<div dir="ltr">Sounds interesting, however need to list all the possible usecases where this could prove useful. </div><div class="gmail_extra"><br><br><div class="gmail_quote">On Sat, Jan 25, 2014 at 10:29 PM, Dong Liu <span dir="ltr"><<a href="mailto:willowd878@gmail.com" target="_blank">willowd878@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">I think should we provide a feature about create vm without NIC, I plan to register a blueprint about this.<br>
<br>
If we could create a vm without NIC, we could attach a new NIC without IP address as eth0.<br>
<br>
<br>
<br>
$B:_(B 2014$BG/(B1$B7n(B26$BF|!$(B0:51$B!$(BDong Liu <<a href="mailto:willowd878@gmail.com">willowd878@gmail.com</a>> $B<LF;!'(B<br>
<div class="HOEnZb"><div class="h5"><br>
> Hi Miguel,<br>
><br>
> Sorry for reply you so late.<br>
><br>
> In current process, vm must be created with a security group(at least is ‘default’). So there is a verify method about this.<br>
><br>
><br>
><br>
><br>
> $B:_(B 2014$BG/(B1$B7n(B22$BF|!$(B16:19$B!$(BMiguel Angel Ajo Pelayo <<a href="mailto:mangelajo@redhat.com">mangelajo@redhat.com</a>> $B<LF;!'(B<br>
><br>
>><br>
>><br>
>> Hi Dong,<br>
>><br>
>> Can you elaborate an example of what you get, and what you were expecting exactly?.<br>
>><br>
>> I have a similar problem within one operator, where they assign you sparse blocks<br>
>> of IP addresses (floating IPs), directly routed to your machine, and they also<br>
>> assign the virtual mac addresses from their API.<br>
>><br>
>> Direct routing means, that the subnet router will route your IP from outside the<br>
>> subnet directly through your subnet, to your machine..., and the traffic (with external IP)<br>
>> is routed back to this internal router through the subnet to this router.<br>
>><br>
>> Chears,<br>
>><br>
>> ----- Original Message -----<br>
>>> From: "Dong Liu" <<a href="mailto:willowd878@gmail.com">willowd878@gmail.com</a>><br>
>>> To: "OpenStack Development Mailing List (not for usage questions)" <<a href="mailto:openstack-dev@lists.openstack.org">openstack-dev@lists.openstack.org</a>><br>
>>> Sent: Tuesday, January 21, 2014 9:52:44 AM<br>
>>> Subject: [openstack-dev] [nova][neutron]About creating vms without ip address<br>
>>><br>
>>> Hi fellow OpenStackers<br>
>>><br>
>>> I found that we could not create vms without ip address. But in the<br>
>>> telecom scene, the ip address usually managed by the telecom network<br>
>>> element themselves. So they need a vm without ip address and configurate<br>
>>> it through some specific method. How can we provide a kind of vms like this.<br>
>>><br>
>>> I think provide a bility that allow tenant to create vm without ip<br>
>>> address is necessary.<br>
>>><br>
>>> What's your opinion?<br>
>>><br>
>>><br>
>>> Regards<br>
>>><br>
>>> Dong Liu<br>
>>><br>
>>> _______________________________________________<br>
>>> OpenStack-dev mailing list<br>
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>>><br>
>><br>
>> _______________________________________________<br>
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><br>
<br>
<br>
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</div></div></blockquote></div><br><br clear="all"><div><br></div>-- <br>Aditya Thatte<div>BrainChamber Research</div>
</div>