<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;"><div style="color: rgb(0, 0, 0); font-family: Calibri, sans-serif; font-size: 14px;">Hi.</div><div style="color: rgb(0, 0, 0); font-family: Calibri, sans-serif; font-size: 14px;"><br></div><div style="color: rgb(0, 0, 0); font-family: Calibri, sans-serif; font-size: 14px;">I’m interested in accelerated high throughput microscopy workloads involving deconvolution using stream processors via CUDA interfaces to GPU’s.</div><div style="color: rgb(0, 0, 0); font-family: Calibri, sans-serif; font-size: 14px;"><br></div><div style="color: rgb(0, 0, 0); font-family: Calibri, sans-serif; font-size: 14px;">Last I checked, things were not going all that well in terms of GPU inside instances:</div><div style="color: rgb(0, 0, 0); font-family: Calibri, sans-serif; font-size: 14px;"><br></div><div style="color: rgb(0, 0, 0); font-family: Calibri, sans-serif; font-size: 14px;"><a href="https://review.openstack.org/#/c/32803/">https://review.openstack.org/#/c/32803/</a></div><div style="color: rgb(0, 0, 0); font-family: Calibri, sans-serif; font-size: 14px;"><br></div><div>I got the impression that the direction being pushed was that a more cohesive or heterogenous use of SRIOV for <span style="font-weight: bold;">all</span> PCI based devices was being considered instead, as opposed to just GPU.</div><div><br></div><div>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.</div><div><br></div><div>Thank you.</div><div><br></div><div>-z</div><style><!--
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