SAP DUAL STACK REFRESH

System Refresh :-

System refresh is nothing but moving the production system data to quality system for testing purpose. Generally system refresh will be done when the client size is more and we cannot move the production system data to quality system.

 

SAP NetWeaver 7.0 Dual Stack Refresh Procedure

1 Table of Contents 

2 Revision History 

3 Purpose

4 Definitions

5 To Do 

6 Passwords 

7 Quick Guide Checklist 

8 Refresh Process Flow 

8.1 Pre-steps 

8.1.1 Environment Cleanup 

8.1.2 Export data from Target System 

8.1.3 Java System Object Export 

8.1.4 SAP Netweaver 7.0 SR3 Disc Set 

8.1.5 Export Java using SAPINST from Source System 

8.1.6 Copy export files to target system 

8.2 Refresh 

8.2.1 Stop all application servers 

8.2.2 Run SAPINST on Target System. 

8.2.3 Hand off from Basis to DBA for DB2 redirected restore 

8.2.4 Continue SAPINST 8.3 Post Refresh Steps 

8.3.1 ABAP Stack 

8.3.2 Java Stack 

8.4 Reinstall Application Server 

8.4.1 Uninstall Existing Dialog Instance 

8.4.2 Install Dialog Instance 

8.5 Close the system 

9 Errors and Issues 

Links :- 

Part 1

Part 2

Part 3

Part 4

Part 5

Part 6

Part 7

Part 8