From 91954591edca09d60da1ff8182f32b0e638fe000 Mon Sep 17 00:00:00 2001
From: zet809 <ertaozh@cn.ibm.com>
Date: Tue, 2 Aug 2016 14:44:18 +0800
Subject: [PATCH] To support more than 1 nics connect to the install network
 (#1613)

---
 xCAT-server/lib/xcat/plugins/nodediscover.pm | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/xCAT-server/lib/xcat/plugins/nodediscover.pm b/xCAT-server/lib/xcat/plugins/nodediscover.pm
index e992f6d0e..bf512cce7 100644
--- a/xCAT-server/lib/xcat/plugins/nodediscover.pm
+++ b/xCAT-server/lib/xcat/plugins/nodediscover.pm
@@ -298,7 +298,9 @@ sub process_request {
                     print Dumper($hosttag) . "\n";
                     if ($hosttag) {
                         $usednames{$hosttag} = 1;
-                        $usednames_for_net{$netn} = $hosttag;
+                        unless ($usednames_for_net{$netn}) {
+                            $usednames_for_net{$netn} = $hosttag;
+                        }
                         if ($hosttag eq $node) {
                             $macstring .= $currmac . "|";
                         } else {