[openstack-dev] Fw: [Neutron][IPv6] Meeting logs from the first IRC meeting

Édouard Thuleau thuleau at gmail.com
Thu Nov 28 08:10:40 UTC 2013


A temporary workaround waiting fix for bug:
https://bugs.launchpad.net/nova/+bug/1112912
(https://review.openstack.org/#/c/21946/)

diff --git a/nova/virt/libvirt/vif.py b/nova/virt/libvirt/vif.py
index 5bf0dba..5fd041c 100644
--- a/nova/virt/libvirt/vif.py
+++ b/nova/virt/libvirt/vif.py
@@ -159,7 +159,7 @@ class LibvirtGenericVIFDriver(LibvirtBaseVIFDriver):
         # has already applied firewall filtering itself.
         if CONF.firewall_driver != "nova.virt.firewall.NoopFirewallDriver":
             return True
-        return False
+        return True

     def get_config_bridge(self, instance, vif, image_meta, inst_type):
         """Get VIF configurations for bridge type."""
@@ -173,8 +173,8 @@ class LibvirtGenericVIFDriver(LibvirtBaseVIFDriver):

         mac_id = vif['address'].replace(':', '')
         name = "nova-instance-" + instance['name'] + "-" + mac_id
-        if self.get_firewall_required():
-            conf.filtername = name
         designer.set_vif_bandwidth_config(conf, inst_type)

         return conf

On Tue, Nov 26, 2013 at 10:42 PM, Collins, Sean (Contractor)
<Sean_Collins2 at cable.comcast.com> wrote:
> On Tue, Nov 26, 2013 at 06:07:07PM +0800, Da Zhao Y Yu wrote:
>> Sean, what about your progress? I saw your code change jekins still in
>> failed status.
>
> Hi,
>
> I've been busy tracking down the IPv6 issue in our lab environment -
> we were using the Hybrid OVS driver in our Nova.conf and that was
> breaking IPv6 - so we changed over to the Generic VIF driver,
> only to hit the bug https://bugs.launchpad.net/devstack/+bug/1252620
> where the Security Group API doesn't work.
>
> Which leaves you with the following choices:
>
> A) Working V6 with the Generic VIF driver, but no Security Groups
> B) Working Security Groups but no V6, with the hybrid VIF driver.
>
> I'm going to try and see if I can make some of the patches against the
> hybrid driver work and get V6 working.
>
> --
> Sean M. Collins
> _______________________________________________
> OpenStack-dev mailing list
> OpenStack-dev at lists.openstack.org
> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev



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