVD-ROM Drive...........................................    2-23

Installing on Remote Computers....................................................................................    2-24

Installing on NFS-Mounted Storage ..............................................................................    2-25

Running Multiple Instances from One Installation .....................................................    2-25

Support for NIS and NIS+ ...............................................................................................    2-26

Prerequisite Checks Performed by the Installer ..................................................................    2-26

Oracle Home Directory ..............................................................................................................   3-1

Installing in an Existing Oracle Home..............................................................................   3-2

Installing in a Non-Empty Oracle Home .........................................................................   3-2

Can I Use Symbolic Links? ........................................................................................................   3-2

First-Time Installation of Any Oracle Product .......................................................................   3-2

Installing Additional Languages ..............................................................................................   3-3

Oracle Application Server Instances and Instance Names ...................................................   3-3

The ias_admin User and Restrictions on its Password..........................................................   3-4

Comparing Installing Components against Configuring Components..............................   3-5

Where Does the Installer Write Files?......................................................................................   3-5

Why Do I Need to be Able to Log In as Root at Certain Times During Installation?.......   3-6

Running root.sh During Installation ........................................................................................   3-6

Can I Modify Other Oracle Application Server Instances During Installation?................   3-6

Connecting to Oracle Internet Directory Through SSL Connections ..................................   3-7

Obtaining Software from Oracle E-Delivery...........................................................................   3-7

Finding and Downloading the Oracle Application Server 10g (10.1.4.0.1) E-Pack....   3-7

Finding Required and Optional Downloads ...................................................................   3-7

Disk Space Requirements ...................................................................................................   3-7

Software Requirements for Unzipping Files ...................................................................   3-7

Extracting Software from the Zip Files.............................................................................   3-8

Setting the Mount Point for the CD-ROM or DVD................................................................   3-8