If anybody install two instance on one RAC enviorment ？
I means that i want to instal both of the develop database instance and QAS database instance on one RAC software. And the application software of the SAP are depart install on another standalone hardware and OS.
with the white paper ,I know the database host must share the locaction of the application host which like '/usr/sap' and '/sapmnt' ,So how i can share both DEV and QAS /usr/sap' and '/sapmnt' on one RAC enviorment.
