Open Stack

Hi Adrian, 

It's ubuntu trusty and network cards are intel, broadcom and marvell

Marvell Technology Group Ltd. 88SE912x 
Broadcom Corporation NetXtreme II BCM5706 Gigabit Ethernet
Intel Corporation 82574L Gigabit Network

But I don't think it's the problem. It seems more a problem on config 
or maybe a bug, since it doesn't fail on any other circumstances. And 
I'm running ceph! It needs reliable network. 

What are you looking at?


El dom, 14 de dic 2014 a las 9:11 , Adrián Norte Fernández 
<adrian at bashlines.com> escribió:
> Which SO and network cards are you using?
> 
> El 14/12/2014 19:35, "Gonzalo Aguilar Delgado" 
> <gaguilar at aguilardelgado.com> escribió:
>> Hi all, 
>> 
>> Question is. Why I have to restart neutron-plugin-openvswitch-agent 
>> to recover networking from new machines?
>> 
>> 
>> I found a problem creating machines in a new node I've built. And 
>> realized that this happens on all my nodes of current version. 
>> 
>> neutron 2.3.4
>> nova      2.17.0
>> 
>> My logs shows that neutron assign vlan 2 for the new machine and 
>> this causes the machine to not have connectivity. 
>> 
>> ---------------------------------------
>> 2014-12-14 17:57:07.321 12501 INFO 
>> neutron.plugins.openvswitch.agent.ovs_neutron_agent [-] Assigning 2 
>> as local vlan for net-id=727b0415-f066-40d9-8147-183e07dd7b23
>> 20
>> ---------------------------------------
>> 
>> 
>> If I shut down the machine and restart neutron plugin agent for ovs:
>> 
>> #> restart neutron-plugin-openvswitch-agent
>> 
>> 
>> ---------------------------------------
>>  ...  assigning 1 as local vlan for 
>> net-id=727b0415-f066-40d9-8147-183e07dd7b23
>> 
>> ---------------------------------------
>> 
>> 
>> And the machine recovers connectivity. 
>> 
>> In the even of faillure (after creating it):
>> 
>> If I start the machine without ip and set it manually I can try to 
>> ping it. It says it's not reachable but after restating the plugin 
>> automatically recovers connectivity. So no restart or further 
>> configuration is made. 
>> 
>> 
>> Maybe I have something wrong configured but it seems like a bug.
>> 
>> 
>> Can someone point me to the right place?
>> 
>> 
>> _______________________________________________
>> Mailing list: 
>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
>> Post to     : openstack at lists.openstack.org
>> Unsubscribe : 
>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
>> 
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openstack.org/pipermail/openstack/attachments/20141214/888f15a6/attachment.html>