Warning in RAC Alert Log "WARNING: No Cluster Interconnect Has Been Specified."
(Doc ID 949223.1)
Last updated on OCTOBER 30, 2019
Applies to:Oracle Database - Enterprise Edition - Version 10.2.0.1 and later
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Information in this document applies to any platform.
What does this warning in the alert log mean, and how to clear it?
the communication driver configured Oracle cluster traffic
may be directed to the public interface of this machine.
Oracle recommends that RAC clustered databases be configured
with a private interconnect for enhanced security and
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In this Document
|Meaning of this warning:|
|To check what is stored in the OCR for the interconnect:|
|To specify the interconnect information in the OCR:|