[Openstack] question about multi-host network configuration

Razique Mahroua razique.mahroua at gmail.com
Mon Sep 17 15:05:38 UTC 2012


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



Le 17 sept. 2012 à 16:59, Xin Zhao <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
>> 
>> <Pièce jointe.jpeg>
>> 
>> Le 17 sept. 2012 à 16:38, Xin Zhao <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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