Open Stack

Hello Krishna,

Please check the dnsmasq process using ps aux | grep dnsmasq. If it is
there you can still kill the process and restart the nova-network , i think
dhcp will start giving lease.


Regards,
Ritesh


On Wed, Mar 5, 2014 at 7:30 PM, Narayanan, Krishnaprasad <
narayana at uni-mainz.de> wrote:

>  Hallo all,
>
>
>
> In our OpenStack ESSEX (*openstack-2012.1-dev*) setup, there are multiple
> compute nodes and the networking mode is based on VLAN manager. The
> controller and the compute nodes were restarted and I could see that only
> few VMs have network connectivity and for the others the connections are
> lost.
>
> For example, I have posted the log of a VM below
>
>
>
> cloud-init start-local running: Wed, 05 Mar 2014 20:23:18 +0000. up 4.30
> seconds
>
> no instance data found in start-local
>
> cloud-init-nonet waiting 120 seconds for a network device.
>
> cloud-init-nonet gave up waiting for a network device.
>
> ci-info: lo    : 1 127.0.0.1       255.0.0.0       .
>
> ci-info: eth1  : 0 .               .               fa:16:3e:60:36:8d
>
> ci-info: eth0  : 1 .               .               fa:16:3e:59:c7:35
>
> route_info failed
>
>
>
> Waiting for network configuration...
>
> Waiting up to 60 more seconds for network configuration...
>
> Booting system without full network configuration...
>
>
>
> Can I seek any help to resolve this problem?
>
>
>
> Best regards,
>
> Krishnaprasad
>
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>


-- 


* With Regards  *


* Ritesh Nanda*


 <http://www.ericsson.com/>
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