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Instructions to Install 12.1.0.4 BDA Plug-in on Oracle Big Data Appliance (BDA) V2.*/V3.0.*/V3.1/V4.* (Doc ID 1682558.1)

Last updated on JUNE 07, 2021

Applies to:

Enterprise Manager for Big Data Appliance - Version 12.1.0.4.0 and later
Linux x86-64

Purpose

Provides installation details for installing Oracle Enterprise Manager System 12.1.0.4 Monitoring Agent and 12.1.0.4 BDA Plug-in on the Oracle Big Data Appliance (BDA) V2.*/V3.0.*/V3.1/V4.* using mammoth-reconfig script.

Note:- On BDA the only supported way of deploying the Agent and Plugins is using mammoth/bdacli. Manually deploying the Agent/Plugin thru EM UI or emcli might work but it's not supported as Mammoth metadata is not updated accordingly to reflect that the cluster is monitored by EM. This will cause a problem during

1. Upgrading a cluster (won't automatically switch to the latest EM plug-in code )
2. Cluster extension (Added nodes won't be monitored)

 

Make sure to review these two documents before starting:

1. Oracle Enterprise Manager Cloud Control Big Data Appliance Plug-In Compatibility Matrix for BDA V4.5 and Higher (Doc ID 2267589.1).

2. Download/Deployment of the 12c EM May Bundle Patch to Support Discovery/Monitoring of Cloudera Manager Admin Console HTTPS URLS (Doc ID 2148611.1).

Details

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In this Document
Purpose
Details
 FAQ
 Prerequisites
 Deploy the Plug-in on the Management Server
 Synchronizing the Agent Image on OMS
 Check OMS and Primary Agent Status
 Port Related Prerequisites
 Installation Instructions
 Known Issues with 12.1.0.4 BDA Plugin
 Management Agent/BDA Plug-in Deployment and Discovery
 Big Data Discovery thru OEM UI
 Post Installation Instructions
 Verifying and Validating the Plug-in
 Agent Status on BDA
 Finding Agents Monitoring the Target
 Performing Post-Discovery SNMP Configuration
 Logs to Check when an Error Occurs during Install/Discovery
 Agent/Plugin Installation Error 
 Error during Discovery Phase
 
References

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