From mboxrd@z Thu Jan  1 00:00:00 1970
From: Bill Nottingham <notting@redhat.com>
Subject: [PATCH] network-script: use default network device
Date: Tue, 31 Jan 2006 12:32:25 -0500
Message-ID: <20060131173225.GA2766@devserv.devel.redhat.com>
Mime-Version: 1.0
Content-Type: multipart/mixed; boundary="YZ5djTAD1cGYuMQK"
Return-path: <xen-devel-bounces@lists.xensource.com>
Content-Disposition: inline
List-Unsubscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>,
	<mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe>
List-Post: <mailto:xen-devel@lists.xensource.com>
List-Help: <mailto:xen-devel-request@lists.xensource.com?subject=help>
List-Subscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>,
	<mailto:xen-devel-request@lists.xensource.com?subject=subscribe>
Sender: xen-devel-bounces@lists.xensource.com
Errors-To: xen-devel-bounces@lists.xensource.com
To: xen-devel@lists.xensource.com
List-Id: xen-devel@lists.xenproject.org


--YZ5djTAD1cGYuMQK
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline

(Warning: I'm not subscribed, please CC me on replies...)

Rather than require config changes if you aren't using eth0, use the
default network device available no matter the name. It can still
be configured if you want a specific network device.

Bill

--YZ5djTAD1cGYuMQK
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment; filename="xen-default-network.patch"

diff -ru xen-3.0.0/tools/examples/network-bridge xen-3.0.0-new/tools/examples/network-bridge
--- xen-3.0.0/tools/examples/network-bridge	2006-01-25 15:30:13.000000000 -0500
+++ xen-3.0.0-new/tools/examples/network-bridge	2006-01-31 12:20:25.000000000 -0500
@@ -61,6 +61,7 @@
 
 vifnum=${vifnum:-0}
 bridge=${bridge:-xenbr${vifnum}}
+netdev=${netdev:-$(ip route list default scope global| awk '{ print $NF }')}
 netdev=${netdev:-eth${vifnum}}
 antispoof=${antispoof:-no}
 
diff -ru xen-3.0.0/tools/examples/xend-config.sxp xen-3.0.0-new/tools/examples/xend-config.sxp
--- xen-3.0.0/tools/examples/xend-config.sxp	2006-01-31 12:23:38.000000000 -0500
+++ xen-3.0.0-new/tools/examples/xend-config.sxp	2006-01-31 12:24:44.000000000 -0500
@@ -70,8 +70,8 @@
 #
 # (network-script network-bridge)
 #
-# Your eth0 is used as the outgoing interface, by default.  To use a different
-# one (e.g. eth1) use
+# Your default ethernet device is used as the outgoing interface, by default. 
+# To use a different one (e.g. eth1) use
 #
 # (network-script 'network-bridge netdev=eth1')
 #
diff -ru xen-3.0.0/tools/examples/xend-config.sxp.mem-min xen-3.0.0-new/tools/examples/xend-config.sxp.mem-min
--- xen-3.0.0/tools/examples/xend-config.sxp.mem-min	2006-01-06 17:42:59.000000000 -0500
+++ xen-3.0.0-new/tools/examples/xend-config.sxp.mem-min	2006-01-31 12:25:13.000000000 -0500
@@ -70,8 +70,8 @@
 #
 # (network-script network-bridge)
 #
-# Your eth0 is used as the outgoing interface, by default.  To use a different
-# one (e.g. eth1) use
+# Your default ethernet device is used as the outgoing interface, by default.
+# To use a different one (e.g. eth1) use
 #
 # (network-script 'network-bridge netdev=eth1')
 #

--YZ5djTAD1cGYuMQK
Content-Type: text/plain; charset="us-ascii"
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
Content-Disposition: inline

_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel

--YZ5djTAD1cGYuMQK--