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TLDR I fixed it by manually changing database, not sure about consequences
yet, but it's working.

I first went ahead to check the neutron source code and noticed that the
datamodel actually supports multiple allocation pools. Just the apis don't
support it?

So by manually changing the database I could get my desired result multiple
allocation pools in a single subnet.
The following mysql statements were executed:
use neutron;
insert into ipallocationpools VALUES (UUID(),
"c58d4e69-d614-4d05-91e5-95b5cc48b670", "192.168.1.15", "192.168.1.15");

On Fri, Sep 12, 2014 at 3:35 AM, Sławek Kapłoński <slawek at kaplonski.pl>
wrote:

> Hello,
>
> I don't know if it is possible to add such fragmented allocation pool to
> one
> subnet but You can add two subnets to Your network and maybe that will
> solve
> Your problem?
>
> ---
> Pozdrawiam
> Sławek Kapłoński
> slawek at kaplonski.pl
>
> Dnia środa, 10 września 2014 14:26:15 Sam Stoelinga pisze:
> > Hi,
> >
> > How can I setup neutron so that it supports a range of fragmented ips
> > within a subnet? Version: Icehouse
> >
> > For example I have the following floating ips available for use:
> > 192.168.1.10 192.168.1.15
> > but 192.168.1.11-14 can't be used as floating ips. With nova-network we
> > could add them 1 by 1.
> >
> > I tried to do this:
> > neutron subnet-update c58d4e69-d614-4d05-91e5-95b5cc48b670
> > --allocation-pools start=192.168.1.10,end=192.168.1.10 --allocation-pools
> > start=192.168.1.15,end=192.168.1.15
> >
> > The environment is a lab environment where they gave a limited amount of
> > floating ips to use. As example I used a private ip space, but in the
> > actual lab environment I am using a public internet routable ipv4
> addresses
> > as floating ip, hence the restriction and fragmentation of the ip range.
> >
> > Regards,
> > Sam
>
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