diff --git a/xCAT-server/share/xcat/install/scripts/xcatflowrequest.sh b/xCAT-server/share/xcat/install/scripts/xcatflowrequest.sh
new file mode 100644
index 000000000..91d86cc94
--- /dev/null
+++ b/xCAT-server/share/xcat/install/scripts/xcatflowrequest.sh
@@ -0,0 +1,17 @@
+#!/bin/bash
+# IBM(c) 2013  EPL license http://www.eclipse.org/legal/epl-v10.html
+exec 13<>/dev/udp/$1/$2
+echo "resourcerequest: xcatd" >&13
+parpid=$$
+touch /tmp/goahead.$parpid
+touch /tmp/killme.$parpid
+exec 2> /dev/null
+while ! grep 'resourcerequest: ok' /tmp/goahead.$parpid > /dev/null; do
+	(
+	  mypid=$BASHPID
+	  (sleep $(((RANDOM%60)+120)).$((RANDOM%50)); if [ -f /tmp/killme.$parpid ]; then kill -TERM $mypid; fi) &
+	  exec awk '{print $0 > "/tmp/goahead.'$parpid'";exit}' <&13
+	)	
+done
+rm /tmp/killme.$parpid
+