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Top 5 RAC Instance Crash Issues (Doc ID 1375405.1)

Last updated on DECEMBER 20, 2022

Applies to:

Oracle Database - Enterprise Edition - Version and later
Oracle Database Cloud Schema Service - Version N/A and later
Gen 1 Exadata Cloud at Customer (Oracle Exadata Database Cloud Machine) - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Information in this document applies to any platform.


The purpose of this note is to provide a summary of the top 5 issues that may cause RAC instance crash and hot issues reported for earlier release for example


Issue #1 to #5 applies to 11gR2 Real Application Cluster only. Issue <release> applies to mentioned release only.


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In this Document
 Issue #1: ORA-29770 LMHB Terminate Instance
 Issue #2: Instance crash with ORA-481
 Issue #3: ORA-600[kjbmprlst:shadow], ORA-600[kjbrref:pkey], ORA-600[kjbmocvt:rid], [kjbclose_remaster:!drm], ORA-600 [kjbrasr:pkey], instance crash
 Issue #4: Dumps on kcldle / kclfplz / kcbbxsv_l2 / kclfprm using flash
 Issue #5: LMS gets ORA-600 [kclpdc_21] and instance crashes
 Issue for

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