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


Video: InfiniBand Accelerates Majority of New Systems on TOP500 List

In this video from ISC 2017, Gilad Shainer from Mellanox discusses the company’s newest announcements for HPC: New Shield Technology Brings Self Healing to Networks, InfiniBand continues to grow on the TOP500, and how RDMA is enabling Machine Learning at Scale.

Kyushu University Orders Fujitsu Supercomputer

Today Fujitsu announced an order from the Research Institute for Information Technology at Kyushu University for a new supercomputer system for deployment in October 2017. “This system will consist of over 2,000 servers, including the Fujitsu Server PRIMERGY CX400, the next-generation model of Fujitsu’s x86 server. It is expected to offer top-class performance in Japan, providing a theoretical peak performance of about 10 petaflops. This will also be Japan’s first supercomputer system featuring a large-scale private cloud environment constructed on a front-end sub system, linked with a computational server of a back-end sub system through a high-speed file system.”

How InfiniBand is Powering new capabilities for Machine Learning with RDMA

In this video from GTC 2017, Scot Schultz from Mellanox describes how high performance InfiniBand is powering new capabilities for Machine Learning with RDMA. “Mellanox Solutions accelerate many of the world’s leading artificial intelligence and machine learning platforms. Mellanox solutions enable companies and organizations such as Baidu, Facebook, JD.com, NVIDIA, PayPal, Tencent, Yahoo and many more to leverage machine learning platforms to enhance their competitive advantage.”

RoCE Initiative Launches Online Product Directory

Today the RoCE Initiative at the InfiniBand Trade Association announced the availability of the RoCE Product Directory. The new online resource is intended to inform CIOs and enterprise data center architects about their options for deploying RDMA over Converged Ethernet (RoCE) technology within their Ethernet infrastructure.

PSSC Labs Launches Eco Blades for HPC

The Eco Blade is a unique server platform engineered specifically for high performance, high density computing environments – simultaneously increasing compute density while decreasing power use. Eco Blade offers two complete, independent servers within 1U of rack space. Each independent server supports up to 64 Intel Xeon processor cores and 1.0 TB of enterprise memory for a total of up to 128 Cores and 2 TB of memory per 1U.

A Recap of the 2017 OpenFabrics Workshop

The 13th Annual OpenFabrics Alliance (OFA) Workshop wrapped at the end of March with a look toward the future. The annual gathering, held this year in Austin, Texas, was devoted to advancing cutting edge networking technology through the ongoing collaborative efforts of OpenFabrics Software (OFS) producers and users. With a record 130+ attendees, the 2017 Workshop expanded on the OFA’s commitment to being an open organization by hosting an engaging Town Hall discussion and an At Large Board election, filling two newly added director seats for current members.

InfiniBand Roadmap Foretells a World Where Server Connectivity is at 1000 Gb/sec

The InfiniBand Trade Association (IBTA) has updated their InfiniBand Roadmap. With HDR 200 Gb/sec technolgies shipping this year, the roadmap looks out to an XDR world where server connectivity reaches 1000 Gb/sec. “The IBTA‘s InfiniBand roadmap is continuously developed as a collaborative effort from the various IBTA working groups. Members of the IBTA working groups include leading enterprise IT vendors who are actively contributing to the advancement of InfiniBand. The roadmap details 1x, 4x, and 12x port widths with bandwidths reaching 600Gb/s data rate HDR in 2017. The roadmap is intended to keep the rate of InfiniBand performance increase in line with systems-level performance gains.”

Rock Stars of HPC: DK Panda

As our newest Rock Star of HPC, DK Panda sat down with us to discuss his passion for teaching High Performance Computing. “During the last several years, HPC systems have been going through rapid changes to incorporate accelerators. The main software challenges for such systems have been to provide efficient support for programming models with high performance and high productivity. For NVIDIA-GPU based systems, seven years back, my team introduced a novel `CUDA-aware MPI’ concept. This paradigm allows complete freedom to application developers for not using CUDA calls to perform data movement.”

Jülich to Build 5 Petaflop Supercomputing Booster with Dell

Today Intel and the Jülich Supercomputing Centre together with ParTec and Dell today announced plans to develop and deploy a next-generation modular supercomputing system. Leveraging the experience and results gained in the EU-funded DEEP and DEEP-ER projects, in which three of the partners have been strongly engaged, the group will develop the necessary mechanisms required to augment JSC’s JURECA cluster with a highly-scalable component named “Booster” and being based on Intel’s Scalable Systems Framework (Intel SSF).

Mellanox InfiniBand Delivers up to 250 Percent Higher ROI for HPC

Today Mellanox announced that EDR 100Gb/s InfiniBand solutions have demonstrated from 30 to 250 percent higher HPC applications performance versus Omni-Path. These performance tests were conducted at end-user installations and Mellanox benchmarking and research center, and covered a variety of HPC application segments including automotive, climate research, chemistry, bioscience, genomics and more.