[one-users] Dynamic IP Leases and NIC hotplug on Running VM

sebgoa sebgoa at clemson.edu
Fri Mar 23 12:15:37 PDT 2012


Hi Simon,

Same thing with us. All VMs are attached to the br0 bridge and the VM get an IP from a opennebula vnet.

ovsswitch can be run as a replacement of the standard linux bridge.

The difference is that you can program the switch to do what you want (map an IP to another one)

-sebastien


On Mar 23, 2012, at 3:12 PM, Simon Boulet wrote:

> Hi Sebastien,
> 
> 2012/3/23 sebgoa <sebgoa at clemson.edu>:
>> Hi Simon,
>> 
>> If I understand your request properly, you are actually referring to the
>> Amazon Elastic IP behavior.
>> This allows you to lease an IP, associate it with a running VM, de-associate
>> it, and release the IP (if you want to).
>> 
>> 
> 
> Yes, that is what I am trying to achieve.
> 
> Thanks for sharing your plugin. However, I am not running any software
> switch. My VMs are directly bridged to the network and they get their
> IP addresses from the OpenNebula Virtual Network lease manager.
> 
> Simon




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