How to upgrade from FOM 402-HF9 to FOM 402-HF10 with no downtime

How to upgrade from FOM 402-HF9 to FOM 402-HF10 with no downtime

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Article ID: KB0072554

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Updated On:

Products Versions
TIBCO Fulfillment Order Management 4.0.2-HF9, 4.0.2-HF10

Description

Use case:
FOM environment is composed of N instances running  on separate servers.  All the instances share the same DB schema as they are  part of the same cluster.  The current version used is 402-HF9. The need is to upgrade to 402-HF10 with no downtime.
 

Environment

ALL

Resolution

Hereafter, the approach to follow in this case:

1/Stop FOM instance on a single server.
2/Install in it the hotfix HF10.
3/Restart FOM instance on that server.
4/Switch to another server and perform the above steps.
Repeat the above steps for the remaining servers.
 

Issue/Introduction

This KB article provides the approach to follow in order to upgrade an environment from FOM 402-HF9 to FOM 402-HF10 with no downtime.