diff --git a/src/flow/etc/oneflow-server.conf b/src/flow/etc/oneflow-server.conf
index 74370295df..a65beae1b5 100644
--- a/src/flow/etc/oneflow-server.conf
+++ b/src/flow/etc/oneflow-server.conf
@@ -40,7 +40,9 @@
 # Default shutdown action. Values: 'shutdown', 'shutdown-hard'
 :shutdown_action: 'shutdown'
 
-# Default oneflow action options when only one is supplied
+# Default number of virtual machines (action_number) that will receive the
+#   given call in each interval defined by action_period, when an action
+#   is performed on a role.
 :action_number: 1
 :action_period: 60
 
@@ -60,4 +62,4 @@
 # Log debug level
 #   0 = ERROR, 1 = WARNING, 2 = INFO, 3 = DEBUG
 #
-:debug_level: 2
\ No newline at end of file
+:debug_level: 2