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Openstack Grizzly Network Node

asked 2015-02-17 22:41:06 -0600

Rajasekar Ramasamy gravatar image


I want to setup a Openstack Grizzly on separated nodes. The problem is the machine which I am going to setup is a Rack server with two LAN card only. But for Network node, I need three NIC. It possible to use a virtual NIC (eth1:1) as a third NIC in network node?

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answered 2015-02-18 05:36:48 -0600

Moe gravatar image

sure it is possible, separation of the networks is for better performance, you will lose some performance in that way, openstack networks in network node are:

1. management 
2. VM Data 
3. external

you can combine your external network with management or VM data , I suggest to combine external with management because there are very low traffic transferred in management network in network node "depends to your architecture"

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Thank you. I will try and update.

Rajasekar Ramasamy gravatar imageRajasekar Ramasamy ( 2015-02-18 07:39:56 -0600 )edit

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Asked: 2015-02-17 22:41:06 -0600

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Last updated: Feb 18 '15