<div dir="ltr">Sam,<div><br></div><div><a href="http://172.16.2.0/24" target="_blank" style="font-family:arial,sans-serif;font-size:14px">172.16.2.0/24</a> is part of <a href="http://172.16.0.0/16" target="_blank" style="font-family:arial,sans-serif;font-size:14px">172.16.0.0/16</a> network. I guess that is why Neutron does not allow creating that second network.</div>
<div><br></div><div>Dmitry</div></div><div class="gmail_extra"><br><br><div class="gmail_quote">2013/11/8 Sam Lee <span dir="ltr"><<a href="mailto:lixq2000@gmail.com" target="_blank">lixq2000@gmail.com</a>></span><br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Thank you all of you. I will update db directly for now.<div><br></div><div>@<span style="color:rgb(136,136,136);font-family:arial,sans-serif;font-size:14px">Harshad, I have tried to create a new subnet, but there is something wrong with the CIDR of subnet. for example, Quantum considers CIDR <a href="http://172.16.0.0/16" target="_blank">172.16.0.0/16</a> and <a href="http://172.16.2.0/24" target="_blank">172.16.2.0/24</a> are the same. I only has ip address <a href="http://172.16.0.0/16" target="_blank">172.16.0.0/16</a> for floatingip.</span></div>
</div><div class="HOEnZb"><div class="h5"><div class="gmail_extra"><br><br><div class="gmail_quote">2013/11/8 Robert Collins <span dir="ltr"><<a href="mailto:robertc@robertcollins.net" target="_blank">robertc@robertcollins.net</a>></span><br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
I've reopened <a href="https://bugs.launchpad.net/neutron/+bug/1111572" target="_blank">https://bugs.launchpad.net/neutron/+bug/1111572</a> as you<br>
say it should be supported :)<br>
<div><div><br>
On 7 November 2013 22:28, Aaron Rosen <<a href="mailto:arosen@nicira.com" target="_blank">arosen@nicira.com</a>> wrote:<br>
> Hi Sam,<br>
><br>
> Unfortunately we do not support updating the allocation-pools on subnets at<br>
> this time. This is something that we should definitely fix though in<br>
> neutron.<br>
><br>
> Aaron<br>
><br>
><br>
> On Wed, Nov 6, 2013 at 10:46 PM, Sam Lee <<a href="mailto:lixq2000@gmail.com" target="_blank">lixq2000@gmail.com</a>> wrote:<br>
>><br>
>> Hi All,<br>
>><br>
>> I have created a subnet with 10 ips. But now I need more than<br>
>> ten instances, is there any way to extend the subnet to add ip address?<br>
>> eg:<br>
>> I have ten ips as following:<br>
>> 172.16.2.210 ~ 172.16.2.220<br>
>><br>
>> I want to add 20 more ips, and so the result will be<br>
>> 172.16.2.210 ~ 172.16.2.230<br>
>><br>
>> I try subnet-update command and create a new subnet with the same<br>
>> CIDR, but it doesn't work correctly.<br>
>><br>
>> Thanks in advance.<br>
>><br>
>> _______________________________________________<br>
>> Mailing list:<br>
>> <a href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack" target="_blank">http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack</a><br>
>> Post to : <a href="mailto:openstack@lists.openstack.org" target="_blank">openstack@lists.openstack.org</a><br>
>> Unsubscribe :<br>
>> <a href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack" target="_blank">http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack</a><br>
>><br>
><br>
><br>
> _______________________________________________<br>
> Mailing list: <a href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack" target="_blank">http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack</a><br>
> Post to : <a href="mailto:openstack@lists.openstack.org" target="_blank">openstack@lists.openstack.org</a><br>
> Unsubscribe : <a href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack" target="_blank">http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack</a><br>
><br>
<br>
<br>
<br>
</div></div><span><font color="#888888">--<br>
Robert Collins <<a href="mailto:rbtcollins@hp.com" target="_blank">rbtcollins@hp.com</a>><br>
Distinguished Technologist<br>
HP Converged Cloud<br>
</font></span></blockquote></div><br></div>
</div></div><br>_______________________________________________<br>
Mailing list: <a href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack" target="_blank">http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack</a><br>
Post to : <a href="mailto:openstack@lists.openstack.org">openstack@lists.openstack.org</a><br>
Unsubscribe : <a href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack" target="_blank">http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack</a><br>
<br></blockquote></div><br></div>