Open Stack

I have been using flatdhcp mode in a single-host network configuration.  
Will flatdhcp also work in this 2 nova-network setting, or a vlan
mode is preferred here?

Thanks,
Xin


On 9/17/2012 11:05 AM, Razique Mahroua wrote:
> ok in such case, install nova-network on both servers having the two 
> nics, which network mode do you intend to use ?
>
> *Nuage & Co - Razique Mahroua***
> razique.mahroua at gmail.com <mailto:razique.mahroua at gmail.com>
>
>
> Le 17 sept. 2012 à 16:59, Xin Zhao <xzhao at bnl.gov 
> <mailto:xzhao at bnl.gov>> a écrit :
>
>> Sorry I should have made it more clear: among the hosts in one rack, 
>> only one of them have
>> 2 nics, one being internet facing, all other nodes have only one 
>> internal nic. So I can't run
>> nova-network on *every* compute node.
>>
>> Xin
>>
>> On 9/17/2012 10:55 AM, Razique Mahroua wrote:
>>> Sure, just install nova-network on every node and enable the
>>> multi_host=true flag on every nova.conf file :)
>>>
>>> *Nuage & Co - Razique Mahroua***
>>> razique.mahroua at gmail.com <mailto:razique.mahroua at gmail.com>
>>>
>>> <Pièce jointe.jpeg>
>>>
>>> Le 17 sept. 2012 à 16:38, Xin Zhao <xzhao at bnl.gov 
>>> <mailto:xzhao at bnl.gov>> a écrit :
>>>
>>>> Hello,
>>>>
>>>> Our openstack cluster has 2 racks of physical nodes, I want to set 
>>>> up two openstack network service hosts, each serving one rack.
>>>> Can I do that?
>>>>
>>>> Thanks,
>>>> Xin
>>>>
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>

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