[Dnsmasq-discuss] DNSMASQ wrong addresses allocated after changing DHCP Clients between Neutron vRouters

[Geert Stappers]

On Thu, Dec 06, 2018 at 08:00:24PM -0200, Luis Kleber wrote:
> Em qui, 6 de dez de 2018 às 17:47, Brian Haley escreveu:
> > On 12/6/18 9:47 AM, Luis Kleber wrote:
> > > Last days I install 2 servers, one with Centos7 and other with Debian8,
> > > without Openstack/Neutron. Both with the same DNSMASQ config I
> > > originally posted.
> > > On both I was using version 2.76 and upgraded to 2.78, using the same
> > > ethernet interface changing the IP address between 100.97.97.1/24
> > > <http://100.97.97.1/24> and 100.98.98.1/24 <http://100.98.98.1/24>, and
> > > everything works as expected. I also tested with 2 different interfaces
> > > ont each case and also worked fine.
> > > The DHCP client always was the same in all cases (Debian8, Centos7, and
> > > Centos7 with Neutron).
> > >
> > > It seems that the problem only happens when using DNSMAQ with Neutron
> > > routers.
> > > How debug it better within Neutron?  Another cache table, or how see
> > > more detailed debug infos?
> > >
> >
> > Luis,
> >
> > You should probably file a bug against neutron
> > (https://bugs.launchpad.net/neutron/) with the relevant info, along with
> > the neutron commands you're running and debug from the dhcp-agent and
> > /var/lib/neutron/dhcp/xxx/ files as necessary.  I don't exactly
> > understand what you mean by "LAN changing", perhaps if I knew the
> > commands you're using it would be clearer.
> >
> > Thanks,
> >
> > -Brian (from the Neutron team)
>
> Hi Brian,
> 
> Ok, I'll file a bug there.

What became the URL of that bug report?


Groeten
Geert Stappers
-- 
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