Merge "Remove wrong description for auto resize confirm"

api-guide/source/server_concepts.rst

@@ -466,9 +466,9 @@ Server actions
    flavor, in essence, scaling the server up or down. The original
    server is saved for a period of time to allow rollback if there is a
    problem. All resizes should be tested and explicitly confirmed, at
-   which time the original server is removed. All resizes are
-   automatically confirmed after 24 hours if you do not confirm or
-   revert them.
+   which time the original server is removed. The resized server may be
+   automatically confirmed based on the administrator's configuration of
+   the deployment.
 
    Confirm resize action will delete the old server in the virt layer.
    The spawned server in the virt layer will be used from then on.
@@ -476,12 +476,6 @@ Server actions
    spawned in the virt layer and revert all changes. The original server
    will be used from then on.
 
-   Also, there is a periodic task configured by configuration option
-   resize_confirm_window(in seconds), if this value is not 0, nova compute
-   will check whether the server is in resized state longer than
-   value of resize_confirm_window, it will automatically confirm the resize
-   of the server.
-
 -  **Pause**, **Unpause**
 
    You can pause a server by making a pause request. This request stores