SAP OS/DB Migration from HP-UX Platform to Vblock Systems - VCE

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Copyright 2013 VCE Company, LLC. All Rights Reserved. VCE believes the information in this publication is accurate as of its publication date. The information is subject to change without notice. THE INFORMATION IN THIS PUBLICATION IS PROVIDED "AS IS." VCE MAKES NO REPRESENTATIONS OR WARRANTIES OF ANY KIND WITH RESPECT TO THE INFORMATION IN THIS PUBLICATION, AND SPECIFICALLY DISCLAIMS IMPLIED WARRANTIES OR MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. © 2013 VCE Company, LLC. All Rights Reserved. 2
Contents Introduction ................................................................................................................................. 6 Business case ............................................................................................................................ 6 Key results ................................................................................................................................. 6 Vblock Systems versus PO8 (quarter end) transaction response times ................................ 7 Vblock Systems versus PO8 (active) transaction response times ......................................... 7 Scope ......................................................................................................................................... 7 Objectives .................................................................................................................................. 7 Audience .................................................................................................................................... 8 Feedback ................................................................................................................................... 8 Technology overview .................................................................................................................. 9 Vblock Systems ....................................................................................................................... 9 Vblock System 720 ................................................................................................................. 9 Vblock System 320 ................................................................................................................. 9 SAP components ..................................................................................................................... 10 Environment and configuration details .................................................................................. 11 Customer HP platform and SAP configuration ......................................................................... 11 Database configuration on the HP-UX platform ................................................................... 12 Vblock System configuration .................................................................................................... 13 SAP server configuration on Vblock System 700 ................................................................. 13 SAP database storage configuration on Vblock System 700 ............................................... 14 Summary comparison of Vblock Systems and customer’s HP configuration .......................... 15 SAP systems sizing considerations ......................................................................................... 16 Migration best practices ........................................................................................................... 18 Preparing the source system ................................................................................................... 18 Downloading SAP media ...................................................................................................... 19 Executing pending updates and deleting canceled updates ................................................ 19 Deleting the QCM tables ...................................................................................................... 19 Deleting all entries from tables TATGPC and TATGPCA ..................................................... 19 Updating R3load, R3ldctl, and R3czchk in the Kernel directory ........................................... 19 Updating the database parameters for sessions and processes .......................................... 19 Increasing the table space for PSAPTEMP .......................................................................... 20 Performing the complete database backup .......................................................................... 20 Running the program SMIGR_CREATE_DDL as a batch job .............................................. 20 Turning off the archive logs and redo logs mirroring ............................................................ 20 Mounting the NFS share with required size for the export dump ......................................... 20 Checking the /tmp file system .............................................................................................. 20 Obtaining root-level access in the source system ................................................................ 20 © 2013 VCE Company, LLC. All Rights Reserved. 3
Page 1: VCE Word Template Table of Contents
Page 5 and 6: Test 2: Performance ...............
Page 7 and 8: Vblock Systems versus PO8 (quarter
Page 9 and 10: Technology overview This solution u
Page 11 and 12: Environment and configuration detai
Page 13 and 14: Vblock System configuration The fol
Page 15 and 16: Summary comparison of Vblock System
Page 17 and 18: For the SAP DB or application serve
Page 19 and 20: Downloading SAP media Verify that a
Page 21 and 22: Exporting the source system databas
Page 23 and 24: Starting the database export (ABAP+
Page 25 and 26: 8. Provide the Java splitting param
Page 27 and 28: Preparing the target system Perform
Page 29 and 30: 3. Set the parameter mode to Custom
Page 31 and 32: 7. For Installation Method, select
Page 33 and 34: 15. Provide the table space paramet
Page 35 and 36: 2. Provide the software package loc
Page 37 and 38: Fine tuning the database parameters
Page 39 and 40: Solution validation This section de
Page 41 and 42: The following metrics were among th
Page 43 and 44: Vblock Systems versus PO8 (active)
Page 45 and 46: Test 3: Availability Demonstrate th
Page 47 and 48: Conclusion The traditional method o
Page 49: ABOUT VCE VCE, formed by Cisco and

SAP OS/DB Migration from HP-UX Platform to Vblock Systems - VCE

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