db_writer_processes has been changed from xx to xx ue to NUMA requirements.
(Doc ID 1625316.1)
Last updated on JANUARY 30, 2022
Applies to:Oracle Database - Enterprise Edition - Version 184.108.40.206 and later
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Express Cloud 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
Information in this document applies to any platform.
When try to change the db_writer_processes, it does not change the value that we want to set.
Following message logged in the alert log :
Following output confirms NUMA is not enabled.
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