Excessive throttling by CPU Manager (Doc ID 1590014.1)

Last updated on DECEMBER 06, 2016

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.3 to 11.2.0.3 [Release 11.2]
Information in this document applies to any platform.

Symptoms

Sometimes the resource manager is unable to schedule execution such that the measured system utilization by each consumer group matches well with the specified consumer-group utilization limits specified in the resource manager plan.

v$rsrcmgrmetric_history shows the CPU statistics before and after the infinite loop

Cause

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