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Hi Thiago,

VXLAN requires an IP address on each host from which to build the overlay mesh between hosts. Some choose to use a dedicated interface/IP/VLAN for this, but its not required.

As for ‘vconfig’ missing - It appears that the 'ip link’ command (iproute2) is being used instead to create vlan interfaces.

James

> On Apr 17, 2015, at 10:26 PM, Martinx - ジェームズ <thiagocmartinsc at gmail.com> wrote:
> 
> Perfect! I followed the Juno documentation here:
> 
> http://docs.openstack.org/juno/install-guide/install/apt/content/ch_preface.html <http://docs.openstack.org/juno/install-guide/install/apt/content/ch_preface.html>
> 
> But I have "VXLAN + LinuxBridges", instead of "GRE + OVS", pretty cool!
> 
> I was doing it wrong (of course), I did not realized that VXLAN with LinuxBridges, required plain VLANs to work (Is that right?)...
> 
> Nevertheless, I still do not fully understand this setup, since the "vlan" package and its "vconfig" binary, is not even installed at my Network Node, also, there is nothing at my "/proc/net/vlan...".
> 
> So, how it is working?  lol
> 
> Good challenge for the weekend to figure this out!   ^_^
> 
> Cheers!
> Thiago
> 
> On 17 April 2015 at 23:30, Martinx - ジェームズ <thiagocmartinsc at gmail.com <mailto:thiagocmartinsc at gmail.com>> wrote:
> BTW, I just found this:
> 
> https://github.com/madorn/vagrant-juno-linuxbridge-vxlan-vlan <https://github.com/madorn/vagrant-juno-linuxbridge-vxlan-vlan>
> 
> The problem is that it is for VirtualBox or VMWare, and I'm using exclusively KVM these days...   :-/
> 
> But, I believe it will help me anyway...   =P
> 
> On 17 April 2015 at 22:01, Martinx - ジェームズ <thiagocmartinsc at gmail.com <mailto:thiagocmartinsc at gmail.com>> wrote:
> Hey guys,
> 
>  Where can I find a complete documentation to make use of LinuxBridges, instead of OpenvSwitch, when using it with VXLAN?
> 
>  I faced too many problems with OVS in the past (also these days) and now, even Rackspace deploys their RPC v9 and v10 with LinuxBridges but, where are the documents?
> 
>  I'm reading now, the following  Ansible files, to try to figure this out:
> 
>  https://github.com/stackforge/os-ansible-deployment <https://github.com/stackforge/os-ansible-deployment>
> 
>  But, this isn't a documentation...   :-P
> 
>  The current Juno documents only explain GRE + OVS but, this setup is unstable and slow.
> 
> Cheers!
> Thiago
> 
> 
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