Uninstall Process - Removing LHO from your Azure Subscription

Owned by Denis Pitul
Last updated: May 13, 2024 by Megan Novak
2 min read

Uninstall guide:

This document provides step-by-step instructions for uninstalling Lakehouse Optimizer from your environment. Properly uninstalling the software ensures that all components are removed from your system. Before uninstalling LHO, ensure that you have administrative privileges.

Phase 1: Unpublish all published workspaces

  1. Access your LHO and go to the settings page.

  2. Unpublish all published workspaces by using the toggle next to the workspace name.

    • This will remove the collector from Databricks and leave no trace of itself.

Screenshot 2024-04-25 at 17.36.08.png

 

Phase 2: Remove the resource group from the Azure Portal

  1. Access the Azure Portal and go to Resource groups.

  2. Find the resource group where all of the infrastructure (VM, DB, KeyVault, etc) reside. Click on Delete resource group and follow the instructions to delete the resource group.

  3. If prompted choose to force deletion of the VM.

Screenshot 2024-04-25 at 17.40.35.png

 

Phase 3: Remove the Azure Service Principal

  1. Access the Azure Portal and go to Microsoft Entra ID → App Registrations.

  2. Find the app registration that was used by LHO and remove it by clicking on Delete and follow the instructions.

Troubleshooting:

If you encounter any issues during the uninstallation process, please contact us at support@bpcs.com and we will connect you with someone from our customer success team to troubleshoot.