Installing A Cloudera Manager One-Off Patch (Doc ID 2340246.1)

Last updated on MAY 23, 2023

Applies to:

Big Data Service on OCI - Version N/A to N/A [Release N/A]
Big Data Appliance Integrated Software - Version 4.5.0 and later
Linux x86-64

Purpose

This document provides instructions on how to install Cloudera Manager One-Off Patch on an Oracle Big Data Appliance cluster or on a Big Data Service on OCI (BDS) cluster with CDH. The steps in this note can be used to upgrade Cloudera Manager 6.3.4 to Cloudera Manager 7.4.4 on BDA 5.2 with OL6 or OL7.

Refer to the Cloudera documentation: Upgrading Cloudera Manager 5 Using Packages for Cloudera Manager (CM) upgrade details.

Scope

Details

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In this Document

Frequently Asked Questions

Will "bdacli getinfo installed_patches" show this patch as being installed?

Are there any specific steps for upgrading Cloudera Manager 6.3.4 to Cloudera Manager 7.4.4 on BDA 5.2?

What is included in Cloudera Manager 7.4.4?

Known Issues with Cloudera Manager One-Off Patch Install

Backup Steps that Need to Be Performed Prior to Applying a One-Off CM Patch

Prerequisite Service Details

Backup the MySQL Database

Backing up Navigator Metadata Server

if Sqoop 2 is Configured Backup the Sqoop 2 Database

Restart Services

Download the CM One-Off Patch

One-Off Patch Installation

Update the rpm repository

Stop the cluster

CM server and CM agent backup

Update the rpms

Restart the CM server and CM agents

Steps for the CM Upgrade Wizard

Steps for CM 6.3.4 to CM 7.4.4 upgrade on BDA 5.2

Generate rpm signature

Verify Upgrade has been Done and the Cluster is Healthy

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