Pre-Upgrade Health Checker for Oracle Big Data Appliance
(Doc ID 2356740.1)
Last updated on OCTOBER 10, 2022
Applies to:Big Data Appliance Integrated Software - Version 4.5.0 and later
This note describes the current pre-upgrade Big Data Appliance (BDA) cluster Health Checker tool for collecting and analyzing the dumpcluster, bdacheckcluster, and the status of mysql replication prior to upgrade. The pre-upgrade Health Checker tool puts all errors and warnings into an html report for analysis/review. This process replaces the previous process of generating a dumpcluster.out file for review.
Download and run the tool on your cluster prior to upgrade and provide the output to Oracle Support via a pre-upgrade SR.
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