IBM VERSION 9 manual Package requirements server only, Distribution Requirements Hardware

Page 19

When db2schex.exe completes, you can proceed with the installation of your

DB2 product.

Related reference:

v“Installation requirements for DB2 clients and servers (Windows)” on page 5

v“CATALOG LDAP DATABASE command” in Command Reference

v“REGISTER command” in Command Reference

Linux installation prerequisites

Installation requirements for DB2 clients and servers (Linux)

For the most up-to-date prerequisite information, see http://www.ibm.com/ software/data/db2/udb/sysreqs.html.

For the latest information on supported Linux distributions, point your browser to http://www.ibm.com/db2/linux/validate.

The supported operating systems for Linux include:

vRed Hat Enterprise Linux 4 (RHEL4) Update 2

vSUSE Linux Enterprise Server 9 (SLES9) Service Pack 2

To install a DB2 client or server product, the following distribution requirements, hardware, and communications prerequisites must be met:

Table 2. Linux prerequisites

Distribution Requirements

Hardware

 

 

You should update your kernel configuration parameters

DB2 server products are supported on:

in preparation for your Linux distribution. The default

v x86 (Intel Pentium®, Intel Xeon®, and AMD Athlon)

values for particular kernel parameters are not sufficient

v x86–64 (Intel EM64T and AMD64)

when running a DB2 database system.

v IA64 (Intel Itanium® 2 or higher)

You may also have other products or applications that

v POWER(any iSeriesor pSeries® that support Linux)

require Linux system resources. You should set the

v (Server only)eServer zSeries®.

kernel configuration parameters based on the needs of

– The Database Partitioning Feature (DPF) is not

your Linux system working environment.

 

supported.

The kernel configuration parameters are set in

v (Client only)64-bit zSeries or System z9boxes.

/etc/sysctl.conf. See the Modifying kernel parameters

 

(Linux) section of the DB2 Information Center.

 

Refer to your operating system manual for information

 

on setting and activating these parameters using the

 

sysctl command.

 

 

 

Package requirements (server only):

The following tables list the package requirements for SUSE Linux and Red Hat distributions for DB2 Version 9 partitioned servers.

vThe pdksh Korn Shell package is required for all DB2 systems.

vA remote shell utility is required for partitioned database systems. DB2 supports the following remote shell utilities:

rsh

ssh

Chapter 1. Installation prerequisites 11

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Contents DB2 Page DB2 Edition Notice Contents Appendix F. Notices About this book Vi Getting started with DB2 installation and administration Part 1. Getting started with DB2 installation Getting started with DB2 installation and administration Disk and memory requirements Installation prerequisitesGetting started with database authorities Load authority in Administration Guide Implementation Additional client considerations Operating System Service Pack HardwareRelated reference Security issues when installing the DB2 database managerAdditional software considerations Related tasksInstallation prerequisites Unix platforms Prerequisites DB2 system administrator group considerations WindowsProcedure Granting user rights WindowsExtending the directory schema Windows Distribution Requirements Hardware Package requirements server onlyPackage name Description Software considerations DB2 product installation on NFS Network File SystemCentralized user-management considerations Linux Related reference Getting started with DB2 installation and administration Installing DB2 servers Windows InstallationRestrictions Getting started with DB2 installation and administration Installing DB2 servers Linux Cd /cdrom Related concepts Getting started with DB2 installation and administration Verifying your installation Db2fs First steps command in Command Reference DB2 product license files DB2 product licensingLicense→Generate Compliance Report Checking DB2 license complianceUpgrading a Try and Buy license Getting started with DB2 installation and administration Part 2. Getting started with DB2 administration Getting started with DB2 installation and administration Creating your own database Database basics Basic administrationVerifying your new database Control Center with a database selected Getting started with DB2 installation and administration Automatic database backup Automatic maintenanceAutomatic statistics collection Using automatic statistics collection in Performance Guide Getting started with DB2 installation and administration Control Center menu bars DB2 administration and development toolsBasic GUI navigation concepts Start MenuObject trees Contents Pane Details viewToolbars WizardsInfopops Object filteringMandatory fields Getting started with the Control CenterHelp Custom AdvancedControl Center advanced view with a table selected Control Center advanced view with a database selected To customize objects and actionsGetting started with the Command Editor Setting up notification and contact listsCommand Editor window To run commands and SQL statements Health Center window Getting started with the Health CenterGetting started with the Task Center Task Center window Getting started with the Journal Journal window Database HistoryDatabase History Getting started with the Configuration AssistantGetting started with the Replication Center Replication Center window Getting started with the Web Command CenterGetting started with the Web Health Center Related concepts Part 3. Appendixes Getting started with DB2 installation and administration Response file installation basics Appendix A. Installing DB2 servers using response filesResponse file considerations Creating a response file using the DB2 Setup wizard Encrypted = Daspassword Getting started with DB2 installation and administration Changing the DB2 interface language Windows Appendix B. Language supportChanging the DB2 interface language Linux Language Language identifier Supported DB2 interface languagesBourne sh, korn ksh, and bash shells Displaying the db2setup command in your national languageShell Appendix B. Language support Getting started with DB2 installation and administration Procedure Related reference Appendix C. Installing DB2 fix packsApplying fix packs Getting started with DB2 installation and administration Add/Remove Programs Appendix D. Uninstalling your DB2 productUninstalling your DB2 product Windows Db2unins commandRelated reference Stopping DB2 instances Linux Stopping the DB2 administration server LinuxRemoving DB2 instances Linux Removing the DB2 administration server LinuxDb2idrop Remove instance command in Command Reference Getting started with DB2 installation and administration Overview of the DB2 technical information Appendix E. DB2 Database technical informationDocumentation feedback Name Form Number Available in print DB2 Connect-specific technical information Ordering printed DB2 books Displaying SQL state help from the command line processor Accessing different versions of the DB2 Information Center On Linux, enter the following command Restart the DB2 Information Center service DB2 tutorials DB2 troubleshooting informationTerms and Conditions Appendix F. Notices Canada Trademarks Getting started with DB2 installation and administration DB2 IndexDAS Page Getting started with DB2 installation and administration To learn more about DB2 products, go to Contacting IBMGetting started with DB2 installation and administration Page Part Number CT3ZKNA Spine information

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