[ubuntu-cloud] Cloud establishment on 2 physical systems

[Sharath Chandra Guntuku]

Hi Graziano,

Thanks for the response. I've installed all the components including walrus
on one machine. But the NC is not able to recognise it.
Is there something wrong with the way I am connecting both the systems?

On Monday, 7 November 2011, graziano obertelli <graziano at eucalyptus.com>
wrote:
> Hello Sharath,
>
> On Sun, Nov 06, 2011 at 09:35:06AM +0530, Sharath Chandra Guntuku wrote:
>> Hi,
>>
>> I am working on establishing a cloud environment in my university. I
>> initially set it up on one physical system and things were alright.
>> Now I am trying to extend it to two physical systems, with one machine
>> for NC and other machine for remaining controllers.
>>
>> This is my setup - Two machines, both with 2 NICs. On the Cloud
>> controller, eth1 is for accessing the internet and lan. eth0 is
>> connected to the other machine on which I want to install the node
>> controller.
>>
>> I am using UEC for setting up eucalyptus. I am done with installing
>> the cloud controller. When I am trying to install the Node controller,
>> I am choosing eth0 as the primary interface ( while installing using
>> UEC). And it is giving me -" Not able to configure the network using
>> DHCP". I am doing it manually and putting the configuration on the
>> same subnet as the Cloud controller is. Then it is asking me to
>> identify if there are any cloud controllers on the network, I am
>> giving the hostname and it is able to recognise the cc, but it is
>> saying that the walrus storage service is not available.
>>
>> I chose to install both walrus and the node on this system and after
>> that, I am not able to ping each other.
>
> Walrus will need a public IP since it needs to be accessible from both the
> NC (to gather the images) and from clients (to upload images and use the
> buckets in general), so co-locating it with the NC may not be the best
> situation for you. I would put all the components but the NC on the
> front-end machine, and the NC only on its own.
>
> cheers
> graziano
>
>>
>> I am stuck on this for the last 2 weeks, but am not able to get to a
>> proper solution.
>>
>> Need some help!
>>
>> Thanks and Regards,
>> Sharath Chandra
>> BITS Pilani,
>> 3rd Year Computer Science
>> India
>>
>> --
>> Ubuntu-cloud mailing list
>> Ubuntu-cloud at lists.ubuntu.com
>> Modify settings or unsubscribe at:
https://lists.ubuntu.com/mailman/listinfo/ubuntu-cloud
>
> --
> Graziano Obertelli
> Eucalyptus Systems, Inc.
>

-- 
Regards,
Sharath Chandra Guntuku
3rd year, Computer Science,
BITS Pilani - Hyderabad Campus
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.ubuntu.com/archives/ubuntu-cloud/attachments/20111107/df5b96a3/attachment.html>