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Installing / Deinstalling One-Off Patch 22911748 Oracle Big Data Appliance Cluster to V4.4.0 OL 6 with Mammoth (Software Deployment Bundle) (Doc ID 2127889.1)

Last updated on JUNE 05, 2021

Applies to:

Big Data Appliance Integrated Software - Version 4.4.0 and later
Linux x86-64


This document provides instructions on how to install and deinstall One-Off Patch 22911748 on an Oracle Big Data Appliance V4.4 OL 6.7 cluster using the Mammoth V4.4 Software Deployment Bundle.


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In this Document
 Introduction to Patching
 Known Errors with patch 22911748
 Prerequisites for patch 22911748 Download
 Big Data SQL Prerequisites
 Dcli setup from Node 1
 Cluster Health Checks
 BDA Version Verification and CDH 5.5.2 Verification
 OS File Checks
 Password  Verification
 Checks for Fuse-DFS
 Repository Verification
 Check StepState.out and UpgradeState.out
 Schedule a Maintenance Window to Perform the Patch
 One-Off Patch Installation Instructions
 Post Patch Validations
 Post Patch Steps
 What If an Error Occurs During the Installation?
 One-Off Patch Deinstallation Instructions
 One-Off Patch Deinstallation Validations

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