Articles about Hpc

HPC Wales stretches its reach to Northern Ireland

Northern Ireland is to get what's touted as its first HPC service, courtesy of a deal between Fujitsu and HPC Wales. Extending a collaboration that's been in place since 2012, HPC Wales says the vendor will sling £1.1 million towards the service, and seek collaborations from Irish business and academic partners. HPC Wales has …
ClusterStor 1500

Seagate and SGI buddy up to flog HPC bigness to big business

Seagate has signed up SGI to resell its ClusterStor supercomputing and big data arrays. SGI will now resell the ClusterStor 1500, 6000, and 9000 products and the Secure Data Appliance (SDA) with its Kerberos network authentication protocol to enable symmetric-key cryptography. SGI competitor Cray OEMs ClusterStor arrays in its …
Chris Mellor, 18 Nov 2014

Mellanox to upgrade Monash University's HPC fabric

The Monash University R@CMon high-performance CloudX OpenStack computing cloud is to get a back-end upgrade thanks to Mellanox. R@CMon is a 2,300-plus core machine, one of the eight nodes that forms Australia's National e-Collaboration Tools and Resources (NeCTAR) research cloud, with preconfigured IaaS configurations of …

Pimp my HPC cluster: Luscious cores, GPU gravy, optimised apps...

HPC blog You’ve pimped out your fancy new HPC cluster with the latest technology, each node jammed to the gills with shiny new CPUs, loads of memory, and maybe even a double brace of GPUs or other accelerators. The installation work is done, and users are getting their first shot at the system. The performance boost on the new box is so …
Bored girl

Cray-cray Met Office spaffs £97m on VERY AVERAGE HPC box

The UK's Met Office has settled on Cray as the vendor for its next supercomputer, with a 16 petaflop XC40 machine* to be shared between the Met Office and Exeter Science Park. The £97m HPC box will give the Met Office 13 times more supercomputing muscle than it is currently able to flex. The weathermen want to improve the …

Cherry Creek overflows with HPC goodness at Uni of Nevada

The University of Nevada, Las Vegas, has signed a deal giving it access to a year-old TOP500 and Green500 supercomputer, the Intel-built Cherry Creek which has arrived at the city's Switch Supernap. In a partnership with Switch, the university says it will be offering the machine for private sector research as well as its own …
ATLAS (A Toroidal LHC Apparatus) is one of six detector experiments at the Large Hadron Collider (LHC) – image by Maximilien Brice CERN/Science photo library

What is HPC actually good for? Just you wait and see

High Performance Computing (HPC) is all terribly exciting. We get announcements about this supercluster or that beating the number of teraflops of that other one (or, more likely these days, petaflops). Or maybe it's data throughput or storage size or even transfer rates. And, perhaps the most interesting way of thinking about …
Tim Worstall, 27 Mar 2015
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HPC ace grills vendor over virtual desktop flavours: What about the POWER USERS?

HPC blog The idea that you can run a bunch of user desktop sessions on servers isn’t new. The benefits promised by desktop virtualisation are pretty profound, including large reductions in enterprise tech costs, better support for users, improved security and even increased user happiness. That last promise, the increased user happiness …
Not_ABBA

Take a chance on EMC: Bursts of aBBa spin up cloudy HPC goodness

EMC has developed a burst buffer technology that transforms its VNX mid-range enterprise storage into an HPC-class storage resource, with the aBBa cache providing the raw speed and the VNX the capacity. High-performance computing (HPC) has such enormous computing grunt that enterprise arrays, like VNX, can't keep up with either …
Chris Mellor, 25 Jun 2014
Fujitsu's Xlfx

Fujitsu takes next-gen HPC chip on the road

Fujitsu is getting ready to tout its next supercomputer silicon at the upcoming Hot Chips conference, a follow-up to the first peek given in June. The silicon the outfit plans for next-generation big iron, the SPARC64 Xlfx, is Fujitsu's hope for exascale computing: a 32-core, 1 Tflop (double precision) / 2 Tflop (single …
Team Boston at the ISC student cluster competition

American HPC cluster kids feed data-nomming beast with fat nodes

HPC Blog Two student teams from the United States travelled to the ISC’14 Student Cluster Competition in Leipzig, Germany to defend the red, white and blue – and, perhaps, to bring the ISC cluster Chalice of Victory* to the US for the first time. University of Colorado: ISC’14 marks the record-breaking eighth time Colorado has competed …
spiders crawl through tunnel of binary numbers

STUDENT RACK WARS: Science and HPC – all the kids are doing it these days

HPC blog It’s well past the time to discuss and analyse what happened at the exciting seventh annual Student Cluster Competition, which took place at SC14 in New Orleans late last year. Just after SC14 closed, I took a long trip to South Africa to cover its CHPC cluster competition – the intra-country bout that has spawned its ISC’13 and …

China sends THREE teams to HPC whizzkid shindig in Germany

HPC Blog China was solidly represented at the ISC’14 Student Cluster Competition in Leipzig, sending three teams to compete for the legendary "Cluster Cup". Two of the teams fought their way through the Asian Student Supercomputer Challenge (ASC14), topping 10 other Chinese university teams to get their ticket punched for the Leipzig …

Lugging an HPC cluster to the plane as carry-on luggage? DON'T

HPC Blog In our most recent article, we took a look at the US-based SC14 Student Cluster Competition university teams who are intent on keeping the SC crown firmly in the good ol' US of A. As usual, the SC competition attracted a wide variety of student teams from around the world. At SC14, we interviewed almost all of them to give you …
Airbus A380 lift-off. Picture courtesy of Airbus

Airbus to send 1,200 TFlops of HPC goodness down the runway

Airbus is going to expand the modular data centre strategy it initiated with HP in 2011, with a 1,200 TFlop target capacity. The HP PODs will be added in Toulouse, France, and Hamburg, Germany. Airbus first started parking HP PODs – Performance Optimsed Datacenters – in a contract announced in September 2011. However, HP says …

Intel silicon photonics modules can't take the heat of the HPC kitchen

Chipzilla's first foray into silicon photonics has hit a snag, with Intel reworking its expected production runs to fix “quality issues” with its first modules. The company's 100 Gbps-and-beyond project is designed to push optical transmission right down to the system level. Using optical signals between system components like …

They're not a travelling polka band, they're German HPC kids packing Big Iron

HPC blog Home country Germany was well represented at the recent Student Cluster Competition at the 2014 International Supercomputer Show in Leipzig, Germany. Part of the task for students is to find a vendor partner and work with them to put together the best cluster for the event. Of course, the next difficult bit is making sure the …
USGI UV 2000

HPC bod SGI racks UV brains, reaches 30 MEEELLION IOPS

How does 30 million IOPS from a 32-socket server grab you? We've learnt SGI has taken its UV 300H server, used in its "UV for SAP HANA" product, and boosted its performance with 64 Intel DC P3700 SSDs, which use the NVMe interface. The team working on this includes SGI's acquired Starboard Storage engineers. Starboard was …
Chris Mellor, 17 Nov 2014
Cray Mongolian cluster

Supercomputer maker Cray: Jobs for HPC kids? There might be some going

HPC blog There are some teens and kids in their twenties who skip out on university courses for a trip abroad with their friends, where they spend days and nights chugging down (caffeine) brew, losing sleep and wrestling with, er, clusters. But this isn't necessarily a bad thing... In fact, it could mean that they'll one day work at Cray …
Ebola virus virion

How a HPC array helps humanity destroy the Ebola virus

Comment Deadly diseases like Ebola are frightening. They kill people in horrible ways and destroy the host communities’ ability to fight the spread of the virus. Agencies fighting the outbreak have had to understand where the outbreak is spreading, where communities in its path are most vulnerable and where to focus their treatment and …
Chris Mellor, 03 Mar 2015
Xeon E7 die

HPC bods boogie to 68 new Top500 hits at New Orleans show

SC14 The SC14 supercomputer show at New Orleans saw Intel getting its Xeon, Phi and Lustre hooks into many suppliers, IBM pushing its POWER credentials and ARM punching in there too. There was nothing dramatic, exascale computing not yet having been reached, but a lot of incremental improvements. The November 2014 Top500 list has 68 …
Chris Mellor, 18 Nov 2014

My other supercomputer is a Lenovo: What IBM System x sale means for HPC

HPC blog Back in May 2013, when IBM was first rumoured to be selling part of its System x division to Lenovo, I wrote a story looking at how this might impact IBM’s position in the HPC market. It’s a good time to revisit that analysis and see what the picture looks like now. As I noted in the prior story, it’s damned hard to get solid …

Where do HPC brainbox students go after ULTIMATE VICTORY?

HPC vid We’ve been following these student cluster competitions for several years now (since 2010, to be more specific). While we’ve talked about how ambitious and driven these kids are, and how these competitions can open many doors for them, we’ve never asked the seniors what they’re headed towards after they graduate. We’re fixing …

EMC snaps up ex Symantec veep to rule new HPC skunkworks

EMC has recruited an ex-Symantec exec to lord it over its Emerging Technology Products division. His product brief includes "hybrid Cloud Gateways and High Performance Computing storage" which is fine ... except EMC hasn't got any such products. Chirantan “CJ” Desai will be the president of the newly-formed Emerging Technology …
Chris Mellor, 27 Sep 2013
Lake Tahoe

HPC storage bods at DDN fish for BIG CATCH in the data lake

Interview Suppliers of storage and analytics systems to the so-called "big data" lake market are enduring turbulent technology transitions and fast-changing requirements, as we saw here. Startups with $100m-plus funding are common and one, Cloudera, has surpassed $1bn in funding, as VCs and startup execs scramble to find their way through …
Chris Mellor, 09 Dec 2014

HPC boffins: Our HOT MODELS will help you cope with DISASTER

HPC Blog What’s the most common and costly type of natural disaster? If you answered "floods and tsunamis” you’d be right on the money. Economic damages caused by large and small flooding events – either caused by storms, storm surges or earthquakes, in the case of tsunamis – are truly massive, running into the billions or tens of …

US cluster kids bring noisy gear, 'fun' toys to World War HPC

HPC blog Eight universities have travelled to the 2013 International Supercomputing Conference in Leipzig, Germany, to participate in the 2013 ISC Student Cluster Challenge. They’ve hastily pulled together their data-nomming HPC beasts and are now busily working to to hit the jackpot on a series of HPC benchmarks and scientific …

Experienced HPC compo kids welcome eager Brazilians to cluster-wrestling match

HPC blog In our last story, we looked at the local Chinese undergrads who are competing for cluster-building glory at the Asian Student Supercomputer Challenge (ASC14) in Guangzhou, but there are plenty of competitors who are keen to grab the title and take it home – to the United States, steamy Brazil or even to the slopes of the Urals …

South African kids win global cluster glory at HPC fest

HPC blog Our last day's talk with Team South Africa did nothing to tip us off that they were going to be the eventual winner of the entire ISC’13 Student Cluster Challenge. But I wasn’t the only one in the dark – I don’t think they had any idea they had a chance to win it all. Team South Africa displayed their normal good-spirited, fun …

Nvidia to Intel: 'Which HPC chip brain will win? Let the people decide'

SC13 Nvidia is of the opinion that in the tussle with Intel as to whether Nvidia's Tesla GPU accelerators or Chipzilla's Xeon Phi many-core CPU coprocessors will dominate the supercomputing market, the HPC community has already voted with its checkbooks. "This community continues to invest in GPU computing – GPU-based accelerated …
Rik Myslewski, 20 Nov 2013

Dell to sell Brit firm's 'fastest in the world' HPC arrays

Dell is going to resell Xyratex ClusterStor high-performance computing arrays, which should be good news for the UK data-storage firm after its recent Q4 tumble on the back of crummy enterprise demand and tumbling disk drive sales. ClusterStor is Xyratex's supercomputing and high-performance computing (HPC) storage array, billed …
Chris Mellor, 14 Nov 2012
Windows server 2012 logo

Microsoft morphs HPC efforts into 'Big Compute'

A few years back, Microsoft was all gung-ho to try to take on Linux in the high performance computing market, and did a pretty good job with Windows Server 2008 in drawing to performance parity on traditional HPC workloads. But now, in the wake of the massive reorganization by CEO Steve Ballmer, the HPC efforts are being rolled …
A3CUBE's RONNIEE scheme

The SECOND COMING of Virtensys: HPC boffins turn PCIe into in-memory network

HPC boffins at startup A3CUBE have picked up where Virtensys left off and designed a way to use PCIe interfaces to provide direct shared global memory across a network with lower latency and higher scalability than Ethernet, InfiniBand and Fibre Channel. San Jose-based A3CUBE was founded by in 2012 by Emilio Billi, its chief …
Chris Mellor, 25 Feb 2014

HPC kids: Give us your power-sipping, your data-nomming, your core laden clusters

HPC blog Let’s look at what the teams were running at the ISC’14 Student Cluster Competition. This year, we had perhaps the widest variety of systems in terms of size, and also an entirely new configuration that we hadn’t seen in any competition to date. The Mass Green team, with students from MIT, Bentley University, and Northeastern …

What happens when you give undergrads $2,500 to build a HPC rig out of commodity parts? This...

HPC Blog The team from Bentley University and Northeastern University took the first ever Commodity Track Overall Championship award at the recently concluded SC13 Student Cluster Competition. In this competition, student teams had to build a true HPC cluster (at least two nodes), while spending a maximum of $2,500. After building and …
Broken CD with wrench

HPC and its growing reach

El Reg's Tim Phillips talks High Performance Computing with Gordon Graylish who is the VP and GM for enterprise solutions sales. They run through the definitions of HPC, where HPC is being used as a default, and also the potential for HPC in broader markets – particularly with HPC becoming much more accessible and affordable. …
Phil Mitchell, 03 Oct 2011

Students schlep from afar to join the quest for international HPC glory

SCC'13 Three teams of students will be jetting in from overseas to enter this year's Student Cluster Competition, due to kick off on November 18 at the annual SC13 Supercomputing Conference.</p? The teams will be competing in the Big Iron division where undergraduate students design, build, and tune their very own HPC clusters. They’ll …

Top500: 'Sky River 2' still rules as graphics tech leaves HPC applecart largely untouched

SC13 The Top500 ranking of the world's fastest supercomputers has been released, and the list of the top five systems could very well be simply a Xerox copy of the previous list, which came out back in summer. In the June rankings, the number one spot was taken by the massively parallel Tianhe-2 (Milky Way-2) at China's National …
Rik Myslewski, 18 Nov 2013
What the Tianhe-2 super should look like in its final home

HPC server sales spike: Buyers get chops around juicy cheap flops

ISC 2013 The plain vanilla server racket may have struggled in the first quarter, but sales of machinery aimed at high performance computing workloads -both traditional simulation workloads and new-fangled "Big Data" jobs - bucked the downward trends in the first quarter, according to the latest research from IDC. And, not even remotely …

AMD opens kimono on chip futures a little more

The best way to protect corporate secrets is to announce them at a tech conference in Japan, which is why word is only just arriving of AMD's February reveal of a clustering roadmap. Consumer and commercial business lead Junji Hayashi told the PC Cluster Consortium workshop in Osaka that the 2016 release CPU cores (an ARMv8 and …
2001: A Space Odyssey

TOP500 Supers make boffins more prolific

A comparative analysis of supercomputer ownership by US universities seems to suggest that TOP500-class iron gives institutions a quantifiable edge in physics, chemistry, civil engineering and evolutionary biology. In the kind of rational decision-making that will upset HPC sales teams, the Clemson University research is …
Silent Brick

Rare HPC beauties unveiled: Quivering racks, Lustre clusters and the tiers of a Cray

ISC Leipzig The International Supercomputer Show in Leipzig, Germany, was full of fascinating things at the high-end grunt front of the computing business. Here's what attracted this roving hack's eye. Bull has started a world-wide reseller agreement with Seagate’s Xyratex ClusterStor business for supercomputer storage. The ClusterStor …
Chris Mellor, 30 Jun 2014

American kids leave HPC smackdown hungry for Phi

HPC blog Colorado and Purdue, the two American teams at the ISC’13 Student Cluster Challenge, had more in common than geography and a fondness for lots of ice in their drinks. (Or at least some ice, damn it. What’s wrong with Europe, anyway? Why can’t we have ice if we want it?) For one thing, each team has more cluster competition …

US Army plots new petascale monster and 'tactical cloudlets'

The US Army Research Labs (ARL) has put forward a plan to outrun China in the supercomputer stakes, develop quantum computing, and create The Terminator.* In spite – or perhaps because – of a likely budget squeeze, the ARL says it needs to “harness the potential of computational sciences and emerging high-performance computers ( …

Free HPC cluster to good home

HPC blog Interested in getting your hands on some serious system hardware for free? Well, with a few provisos, you could get your hands on a nearly new HPC cluster. First off, you'll need to be in the research game - in a US- or Canada-based academic or government lab, or some other non-profit research institution. (We’re talking about …

South African cluster kids represent ENTIRE continent at HPC battle

HPC blog The 2013 International Supercomputing Conference (ISC’13) Student Cluster Challenge (SCC) in Leipzig will be a truly global competition, with universities from Europe, China and the United States vying for HPC bragging rights and, yes, glory too. Student teams will race their home-built clusters to see who can achieve the …
Stacking up chips to make tiny Daleks for the data center

Power-mad HPC fans told: No exascale for you - for at least 8 years

I recently stumbled upon a transcript from a very recent interview with HPC luminaries Jack Dongarra (University of Tennessee, Oak Ridge, Top500 list) and Horst Simon (deputy director at Lawrence Berkeley National Lab.) The topic? Nothing less than the future of supercomputers. These are pretty good guys to ask, since they’re …

Sequoia: Can anyone learn to wield this mighty HPC weapon?

Podcast Here at ISC 2012 in Hamburg, I sat in on a podcast with Rich Brueckner of insideHPC and Dr Jack Dongarra, co-founder of the Top500 list. We talked about the 20-year evolution of the list and, of course, Sequoia, the BlueGene/Q system that topped the June 2012 rankings. Dr Dongarra spoke about Sequoia’s very impressive number of …

Infiniband Association adds control freakery to Volume 1 spec

The InifiniBand Trade Association (IBTA) hopes to ward off the risk of an Ethernet invasion in the ranks of HPC users with a renewed focus on manageability and visibility. Such features have just appeared in release 1.3 of the Volume 1 standard. The IBTA's Bill Lee told The Register that as HPC clusters grow, “you want to be …
The Register breaking news

HPC cloud belches from top UK universities

At last, one can rent tens of thousands of cores-worth of HPC teraFLOPS on demand from an HPC cloud. It's called CORE and is based on high-performance computing (HPC) labs at Cambridge University and Imperial College and the STFC DiRAC national HPC service. Users can get access to over 300 teraFLOPS of sustained, double- …
Chris Mellor, 29 Jun 2012