openstack team mailing list archive

[Sylvain Bauza <sylvain.bauza@xxxxxxxxxxxx>]

Hi,

I don't understand your business. Should you have a 192.168.1.0/24 
network for management, you could also assign an external network with 
Quantum based on the same subnet (ie. 192.168.1.0/24).
When creating a floating IP pool, Quantum does require at least 3 things :
 - the CIDR
 - the beginning and ending IPs
 - the external gateway

So, based on what I previously said, you only need to create a 
192.168.1.0/24 in Quantum with .1-.100 (for example) as the range, .254 
being the external gateway.

Thanks,
-Sylvain

Le 18/03/2013 16:29, Chathura M. Sarathchandra Magurawalage a écrit :
> anyone?
>
> On 17 March 2013 21:33, Chathura M. Sarathchandra Magurawalage 
> <77.chathura@xxxxxxxxx <mailto:77.chathura@xxxxxxxxx>> wrote:
>
>     After reading a little bit more, I think I have found what I need.
>     It is  a provider network that I need for the VMs so that they can
>     get access to the other resources in my main network ( such as
>     other physical hosts that are connected to the same network ).
>
>     My question is, is it possible to do this alongside the use case
>     that I have followed ( Provider router with private networks)?
>
>     If so how can I do this?
>
>     Thanks.
>
>
>     On 16 March 2013 01:46, Chathura M. Sarathchandra Magurawalage
>     <77.chathura@xxxxxxxxx <mailto:77.chathura@xxxxxxxxx>> wrote:
>
>         Hello,
>
>         I want to know how I can allocate a dynamic IP to the VM from
>         the same network as the openstack hosts
>         (controller/network-node/compute node) network/management
>         network . For example, in virtual box you can give your VM an
>         IP from the host's network using a Bridge adapter. How can I
>         do this in openstack?
>
>         From what I understand floating IP's are used when you have a
>         public IP
>          (which is static) to be allocated to VM's.
>         My openstack installation architecture:
>         http://docs.openstack.org/folsom/basic-install/content/basic-install_architecture.html
>
>         Quantum use case:
>         http://docs.openstack.org/trunk/openstack-network/admin/content/use_cases_single_router.html
>
>
>
>
>
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