DBCA Failing With Error ORA-04414, ORA-12547: TNS:lost Contact
(Doc ID 1499541.1)
Last updated on APRIL 06, 2022
Applies to:Oracle Database - Enterprise Edition - Version 184.108.40.206 and later
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Information in this document applies to any platform.
A new database creation with DBCA or manually with the scripts as generated by DBCA, this fails with errors ORA-04414, ORA-12547
The Oracle Home was cloned to a new environment per guidelines provided in
<Note 1221705.1> - Cloning An Existing Oracle11g Release 2 (11.2.0.x) RDBMS Installation Using OUI
The cloning as such was independently verified to be correct by the Oracle Support Install competency.
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