[Openstack] Is there any article for installing Havana with neutron in 2 nodes with only 2 nics?

jeffty wantwatering at gmail.com
Tue Feb 11 15:59:53 UTC 2014


Thanks Jitendra.

On 2/10/2014 7:54 PM, Jitendra Kumar Bhaskar wrote:
> Hi Jeffy,
> 
> You can use 2 NIC only , it will work. You can install neutron server on
> controller and use controller internal ip for "DATA_INTERFACE_IP".
> 
> 
> Regards*
> Jitendra Bhaskar*
> 
> 
> 
> 
> 
> 
> On Mon, Feb 10, 2014 at 1:49 PM, jeffty <wantwatering at gmail.com
> <mailto:wantwatering at gmail.com>> wrote:
> 
>     Thanks Robert.
> 
>     It should be
>     http://docs.openstack.org/havana/install-guide/install/apt/content/install-neutron.install-plug-in.ovs.gre.html
> 
>     So I can install neutron in my controller or compute node with 2 nics,
>     and configure as the document describes except that need to replace the
>     DATA_INTERFACE_IP with the internal subnet nic's IP as below?
> 
>     [ovs]
>     tenant_network_type = gre
>     tunnel_id_ranges = 1:1000
>     enable_tunneling = True
>     integration_bridge = br-int
>     tunnel_bridge = br-tun
>     local_ip = DATA_INTERFACE_IP
> 
>     Thanks.
> 
> 
>     On 2/10/2014 4:08 PM, Robert Collins wrote:
>     > Not sure what doc / image you're specifically referring to - you
>     > linked to the table of contents, but you can install Neutron with just
>     > one NIC.
>     >
>     > -Rob
>     >
>     > On 10 February 2014 15:51, jeffty <wantwatering at gmail.com
>     <mailto:wantwatering at gmail.com>> wrote:
>     >> Hi there,
>     >>
>     >> I have 2 PC and each of them has 2 nics. One for internet access and
>     >> another for internal network.
>     >>
>     >> I want to install havana with one controller and one compute. Neutron
>     >> can be installed in any of them.
>     >>
>     >> The document illustrates 3 nics are needed for dedicated network
>     node.
>     >> Is there any articles for installing neutron service with only 2
>     nics?
>     >> Any changes need to be performed based on
>     >> http://docs.openstack.org/havana/install-guide/install/apt/content/?
>     >>
>     >> Thanks.
>     >>
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