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Post Upgrade Cleanup Tableau Server

 

Tableau Server Post Upgrade Cleanup

When upgrading from Tableau Server 2018.2 or later, you do not uninstall the previous version. The upgrade process is designed to install a new version side-by-side with your existing version, and then switch from the earlier version to the later one.

When doing a TSM-to-TSM upgrade (version 2018.2.x to later version), you must leave your existing version in place and running until just before you upgrade using the upgrade script. If you uninstall your existing version before upgrading, you will not be able to upgrade. For your end-users, this has the impact of reducing downtime because you install your new version while the existing version is running. The only time the server is not running is during the period the upgrade script is actually upgrading to the new version.

After installing the new version and upgrading, you can uninstall the previous version when you choose to do so. You can leave the older version installed indefinitely, though one reason you might choose to uninstall it is to free up disk space used by files specific to the older version.Uninstall previous version

To uninstall a version of Tableau Server:

  1. Open Control Panel, click Uninstall a program, and locate the version you want to uninstall.

    Be sure you select the correct version to uninstall:

    • Uninstalling previous versions of Tableau Server does not impact the running version and simply removes unnecessary files from those previous versions.

    • Do not uninstall the current, running version. Uninstalling the current, running version of Tableau Server stops server and removes server-specific files and folders, but may leave some elements behind. Uninstalling does not create a backup of your repository data.

  2. With the Tableau Server version selected, click Uninstall.

Delete 'Tableau Server' folders from \packages directory

After an upgrade, you will see multiple versions of Tableau Server folders in the \packages folder. When the upgrade is completed successfully, you can delete the folders related to the older version you upgraded from. You can identify these by the version code in the folder name. For example, scripts.<version_code>. 

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