diff --git a/xCAT-client/share/doc/xCAT2onAIX.odt b/xCAT-client/share/doc/xCAT2onAIX.odt
index aa34d0644..ff3b38710 100644
Binary files a/xCAT-client/share/doc/xCAT2onAIX.odt and b/xCAT-client/share/doc/xCAT2onAIX.odt differ
diff --git a/xCAT-client/share/doc/xCAT2onAIX.pdf b/xCAT-client/share/doc/xCAT2onAIX.pdf
index 8950a4603..ada02debe 100644
Binary files a/xCAT-client/share/doc/xCAT2onAIX.pdf and b/xCAT-client/share/doc/xCAT2onAIX.pdf differ
diff --git a/xCAT-rmc/plugin/rmcmon.pm b/xCAT-rmc/plugin/rmcmon.pm
index 6887489e9..464e127e5 100644
--- a/xCAT-rmc/plugin/rmcmon.pm
+++ b/xCAT-rmc/plugin/rmcmon.pm
@@ -1146,7 +1146,7 @@ sub addNodes {
       $cmd="XCATBYPASS=Y $fanout_string $::XCATROOT/bin/xdsh $nr -s -e /install/postscripts/xcatdsklspost 2 configrmcnode 2>&1";
     }
     else {
-      $cmd="XCATBYPASS=Y $fanout_string $::XCATROOT/bin/xdsh $nr -s -e /install/postscripts/xcataixpost 2 configrmcnode 2>&1";
+      $cmd="XCATBYPASS=Y $fanout_string $::XCATROOT/bin/xdsh $nr -s -e /install/postscripts/xcataixpost -c 2 configrmcnode 2>&1";
     }
     if (! open (CMD, "$cmd |")) {
       reportError("Cannot run command $cmd", $callback);
diff --git a/xCAT-server/lib/xcat/plugins/updatenode.pm b/xCAT-server/lib/xcat/plugins/updatenode.pm
index f3b39ab80..2d3bcc26d 100644
--- a/xCAT-server/lib/xcat/plugins/updatenode.pm
+++ b/xCAT-server/lib/xcat/plugins/updatenode.pm
@@ -241,7 +241,7 @@ sub updatenode {
       $cmd="XCATBYPASS=Y $::XCATROOT/bin/xdsh $nodestring -s -e /install/postscripts/xcatdsklspost 1 $postscripts 2>&1";
     }
     else {
-      $cmd="XCATBYPASS=Y $::XCATROOT/bin/xdsh $nodestring -s -e /install/postscripts/xcataixpost 1 $postscripts 2>&1";
+      $cmd="XCATBYPASS=Y $::XCATROOT/bin/xdsh $nodestring -s -e /install/postscripts/xcataixpost -c 1 $postscripts 2>&1";
     }
     if (! open (CMD, "$cmd |")) {
       my $rsp={};