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DBCA fails to start RAC instance on one Node with "ORA-12547: TNS:lost contact" (Doc ID 2895975.1)

Last updated on APRIL 17, 2023

Applies to:

Oracle Database Configuration Assistant - Version 19.3.0.0.0 and later
Information in this document applies to any platform.

Symptoms

During 19c RAC Installation ,DBCA errors out with "ORA-12547: TNS:lost contact" while starting the instance on one of the node.

Cause

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In this Document
Symptoms
Cause
Solution


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