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ORA-07445[kcbw_check_resize_errors] Error Raised While Dynamically Changing DB_CACHE_SIZE In An ASM Instance (Doc ID 553176.1)

Last updated on MARCH 28, 2019

Applies to:

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


When trying to perform an ALTER SYSTEM SET DB_CACHE_SIZE command in an ASM instance, the ORA-07445[kcbw_check_resize_errors] [SIGSEGV] error is raised. The error occurs regardless of whether the SCOPE clause is used or not.

The stack trace reported in the trace file contains:


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