[openstack-dev] GPU passthrough support blueprints for OpenStack
Alessandro Pilotti
apilotti at cloudbasesolutions.com
Wed Aug 14 12:08:09 UTC 2013
Hi Brian,
On the Hyper-V side we have Remote-Fx support in the works for Havana: https://blueprints.launchpad.net/nova/+spec/hyper-v-remotefx
The code will be ready for review around next week.
Thanks,
Alessandro
On Aug 14, 2013, at 01:07 , Brian Schott <brian.schott at nimbisservices.com<mailto:brian.schott at nimbisservices.com>> wrote:
Are there more recent blueprints related to adding GPU pass-through support? All that I can find are some stale blueprints that I created around the Cactus timeframe (while wearing a different hat) that are pretty out of date.
I just heard a rumor that folks are doing Nvidia GRID K2 GPU passthrough with KVM successfully using linux 3.10.6 kernel with RHEL.
In addition, Lorin and I did some GPU passthrough testing back in the spring with GRID K2 on HyperV, libvirt+xen, and XenServer. Slides are here:
http://www.slideshare.net/bfschott/nimbis-schott-openstackgpustatus20130618
The virtualization support for GPU-enabled virtual desktops and GPGPU seems to have stabilized this year for server deployments. How is this going to be supported in OpenStack?
Brian
-------------------------------------------------
Brian Schott, CTO
Nimbis Services, Inc.
brian.schott at nimbisservices.com
ph: 443-274-6064 fx: 443-274-6060
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