Performance issues with Oracle EBS 12

Issue

Performnace problems when can arise when migrating fleet of Oracle E-Business Suite 12 application servers from Oracle Linux 6.9 to RHEL 7. 4 and above. These performance issues can be analysed by running HP load tests against both environments and the performance on RHEL 7. You can also use other load tests as needed. On average if you see a performance hit of is about 4 times slower than on our OL6 servers then it is recommended to thoroughly review Oracle/RHEL configuration and performance tuning.
- Using HP Loadrunner (Or some other Load tests) to run repeatable load tests against the Application server.
- Not to see if the Database server does not seem to have any performance issues.