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Ora-600 [Kcl_weak_clone_2] in LMS Process And RAC Instance Terminated (Doc ID 739273.1)

Last updated on FEBRUARY 03, 2019

Applies to:

Oracle Server - Enterprise Edition - Version:
This problem can occur on any platform.


In a multi-instance RAC environment, LMS Process raised an ORA-600 internal error [kcl_weak_clone_2] and terminated the instance.

LMS tracefile shows:
ORA-00600: internal error code, arguments: [kcl_weak_clone_2], [], [], [], [], [], [], []


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