(DOCSP-5601): Adding way to kill long-running ops (#155)

Author: jeff-allen-mongo

source/images/compass/kill-op.png

@@ -83,11 +83,48 @@ The :guilabel:`Performance` tab displays various stats:
        operations correspond to a given moment in the charts; i.e. as
        you move over the charts, the corresponding slowest operations
        are displayed in the table. To view the details of a slow
-       operation as reported by :manual:`db.currentOp()
-       </reference/method/db.currentOp>`, click on the operation.
+       operation or :ref:`kill the operation <kill-long-ops>`, click on
+       the operation.
+
+.. _kill-long-ops:
+
+Kill Slow Operations
+--------------------
+
+.. admonition:: Required Permissions
+   :class: important
+
+   On deployments which require
+   :manual:`authentication </core/authentication/>`, to kill operations
+   not owned by the user, the user must have access that includes the
+   :authaction:`killop` privilege action.
+
+You can kill slow operations from the :guilabel:`Performance Tab`.
+
+1. Click the query you would like to kill in the
+   :guilabel:`Slowest Operations` section.
+
+   |
+
+   .. figure:: /images/compass/slow-ops.png
+      :scale: 50%
+      :alt: Slow Operations section
+
+   |
+ 
+2. In the :guilabel:`Operation Details` view, click
+   :guilabel:`Kill Op`.
+
+   |
+
+   .. figure:: /images/compass/kill-op.png
+      :scale: 50%
+      :alt: Kill Op button
+
+   |
 
 Pause the Display
-~~~~~~~~~~~~~~~~~
+-----------------
 
 The :guilabel:`Pause` button above the graph display pauses the update
 of the displays only. Pausing the performance tab does not impact the