To change the database password for the grid

  1. Stop the grid.
  2. Stop the bootstrap service.
  3. Open a command prompt and navigate to grid_root_installation_path\grids\gridName
  4. Execute the ChangeDBPassword script passing the new password as a parameter. For example: ChangeDBPassword myNewPassword
  5. Remember to repeat this process for all hosts in the grid.
  6. Start the bootstrap service for each host.
  7. Start the grid.