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Former Member
May 24, 2013 at 02:27 PM

OS Migration (HP-UX to AIX) of ECC 6.0 Ehp4 with Oracle (10g) on RAC

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Dear Experts,

Request you to please share your valuable experiences with the concept of "Migration of SAP System with Oracle 10g on RAC from HP-UX to AIX"

My Queries are as below:

1) As the source is already on Oracle 10g RAC how to migrate using SAP tools

- Do I need to make the oracle 10g RAC to Oracle 10g Single Instance Database ? ( If possible can u please provide the steps to do so )

If there is any other alternative please let me know

2) During Target System Installation before importing data, we need to install oracle software

- Do I need to install Oracle Cluster Software before installing Oracle Software ?

- Do I need to install Oracle Software as Single Instance or Oracle RAC software need to be installed

3) As Oracle Cluster Software is already installed, its regarding PowerHA Clustering

- Do I need to take care of even database in PowerHA configuration ?

Please note, before posting this discussion I have already referred White Papers related to Oracle 10g/11g RAC configuration for SAP and also referred the relevant OSS notes

1) Configuration of SAP NetWeaver for Oracle Grid Infrastructure 11.2.0.2 and Oracle Real Application Clusters 11g Release 2

2) Configuration of SAP NetWeaver for Oracle Database 10g Real Application Clusters

3) 527843 - Oracle RAC support in the SAP environment

Thanks & Regards,

Abdul