Open Stack

I take it you mean you only have 1 NIC on your physical machine. That's
okay, the NICs you're creating in VirtualBox according to the instructions
are virtual so you can create as many as you need. You can just leave them
there once you've created them.

Everett

On Thu, May 31, 2012 at 10:23 AM, Stephen Liu <satimis at yahoo.com> wrote:

> Hi Everett,
>
> Thanks for your advice.
>
> My problem is "I have only 1 NIC", i.e. eth0.  Then what can I do with the
> other 2 settings eth1 and eth2?  OR just leave them there?
>
> B.R.
> Stephen L
>
>   ------------------------------
> *From:* Everett Toews <everett.toews at cybera.ca>
> *To:* Stephen Liu <satimis at yahoo.com>
> *Cc:* "openstack-operators at lists.openstack.org" <
> openstack-operators at lists.openstack.org>
> *Sent:* Wednesday, May 30, 2012 2:16 AM
> *Subject:* Re: [Openstack-operators] About NIC (resend)
>
> Under Step 1 it reads.
>
> *Configure* VirtualBox's Host-Only Networks
> start VirtualBox [on ubuntu prior to Unity it's in *Applications →
> Accessories*]
> open *File → Preferences → Network* tab
> *Add* host-only netwok for *vboxnet0* – this will be the *Public*
>  interface
>  set IP to 172.16.0.254, mask 255.255.0.0, dhcp disbaled
> *Add* host-only netwok for *vboxnet1* – this will be the *Private* (VLAN)
> interface
> set IP to 11.0.0.1, mask 255.0.0.0, dhcp disbaled
>
> Under Step 2 it reads.
>
> *Network* tab: see figure above
> Adapter 1: attached to NAT – eth0 will connect here;
> Adapter 2: attached to Host-Only Adapter, vboxnet0 - eth1 will connect
> here ;
> Adapter 3: attached to Host-Only Adapter, vboxnet1 - eth2 will connect
> here;
>
> This will setup all the NICs you need in VirtualBox.
>
> Everett
>
> On Tue, May 29, 2012 at 9:37 AM, Stephen Liu <satimis at yahoo.com> wrote:
>
> Hi all,
>
> I'm prepared to start my 1st experiment on OpenStack according to
> following document;
>
> Expreimenting with OpenStack Essex on Ubuntu 12.04 LTS under VirtualBox
>
> http://www.tikalk.com/alm/blog/expreimenting-openstack-essex-ubuntu-1204-lts-under-virtualbox
>
> However it needs 3 NICs, eth0, eth1 and eth2.  But I have only ONE NIC,
> eth0.
>
> What can I do, please help.  TIA
>
> B.R.
> Stephen L
>
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> Openstack-operators at lists.openstack.org
> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators
>
>
>
>
>
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