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