ORA-12641 : Radius key file ownership change while migrating at OS level

(Doc ID 2128344.1)

Last updated on APRIL 18, 2016

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.2 and later
Information in this document applies to any platform.

Symptoms

 After migrating from OS RHEL5 to OEL6,while connecting to database remotely/native from host level receiving below errors,

 

SQL*Plus: Release 11.2.0.4.0 Production on Sat Apr 16 21:08:02 2016

Copyright (c) 1982, 2013, Oracle. All rights reserved.

Enter password:
ERROR:
ORA-12641: Authentication service failed to initialize

 

Setting up below parameter in below file $ORACLE_HOME/network/admin/sqlnet.ora 

SQLNET.AUTHENTICATION_SERVICES=(none)

 

It worked fine.looks like Radius is in use .

Cause

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