[Openstack-operators] Any good info on GRE tunneling on Icehouse?
Alex Leonhardt
aleonhardt.py at gmail.com
Thu Dec 11 09:42:22 UTC 2014
I think i found some useful things :
http://docs.openstack.org/juno/install-guide/install/apt/content/neutron-compute-node.html
and
https://bizzard2000.wordpress.com/2014/10/15/neutron-vlan-and-gre-of-openstackicehouse/
and
https://kashyapc.fedorapeople.org/virt/openstack/rdo/IceHouse-Nova-Neutron-ML2-GRE-OVS.txt
On Wed Dec 10 2014 at 21:50:59 Alex Leonhardt <aleonhardt.py at gmail.com>
wrote:
> Thanks i found these too but we're not using packstack - we already have a
> icehouse install but use flat networking.
>
> The docs are all quite too high level (I need details :D) or outdated .. :/
>
> If nothing else we'll try making this work this/next week and may result
> in a blog on how to do this from scratch without packstack.
>
> Unless anyone has other links / blogs ?
>
> Thanks!
> Alex
>
> On Wed, 10 Dec 2014 20:18 Marcos Garcia <marcos.garcia at enovance.com>
> wrote:
>
>> Hello Alex
>>
>> I've always found RDO documentation very easy to follow (but sometimes
>> can be outdated, like instructions using 'quantum' instead of neutron):
>> https://openstack.redhat.com/Using_GRE_Tenant_Networks
>> https://openstack.redhat.com/Configuring_Neutron_with_OVS_
>> and_GRE_Tunnels_using_quickstack
>> https://openstack.redhat.com/NeutronLibvirtMultinodeDevEnvironment
>> and many others
>>
>> Most of the doc will refer to the controller node and the network node as
>> the same. But packstack configuration will let you split them, if you
>> really need it.
>>
>> All RDO-related docs will describe how to use Packstack on CentOS, so you
>> should be ok if you use both. Unless you have to use Ubuntu or other
>> distros?
>>
>> Regards
>>
>> PS: for a detailed view of what the network node will do and Neutron in
>> general: https://openstack.redhat.com/Networking_in_too_much_detail
>>
>>
>> On 2014-12-10 2:48 PM, Alex Leonhardt wrote:
>>
>> Hi All,
>>
>> Am failing to find a good tutorial on how to setup a 3+ node cluster
>> using GRE tunneling.
>>
>> Does anyone have an idea / link / blog ?
>>
>> We're looking at 1x controller, 1x network node, 3x compute node for a
>> poc running GRE.. Our current setup is a FlatNetwork.
>>
>> Thanks!
>> Alex
>>
>>
>> _______________________________________________
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>>
>>
>> --
>>
>>
>> *Marcos Garcia *
>> Technical Sales Engineer; RHCE, RHCVA, ITIL
>>
>> *PHONE : *(514) – 907 - 0068 *EMAIL :* marcos.garcia at enovance.com - *SKYPE
>> : *enovance-marcos.garcia
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>> www.enovance.com
>>
>>
>>
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>
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