Use blue genes to fight bird flu?
Bird flu is a hot topic of discussion nowadays. As a supercomputer, what is the relationship between blue genes and bird flu? On December 1, at the 2005 International Computer Innovation Conference Hall, the reporter saw a cabinet of blue genes that had just won the first place in the supercomputer TOP500. Its diagonal square shape showed a full swing. Next to the exhibition hall is the IBM China System Center. On the morning of December 1st, IBM held a press conference with the theme "Blue Genes, Deducing the Future of Supercomputing". Irving Wladawsky-Berger, IBM’s vice president of global strategy and innovation, and a number of global experts from BlueGene participated in the conference to explain the technical characteristics of the blue gene to the media and visitors present. Blue gene without innovation? "Blue genes have no revolutionary innovations." Irving Wladawsky-Berger surprised everyone. In fact, the blue gene is a modular system consisting of a large number of computing nodes, using IBM PowerPC embedded processor, embedded DRAM and system-on-chip technology, and integrating all system functions, including computing processors and communication processors. Layer 3 cache, multiple high-speed interconnected networks with complex paths on a single ASIC. Each compute node has two processors. Each compute card has two compute nodes. Each compute node board has 16 compute cards and each rack has 32 node boards. A set of blue genes can be expanded up to 65,536 compute nodes (131,072 total processors), or 64 racks, with a peak speed of 367 trillion floating-point operations. IBM's technology is not only to build these components into a framework, but also can reduce the energy consumption while further improving the speed of calculation, and at the same time greatly reduce the footprint by reducing the volume. "We call blue gene technology 'divide and rule', that is, by solving many small problems, and finally solving the big problems together, so although there is no revolutionary technology on blue genes, we can put ten thousand Combining multiple microprocessors and providing greater performance is an innovation." Irving Wladawsky-Berger explained what he had said before, "I think the truly revolutionary innovation of blue genes is in the field of application. For example, blue genes have been applied to specific fields such as genome and drug research, research on brain disorders, and supercomputing.†Widening range of applications Why develop a huge supercomputer like blue genes? Why are people always excited when they talk about blue genes? "The blue gene not only has super-expansion capabilities, it can save users a lot of costs, but more importantly, it can help people reduce the cycle of solving various commercial and scientific computing problems and let people accelerate the pace of scientific research." IBM Engineering Technology Services Department Ralph E. Warmack, Global Director of Blue Gene System Solutions, is confident about the application of blue genes. In fact, blue genes have been widely used in many fields such as life sciences, weather prediction, astronomical observations, materials science, and digital cinema special effects, bringing many revolutionary changes to our daily lives. Ralph E. Warmack half-jokingly said that if scientists now use blue genes for research and analysis of bird flu viruses, they will certainly get results faster. Because many scientific researches now need to be tested by numerical calculations, the calculation speed will directly influence the progress of the test results. People simulate the collision of cars through computers, and the changes in every part of the car during the damage process can be clearly seen. This is impossible with the naked eye and photographic technology. The ability of computers in weather forecasting is also very strong. Forecasts of typhoon, tsunami and other catastrophic weather strengths and paths are very accurate. These application areas are all broad markets where blue genes play a dominant role in computing speed. People really do need supercomputers to bring more convenience and efficiency to themselves, and to be able to solve diseases that plague humanity. Using blue genes to fight bird flu is definitely not just a joke.
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