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Primeur weekly 2012-02-06

The Cloud

SGI introduces SGI Modular InfiniteStorage Platform ...

Amazon Web Services announces AWS Storage Gateway to connect enterprise data with the Cloud ...

Dell and Atos to deliver standardized Cloud-based IT infrastructure services for Wolters Kluwer ...

Customers adopt Oracle Fusion Human Capital Management to help maximize valuable assets and achieve business goals ...

FiberCorp provides virtualization services with Cisco technology ...

Dell Cloud Business Applications helps Schoolwires tap into the power of integrated CRM ...

Gridstore's scale-out storage solution wins the 2011 Cloud Computing Excellence Award ...

IBM completes acquisition of Emptoris to expand Smarter Commerce Initiative ...

EuroFlash

Call for Posters at "HPC in Asia Workshop" at ISC'12 ...

Three new members of PRACE ...

PRACE to establish six advanced HPC training centres ...

Altair launches new applications to run, monitor and manage workloads and results efficiently ...

USFlash

Adaptive Computing strengthens its management team with new Chief Financial Officer ...

Cray launches new midrange initiative with supercomputers now starting at $200,000 ...

Oracle ships over 1 Exabyte of media for StorageTek T10000C tape drives ...

Rogue Wave delivers early access version of TotalView for IBM Blue Gene/Q-based system to Lawrence Livermore National Laboratory ...

Oracle's SPARC T4 server momentum expands demand for SPARC systems ...

Oracle’s SPARC T4 servers in high demand in the communications industry ...

Earth Simulator supercomputer used to forecast 2012 climate patterns ...

AMD strategy transformation brings agile delivery of industry-leading IP to the market ...

Cray Inc. to present at Stifel Nicolaus 2012 Technology and Telecom Conference ...

One step closer to resource efficient IT: The Green Grid announces agenda and session topics for Forum 2012 ...

HP simplifies networking with broadest choice of OpenFlow-enabled switches ...

University of Florida's Center for High-Performance Reconfigurable Computing awarded prize for technology innovation ...

Olivucci models potential of toxic algae photoreceptors ...

Oracle beats NetApp and EMC in Storage magazine Quality Awards for NAS ...

Raritan enhances its leadership position in DCIM with dcTrack 2.6 ...

Rogue Wave delivers early access version of TotalView for IBM Blue Gene/Q-based system to Lawrence Livermore National Laboratory

1 Feb 2012 Boulder - Rogue Wave has delivered a pre-release version of TotalView, optimized for the IBM Blue Gene/Q-based Sequoia supercomputer. This is a significant milestone in the multi-year collaboration between Lawrence Livermore National Laboratory (LLNL), Rogue Wave, and IBM.

Leveraging a long history of collaboration, the three organisations worked in parallel to define the debugging interfaces and port the TotalView debugger, simultaneous to the development of the Blue Gene/Q hardware. TotalView engineers at Rogue Wave were able to begin validation and finalize the hardware-specific development shortly after the first Sequoia system was powered on. As a result of this successful collaboration, Rogue Wave Software has delivered to LLNL a pre-release version of TotalView, its massively parallel, interactive and automated debugging tool.

When it is deployed later this year at LLNL, Sequoia is expected to deliver 20 petaflops peak, double the speed of the fastest system currently on the TOP500 list. LLNL plans to use Sequoia's impressive computational capability to advance understanding of fundamental physics and engineering questions that arise in the National Nuclear Security Administration's (NNSA) programme to ensure the safety, security and reliability of the United States' nuclear deterrent without testing. Sequoia will also support NNSA/DOE programmes at LLNL that focus on non-proliferation, counterterrorism, energy, security, health and climate change. IBM's historic role in developing supercomputers that provide the power behind critical applications across a wide array of industrial and laboratory clients has uniquely positioned them to be able to provide Sequoia for the vital functions that are LLNL's responsibility.

TotalView is a comprehensive parallel source code debugging and memory error detection tool that dramatically enhances developer productivity by simplifying the process of debugging parallel, data-intensive, multi-process, multi-threaded or network-distributed applications. "Our software development teams create some of the most sophisticated computational models of physical systems anywhere. These models represent many physical effects and span large scales in both time and space", stated Jim Rathkopf, Associate Programme Director of Computational Physics at LLNL. "Understanding what's happening in these large multi-physics codes running on thousands of processors is really hard, especially when things aren't working correctly. We rely on tools provided by folks like Rogue Wave to help us develop our codes and verify that they are working correctly, but also to find problems that come up both in development and production."

As LLNL takes delivery of the Sequoia system and works to move it into production, they will be migrating applications that have been running on earlier systems (Blue Gene/L and Dawn, or Blue Gene/P) to the newer architecture, Blue Gene/Q. This is a period of intense activity for the software teams as they gain experience with the new hardware and software environment. "Having an early-access version of TotalView available is vital to the installation and acceptance process for Sequoia. It is critical that our development teams have their familiar parallel debugging environment available as they iron out the inevitable issues that come up with running on a new system", stated Kim Cupps, Division Leader of Livermore Computing at LLNL.

The timely availability of an early-access version of TotalView was made possible through close collaboration between LLNL, IBM, and Rogue Wave Software. These organisations have worked together on several generations of HPC environments important to LLNL. Providing debugging capability on the Blue Gene/Q architecture involved collaboratively designing an interface called CDTI (Code Development and Tools Interface), which was then implemented by IBM and used by Rogue Wave in porting TotalView. CDTI also provides key functionality for other tools such as LLNL's STAT and SCR.

"The partnership with LLNL and IBM is key to our success in supporting the Sequoia project. The continuous, timely, clear communication among the three organisations makes it possible to meet the goals we've all agreed on", explained Sean FitzGerald, Senior Vice President of Engineering and CTO of Rogue Wave Software. "We anticipate delivering full Blue Gene/Q platform support and scalability improvements in a series of releases in 2012 and 2013."
Source: Rogue Wave Software

Back to Table of contents

Primeur weekly 2012-02-06

The Cloud

SGI introduces SGI Modular InfiniteStorage Platform ...

Amazon Web Services announces AWS Storage Gateway to connect enterprise data with the Cloud ...

Dell and Atos to deliver standardized Cloud-based IT infrastructure services for Wolters Kluwer ...

Customers adopt Oracle Fusion Human Capital Management to help maximize valuable assets and achieve business goals ...

FiberCorp provides virtualization services with Cisco technology ...

Dell Cloud Business Applications helps Schoolwires tap into the power of integrated CRM ...

Gridstore's scale-out storage solution wins the 2011 Cloud Computing Excellence Award ...

IBM completes acquisition of Emptoris to expand Smarter Commerce Initiative ...

EuroFlash

Call for Posters at "HPC in Asia Workshop" at ISC'12 ...

Three new members of PRACE ...

PRACE to establish six advanced HPC training centres ...

Altair launches new applications to run, monitor and manage workloads and results efficiently ...

USFlash

Adaptive Computing strengthens its management team with new Chief Financial Officer ...

Cray launches new midrange initiative with supercomputers now starting at $200,000 ...

Oracle ships over 1 Exabyte of media for StorageTek T10000C tape drives ...

Rogue Wave delivers early access version of TotalView for IBM Blue Gene/Q-based system to Lawrence Livermore National Laboratory ...

Oracle's SPARC T4 server momentum expands demand for SPARC systems ...

Oracle’s SPARC T4 servers in high demand in the communications industry ...

Earth Simulator supercomputer used to forecast 2012 climate patterns ...

AMD strategy transformation brings agile delivery of industry-leading IP to the market ...

Cray Inc. to present at Stifel Nicolaus 2012 Technology and Telecom Conference ...

One step closer to resource efficient IT: The Green Grid announces agenda and session topics for Forum 2012 ...

HP simplifies networking with broadest choice of OpenFlow-enabled switches ...

University of Florida's Center for High-Performance Reconfigurable Computing awarded prize for technology innovation ...

Olivucci models potential of toxic algae photoreceptors ...

Oracle beats NetApp and EMC in Storage magazine Quality Awards for NAS ...

Raritan enhances its leadership position in DCIM with dcTrack 2.6 ...