openstack team mailing list archive

[John Paul Walters <jwalters@xxxxxxx>]

What about PCI passthrough?  I'm not certain, because I've never tried it without KVM, but I'd be surprised if it worked outside of KVM.

JP



On May 8, 2012, at 4:30 PM, Razique Mahroua wrote:

> Hi Lorin,
> not that I'm aware off. In fact, even out from Nova, both have the similar features. The only doubt I have is the implementation called "snapshot2" which is a blueprint at Qemu, but any other features are common for both. Appart the speed dev. I thnik the KVM team tries to stick to the qemu dev. when it comes to features
> Razique
>  
> Nuage & Co - Razique Mahroua 
> razique.mahroua@xxxxxxxxx
> 
> <NUAGECO-LOGO-Fblan_petit.jpg>
> 
> Le 8 mai 2012 à 22:08, Lorin Hochstein a écrit :
> 
>> Are there any Nova features that work with KVM but don't work with QEMU? Either way, I'd like to capture this in the documentation
>> 
>> I know that KVM is faster than QEMU because of hardware support, but I don't know if there's additional functionality that only works with KVM. The Hypervisor support matrix wiki page <http://wiki.openstack.org/HypervisorSupportMatrix> has no specific information on OpenStack features supported by KVM but not QEMU
>> 
>> 
>> Take care,
>> 
>> Lorin
>> --
>> Lorin Hochstein
>> Lead Architect - Cloud Services
>> Nimbis Services, Inc.
>> www.nimbisservices.com
>> 
>> 
>> 
>> 
>> 
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