EM 12c : Test Master Cloning Fails with 'RMAN-04006 error from auxiliary database ORA-12170 TNS:Connect timeout occurred' (Doc ID 2123797.1)

Last updated on JANUARY 24, 2017

Applies to:

Enterprise Manager for Cloud - Version 12.1.0.2.0 and later
Enterprise Manager for Oracle Database - Version 12.1.0.2.0 and later
Information in this document applies to any platform.

Symptoms

Creating Test Clone Master From 12c cloud console : Database home page  > Clone > Create Test Master ) fails with following message during Duplicate Database phase:

RMAN>
connected to target database: HRSDB56P (DBID=331223019)

RMAN>
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-04006: error from auxiliary database: ORA-12170: TNS:Connect timeout occurred

 

Cause

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