Open Stack

Hi Sascha,

Can you please check nova-configurations. May be some configurations are pointing to neutron.
Because as far as I am aware when we use nova-network, horizon or nova-client will not hit neutron.

Regards,
Sushma Korati

________________________________________
From: Sascha Vogt [sascha.vogt at gmail.com]
Sent: Monday, January 20, 2014 1:27 PM
To: openstack at lists.openstack.org
Subject: [Openstack] Horizon in Havana with nova-network instead of Neutron

Hi all,

I'm pretty new to OpenStack and am currently trying to setup Ubuntu with
Havana on a single node with single NIC (with the idea to later add a
few compute nodes also with a single NIC).

My first try was a setup with Neutron but that I couldn't get to work,
now I started fresh with nova-network and it's working so far.
Unfortunately Horizon doesn't come up. From the Apache error.log it
looks like Horizion fails to load Neutron:

[Tue Jan 14 16:40:47 2014] [error]   File
"/usr/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line
1175, in retry_request
[Tue Jan 14 16:40:47 2014] [error]     raise
exceptions.ConnectionFailed(reason=_("Maximum attempts reached"))
[Tue Jan 14 16:40:47 2014] [error] ConnectionFailed: Connection to
neutron failed: Maximum attempts reached

Is there a way to use Horizon without Neutron in Havana?

Greetings
-Sascha-

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