Use the
         Abort Operation option to prevent future operations in a batch from
      running.
      In-progress batch operations display an Abort
            Operation option when you hover the cursor over the operation displayed in
            Background Operations.
      - 
            In the active Background Operations dialog, hover your
               cursor over a task in-progress.
            For example, the in-progress rolling restart batch operation shades blue and
               displays the Abort operation option when you hover the cursor over it.  
- 
            Click Abort operation to stop any future operations in the
               batch from occurring.
         
- 
            Click OK to confirm that you want to stop future
               operations.