diff --git a/xCAT-IBMhpc/share/xcat/IBMhpc/IBMhpc.rhel.postinstall b/xCAT-IBMhpc/share/xcat/IBMhpc/IBMhpc.rhel.postinstall
index 3887ddf20..5718efd2b 100755
--- a/xCAT-IBMhpc/share/xcat/IBMhpc/IBMhpc.rhel.postinstall
+++ b/xCAT-IBMhpc/share/xcat/IBMhpc/IBMhpc.rhel.postinstall
@@ -38,8 +38,9 @@ END
 
 #-- Uncomment the "cons" entry in /etc/inittab
 #cons:12345:respawn:/sbin/smart_agetty -L 38400 console
-TMP_inittab=`sed 's/\(#\)\(cons:12345.*\)$/\2/' $installroot/etc/inittab`
-echo "$TMP_inittab" > $installroot/etc/inittab
+#TMP_inittab=`sed 's/\(#\)\(cons:12345.*\)$/\2/' $installroot/etc/inittab`
+#echo "$TMP_inittab" > $installroot/etc/inittab
+echo "co:2345:respawn:/sbin/agetty -L 38400 console" >> $installroot/etc/inittab
 
 # Create initial copies of /etc/passwd and others in case they are needed
 # by other postscripts
diff --git a/xCAT-IBMhpc/share/xcat/IBMhpc/IBMhpc.rhel6.ppc64.pkglist b/xCAT-IBMhpc/share/xcat/IBMhpc/IBMhpc.rhel6.ppc64.pkglist
index 7da5c2a8e..47bcd505f 100755
--- a/xCAT-IBMhpc/share/xcat/IBMhpc/IBMhpc.rhel6.ppc64.pkglist
+++ b/xCAT-IBMhpc/share/xcat/IBMhpc/IBMhpc.rhel6.ppc64.pkglist
@@ -4,7 +4,7 @@
 xinetd
 rsh
 rsh-server
-
+at.ppc64
 
 compat-libstdc++-33.ppc
 compat-libstdc++-33.ppc64
diff --git a/xCAT-IBMhpc/share/xcat/IBMhpc/compute.rhel6.ppc64.exlist b/xCAT-IBMhpc/share/xcat/IBMhpc/compute.rhel6.ppc64.exlist
new file mode 100755
index 000000000..e007fdd51
--- /dev/null
+++ b/xCAT-IBMhpc/share/xcat/IBMhpc/compute.rhel6.ppc64.exlist
@@ -0,0 +1,5 @@
+#INCLUDE:/opt/xcat/share/xcat/IBMhpc/IBMhpc.rhel6.ppc64.exlist#
+#INCLUDE:/opt/xcat/share/xcat/IBMhpc/compilers/compilers.exlist#
+#INCLUDE:/opt/xcat/share/xcat/IBMhpc/pe/pe.exlist#
+#INCLUDE:/opt/xcat/share/xcat/IBMhpc/essl/essl.exlist#
+
diff --git a/xCAT-IBMhpc/share/xcat/IBMhpc/compute.rhel6.ppc64.otherpkgs.pkglist b/xCAT-IBMhpc/share/xcat/IBMhpc/compute.rhel6.ppc64.otherpkgs.pkglist
new file mode 100755
index 000000000..010ddfa5f
--- /dev/null
+++ b/xCAT-IBMhpc/share/xcat/IBMhpc/compute.rhel6.ppc64.otherpkgs.pkglist
@@ -0,0 +1,4 @@
+#INCLUDE:/opt/xcat/share/xcat/IBMhpc/compilers/compilers.otherpkgs.pkglist#
+#INCLUDE:/opt/xcat/share/xcat/IBMhpc/pe/pe.otherpkgs.pkglist#
+#INCLUDE:/opt/xcat/share/xcat/IBMhpc/essl/essl.otherpkgs.pkglist#
+
diff --git a/xCAT-IBMhpc/share/xcat/IBMhpc/compute.rhel6.ppc64.pkglist b/xCAT-IBMhpc/share/xcat/IBMhpc/compute.rhel6.ppc64.pkglist
new file mode 100755
index 000000000..7ae28ade6
--- /dev/null
+++ b/xCAT-IBMhpc/share/xcat/IBMhpc/compute.rhel6.ppc64.pkglist
@@ -0,0 +1,3 @@
+#INCLUDE:/opt/xcat/share/xcat/IBMhpc/IBMhpc.rhel6.ppc64.pkglist#
+#INCLUDE:/opt/xcat/share/xcat/IBMhpc/pe/pe.rhel6.pkglist#
+#INCLUDE:/opt/xcat/share/xcat/IBMhpc/compilers/compilers.rhel6.pkglist#
diff --git a/xCAT-IBMhpc/share/xcat/IBMhpc/compute.rhel6.ppc64.postinstall b/xCAT-IBMhpc/share/xcat/IBMhpc/compute.rhel6.ppc64.postinstall
new file mode 100755
index 000000000..26d83f5e3
--- /dev/null
+++ b/xCAT-IBMhpc/share/xcat/IBMhpc/compute.rhel6.ppc64.postinstall
@@ -0,0 +1,59 @@
+#!/bin/sh
+# Sample postinstall script for building a diskless SLES11 PPC64 image
+#  with all IBM HPC products
+#
+#-- this script is run after all packages from $profile.pkglist are installed
+#--
+#-- it gets these arguments:
+#--
+#-- $1 = install root (chroot directory for profile)
+#-- $2 = OS version
+#-- $3 = architecture
+#-- $4 = profile name
+#-- $5 = work dir (where genimage is located)
+#--
+#--
+installroot=$1
+osver=$2
+arch=$3
+profile=$4
+workdir=$5
+
+hpc=/opt/xcat/share/xcat/IBMhpc
+otherpkgs=/install/post/otherpkgs/$osver/$arch
+
+
+# Run default postinstall shipped with xcat
+/opt/xcat/share/xcat/netboot/rh/compute.rhel6.ppc64.postinstall $1 $2 $3 $4 $5
+
+
+# Run general IBMhpc postinstall script
+$hpc/IBMhpc.rhel.postinstall $1 $2 $3 $4 $5
+
+
+# Run script to install gpfs updates
+installroot=$installroot NODESETSTATE=genimage   $hpc/gpfs/gpfs_updates
+# Run script to update GPFS mmsdrfs file in the image
+installroot=$installroot   $hpc/gpfs/gpfs_mmsdrfs
+
+
+# Run script to accept compiler license
+installroot=$installroot NODESETSTATE=genimage   $hpc/compilers/compilers_license
+
+
+# Run script to install PE and accept license
+installroot=$installroot pedir=$otherpkgs/pe NODESETSTATE=genimage   $hpc/pe/pe_install
+
+
+# Run script to install ESSL and PESSL rpms
+installroot=$installroot essldir=$otherpkgs/essl NODESETSTATE=genimage   $hpc/essl/essl_install
+
+
+# Run script to accept LoadLeveler license, install product rpms, 
+# and do some config
+installroot=$installroot loadldir=$otherpkgs/loadl NODESETSTATE=genimage   $hpc/loadl/loadl_install
+
+# Run script to install RSCT rpms
+installroot=$installroot rsctdir=$otherpkgs/rsct NODESETSTATE=genimage   $hpc/rsct/rsct_install
+
+