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“With an OpenFOAM code with high amounts of I/O, we used Intel Optane persistent memory as a filesystem on the

node. We used some of our tools to get data into and out of the node and used the persistent memory as the data store. The solver ran over 8x faster—12 percent of the original run time—compared to going to the Lustre filesystem for data.”

1

Adrian Jackson, Senior Research Fellow, EPCC

NEXTGenIO Research Cluster Helps Solve Exascale I/O

Challenges at (EPCC)

EPCC is the supercomputing center based at the University of Edinburgh. Its mission is to accelerate the effective exploitation of novel computing

throughout industry, academia and commerce. As core-counts have

increased over the years, the performance of I/O subsystems have struggled to keep up with computational performance and have become a key

bottleneck on today’s largest systems. EPCC’s new research cluster built by Fujitsu provided computing resources for NEXTGenIO research. Work at EPCC focused on the overall technical and architectural needs to maximize the potential of Intel® Optane™ persistent memory. EPCC’s new Intel Optane persistent memory cluster delivered promising benefits for the NEXTGenIO project.

Products and Solutions

2ndGen Intel® Xeon® Scalable processors Intel® Optane™ persistent memory

Intel® Omni-Path Architecture (Intel® OPA)

Industry Education, IT &

Services

Organization Size 51-200

Country

United Kingdom

Partners Fujitsu

Learn more Case Study

CUSTOMER SUCCESS STORY

1 For more complete information about performance and benchmark results, visit http://www.intel.com/content/www/us/en/customer-spotlight/stories/edinburgh-parallel-computing-center-customer-story.html

FASTER 8X

solver run compared to

Lustre

filesystem

1

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