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During fresh install, installed vertica on one node instead of three in DX Netops Performance Management

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Article ID: 202974

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Updated On:

Products

CA Infrastructure Management CA Performance Management - Usage and Administration DX NetOps

Issue/Introduction

During fresh install, installed Data Repository/vertica on one node instead of three in DX Netops Performance Management 

Environment

Release : 20.2

Component : IM Reporting / Admin / Configuration

Cause

Only had one hostname in the drinstall.properties instead of all three.

Resolution

As this is a fresh install with no Data Aggregator installed and no data collected we can:

Uninstall DR from the node it was installed on then update the drinstall.properties to include all three nodes per the sudo user installation documentation

https://techdocs.broadcom.com/us/en/ca-enterprise-software/it-operations-management/performance-management/20-2/installing/uninstall-ca-performance-management/uninstall-the-data-repository.html


https://techdocs.broadcom.com/us/en/ca-enterprise-software/it-operations-management/performance-management/20-2/installing/install-the-data-repository.html#concept.dita_bcf4ed6f9eda45c91deb50e317fcb9e49a43d01e_InstalltheDatabasewithSudoUserPasswordlessSSHConfigured