Hi,

Thanks for the feedback! Greatly apreciated.

But do you know what will change with juno?

What will be implemented that would allow me to do this?

Cheers,
Tiago



On Tue, Jun 17, 2014 at 1:54 PM, <[email protected]> wrote:

> Hi Tiago,
>
>
>
> I’m not sure if I’m following… Are you trying to create L2 network with
> Neutron and then handle the L3 from within the instance?
>
>
>
> If that is so… there is no good way how to do it as far as I can tell. At
> least no until Juno release as I was told…
>
>
>
> Even with Provider network, Neutron will still want to “manage the L3 on
> the part of the subnet”. Normally you can work with it, but considering you
> are trying to run virtual switches, I can see it can be difficult.
>
> I guess best you can do, is “hack” the IP/MAC anti-spoofing protection,
> let neutron to create subnet, assign an IP for the port, and then simply
> ignore it (since it is not enforced anymore). I’m still not sure how it
> will work in your case.
>
>
>
> Cheers,
>
> Marek
>
>
>
> *From:* Tiago Sousa [mailto:[email protected]]
> *Sent:* 17. júna 2014 14:02
> *To:* Akilesh K
> *Cc:* [email protected]
> *Subject:* Re: [Openstack] [openstack] instances without subnet
>
>
>
> Hi, thanks for the feedback.
>
>
>
> I think it "should" be possible but im not aware yet on how to get it
> working.
>
>
>
> For instance, if I would like to create some cisco csr1000v instances, and
> connect them. I would like to manage the subnet info on the instance side
> and not on neutron/nova network.
>
>
>
> Thanks.
>
> Tiago
>
>
>
> On Tue, Jun 17, 2014 at 12:48 PM, Akilesh K <[email protected]> wrote:
>
> I believe Openstack has not been developed like that. Can you tell more
> about why you would like to do it?
>
> @Remo Mattei
>
> I am unaware of how to use provider network to achieve this. Can you
> please give us some leads.
>
>
>
>
>
> Thank you,
>
> Ageeleshwar K
>
>
>
> On Tue, Jun 17, 2014 at 4:02 PM, Tiago Sousa <[email protected]> wrote:
>
> Hi,
>
>
>
> does anyone have been through anything similar to this?
>
>
> Cumprimentos,
> Tiago Sousa
>
>
>
> On Fri, Jun 13, 2014 at 5:56 PM, Tiago Sousa <[email protected]> wrote:
>
> Hi,
>
>
>
> can you please elaborate?
>
>
>
> Ty
>
>
> Cumprimentos,
> Tiago Sousa
>
>
>
> On Fri, Jun 13, 2014 at 5:53 PM, Remo Mattei <[email protected]> wrote:
>
> You have to use the provider network
>
> Ciao
>
> On Jun 13, 2014, at 9:46, Tiago Sousa <[email protected]> wrote:
>
> > Hi, is there any nova/neutron option that i can enable to create
> instances without subnets?
> >
> > i created the network without subnet and no problem there, but when i
> try to create/boot i get the error
> >
> > Error: Network 2a5a6826-f9df-4767-8885-21d92541fddc requires a subnet in
> order to boot instances on. (HTTP 400) (Request-ID:
> req-8465b8d2-c066-4699-bc1e-5307c6fd95c0)
> >
> > Cheers,
> > Tiago
>
> > !DSPAM:1,539b2c77143021135597813!
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>
>
>
>
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