[Openstack] Vm's Direct access to physical network card

Chris Friesen chris.friesen at windriver.com
Mon Oct 19 15:37:57 UTC 2015


On 10/17/2015 07:51 AM, Nasir Mahmood wrote:
> Hi,
>
> I'm looking for any information on
>
> Inside the Compute node,  I want my 4 VM instances to access physical network
> card interfaces.

You want "PCI passthrough".  It's still somewhat new, so things like live 
migration may not work properly. (Not sure of current status.)

Chris





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