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12.2 RAC DB Background process SCM0 consuming excessive CPU (Doc ID 2373451.1)

Last updated on MAY 25, 2021

Applies to:

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

Symptoms

12.2.0.1 database has constant cpu usage, there is no connection to the database other than OEM and the OEM agent.

In AWR report, we can see:

 

Changes

 Upgrade to 12.2.0.1

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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