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DomU vCPU reduction may result in hang, network connectivity loss, and/or clusterware node eviction (Doc ID 2631984.1)

Last updated on JUNE 10, 2020

Applies to:

Oracle Exadata Storage Server Software - Version 18.1.0.0.0 to 18.1.19.0.0 [Release 12.2]
Gen 1 Exadata Cloud at Customer (Oracle Exadata Database Cloud Machine) - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Oracle Exadata Storage Server Software - Version 19.1.0.0.0 to 19.2.5.0.0 [Release 12.2]
Information in this document applies to any platform.

Symptoms

DomU vCPU reduction may result in domU hang, network connectivity loss (InfiniBand or Ethernet), and/or clusterware node eviction.  A message similar to the following appears in the domU /var/log/messages file:

Cause

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In this Document
Symptoms
Cause
Solution
References

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