<div dir="ltr">Hey Martin,<div><br></div><div>I agree with your point that the flat environment has no connection with floating ip's however current dashboard code assumes that you enable L3 extension by default,.</div>
<div><br></div><div>I have raised a bug sometime back <a href="https://bugs.launchpad.net/horizon/+bug/1292022">https://bugs.launchpad.net/horizon/+bug/1292022</a></div><div><br></div><div>as a workaround you might wanna add L3 extension in neutron.conf(under service_plugins), this should help in solving the issue</div>
<div><br></div><div>Best</div><div>Ashok</div><div class="gmail_extra"><br><br><div class="gmail_quote">On Mon, Apr 7, 2014 at 12:26 PM, Martinx - $B%8%'!<%`%:(B <span dir="ltr"><<a href="mailto:thiagocmartinsc@gmail.com" target="_blank">thiagocmartinsc@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Well Tom,<div><br></div><div>I prefer a more "direct" documentation (quick guide) approach, I mean, which can be at least, used as a "cut and paste" guide, in one big page, with all the required steps there and, less theory plus a real world and working example, from the beginning to the end of the guide... </div>
<div><br></div><div>* Install Ubuntu, do this, do that, have fun!</div><div><br></div><div>Anyway, sure, I'm thinking about contributing do <a href="http://docs.openstack.org" target="_blank">docs.openstack.org</a> too... But, right now, I would like to run ML2 with Flat network first... :-P</div>
<div><br></div><div>Best!</div><div>Thiago</div><div><div class="h5"><div class="gmail_extra"><br><div class="gmail_quote">On 7 April 2014 03:30, Tom Fifield <span dir="ltr"><<a href="mailto:tom@openstack.org" target="_blank">tom@openstack.org</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div>On 07/04/14 14:25, Martinx - $B%8%'!<%`%:(B wrote:<br>
</div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div>
Hello Stackers!<br>
<br>
I have a setup of Havana working with Neutron and Flat Networks,<br>
documented on the following guide (it doesn't requires L3, GRE, VLANs<br>
or Floating IPs, it is very, very simple):<br>
<br>
Havana Simple Flat Guide:<br>
<a href="https://gist.github.com/tmartinx/7019826" target="_blank">https://gist.github.com/<u></u>tmartinx/7019826</a><br>
<br>
<br>
My Havana Flat setup above was inspired by this doc:<br>
<a href="http://openstack-folsom-install-guide.readthedocs.org/en/latest/" target="_blank">http://openstack-folsom-<u></u>install-guide.readthedocs.org/<u></u>en/latest/</a><br>
<br>
Well, now, I'm trying to achieve the same topology with IceHouse RC1 on<br>
Ubuntu 14.04 but, it doesn't work. Also, for a few services (APIs and<br>
EndPoints), I have IPv6 working okay.<br>
<br>
When I tried it (IceHouse + Neutron + ML2 / Flat), I'm hit the following<br>
errors:<br>
<br>
1- After login into Horizon:<br>
<br></div>
"*Error: *Unable to retrieve floating IP addresses."<br>
<br>
On Apache error.log:<br>
<br>
---<br>
_<a href="http://paste.openstack.org/show/75173/_" target="_blank">http://paste.openstack.org/<u></u>show/75173/_</a><div><br>
---<br>
<br>
/var/log/neutron/server.log:<br>
<br>
---<br>
2014-04-07 02:57:48.349 1156 INFO neutron.wsgi<br>
[req-4385ebe9-bee2-4ff3-90b6-<u></u>d0b74a5ce6aa None] 2001:1291:2bf:fffa::500<br>
- - [07/Apr/2014 02:57:48] "GET<br>
/v2.0/floatingips.json?tenant_<u></u>id=<u></u>5e0106fa81104c5cbe21e1ccc9eb1a<u></u>36<br>
HTTP/1.1" 404 242 0.001862<br>
---<br>
<br>
2- When trying to create an instance:<br>
<br></div>
"*Error: *There was an error submitting the form. Please try again."<div><br>
<br>
On Apache error.log:<br>
<br>
---<br>
<a href="http://paste.openstack.org/show/75174/" target="_blank">http://paste.openstack.org/<u></u>show/75174/</a><br>
---<br>
<br>
Neutron server.log<br>
<br>
---<br>
<a href="http://paste.openstack.org/show/75175/" target="_blank">http://paste.openstack.org/<u></u>show/75175/</a><br>
---<br>
<br>
<br>
* The following neutron commands was executed without any problems (come<br></div>
from the guide above, hosted on <a href="http://gist.github.com" target="_blank">gist.github.com</a> <<a href="http://gist.github.com" target="_blank">http://gist.github.com</a>>):<div><br>
<br>
--<br>
neutron net-create --tenant-id 5e0106fa81104c5cbe21e1ccc9eb1a<u></u>36<br>
sharednet1 --shared --provider:network_type flat<br>
--provider:physical_network physnet1<br>
-<br>
neutron subnet-create --ip-version 4 --tenant-id<br>
5e0106fa81104c5cbe21e1ccc9eb1a<u></u>36 sharednet1 <a href="http://10.33.14.0/24" target="_blank">10.33.14.0/24</a><br></div>
<<a href="http://10.33.14.0/24" target="_blank">http://10.33.14.0/24</a>> --dns_nameservers list=true 8.8.4.4 8.8.8.8<div><br>
--<br>
<br>
<br>
My confs are:<br>
<br>
ml2_conf.ini: <a href="http://paste.openstack.org/show/75176/" target="_blank">http://paste.openstack.org/<u></u>show/75176/</a><br>
neutron.conf: <a href="http://paste.openstack.org/show/75177/" target="_blank">http://paste.openstack.org/<u></u>show/75177/</a><br>
<br>
-<br>
<br>
So, what I'm not understanding is: why OpenStack with Neutron + ML2 /<br>
Flat is, somehow, looking for "floating_ips", that triggers some 404<br>
errors ??? I don't need any Floating IP when with Flat and Provider<br>
Network...<br>
<br>
<br>
* What am I missing?!<br>
<br>
<br>
-<br>
BTW, if you guys can help me, I'll be able to complete my new guide,<br>
here is the draft that I'm working on:<br>
<br>
Ultimate OpenStack IceHouse Guide - ML2 Flat Network.md -<br>
<a href="https://gist.github.com/tmartinx/9177697" target="_blank">https://gist.github.com/<u></u>tmartinx/9177697</a><br>
-<br>
</div></blockquote>
<br>
Is there a reason you don't contribute to the documentation on <a href="http://docs.openstack.org" target="_blank">docs.openstack.org</a> ?<br>
<br>
Regards,<br>
<br>
Tom<br>
<br>
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</div></div>