IBM Db2 for Linux, UNIX, and Windows Database: IBM Db2 for Linux, UNIX, and Windows
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Installation Guide | PUBLIC Software Provisioning Manager 1.0 SP 32 Document Version: 3.5 – 2021-06-21 Installation of SAP Systems Based on the Application Server ABAP of SAP NetWeaver 7.0 to 7.03 on UNIX: IBM Db2 for Linux, UNIX, and Windows Database: IBM Db2 for Linux, UNIX, and Windows company. All rights reserved. All rights company. Operating System: UNIX and Linux affiliate THE BEST RUN 2021 SAP SE or an SAP SE or an SAP SAP 2021 © Content 1 About this Document........................................................12 1.1 SAP Products Based on SAP NetWeaver 7.0 to 7.0 EHP3 Supported for Installation Using Software Provisioning Manager 1.0 .......................................................13 1.2 Naming Conventions..........................................................14 1.3 New Features...............................................................15 1.4 Constraints................................................................20 1.5 Before You Start.............................................................20 1.6 SAP Notes for the Installation....................................................21 2 Installation Options Covered by this Guide........................................23 2.1 Central System..............................................................23 2.2 Distributed System...........................................................24 2.3 High-Availability System.......................................................25 2.4 ASCS Instance with Integrated SAP Web Dispatcher ...................................26 2.5 Dialog Instance..............................................................28 3 Planning..................................................................31 3.1 Planning Checklist............................................................31 3.2 Hardware and Software Requirements.............................................32 Running the Prerequisites Check in Standalone Mode (Optional)........................33 Requirements for the SAP System Hosts.........................................34 3.3 Planning User and Access Management............................................47 3.4 Planning Your Encryption Strategy................................................48 Native Database Encryption..................................................49 Setting Up SSL Connections Between SAP Application Server ABAP and the Db2 Database ......................................................................49 Backup Strategy for the Keystore..............................................50 3.5 Basic Installation Parameters................................................... 50 SAP System Parameters.................................................... 52 SAP System Database Parameters............................................. 57 Additional Parameters for an SAP Web Dispatcher Installation Integrated in the ASCS Instance (Optional)...............................................................65 3.6 Setup of Database Layout......................................................66 Required File Systems for IBM Db2 for Linux, UNIX, and Windows....................... 66 Users and Groups......................................................... 70 Directory Structure of the IBM Db2 Client Connectivity...............................71 Updating the Global Directory During Fix Pack Installation.............................72 Db2 Tablespaces..........................................................73 Installation of SAP Systems Based on the Application Server ABAP of SAP NetWeaver 7.0 to 7.03 on UNIX: IBM Db2 for Linux, UNIX, and Windows 2 PUBLIC Content Optimization of Database Size on Disk...........................................76 Data Safety and Performance Considerations for Production Systems....................78 3.7 SAP System Transport Host.....................................................79 3.8 Planning the Switchover Cluster for High Availability................................... 80 3.9 IBM Db2 BLU Acceleration......................................................83 4 Preparation............................................................... 85 4.1 Preparation Checklist.........................................................85 4.2 Creating Operating System Users and Groups........................................86 4.3 Required File Systems and Directories............................................. 91 SAP Directories...........................................................91 Setting Up File Systems for a High-Availability System............................... 96 4.4 Using Virtual Host Names......................................................99 4.5 Performing Switchover Preparations for High Availability................................99 4.6 Installing the SAP Front-End Software.............................................100 4.7 Preparing the Installation Media.................................................100 Downloading and Extracting the Software Provisioning Manager 1.0 Archive................101 Using the Physical Media from the Installation Package..............................102 Downloading Installation Media...............................................106 5 Installation...............................................................108 5.1 Installation Checklist.........................................................108 5.2 Exporting and Mounting the Transport Directory......................................113 5.3 Exporting and Mounting Global Directories..........................................114 5.4 Specifying the Initial Data Source of the User Management Engine.........................116 5.5 Prerequisites for Running the Installer.............................................117 5.6 Running the Installer......................................................... 121 5.7 Additional Information about the Installer..........................................126 Useful Information About the Installer.......................................... 126 System Provisioning Using a Parameter Input File..................................128 Interrupted Processing of the Installer..........................................132 Entries in the Services File Created by the Installer................................. 136 Troubleshooting with the Installer............................................. 136 Using the Step State Editor (SAP Support Experts Only)............................. 137 6 Post-Installation...........................................................139 6.1 Post-Installation Checklist.....................................................139 6.2 Logging On to the Application Server ABAP......................................... 141 6.3 Installing the SAP License..................................................... 142 6.4 High Availability: Setting Up Licenses............................................. 143 6.5 Configuring Remote Connection to SAP Support.....................................144 6.6 Enabling Note Assistant to Apply Note Corrections....................................144 Installation of SAP Systems Based on the Application Server ABAP of SAP NetWeaver 7.0 to 7.03 on UNIX: IBM Db2 for Linux, UNIX, and Windows Content PUBLIC 3 6.7 Configuring Documentation Provided on the SAP Help Portal............................ 145 6.8 Performing the Consistency Check...............................................147 6.9 Configuring the Change and Transport System.......................................148 6.10 Connecting the System to SAP Solution Manager.....................................148 6.11 Applying the Latest Kernel and Support Package Stacks................................150 6.12 Performing Post-Installation Steps for the Application Server ABAP........................151 6.13 Installing Additional Languages and Performing Language Transport.......................153 6.14 Dialog Instances in a Heterogeneous UNIX Environment only: Updating the Kernel............. 155 6.15 Configuring User Management..................................................155 6.16 Ensuring User Security....................................................... 156 6.17 Performing the Client Copy.................................................... 159 6.18 Enabling the Database for Monitoring.............................................160 6.19 Enabling Recoverability of the IBM Db2 for Linux, UNIX, and Windows Database............... 161 6.20 Performing a Full Installation Backup..............................................163 6.21 Checking the Database Parameters for IBM Db2 for Linux, UNIX, and Windows................165 6.22 Logging on to the SAP Web Dispatcher Management Console............................166 6.23 SAP Web Dispatcher Configuration...............................................167 6.24 Post-Installation Activities for Db2 BLU Acceleration...................................168 7 Additional Information......................................................169 7.1 Integration of LDAP Directory Services............................................169 7.2 Installation of Multiple Components in One Database..................................173 7.3 MCOD Tablespaces, File Systems, and Connect Users..................................175 7.4 Exporting and Mounting Directories via NFS.........................................177 Exporting and Mounting Directories via NFS for AIX.................................177 Exporting and Mounting Directories via NFS for HP-UX.............................. 178 Exporting and Mounting Directories via NFS for Linux............................... 179 Exporting