[one-users] understanding network config

Tino Vazquez tinova79 at gmail.com
Tue Apr 5 04:31:22 PDT 2011


Hi,

Using DHCP and OpenNebula networking subsystem are divergent
approaches, you should chose and use only one of them.

About the IP in the VMs using OpenNebula, please see the "Using the
Leases within the Virtual Machine" section of [1].

Regards,

-Tino

[1] http://opennebula.org/documentation:rel2.2:vgg
--
Constantino Vázquez Blanco | dsa-research.org/tinova
Virtualization Technology Engineer / Researcher
OpenNebula Toolkit | opennebula.org



On Fri, Mar 11, 2011 at 10:21 PM, Shantanu Pavgi <pavgi at uab.edu> wrote:
>
> I have configured a bridge interface on KVM box and able to use it in OpenNebula VM deployment. Here VMs are getting their IP address from a DHCP server running on another system (VM image is configured with dhcp settings). I am wondering if I still need IP addresses while defining vnets - NETWORK_SIZE, NETWORK_ADDRESS, LEASES. I know BRIDGE name as needed as it will be used while generating deployment.0 file. I am not sure how IP information will be used in this case. Is it being used only for generating MAC address?  Any explanation on how network configuration works in OpenNebula will be really helpful.
>
> --
> Thanks,
> Shantanu Pavgi.
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