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Wednesday, May 14 • 1:50pm - 2:30pm
Performance of Hadoop on OpenStack

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With the growing popularity and footprint of IaaS platforms, the question of migration of computational workloads to these virtualized environments becomes more and more relevant. Savanna provides integration and automation for Hadoop deployment on OpenStack, but what about performance in this environment?

In this talk, we will discuss the performance impact of running Hadoop in a virtualized environment inside an OpenStack cloud.

What is the performance difference between bare-metal and virtualized Hadoop environments? What is the IO overhead in OpenStack? How does data locality influence data flow? This presentation will cover these and other questions about the performance of Hadoop on OpenStack by presenting a series of benchmark tests over different installations of Hadoop.

Speakers
avatar for Andrew Lazarev

Andrew Lazarev

Senior Engineer at Mirantis
Andrew Lazarev is a Senior Engineer in the Savanna group at Mirantis. Andrew joined Mirantis 9 years ago and has walked the whole road along with the company, from low level networking for Cisco to Big Data for PayPal and Attensity and finally to open source OpenStack. Andrew started work on OpenStack in early 2013 and now actively contributes to the Savanna project.


Wednesday May 14, 2014 1:50pm - 2:30pm
Room B101

Attendees (220)