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Upgrading Oracle Big Data Appliance(BDA) CDH Cluster to V3.1.0 from V2.5 using Mammoth Software Upgrade Bundle for OL 5.8 or OL 6.4 (Doc ID 1917459.1)

Last updated on MARCH 12, 2021

Applies to:

Big Data Appliance Integrated Software - Version 2.5.0 to 3.1.0 [Release 2.5 to 3.1]
Linux x86-64


This document provides instructions on how to upgrade an Oracle Big Data Appliance V2.5 CDH cluster to Oracle Big Data Appliance 3.1.0 using Mammoth V3.1.0 Upgrade Software Deployment Bundle. The instructions provide steps for upgrading an Oracle Big Data Appliance V2.5 OL6 system or Oracle Big Data Appliance V2.5 OL5 system.



 Oracle Big Data Appliance Administrators, Oracle Advanced Customer Support (ACS), etc.


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In this Document
 Known Issues with V3.1.0 Upgrade Patch 19432861 (OL6) or Patch 19432840  (OL5)
 Mandatory Requirements for Upgrading from 2.5 to 3.1.0
 Optional Pre-Upgrade Mammoth Bundle Download
 Schedule a Maintenance Window to Perform the Upgrade
 Pre Upgrade Tasks
 Upgrade Instructions
 Post Upgrade Validations
 Post Upgrade Tasks 
 What If an Error Occurs During the Installation?
 About Software Version Differences
 Software Installed in Release 3.1.0
 Known Issues with 3.1.0 Release

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