[Openstack] [Openstack-operators] Need help to create external network

Geo Varghese gvarghese at aqorn.com
Wed Nov 26 19:08:39 UTC 2014


Hi Britt,

Yes it is.

Today i successfully setup openstack in following environemnt

1) Full node installation

2) 2 node installation.

With out your help, i couldn't do it.

Really thankful to your help.



On Wed, Nov 26, 2014 at 7:50 PM, Britt Houser (bhouser) <bhouser at cisco.com>
wrote:

>  Are you talking about in Horizon it shows 'Down'?  I think that may just
> be cosmetic.
>
>   From: Geo Varghese <gvarghese at aqorn.com>
> Date: Tuesday, November 25, 2014 at 3:04 PM
> To: Britt Houser <bhouser at cisco.com>
> Cc: "openstack-operators at lists.openstack.org" <
> openstack-operators at lists.openstack.org>, "openstack at lists.openstack.org"
> <openstack at lists.openstack.org>
> Subject: Re: [Openstack-operators] Need help to create external network
>
>   Thanks Britt.
>
>  After adding external network to router, openstack shows the router
> gateway is down.
>
>  Have you faced this issues?
>
> On Tue, Nov 25, 2014 at 3:00 AM, Britt Houser (bhouser) <bhouser at cisco.com
> > wrote:
>
>> The external network for your current OpenStack setup is the 192.168.122.X
>> network.
>>
>> Thx,
>> britt
>>
>> From:  Geo Varghese <gvarghese at aqorn.com>
>> Date:  Monday, November 24, 2014 at 3:17 PM
>> To:  "openstack-operators at lists.openstack.org"
>> <openstack-operators at lists.openstack.org>, "openstack at lists.openstack.org
>> "
>> <openstack at lists.openstack.org>
>> Subject:  [Openstack-operators] Need help to create external network
>>
>>
>> Hi Team,
>>
>> I  need bit help to to create an external network and add it to router as
>> gateway.
>>
>> Like =>
>>
>> http://docs.openstack.org/icehouse/install-guide/install/apt/content/neutro
>> n_initial-external-network.html
>> <http://docs.openstack.org/icehouse/install-guide/install/apt/content/neutron_initial-external-network.html>
>> <
>> http://docs.openstack.org/icehouse/install-guide/install/apt/content/neutr
>> on_initial-external-network.html
>> <http://docs.openstack.org/icehouse/install-guide/install/apt/content/neutron_initial-external-network.html>
>> >
>>
>> I am referring this command to create subnet for external network
>>
>> neutron subnet-create ext-net --name ext-subnet
>> --allocation-pool start=203.0.113.101,end=203.0.113.200
>> --disable-dhcp --gateway 203.0.113.1 203.0.113.0/24 <
>> http://203.0.113.0/24>
>>
>>
>> But my current network is bit complex
>>
>> 1) My machine local machine Ip => 172.17.4.64 (Its in our internal network
>> of our company with gateway 172.17.4.254)
>>
>> 2) I installed kvm on my local machine and controller node with IP =>
>> 192.168.122.54 with gateway 192.168.122.1
>>
>> 3) Openstack instance network is in 192.168.1.101 to 192.168.1.125 with
>> gateway 192.168.1.1
>>
>>
>> Anyone please tell me, which IP addresses I have to give while creating
>> above subnet for my external network.
>>
>> --
>> Regards,
>> Geo Varghese
>>
>>
>
>
> --
>  --
> Regards,
> Geo Varghese
>



-- 
--
Regards,
Geo Varghese
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