# HG changeset patch
# User Ian Campbell <ian.campbell@xxxxxxxxxx>
# Date 1278595887 -3600
# Node ID 3b8f86be50f280a34d78e5e24e98d30620ecc551
# Parent 6e16272df854306c6931c4ed1f022c90cebfb430
[PATCH] xenserver: Ensure that Bridge.other-config:hwaddr and Interface.MAC are
set as appropriate.
>From 16f2ae571fc7d21f13c9ddbe4e948d8f35552ae5 Mon Sep 17 00:00:00 2001
Date: Fri, 26 Mar 2010 09:35:32 -0700
Otherwise bridges can end up with a generated MAC address using Nicira OID
which has an impact when using DHCP on that devices.
tests/interface-reconfigure.at updated by Ben Pfaff.
Signed-off-by: Ian Campbell <ian.campbell@xxxxxxxxxx>
Signed-off-by: Ben Pfaff <blp@xxxxxxxxxx>
---
tests/interface-reconfigure.at | 8 ++++----
...ensource_libexec_InterfaceReconfigureVswitch.py | 17 ++++++++++++-----
2 files changed, 16 insertions(+), 9 deletions(-)
diff -r 6e16272df854 -r 3b8f86be50f2 scripts/InterfaceReconfigureVswitch.py
--- a/scripts/InterfaceReconfigureVswitch.py Thu Jul 08 14:31:26 2010 +0100
+++ b/scripts/InterfaceReconfigureVswitch.py Thu Jul 08 14:31:27 2010 +0100
@@ -297,6 +297,10 @@
vsctl_argv += ['# add physical device %s' % iface]
vsctl_argv += ['--', '--may-exist', 'add-port', bridge, iface]
+ vsctl_argv += ['# configure Bridge MAC']
+ vsctl_argv += ['--', 'set', 'Bridge', bridge,
+ 'other-config:hwaddr=%s' %
vsctl_escape(db().get_pif_record(pif)['MAC'])]
+
vsctl_argv += set_br_external_ids(pif)
vsctl_argv += ['## done configuring datapath %s' % bridge]
@@ -337,10 +341,6 @@
vsctl_argv += ['--', 'br-set-external-id', pif_bridge_name(pif),
'network-uuids', ';'.join(xs_network_uuids)]
- vsctl_argv += ['# configure MAC']
- vsctl_argv += ['--', 'set', 'Interface', pif_ipdev_name(pif),
- 'MAC=%s' % vsctl_escape(dprec['MAC'])]
-
return vsctl_argv
#
@@ -374,6 +374,8 @@
vsctl_argv += c
extra_ports += e
+ dpname = pif_bridge_name(self._dp)
+
if pif_is_vlan(self._pif):
# XXX this is only needed on XS5.5, because XAPI misguidedly
# creates the fake bridge (via bridge ioctl) before it calls us.
@@ -382,7 +384,7 @@
# configure_datapath() set up the underlying datapath bridge.
# Stack a VLAN bridge on top of it.
vsctl_argv += ['--', '--may-exist', 'add-br',
- bridge, pif_bridge_name(self._dp), pifrec['VLAN']]
+ bridge, dpname, pifrec['VLAN']]
vsctl_argv += set_br_external_ids(self._pif)
@@ -392,6 +394,11 @@
vsctl_argv += ["# reconfigure ipdev %s" % ipdev]
vsctl_argv += ['--', 'add-port', bridge, ipdev]
+ if ipdev != dpname:
+ vsctl_argv += ['# configure Interface MAC']
+ vsctl_argv += ['--', 'set', 'Interface', pif_ipdev_name(self._pif),
+ 'MAC=%s' % vsctl_escape(dprec['MAC'])]
+
self._vsctl_argv = vsctl_argv
self._extra_ports = extra_ports
scripts/InterfaceReconfigureVswitch.py | 17 ++++++++++++-----
1 files changed, 12 insertions(+), 5 deletions(-)
txtzqPCAcjgXP.txt
Description: Text Data
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