From b0cd72a3acca4ee13563b2ba7c044242aae85201 Mon Sep 17 00:00:00 2001
From: phamt <phamt@8638fb3e-16cb-4fca-ae20-7b5d299a9bcd>
Date: Thu, 13 Oct 2011 23:05:43 +0000
Subject: [PATCH] Removed hostname from known_hosts file after rmvm.

git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@10767 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
---
 xCAT-server/lib/xcat/plugins/zvm.pm | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/xCAT-server/lib/xcat/plugins/zvm.pm b/xCAT-server/lib/xcat/plugins/zvm.pm
index 1b121e7f6..ef38ce0c4 100644
--- a/xCAT-server/lib/xcat/plugins/zvm.pm
+++ b/xCAT-server/lib/xcat/plugins/zvm.pm
@@ -549,6 +549,9 @@ sub removeVM {
 	xCAT::zvmUtils->delTabEntry( 'noderes',  'node', $node );
 	xCAT::zvmUtils->delTabEntry( 'nodehm',   'node', $node );
 
+	# Remove old hostname from known_hosts
+	$out = `ssh-keygen -R $node`;
+
 	return;
 }