EM12c: Adding Cluster ASM target in Cloud Control fails with ORA-20621: Cluster member with guid (Doc ID 2015243.1)

Last updated on NOVEMBER 01, 2016

Applies to:

Enterprise Manager for Oracle Database - Version 12.1.0.4.0 to 12.1.0.7.0 [Release 12.1]
Information in this document applies to any platform.

Symptoms

Guided Discovery fails for the Cluster ASM target with the following message in the emoms.trc file.

2015-05-27 15:07:04,673 [[ACTIVE] ExecuteThread: '19' for queue: 'weblogic.kernel.Default (self-tuning)'] ERROR guideddiscovery.DbGuidedDiscoveryTrainBean logp.251 - Database guided discovery, exception caught while processing entities
java.lang.Exception: +ASM_test.ora : ORA-20621: Cluster member with guid 1714D50D92E100B6E0530A10444900B6 already belongs to other clusters
ORA-06512: at "SYSMAN.EM_ASSOC_NG", line 227
ORA-06512: at "SYSMAN.EM_ASSOC_NG", line 1820
ORA-06512: at "SYSMAN.EM_ASSOC_NG", line 2034
ORA-06512: at "SYSMAN.EM_ASSOC_NG", line 2446
ORA-06512: at "SYSMAN.MGMT_ASSOC_NG", line 162
ORA-06512: at line 1

at oracle.sysman.db.discovery.target.manager.TargetSaveManager.doSave(TargetSaveManager.java:145)
at oracle.sysman.db.discovery.ui.trainbean.guideddiscovery.DbGuidedDiscoveryTrainBean.doSave(DbGuidedDiscoveryTrainBean.java:122)
at sun.reflect.GeneratedMethodAccessor4945.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
at java.lang.reflect.Method.invoke(Method.java:611)
at com.sun.el.parser.AstValue.invoke(AstValue.java:187)
at com.sun.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:297)
at oracle.sysman.emSDK.view.util.AdfUtil.invokeEL(AdfUtil.java:608)
at oracle.sysman.sdkImpl.core.uifwk.ui.progress.ProgressBackingBean.pollListener(ProgressBackingBean.java:216)
at sun.reflect.GeneratedMethodAccessor2370.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
at java.lang.reflect.Method.invoke(Method.java:611)
at com.sun.el.parser.AstValue.invoke(AstValue.java:187)
at com.sun.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:297)

 

Cause

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