diff --git a/xCAT-server-2.0/share/xcat/install/scripts/post.rh.iscsi b/xCAT-server-2.0/share/xcat/install/scripts/post.rh.iscsi
index 8324d9c98..c377f3074 100644
--- a/xCAT-server-2.0/share/xcat/install/scripts/post.rh.iscsi
+++ b/xCAT-server-2.0/share/xcat/install/scripts/post.rh.iscsi
@@ -58,6 +58,7 @@ export OSVER=#TABLE:nodetype:THISNODE:os#
 export ARCH=#TABLE:nodetype:THISNODE:arch#
 addsiteyum
 uploadboot
+updateflag.awk $MASTER 3002
 cd /
 rm -Rf /xcatpost
 exit 0