How to Monitor Infiniband CPU Usage Using Oracle Enterprise Manager
Last updated on DECEMBER 14, 2017
Applies to:Enterprise Manager for Exadata - Version 126.96.36.199.0 to 188.8.131.52.0 [Release 12.1 to 13.1]
Information in this document applies to any platform.
High CPU usage on Infiniband switches in Exadata engineered systems can cause a multitude of issues to the environment including node evictions.
Monitoring of Infiniband CPU usage is prudent and provides notification of potential issues before they escalate.
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