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Showing posts from March, 2016

R12 Cloning - Add new application node to existing environment

Applies To: Oracle E-Business Suite R12 (12.1.3) Issue: I was facing performance issue on Production ERP server. Because of high usage of JAVA processes and frequent OACORE JVM failure users were getting disconnected from the sessions and login page was also not available. To overcome this, i have added additional node to the existing Production environment. Goal: You can use Rapid Clone to clone a node and add it to the existing Applications system, a process also known as  scale up  or  scale out . The new node can run the same services as the source node, or different services. Reference Doc Id:  406982.1 Steps to be done: Prepare the source system Prepare the source system application tier for cloning cd $INST_TOP/admin/scripts perl adpreclone.pl appsTier Copy the source system to the target system Copy the application tier file system APPL_TOP COMMON_TOP Application Technology Stack OracleAS Tools ORACLE_HOME OracleAS Web IAS_O...