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Specifying the Infiniband Connections To/From BDA/Exadata for Big Data SQL Frequently Asked Questions (Doc ID 2132278.1)

Last updated on DECEMBER 23, 2019

Applies to:

Oracle Big Data SQL - Version 2.0 and later
Linux x86-64

Purpose

Frequently asked questions on specifying the Infiniband connections to/from BDA/Exadata for Big Data SQL.

For details see the Big Data Appliance Software User's Guide for BDA 4.4 documentation, Section: 4 Configuring Oracle Exadata Database Machine for Use with Oracle Big Data Appliance.

Questions and Answers

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In this Document
Purpose
Questions and Answers
 If a dedicated IB listener is setup why does Big Data SQL remain up if the IB listener is stopped?
 What can be done to ensure that all traffic between the BDA/Exadata goes over the Infiniband network?
 How can you guarantee that Exadata to BDA communication is going over the Infiniband network?
 Is the LISTENER_IB required for use with Big Data SQL?
 When is the LISTENER_IB generally required?


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