Articles about supercomputer

DDN claims burst buffer bashes 'past 1TB/sec bandwidth'

This is a we-can-pee-up-the-wall-higher-than-anyone-else story – one which we'd normally give a miss - only the numbers are past 1TB/sec – head-scratchingly high. The Oakforest-PACS T2K massively parallel 25 petaflop superdupercomputer machine is number 6 in the TOP500 list at SC16 in Salt Lake City. It's operated by the Joint …
Chris Mellor, 5 Dec 2016
Lisa Harvey-Smith at ASKAP

Australia teases binning x86 for Power CPUs in new supercomputer

Australia's Commonwealth Scientific and Industrial Research Organisation (CSIRO) has issued a (regwalled) tender for a new petaflop-class supercomputer that can run either x86 or Power systems silicon. But those keen to declare Intel's high-end reign is coming to an end should not get too excited: the tender may mention Power …
Simon Sharwood, 14 Nov 2016

Dark matter? More like diet matter: Super-light axions may solve universe's mass riddle

Boffins have calculated the mass of axions, which are a promising candidate for the mysterious dark matter loitering in our universe. Axions are up to ten billion times lighter than an electron, according to new supercomputer simulations of the early universe. With these figures in mind, scientists can now fine tune their …

Edinburgh University to flog its supercomputer for £0.0369 per core hour

The University of Edinburgh's supercomputer, Cirrus, is now being rented to businesses for their mega-performance computing needs. Cirrus is housed at the University's Advanced Computing Facility at Easter Bush, which also hosts the UK's national supercomputing service, ARCHER, although it doesn't really compare to ARCHER's …
 CRAY-1 on display in the hallways of the EPFL in Lausanne.

Cray explores options for supercomputing-as-a-service

Cray is exploring options to offer supercomputing "as a service", but don’t expect AWS to be offering the venerable vendor’s number-crunching monsters online anytime soon. Rather, the company is looking at ways it can offer its technology as a service, which if nothing else potentially relieves customers of at least some of …
Joe Fay, 27 Jun 2016
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Nice cluster, kid. But can these supercomputing students actually predict the weather?

HPC blog Your correspondent wrote this blog during the action at the ISC’16 Student Cluster Competition arena, located on the trade show floor of the ISC’16 conference. So far, everything is going well for the teams – everyone has their hardware and finished their basic set-up over the weekend. Yesterday was when the rubber met the …
Dan Olds, 21 Jun 2016
Horses stampede, image via Shutterstock

Plump Dell lays its table for the upcoming HPC Stampede

Michael Dell is getting out the good china as his firm prepares to dine on a slice of the world's supercomputer market. Dell’s PC and server shop has rolled out a series of High Performance Computer Systems targeting applications in life sciences, manufacturing and research. They are: the HPC System for Life Sciences, …
Gavin Clarke, 21 Jun 2016
AI Robot viewed from the back against an arty landscape. Pic via SHuttertock

It's not us, it's you: Boffins ditch supercomputers in lust for new materials

Physicists from the National Institute of Standards and Technology have created a quantum simulator designed to model complex quantum mechanics phenomena that even the fastest supercomputer could not compute. The researchers created the simulator by trapping up to 219 beryllium ions inside a Penning trap in a bid to study …
Katyanna Quach, 10 Jun 2016
Halo Wars

Sweaty students prep their hot HPC clusters for Wuhun tussle

HPC blog The Asian Student Supercomputer Competition (ASC) is the closest thing to true stock car racing that you’ll find on the Student Cluster Competition international circuit. At the ASC, you drive nodes that are supplied by major sponsor Inspur, with only limited configurability. Each of the teams below are using nearly identical …
Dan Olds, 26 Apr 2016

175 teams, 4 continents, $36,000: It's the Amazing HPC Cluster Race

HPC Blog The largest student cluster competition in the known world kicked off last Monday in Wuhan, China. Sixteen teams representing universities from China, South America, the US, and Europe are participating in the fifth annual Asian Student Supercomputer Challenge. The competition just gets bigger and bigger. This year, it started …
Dan Olds, 25 Apr 2016

Large Hadron Collider gets 4,500 more data-crunching GPUs

Swiss super Piz Daint is getting an upgrade with 4,500 Nvidia Pascal GPUs, replacing 5,200 existing K20x accelerators. The iron, operated by the Swiss National Supercomputer Centre CSCS in Lugano, will have its 7.8 petaflop current performance doubled to nearly 16 petaflops. Announced at GTC16, the upgrade will also include …
CSIRO's Pearcey Supercomputer

Serious unboxing: 230 node research cluster down under

Australia's Commonwealth Scientific and Industrial Research Organisation (CSIRO) has run up a 230-node cluster from Dell to support its data-intensive and computational modelling research activities. The core of the machine, dubbed "Pearcey", is a bunch of PowerEdge M630 blades with 128 GB RAM each, and four R930 PowerEdge …
Atomic_explosion_cloud

France's CEA wires up 6 PB of disks ahead of HPC upgrades

France's Alternative Energies and Atomic Energy Commission (CEA), is bulking up its high-performance computing (HPC) storage and I/O, and has anointed Seagate as the lucky vendor. The rollout, in which Seagate elbowed out DataDirect Networks, started with six petabytes of hard drives attached to a ClusterStor L300, with 200GB …
Golden_gate

PaaS the SLAs: HPC is like one great big cloud ... right? Guys?

Comment Here I am on day 3 at the Supercomputing Summit.. I think I’ve been waiting for more than 15 or 20 years to re-live this kind of experience, which is very similar to what it was like going to conferences back in the 1990s. Some of the sessions are off the chart and the expo area is the nerdiest, geekiest thing I’ve seen in …
Docker logo

Cray hoists Docker containers into supercomputers

SC15 Everyone loves Docker, including Cray, which today announced the addition of container-based virtualization to its official software stack. The supercomputer builder is rolling the technology first to Cray XC customers and in 2016 to Cray S400, CrayXE and Cray XK systems. The inclusion will aid wider productivity, chief …
Drew Cullen, 18 Nov 2015

Investors cheer as SGI loses LESS than expected

SGI has pleased financial markets by losing significantly less for Q4 2015 than prognosticators had seen in their crystal balls. By turning a net loss of US$0.12 per share for the quarter (total of $4 million, non-GAPP, the iron-monger beat estimates of a much words $0.20 per share net loss (which would have amounted to $6.67 …
Cray Research Cray 2

Q2 wins drag Cray back into profit territory

Cray Computer's commanding footprint in the high-performance computing (HPC) market has pitched the venerable vendor back into profitability. In its Q2 2015 results announced Thursday, the company reported US$186.2 million in revenue and $5.8 million in profit, both well above what was reported for the same period in 2014, …
China's FAST radio telescope

China announces petascale super for FAST radiotelescope

China is planning another petaflop supercomputer, this time to support what will by next year become the world's largest radiotelescope. The telescope itself, a 500 metre monster that's scooped into a hilltop in Guizhou, has been under construction since 2011. This week, engineers began installing the 4,450 panels that will …

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