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Oracle Linux: High "%sys" CPU Usage by Kernel Thread "migration" (Doc ID 2801947.1)

Last updated on SEPTEMBER 06, 2021

Applies to:

Linux OS - Version Oracle Linux 7.0 and later
x86_64

Symptoms

Sometimes, it can be seen the kernel thread "migration" runs at high "%sys" CPU usage, though the overall system performance and CPU usage is totally fine.

 

Changes

No changes was noticed. 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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