Demo21 Installation Quick Guide

Installation Quick Guide

Demo21

March 2015

Version 1.1

Demo21 - Installation Quick Guide

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1 Introduction ............................................................................................................................................. 3

2 Install SAP Host Agent: .......................................................................................................................... 4

3 Install the SAP HANA Platform .............................................................................................................. 5

4 Install SAP NetWeaver (Application Server) ........................................................................................ 10


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1 Introduction

Please make sure you have copied all files from the download to a local drive on your Linux box, i.e. /tmp.

You should have the following content available:

The default Demo21 delivery will install the SAP HANA Platform with SID and the SAP NetWeaver Stack with SID .

After installation you will have the following setup:

HDB SAP HANA Database Instance 02 Port 30215

ERP SAP NetWeaver Appl. Instance 00


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2 Install SAP Host Agent:

2.1 Procedure

Log on as a user with root authorization.

Change to the directory to which you extracted the SAPHOSTAGENT.SAR archive.

Start the installation by entering the following command:

./saphostexec -install

The progress of the installation is displayed on the command line.

The administrator user sapadm of the SAP Host Agent is created automatically during the installation, but it does not get assigned a password. You can assign a password after the installation has finished (see next step).

If required, assign a password to the sapadm user by entering the following command:

passwd sapadm

After the installation has finished successfully, you can check whether SAP Host Agent is up and running by executing the following command from the directory of the SAP Host Agent executables:

/usr/sap/hostctrl/exe/saphostexec -status


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3 Install the SAP HANA Platform

3.1 Unpack

Change to your temp directory where you have all the files, i.e. /tmp/Demo21

Unpack the files in the following sequence:

cat dblog.tgz-* | tar -zpxvf - -C / (expected runtime 5 Min.)

cat dbdata.tgz-* | tar -zpxvf - -C / (expected runtime 30 Min.)

cat dbexe.tgz-* | tar -zpxvf - -C / (expected runtime 5 Min.)

You now have populated /hana/data, /hana/log and /hana/shared

3.2 SWPM

We need to create the user hdbadm.

Start the SWPM


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Start YaST User and Group Management

Result:

3.3 hdbreg

You need:

UID of the hdbadm

Desired password for hdbadm

Steps:

Log on as a user with root authorizations.

Execute the following commands:

/hana/shared//global/hdb/install/bin/hdbreg -b password -U USER-ID [-H hanavhost=hanavhost] -nostart

su - adm

hdbnsutil convertTopology

HDB stop

HDB start

Use hdbreg help to learn about additional options of the program.

Typical example:

/hana/shared/HDB/global/hdb/install/bin/hdbreg -b -password Welcome1 -U 1001 -nostart

su - hdbadm

Wait until the execution of the commands has completed. This will take some time.

HDB

If you plan to rename your SAP HANA database, you can use hdbrename. Consult hdbrename help to learn about the options. The syntax of hdbrename is similar to that of hdbreg.

Note:

No support for the hdbrename during Demo21!


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Install SAP HANA License

You will need to install a new SAP HANA license.

Result:

The SAP Hana database is functionally working. You can connect to the database using SAP HANA Studio.


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4 Install SAP NetWeaver (Application Server)

4.1 Create user

Start SWPM


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4.2 Unpack

For application server-related archives, execute the following commands:

cat usrsap.tgz-* | tar -zpxvf - -C / (expected runtime 5 Min.)

cat sapmnt.tgz-* | tar -zpxvf - -C / (expected runtime 3 Min.)


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4.3 SWPM for App Instance (System Rename)


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Documents

Demo21 Installation Quick Guide