What Kind of Cloud Computing Project Costs $32M?

coondoggie writes "The US Department of Energy said today it will spend $32 million on a project that will deploy a large cloud computing test bed with thousands of Intel Nehalem CPU cores and explore commercial offerings from Amazon, Microsoft and Google. Ultimately, the project, known as Magellan, will look at cloud computing as a cost-effective and energy-efficient way for scientists to accelerate discoveries in a variety of disciplines, including analysis of scientific data sets in biology, climate change and physics, the DOE stated. Magellan will explore whether cloud computing can help meet the overwhelming demand for scientific computing. Although computation is an increasingly important tool for scientific discovery, and DOE operates some of the world's most powerful supercomputers, not all research applications require such massive computing power. The number of scientists who would benefit from mid-range computing far exceeds the amount of available resources, the DEO stated."

Comments

SETI vs. Top500 supercomputing

[billstewart]

SETI works on what gets described in the trade as "embarrassingly parallel" problems - supercomputers deal with stuff that's harder to get good parallel speedup without throwing fancy hardware at it. DOE problems are often somewhere in between, and unfortunately the boinc/seti/screensaver approach to ad-hoc supercomputing isn't always good for applications like LINPAK, so it's hard to compare the real computing power. However, if you ignore that (:-), most of the top computers in the Top500 list are doing nuclear or military work, and some are for weather bureaus or Earth simulation, but about half of the last decade, the SETI people are volunteering 2-10x as much CPU just to look for little green men as the largest military supercomputers were providing. The supercomputer guys are back on top, and I don't know that we'll catch up with them again, but on the other hand some of them are now doing genetics and other Good Things instead of Evil.