Open Stack

> -----Original Message-----
> From: John Garbutt [mailto:John.Garbutt at citrix.com]
> Sent: Wednesday, November 07, 2012 12:08 AM
> To: OpenStack Development Mailing List; Vishvananda Ishaya
> Subject: Re: [openstack-dev] Some idea on device assignment support
> 
> 2) What about unifying Memory, CPU, GPU, Disks et al?
> I see this are all "consumable resources" with configurable/optional "over
> -commit".

I think another difference is, CPU/Memory is not exclusively, while GPU/VT-d device is in fact exclusively, that means the ownership management may have some difference.

--jyh