Hi,
We are required to perform a SAP hardware migration and upgrade oracle database to 11g.
Current environment is a distributed installation with CI and DB on seperate hosts. Both host have the same OS version.
Our landscape consist of ECC 6.0 / PI 7.0 / BW 7.0/ SOLMAN 7.1 . All these instance are on seperate hosts.
Current environemnt:
OS - RHEL 5.4
DB - Oracle 10.2.0.4
DB Hardware - Sun Blade X6240
CI (Application server hardware) - Sun Blade X6240
Desired target environment:
OS - RHEL 5.4
DB - Oracle 11.2.0.3
DB Hardware - HP (model N/A)
CI (Application server hardware) - V-Block (Virtual environment)
I am thinking of the following approach :
1. Homogeneous system copy with DB restore method to setup the target system
2. Upgrade Oracle to 11.2.0.3
3. Setup oracle log shipping from the current producitve environemnt to the newly created target system until cutover.
4. During cutover change the IP and hostname of the newly created target to that of the current production application server.
Is this a good approach ?
Or is there a better way to achieve this ?
Thanks
LM
Message was edited by: L M