oracle report engines created are consuming high cpu and memory
We have oracle reports running on 11g rel1(11.1.1.4) and we have recently migrated from windows to linux, in linux 11g rel1 reports we are experiencing the performance issues, where the report engines created are consuming high cpu and memory we have the below parameters defined for RWENG.
<engine minEngine="1" maxIdle="30" maxEngine="4" id="rwEng" engLife="1" class="oracle.reports.engine.EngineImpl" engineResponseTimeOut="30" retry="3" jvmOptions="-Xms512m -Xmx1024m"/>
We are running on virtual linux boxes and have 2 cpus and 4 GB of RAM allocated.kindly help us on the same.
//Thanks
Keshav.