Hi. I¹m interested in accelerated high throughput microscopy workloads involving deconvolution using stream processors via CUDA interfaces to GPU¹s. Last I checked, things were not going all that well in terms of GPU inside instances: https://review.openstack.org/#/c/32803/ I got the impression that the direction being pushed was that a more cohesive or heterogenous use of SRIOV for all PCI based devices was being considered instead, as opposed to just GPU. Could someone give me a brief explanation as to where we sit with virtualised GPU inside instances? For sake of argument, it could be a Xen or a KVM guest. Whatever. Either way. Thank you. -z -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack/attachments/20141002/abfe3518/attachment.html>