[rhos-list] Nova-manage command failure

[SAM GABRIEL]

Russell,

Thank you for the quick reply - I've been out on vacation for a couple of
days.

I have Nova version 2.10.0, and the change to /etc/nova/nova.conf did fix
the problem!

Sam


On 3/1/13 7:44 PM, "Russell Bryant" <rbryant at redhat.com> wrote:

> On 03/01/2013 03:21 PM, SAM GABRIEL wrote:
>> I¹m following the instructions in
>> https://access.redhat.com/knowledge/docs/en-US/Red_Hat_OpenStack/2/html/Getti
>> ng_Started_Guide/chap-Deploying_Compute_Services.html
>> (Chapter 11 of ³Red Hat OpenStack Getting Started Guide, Getting Started
>> with Red Hat OpenStack 2.0 (Folsom) Preview, Edition 1.0²). I am using
>> Nova networking. My installation has proceeded without error up until
>> the following command:
>> 
>>     sudo nova-manage network create demonet 10.0.0.0/24 1 256
>> --bridge=demonetbr0
>> 
>> Which resulted in the following error message:
>> 
>>     Command failed, please check log for more info
>> 2013-03-01 11:55:55 CRITICAL nova
>> [req-68875b1d-cd10-4e24-a55d-434ea7e6845f None None] 'vlan_start'
> 
> What version of openstack-nova do you have installed?
> 
> Assuming you haven't changed this option yourself, can you try adding
> this line to the [DEFAULT] section of /etc/nova/nova.conf?
> 
>     network_manager = nova.network.manager.FlatDHCPManager
> 
> My guess is that you hit this because of a recent change we made to
> configuration file handling and the version you have doesn't have the fix.