Who can do this (User role)

ODN Administrator


Description

I want to upgrade the existing instance of ODN to a newer version without manual backup of existing data so that I can use the extended/improved functionality of a newer version.

Preconditions

  • fully functional ODN instance with version older than the newest exists 

How to do it:

Follows the installation instructions for ODN upgrade

  • there is no need to manually backup existing data, but it is good practice to make a backup before upgrade

  • all pipelines remain fully functional in upgraded system

  • after the successful upgrade the following list remains unchanged:

    • configuration settings

    • datasets

    • resources

    • users

    • organizations

    • pipelines

    • scheduling rules

    • associations between datasets and pipelines

    • associations between datasets and external catalogs 

    • DPU templates

    • behavior of pipelines when launched

    • the existing content of log files is not erased

Notes

93