Those are loopback interfaces created on your host machine, not real routing interfaces. They should <b>not</b> be part of an existing routed network that you are using. So if <a href="http://192.168.0.0/24">192.168.0.0/24</a> is a network that you are already using this environment, then do <b>not</b> use those for the vboxnet addresses. It should work with the IP addresses in the blog post, I think.<div>
<br></div><div>Paul<br><br><div class="gmail_quote">On Sat, Jul 21, 2012 at 7:43 PM, Stephen Liu <span dir="ltr"><<a href="mailto:satimis@yahoo.com" target="_blank">satimis@yahoo.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div><div style="font-size:12pt;font-family:arial,helvetica,sans-serif"><div>Hi all,<br><br>I'm following;<br>Expreimenting with OpenStack Essex on Ubuntu 12.04 LTS under <br><a href="http://www.tikalk.com/alm/blog/expreimenting-openstack-essex-ubuntu-1204-lts-under-virtualbox" target="_blank">http://www.tikalk.com/alm/blog/expreimenting-openstack-essex-ubuntu-1204-lts-under-virtualbox</a><br>
<br>building OpenStack, Essex.<br><br>But I can't resolve how many NICs I need to install Essex? To my understanding on the diagram - Quick Overview of The Installation<br><br>eth0 = NIC-0<br>eth1 = NIC-1<br>eth2 = NIC-2<br>
<br>then it needs 3 NICs.<br><br>On the other hand;<br>vboxnet0 and vboxnet1 are virtual NIC<br><br>then it needs 2 NICs, one for NAT. <br><br>But I have only ONE NIC on the box. Is there any solution? Please help. TIA<br>
<br>B.R.<br>Stephen L</div></div></div><br>_______________________________________________<br>
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<br></blockquote></div><br><br clear="all"><div><br></div>-- <br>Paul Guth<div><a href="http://www.cloudscaling.com/" target="_blank">Cloudscaling</a> Technical Operations</div><div>skype: pguth66</div><div>phone: +1 408 647 5128</div>
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