[openstack-dev] [neutron][binding:host_id] Binding:host_id changes when creating vm.

Kevin Benton blak111 at gmail.com
Mon Jul 27 07:14:13 UTC 2015

If it's a VM, Nova sets the binding host id. That field is set by the
system using the port. It's not a way to move ports around.
On Jul 26, 2015 20:33, "于洁" <16189455 at qq.com> wrote:

> Hi all,
> Recently I used the parameter binding:host_id to create port,  trying to
> allocate the port to a specified host. For example:
>                       neutron port-create
> e77c556b-7ec8-415a-8b92-98f2f4f3784f
>  --binding:host_id=dvr-compute1.novalocal
> But when creating a vm assigning to the port created above, the
> binding:host_id changed. Is this normal? Or the parameter binding:host_id
> does not work well?
> Any suggestion is grateful. Thank you.
> Yu
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