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Home > Success Center > Network Performance Monitor (NPM) > NPM - Knowledgebase Articles > Upgrade Primary Poller but not the Additional Pollers or Additional Web Servers

Upgrade Primary Poller but not the Additional Pollers or Additional Web Servers

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Created by Brian O'Donovan, last modified by MindTouch on Jun 23, 2016

Views: 768 Votes: 0 Revisions: 4

Updated June 6, 2016

Overview

This article provides brief information on upgrading Orion modules on the primary poller but not upgrading the Orion modules on the additional pollers or additional web servers. 

Environment

All Orion Core versions

Detail

All pollers and web servers must be running the same versions. If you upgrade the primary poller, you must also upgrade the additional pollers and additional web servers if you have them.

 

 

 

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