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100% Cpu Usage For About 10 Minutes while doing switchover (Doc ID 2257961.1)

Last updated on AUGUST 04, 2018

Applies to:

Oracle Database - Enterprise Edition - Version 12.1.0.2 and later
Information in this document applies to any platform.

Symptoms

100% of CPU was consumed for about 10 minutes

Changes

While performing a normal database switchover in a data guard environment, CPU utilization jumps up to 100%.

Cause

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