OpenStack Summit Tokyo 2015

Video recording and production done by OpenStack Foundation.

This presentation reviews the development of a reference architecture for High Performance Compute services on OpenStack. We will examine: • The performance impact of Nova and KVM versus bare metal deployments • Cells vs Regions for segregation • Storage choices and the pros and cons of each. • Networking components and the challenges and choices to be made. • NUMA tuning and its impact • huge page tuning • DPDK and SR-IOV • GPU Pass-through.

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