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Top ASM Instance Crash Issues (Doc ID 2247412.1)

Last updated on DECEMBER 24, 2023

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 Backup 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 caus ASM Instance Crash 




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In this Document
 Issue #1: ASM Instance Terminated by PMON Due to Error 488
 Issue #2: ASM Instance Terminated with ORA-00445 and ORA-29743
 Issue #3: ASM Instances may crash after reporting ORA-04031 Errors
 Issue #4: ASM and DB Crash if RAC Instance Is Up For > 248 Days by LMHB with ORA-29770 on Solaris

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