Thanks i found these too but we're not using packstack - we already have a icehouse install but use flat networking.<br><br>The docs are all quite too high level (I need details :D) or outdated .. :/<br><br>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.<br><br>Unless anyone has other links / blogs ?<br><br>Thanks!<br>Alex<br><br><div class="gmail_quote">On Wed, 10 Dec 2014 20:18 Marcos Garcia <<a href="mailto:marcos.garcia@enovance.com">marcos.garcia@enovance.com</a>> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF">
Hello Alex<br>
<br>
I've always found RDO documentation very easy to follow (but
sometimes can be outdated, like instructions using 'quantum' instead
of neutron):<br>
<a href="https://openstack.redhat.com/Using_GRE_Tenant_Networks" target="_blank">https://openstack.redhat.com/Using_GRE_Tenant_Networks</a><br>
<a href="https://openstack.redhat.com/Configuring_Neutron_with_OVS_and_GRE_Tunnels_using_quickstack" target="_blank">https://openstack.redhat.com/Configuring_Neutron_with_OVS_and_GRE_Tunnels_using_quickstack</a><br>
<a href="https://openstack.redhat.com/NeutronLibvirtMultinodeDevEnvironment" target="_blank">https://openstack.redhat.com/NeutronLibvirtMultinodeDevEnvironment</a><br>
and many others<br>
<br>
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.<br>
<br>
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?<br>
<br>
Regards<br>
<br>
PS: for a detailed view of what the network node will do and Neutron
in general:
<a href="https://openstack.redhat.com/Networking_in_too_much_detail" target="_blank">https://openstack.redhat.com/Networking_in_too_much_detail</a></div><div text="#000000" bgcolor="#FFFFFF"><br>
<br>
<div>On 2014-12-10 2:48 PM, Alex Leonhardt
wrote:<br>
</div>
</div><div text="#000000" bgcolor="#FFFFFF"><blockquote type="cite">
<p dir="ltr">Hi All,</p>
<p dir="ltr">Am failing to find a good tutorial on how to setup a
3+ node cluster using GRE tunneling.</p>
<p dir="ltr">Does anyone have an idea / link / blog ?</p>
<p dir="ltr">We're looking at 1x controller, 1x network node, 3x
compute node for a poc running GRE.. Our current setup is a
FlatNetwork.</p>
<p dir="ltr">Thanks!<br>
Alex</p>
<br>
<fieldset></fieldset>
<br>
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