From f5126227ceaf0d4cd03769261b3acb9e5c22208d Mon Sep 17 00:00:00 2001
From: yangsong <immarvin@users.noreply.github.com>
Date: Fri, 23 Jun 2017 03:18:03 -0500
Subject: [PATCH] refine the PR 3268:support service node pool (#3323)

Fix the issue that grub2 config file is wrong when node.tftpserver="<xcatmaster>"
---
 xCAT-server/lib/xcat/plugins/anaconda.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xCAT-server/lib/xcat/plugins/anaconda.pm b/xCAT-server/lib/xcat/plugins/anaconda.pm
index 5b61b8326..fb2a7cd19 100644
--- a/xCAT-server/lib/xcat/plugins/anaconda.pm
+++ b/xCAT-server/lib/xcat/plugins/anaconda.pm
@@ -607,7 +607,7 @@ sub mknetboot
             $xcatmaster = '!myipfn!'; #allow service nodes to dynamically nominate themselves as a good contact point, this is of limited use in the event that xcat is not the dhcp/tftp server
         }
 
-        if ($ient and $ient->{tftpserver})
+        if ($ient and $ient->{tftpserver} and $ient->{tftpserver} ne '<xcatmaster>')
         {
             $imgsrv = $ient->{tftpserver};
         }