CDB/PDB Reporting Down In OEM Though They Are Up And Running (test Connection Was Also Success at CDB and PDB)

(Doc ID 2371790.1)

Last updated on MARCH 13, 2018

Applies to:

Enterprise Manager for Oracle Database - Version 13.2.0.0.0 and later
Information in this document applies to any platform.

Symptoms

Enterprise Manager 13.2.0.0.0

Pluggable database targets belonging to a multi-tenant
(CDB/PDB set) RAC database reporting down in Enterprise Manager 13.2 console though they are up and running

Test connection is successful from the monitoring configuration page for both CDB and all PDB's

Cluster database is reporting up as well as the CDB 

Pluggable databases have shown down since discovery.

Pluggable databases have also been seen to show UP intermittenly.

 

 

 

Cause

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