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Excelero and Mellanox Boost Ceph Performance in OpenStack Cloud

OpenStack cloud provider Teuto.net has reported exceptional performance with low-latency block storage using deployed Excelero’s NVMesh Server SAN along with Mellanox SN2100 switches. As more customers need storage suitable for demanding databases that exceed Ceph’s performance, teuto.net achieved a 2,000% performance gain and 10x lower IO latency with NVMesh compared to Ceph while avoiding costly, less scalable appliances and proprietary vendor solutions.

Exploring Dell EMC Networking for vSan

This is the second entry in an insideHPC guide series that explores networking with Dell EMC ready nodes. Read on to learn more about Dell EMC networking for vSan.

Let’s Talk Exascale: Optimizing I/O at the ADIOS Project

In this episode of Let’s Talk Exascale, researchers from the ADIOS project describe how they are optimizing I/O on exascale architectures and making the code easily maintainable, sustainable, and extensible, while ensuring its performance and scalability. “The Adaptable I/O System (ADIOS) project in the ECP supports exascale applications by addressing their data management and in situ analysis needs.”

Intel to Showcase AI and HPC Demos at ISC 2018

Today Intel released a sneak peek at their plans for ISC 2018 in Frankfurt. The company will showcase how it’s helping AI developers, data scientists and HPC programmers transform industries by tapping into HPC to power the AI solutions. “ISC brings together academic and commercial disciplines to share knowledge in the field of high performance computing. Intel’s presence at the event will include keynotes, sessions, and booth demos that will be focused on the future of HPC technology, including Artificial Intelligence (AI) and visualization.”

Agenda Posted for ExaComm 2018 Workshop in Frankfurt

The ExaComm 2018 workshop has posted their Speaker Agenda. Held in conjunction with ISC 2018, the Fourth International Workshop on Communication Architectures for HPC, Big Data, Deep Learning and Clouds at Extreme Scale takes place June 28 in Frankfurt. ” The goal of this workshop is to bring together researchers and software/hardware designers from academia, industry and national laboratories who are involved in creating network-based computing solutions for extreme scale architectures. 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.”

Improving Deep Learning scalability on HPE servers with NovuMind: GPU RDMA made easy

Bruno Monnet from HPE gave this talk at the NVIDIA GPU Technology Conference. “Deep Learning demands massive amounts of computational power. Those computation power usually involve heterogeneous computation resources, e.g., GPUs and InfiniBand as installed on HPE Apollo. NovuForce deep learning softwares within the docker image has been optimized for the latest technology like NVIDIA Pascal GPU and infiniband GPUDirect RDMA. This flexibility of the software, combined with the broad GPU servers in HPE portfolio, makes one of the most efficient and scalable solutions.”

How Do I Network vSAN Ready Nodes?

Dell EMC vSAN Ready Nodes are built on Dell EMC PowerEdge servers that have been pre-configured, tested and certified to run VMware vSAN. This post outlines how to network vSan ready nodes. “As an integrated feature of the ESXi kernel, vSAN exploits the same clustering capabilities to deliver a comparable virtualization paradigm to storage that has been applied to server CPU and memory for many years.”

Video: Announcing Summit – World’s Fastest Supercomputer with 200 Petaflops of Performance

Today Energy Secretary Rick Perry unveiled Summit, the world’s most powerful supercomputer. Powered by IBM POWER9 processors, 27,648 NVIDIA GPUs, and Mellanox InfiniBand, the Summit supercomputer is also the first Exaop AI system on the planet. “This massive machine, powered by 27,648 of our Volta GPUs, can perform more than three exaops, or three billion billion calculations per second,” writes Ian Buck on the NVIDIA blog. “That’s more than 100 times faster than Titan, previously the fastest U.S. supercomputer, completed just five years ago. And 95 percent of that computing power comes from GPUs.”

HPC Startups: Sign up for the SC18 Coffee Shop

Startups have always had a tough time in the HPC space. Now, the SC18 conference is offering to lend a helping hand with a startup showcase they’re calling the SC18 Coffee Shop. “Starting a new business is no easy feat and this is our effort to help smaller companies get exposure to our diverse and dynamic audience,” said SC18 Exhibits Chair Christy Adkinson, from Cray Inc. “We see this as a win-win for emerging companies and our attendees.”

Minsky at Murex: GPUs for Risk Management

Pierre Spatz from Murex gave this talk at the NVIDIA GPU Technology Conference. “Murex has been an early adopters of GPU for pricing and risk management of complex financial options. GPU adoption has generated performance boost of its software while reducing its usage cost. Each new generation of GPU has also shown the importance of the necessary reshaping of the architecture of the software using its GPU accelerated analytics. Minsky featuring far better GPU memory bandwidth and GPU-CPU interconnect rase the bar even further. Murex will show how it has handled this new challenge for its business.”