diff --git a/xCAT/postscripts/configeth b/xCAT/postscripts/configeth
old mode 100644
new mode 100755
diff --git a/xCAT/postscripts/hardeths b/xCAT/postscripts/hardeths
old mode 100644
new mode 100755
diff --git a/xCAT/postscripts/xcatdsklspost b/xCAT/postscripts/xcatdsklspost
old mode 100644
new mode 100755
diff --git a/xCAT/postscripts/xcatpostinit b/xCAT/postscripts/xcatpostinit
old mode 100644
new mode 100755