Sławek,

There is some grass roots interest in improved IPAM within Neutron. This
feature of which you speak could be proposed as part of -- or a follow-on
to -- that work.

I have added this subject to the L3 subteam agenda [2] for tomorrow's
meeting as I announced earlier today [1]. There is a lot of work going on
for Juno. It will take the grass roots energy of all those interested in
this work to make it happen for Juno.

Carl

[1] http://lists.openstack.org/pipermail/openstack-dev/2014-May/035502.html
[2] https://wiki.openstack.org/wiki/Meetings/Neutron-L3-Subteam#Agenda

On Wed, May 21, 2014 at 1:46 PM, Sławek Kapłoński <sla...@kaplonski.pl>
wrote:
> Hello,
>
> Ok, I found that now there is probably no such feature to reserve fixed
> ip for tenant. So I was thinking about add such feature to neutron. I
> mean that it should have new table with reserved ips in neutron
> database and neutron will check this table every time when new port
> will be created (or updated) and IP should be associated with this
> port. If user has got reserved IP it should be then used for new port,
> if IP is reserver by other tenant - it shouldn't be used.
> What You are thinking about such possibility? Is it possible to add it
> in some future release of neutron?
>
> --
> Best regards
> Sławek Kapłoński
> sla...@kaplonski.pl
>
>
> Dnia Mon, 19 May 2014 20:07:43 +0200
> Sławek Kapłoński <sla...@kaplonski.pl> napisał:
>
>> Hello,
>>
>> I'm using openstack with neutron and ML2 plugin. Is there any way to
>> reserve fixed IP from shared external network for one tenant? I know
>> that there is possibility to create port with IP and later connect VM
>> to this port. This solution is almost ok for me but problem is when
>> user delete this instance - then port is also deleted and it is not
>> reserved still for the same user and tenant. So maybe there is any
>> solution to reserve it "permanent"?
>> I know also about floating IPs but I don't use L3 agents so this is
>> probably not for me :)
>>
>
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