首先要了解PCP是干嘛的,pcp=parallel concurrent process,一般是multi-concurrent node它提供并发的服务并且是高可用性的.如果主节点当掉,会自动切换到被节点,当主节点起来会自动切回去.下面我简单说明下配置方法:1.确认APPLDCP是否设置为ON在v$CONTEXT_FILE,如果修改的了需要执行autoconfig.2.Check tnsnames.ora and listener.ora,主要看是否监听的服务为FNDSM,FNDFS.还有tnsnames.ora是否有FNDSM开头的.不过一般不用改.3.Check all nodes,可以通过fnd_nodes查看或者去界面上面install->node4.Define concurrent manager,确保每个节点的internl manager/service manager都启动,如果没有手动启动.5.configure primary and second:Internal ManagerStandard ManagerOutput Post ProcessorConflict Resolution ManagerInternal Monitor: AP1Internal Monitor: AP2Transaction Manager ( Internal use only )Inventory ManagerSession History CleanupUWQ Worklist Items Release for Crashed sessionINV Remote Procedure ManagerOAM Metrics Collection ManagerPA Streamline ManagerPO Document Approval Manager ,如果是3个节点配置方法也是一样的.6.profile option ‘Concurrent: PCP Instance Check’=ON7.configure transaction managershutdown EBS APP on all nodesshutdown EBS DBmodify init parameter(_lm_global_posts=TRUE_immediate_commit_propagation=TRUE)startup db and apmodify profile Concurrent: TM Transport Type=QUEUE