Sign up for our newsletter and get the latest HPC news and analysis.
Send me information from insideHPC:


Cray Helps Propels ARM processors into HPC

“With the integration of Arm processors into our flagship Cray XC50 systems, we will offer our customers the world’s most flexible supercomputers,” said Fred Kohout, Cray’s senior vice president of products and chief marketing officer. “Adding Arm processors complements our system’s ability to support a variety of host processors, and gives customers a unique, leadership-class supercomputer for compute, simulation, big data analytics, and deep learning. Our software engineers built the industry’s best Arm toolset to maximize customer value from the system, which is representative of the R&D work we do every day to build on our leadership position in supercomputing.”

Cavium ThunderX Cluster to Crunch Big Data at University of Michigan

Today Cavium announced a new partnership that will position the University of Michigan as a leader in data-intensive scientific research by creating a powerful Big Data computing cluster using dual socket servers powered by Cavium’s ThunderX ARMv8-A workload optimized processors. The cluster consists of 40 servers each containing 96 ARMv8 cores and 512 GB of RAM per server. 

Agenda Posted for ARM HPC User Group at SC17

The ARM HPC User Group has posted their Agenda for their SC17 Meetup. The event takes place Monday, Nov. 13 from 1:00 – 6:30pm at the Grand Hyatt in Denver. “Join us for Arm’s third annual HPC User Group session held during SC17 in Denver, CO. Sessions will feature presentations by Arm ecosystem leads, end-users, and ecosystem partners involved in the deployment of Arm servers for HPC.”

Scaling Up and Out with ARM Architectures

Vijay Nagarajan from the University of Edinburgh gave this talk at the ARM Research Summit. “The second annual Arm Research Summit is an academic summit to discuss future trends and disruptive technologies across all sectors of computing. The Summit includes talks from the leaders in their research fields, demonstrations, networking opportunities and the chance to interact and discuss projects with members of Arm Research.”

Panel Looks at ARM’s Advance towards HPC

In this video from the ARM Research Summit, industry thought leaders discuss the challenges, opportunities, and technical hurdles for the ARM architecture to thrive in the HPC market. “The panel will focus on Arm in HPC, Software & Hardware differentiation and direction for exascale and beyond, thoughts on accelerators, and more!”

Mellanox BlueField Accelerates NVMe over Fabrics

Today Mellanox announced the availability of storage reference platforms based on its revolutionary BlueField System-on-Chip (SoC), combining a programmable multicore CPU, networking, storage, security, and virtualization acceleration engines into a single, highly integrated device. “BlueField is the most highly integrated NVMe over Fabrics solution,” said Michael Kagan, CTO of Mellanox. “By tightly integrating high-speed networking, programmable ARM cores, PCIe switching, cache, memory management, and smart offload technology all in one chip; the result is improved performance, power consumption, and affordability for flash storage arrays. BlueField is a key part of our Ethernet Storage Fabric solution, which is the most efficient way to network and share high-performance storage.”

Allinea to Showcase V7.1 Performance Tools at ISC 2017

Today Allinea software, now part of ARM, announced plans to preview the latest update to its powerful tool suite for developing and optimizing high performance and scientific applications at ISC17 in Frankfurt. “Eliminating performance loss across systems and minimizing the communication overhead often make a critical difference in improving application run times in HPC. We believe that our extended cross-platform support will enable users to achieve unprecedented results by running their systems more efficiently on each of the major platforms and even across platforms,” said Mark O’Connor, director of product management, server and HPC tools, ARM.

Radio Free HPC Tours the 100 Megawatt SuperNAP Datacenter

In this Radio Free HPC podcast, Rich gives us the lowdown on his recent tour of the SuperNAP datacenter in Las Vegas. Run by Switch, the campus has over up to 2.4 million sqft of Tier IV Gold data center space with 315 Megawatts of datacenter capacity.

ExaComm 2017 Workshop at ISC High Performance posts Full Agenda

The ExaComm 2017 Workshop at ISC High Performance has posted its Full Agenda. As the Third International Workshop on Communication Architectures for HPC, Big Data, Deep Learning and Clouds at Extreme Scale, the one day workshop takes place at the Frankfurt Marriott Hotel on Thursday, June 22. “The objectives of this workshop will be to share the experiences of the members of this community and to learn the opportunities and challenges in the design trends for exascale communication architectures.”

Video: RDMA on ARM

Pavel Shamis from ARM Research presented this talk at the OpenFabrics Workshop. “With the emerging availability server platforms based on ARM CPU architecture, it is important to understand ARM integrates with RDMA hardware and software eco-system. In this talk, we will overview ARM architecture and system software stack. We will discuss how ARM CPU interacts with network devices and accelerators. In addition, we will share our experience in enabling RDMA software stack (OFED/MOFED Verbs) and one-sided communication libraries (Open UCX, OpenSHMEM/SHMEM) on ARM and share preliminary evaluation results.”