[Openstack] Cannot start instance, compute node says "No network configured"

Abhijeet Rastogi abhijeet.1989 at gmail.com
Mon Dec 2 09:02:59 UTC 2013


While I was trying to figure things out, I found out that my question has
incomplete info..

My bash variables:
export OS_TENANT_NAME=cookbook
export OS_USERNAME=admin
export OS_PASSWORD=openstack
export OS_AUTH_URL=http://172.30.0.200:5000/v2.0/

I'm thinking that's it's probably related to the network actually not
getting associated with the tenant "cookbook". But, I'm not sure how to fix
this.


On Mon, Dec 2, 2013 at 12:25 PM, Abhijeet Rastogi
<abhijeet.1989 at gmail.com>wrote:

> Hi everyone,
>
> I've followed https://github.com/OpenStackCookbook/OpenStackCookbook to
> setup VMs and was trying to start my first node using:
>
> nova boot myInstance --image a1cfc30d-ad14-482e-806c-5e0b517fa362 --flavor
> 1 --key_name demo --security-groups default
>
> It results in error logs: (on compute node)
>
> 2013-12-02 05:58:47.787 WARNING nova.network.quantumv2.api [req-5dedb1e8-0ac0-41d5-9695-00d1a4a720e7 5e105cc15ae544a684fef288f01d1833 58502dc2efd1473a8cb9994c255846e2] [instance: 6f61295e-cbf4-40f0-b305-5fc9c72dbc4d] No network configured
>
> Full log: http://pb.abhijeetr.com/hPaW
>
> The controller node says: {u'message': u'NoValidHost', u'code': 500,
> u'details': u'No valid host was found. Exceeded max scheduling attempts 3
> for instance 9bcee701-d7c6-4c55-96f0-eb2d9a74ffbe
>
> I've already set the network via:
> vagrant at controller:~$ sudo nova-manage network list
> id      IPv4                    IPv6            start address
> DNS1            DNS2            VlanID          project
> uuid
> 2       10.0.10.0/26            None            10.0.10.3
> 8.8.4.4         None            100             cookbook
> 4b362a66-d8de-4a64-aaff-a3660a204427
> vagrant at controller:~$
>
> vagrant at controller:~$  keystone tenant-list
> +----------------------------------+----------+---------+
> |                id                |   name   | enabled |
> +----------------------------------+----------+---------+
> | 58502dc2efd1473a8cb9994c255846e2 | cookbook |   True  |
> | 2525f822b6304540abd50bb1b86deaef | service  |   True  |
> +----------------------------------+----------+---------+
> vagrant at controller:~$
>
> I'm lost and I'm not sure what to do. Would really appreciate a help here.
> Thanks
>
>
>
> --
> Cheers,
> Abhijeet Rastogi (shadyabhi)
>



-- 
Cheers,
Abhijeet Rastogi (shadyabhi)
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