add limitation
@@ -26,3 +26,9 @@ StorageClass mountOptions
-------------------------
TopoLVM does not recognize `mountOptions` of `StorageClass` currently.
+
+Time-lag in updating node capacity
+-------------------------
+
+Node capacity is not updated in TopoLVM's extended scheduler.
+Therefore, if many volumes are requested at the same time, they may be assigned to one node and cannot be created due to the shortage of node storage.
