PRE – REQUISTIES

Installation Pre-Requisites:
Download the Installation Guide from SMP
1.http://service.sap.com/instguides
2.http://service.sap.com/sltoolset
3.http://service.sap.com/swdc
4 http://launchpad.support.sap.com
5.http://service.sap.com/pam
6.http://service.sap.com/platforms
7.Install the Operating System and its patches as per the SAP Note specified in the installation guide.
8.setup the File System as per OS recommendations in the SAP Note
9.setup the File System as per DB recommendations in the SAP Note
10.setup the shared mount /sapmnt
11.Install the Java Runtime Environment if Required(SAP JVM is inbuilt in SWPM)
12.Install the database and required patches.(some databases may be installed along with SAP. EX; HANA,MaxDB,SYBASE)
13.Copy the Software to a folder[folder(subfolder Names))should not contain any spaces or special characters etc.
14.Use the SWPM(Software Provisioning Manager) software and navigate to the executable sapinst.exe or script ‘sapinst’
double click on windows or use command ./sapinst to start the Installation Master
15.Select the SAP Product like ERP, CRM, SRM, SCM, Netweaver, Solution Manager etc….
Note: SWPM is the only tool used for SAP Installations and SUM(Software Update Manager) is the only tool Used for Upgrades.
These are downloaded using http://support.sap.com/sltoolset
16.Select SAP Systems—>Select the Database–>Select Central, Distributed and High Availability
17.Select the Installation Type as “Typical/Custom”
The custom option can be used to configure the ports, file system, tablespaces, datafiles etc…. Default is “Typical”
18.Provide SID, master Password(password that will be set for OS Users, DB Users and SAP Users)
19.Provide the Directory for Installation and path of the Software such as DBClient, SAP Kernel, DB Exports etc…
20.Continue the Installation.

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