[Openstack] Manually freeing an IP address

Salvatore Orlando sorlando at nicira.com
Wed Aug 7 16:10:28 UTC 2013


As Ashok said, Aaron is working on a patch for removing the need for
holding an IP.
This will make IP addresses immediately reusable, thus removing the 'hold'
process.

This is however not likely to be backported to grizzly; it will be an
havana feature.

Salvatore


On 7 August 2013 17:44, Ashok Kumaran <ashokkumaran.b at gmail.com> wrote:

> I hope you might be interested in this
> https://review.openstack.org/#/c/37580/
>
> Best,
> Ashok
>
>
> On Wed, Aug 7, 2013 at 9:00 PM, Kenneth Koski <ken at songwhale.com> wrote:
>
>> I'm working with OpenStack Grizzly, and I'm looking to be able to remove
>> an assigned IP address and reassign it fairly quickly (in the course of
>> several seconds). However, it looks like Grizzly will hold on to an IP
>> address in accordance with the DHCP lease time. Right now, my solution
>> is to delete the row from the ipallocations table, but this doesn't
>> quite work. I believe that I need to modify the ipavailabilityranges
>> table as well in order to get it to work. It seems like there should be
>> a better way to do this, though. Is there some way of manually freeing
>> up an IP address and reassigning it?
>>
>> _______________________________________________
>> Mailing list:
>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
>> Post to     : openstack at lists.openstack.org
>> Unsubscribe :
>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
>>
>
>
>
> --
> Regds,
>
> Ashok ,
> Delivery Consultant,
> HP.
>
> _______________________________________________
> Mailing list:
> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
> Post to     : openstack at lists.openstack.org
> Unsubscribe :
> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openstack.org/pipermail/openstack/attachments/20130807/7b335576/attachment.html>


More information about the Openstack mailing list