diff --git a/xCAT-server/share/xcat/install/rh/compute.ppc64.tmpl b/xCAT-server/share/xcat/install/rh/compute.ppc64.tmpl
index 3709b0b8c..bdee539f0 100644
--- a/xCAT-server/share/xcat/install/rh/compute.ppc64.tmpl
+++ b/xCAT-server/share/xcat/install/rh/compute.ppc64.tmpl
@@ -11,7 +11,9 @@ network --bootproto dhcp
 # nfs --server hostname.of.server or IP --dir /path/to/RH/CD/image
 #
 #nfs --server #XCATVAR:INSTALL_NFS# --dir #XCATVAR:INSTALL_SRC_DIR#
-url --url http://#TABLE:noderes:$NODE:nfsserver#/install/#TABLE:nodetype:$NODE:os#/#TABLE:nodetype:$NODE:arch#
+#url --url http://#TABLE:noderes:$NODE:nfsserver#/install/#TABLE:nodetype:$NODE:os#/#TABLE:nodetype:$NODE:arch#
+
+#INSTALL_SOURCES#
 
 #device ethernet e100
 keyboard "us"
diff --git a/xCAT-server/share/xcat/install/rh/compute.rhels6.ppc64.tmpl b/xCAT-server/share/xcat/install/rh/compute.rhels6.ppc64.tmpl
index 93cb5cf59..0ddcdf045 100644
--- a/xCAT-server/share/xcat/install/rh/compute.rhels6.ppc64.tmpl
+++ b/xCAT-server/share/xcat/install/rh/compute.rhels6.ppc64.tmpl
@@ -8,7 +8,9 @@ network --bootproto dhcp
 # nfs --server hostname.of.server or IP --dir /path/to/RH/CD/image
 #
 #nfs --server #XCATVAR:INSTALL_NFS# --dir #XCATVAR:INSTALL_SRC_DIR#
-url --url http://#TABLE:noderes:$NODE:nfsserver#/install/#TABLE:nodetype:$NODE:os#/#TABLE:nodetype:$NODE:arch#
+#url --url http://#TABLE:noderes:$NODE:nfsserver#/install/#TABLE:nodetype:$NODE:os#/#TABLE:nodetype:$NODE:arch#
+
+#INSTALL_SOURCES#
 
 #device ethernet e100
 keyboard "us"
diff --git a/xCAT-server/share/xcat/install/rh/compute.rhels6.tmpl b/xCAT-server/share/xcat/install/rh/compute.rhels6.tmpl
index 40e2d7c89..a0c625976 100644
--- a/xCAT-server/share/xcat/install/rh/compute.rhels6.tmpl
+++ b/xCAT-server/share/xcat/install/rh/compute.rhels6.tmpl
@@ -9,6 +9,8 @@ lang en_US
 #
 #nfs --server #XCATVAR:INSTALL_NFS# --dir #XCATVAR:INSTALL_SRC_DIR#
 
+#INSTALL_SOURCES#
+
 #device ethernet e100
 keyboard "us"
 
diff --git a/xCAT-server/share/xcat/install/rh/compute.rhels6.x86_64.tmpl b/xCAT-server/share/xcat/install/rh/compute.rhels6.x86_64.tmpl
index 4b7a13d0e..cd6e3334b 100644
--- a/xCAT-server/share/xcat/install/rh/compute.rhels6.x86_64.tmpl
+++ b/xCAT-server/share/xcat/install/rh/compute.rhels6.x86_64.tmpl
@@ -10,6 +10,9 @@ lang en_US
 #
 #nfs --server #XCATVAR:INSTALL_NFS# --dir #XCATVAR:INSTALL_SRC_DIR#
 
+#INSTALL_SOURCES#
+
+
 #device ethernet e100
 keyboard "us"
 
diff --git a/xCAT-server/share/xcat/install/rh/compute.tmpl b/xCAT-server/share/xcat/install/rh/compute.tmpl
index 89a63d4a8..69499018c 100644
--- a/xCAT-server/share/xcat/install/rh/compute.tmpl
+++ b/xCAT-server/share/xcat/install/rh/compute.tmpl
@@ -11,7 +11,9 @@ network --bootproto dhcp
 # nfs --server hostname.of.server or IP --dir /path/to/RH/CD/image
 #
 #nfs --server #XCATVAR:INSTALL_NFS# --dir #XCATVAR:INSTALL_SRC_DIR#
-url --url http://#TABLE:noderes:$NODE:nfsserver#/install/#TABLE:nodetype:$NODE:os#/#TABLE:nodetype:$NODE:arch#
+#url --url http://#TABLE:noderes:$NODE:nfsserver#/install/#TABLE:nodetype:$NODE:os#/#TABLE:nodetype:$NODE:arch#
+
+#INSTALL_SOURCES#
 
 #device ethernet e100
 keyboard "us"
diff --git a/xCAT-server/share/xcat/install/rh/kvm.rhels6.tmpl b/xCAT-server/share/xcat/install/rh/kvm.rhels6.tmpl
index 5e550a79c..0adb3d22e 100644
--- a/xCAT-server/share/xcat/install/rh/kvm.rhels6.tmpl
+++ b/xCAT-server/share/xcat/install/rh/kvm.rhels6.tmpl
@@ -8,7 +8,9 @@ lang en_US
 # nfs --server hostname.of.server or IP --dir /path/to/RH/CD/image
 #
 #nfs --server #XCATVAR:INSTALL_NFS# --dir #XCATVAR:INSTALL_SRC_DIR#
-url --url http://#TABLE:noderes:$NODE:nfsserver#/install/#TABLE:nodetype:$NODE:os#/#TABLE:nodetype:$NODE:arch#
+#url --url http://#TABLE:noderes:$NODE:nfsserver#/install/#TABLE:nodetype:$NODE:os#/#TABLE:nodetype:$NODE:arch#
+
+#INSTALL_SOURCES#
 
 #device ethernet e100
 keyboard "us"
diff --git a/xCAT-server/share/xcat/install/rh/service.rhels6.ppc64.tmpl b/xCAT-server/share/xcat/install/rh/service.rhels6.ppc64.tmpl
index be53c6645..ff2b11c96 100644
--- a/xCAT-server/share/xcat/install/rh/service.rhels6.ppc64.tmpl
+++ b/xCAT-server/share/xcat/install/rh/service.rhels6.ppc64.tmpl
@@ -9,7 +9,9 @@ network --bootproto dhcp
 # nfs --server hostname.of.server or IP --dir /path/to/RH/CD/image
 #
 #nfs --server #XCATVAR:INSTALL_NFS# --dir #XCATVAR:INSTALL_SRC_DIR#
-url --url http://#TABLE:noderes:$NODE:nfsserver#/install/#TABLE:nodetype:$NODE:os#/#TABLE:nodetype:$NODE:arch#
+#url --url http://#TABLE:noderes:$NODE:nfsserver#/install/#TABLE:nodetype:$NODE:os#/#TABLE:nodetype:$NODE:arch#
+
+#INSTALL_SOURCES#
 
 #device ethernet e100
 keyboard "us"
diff --git a/xCAT-server/share/xcat/install/rh/service.rhels6.x86_64.tmpl b/xCAT-server/share/xcat/install/rh/service.rhels6.x86_64.tmpl
index 4b7a13d0e..eeb7b8a9e 100644
--- a/xCAT-server/share/xcat/install/rh/service.rhels6.x86_64.tmpl
+++ b/xCAT-server/share/xcat/install/rh/service.rhels6.x86_64.tmpl
@@ -10,6 +10,8 @@ lang en_US
 #
 #nfs --server #XCATVAR:INSTALL_NFS# --dir #XCATVAR:INSTALL_SRC_DIR#
 
+#INSTALL_SOURCES#
+
 #device ethernet e100
 keyboard "us"