HPC developer tools enable discovery of low-power benefits
Warwick, UK - Developers porting and debugging HPC/server applications to the ARM architecture received a major boost with the announcement that development tools from the parallel software tools experts, Allinea Software, are now available on the Boston ARM Server platform.
Boston’s ARM-based server has been designed from the ground up to deliver an incredibly power-efficient and highly scalable platform. The Boston Viridis servers are based on the low power Calxeda EnergyCore ECX-1000 SoC, with quad-core ARM A9 Cortex CPUs and fabric interconnect. With each 2U chassis packing up to 48 servers, customers can populate over 1000 servers per rack, all interconnected via a high bandwidth low latency interconnect. The Boston Viridis server offers a unique low power, high-density platform ideal for specific HPC workloads.
The Allinea DDT debugger and Allinea MAP performance profiler are extremely scalable parallel development tools that enable more efficient use of resources, whilst reducing the complexity and risk of software development. Developers will resolve software defects quickly using Allinea DDT, and tackle any performance bottlenecks discovered during the scale out to multiple servers with Allinea MAP.
“We are delighted to have Allinea Software join the growing ranks of thought-leaders supporting the Calxeda platform,” said Karl Freund, VP of Marketing, Calxeda, “Clearly, having the leader in scale-out development tools available on EnergyCore will be a big help for anyone porting and testing solutions for ARM-based low power servers.”
Allinea Software’s tools were selected due to their well-known ease of use and popularity in High Performance Computing (HPC) and provide the most capable integrated debugging and profiling tools on the market. Allinea DDT and Allinea MAP are used to resolve bugs and improve application performance for multi-core and multi-process applications, and are the de-facto standard for users of the world’s largest supercomputers.
“This represents a vital enabling step for our customers”, said David Power, Head HPC at Boston Limited, “The availability of tools for this platform makes porting, debugging and profiling a more efficient process. The tools are very well known and respected throughout the HPC community and having them ported to our platform will mean users not only have a familiar development environment, but also access to one of the most scalable debuggers and profilers in the industry. It’s yet another migration from the x86 barrier addressed!”
“Energy efficiency is one of the major challenges facing us all today - and developers are keen to discover the benefits that different processor architectures can bring to the applications that matter to them,” explained David Lecomber, COO of Allinea Software. “By supporting this ARM platform, we are providing new flexible approaches to software developers who are seeking to develop software more effectively by using the right tools.”