Index: trunk/ippTasks/summit.copy.pro
===================================================================
--- trunk/ippTasks/summit.copy.pro	(revision 10455)
+++ trunk/ippTasks/summit.copy.pro	(revision 14601)
@@ -79,5 +79,5 @@
 # run pzgetimfiles on pending exps
 task pzgetimfile 
-    periods      -exec     5
+    periods      -exec     1
     periods      -poll     5
     periods      -timeout  15
@@ -85,5 +85,10 @@
     task.exec
         queuesize pzPendingExp -var N
-        if ($N == 0) break
+        if ($N == 0)
+            periods      -exec     20
+            break
+        end
+
+        periods      -exec     0.2
 
         # get a line out of the queue