顶级Cell超级计算机，采用Linux系统

日期：2006-10-10　作者：Chinaunix　来自：R0meal编译

　　Terra Soft to Build World's First Cell-Based Supercomputer

　　日前，美国的Terra Soft公司宣布，他们将构建世界上最大的基于Cell处理器的超级计算机，并且采用Linux操作系统。

　　在05年的秋季，受到Sony计算机娱乐公司的邀请，该公司负责开放和管理基于IBM Cell处理器和Linux操作系统的超级计算机。今年春天Terra Soft公司和Sony计算机娱乐公司取得了共识，并在今年8月的时候完成了该超级系统机房的构建任务，该机房可以容纳2400多台1U设备的运行，位于美国科罗拉多首府Loveland，在此之后，Terra Soft公司将分别开发和完成两套集群，分别命名为E.coli和Amoeba，前者规模稍小，用于测试，后者用于生产，系统规模较大。

　　Tomorrow, Terra Soft will officially announce the construction of the world's first Cell-based supercomputing cluster.

　　In the fall of '05, Terra Soft was contacted by Sony Computer Entertainment, Inc. (SCEI) to develop and manage a supercomputing cluster built upon the IBM Cell Broadband Engine and the Linux OS. This spring, Terra Soft was contracted by Sony and in August completed the construction of a 3000 sq-ft supercomputing facility capable of housing 2400 1U systems. In this remodeled extension to the Loveland, Colorado headquarters, Terra Soft will construct a test cluster and a substantially larger production cluster, dubbed "E.coli" and "Amoeba" respectively.

　　Terra Soft will use the test cluster "E.coli" to conduct advanced software development, optimization, and testing with emphasis on Y-HPC and Y-Bio applied to the Cell Broadband Engine. The production cluster "Amoeba" will be made available to select University and Department of Energy laboratories to further life sciences research.

　　The clusters will incorporate, in part, Cell-based PS3 systems. The Cell Broadband Engine provides a "1 + 8" multi-core processing environment, enabling optimized code to function at a superior level of performance over traditional single or dual core CPUs. With all 8 cores on a single chip, the code processes do not lose performance by dropping down to the memory bus as with historic, multiple CPU configurations.

　　Glen Otero, Director of Life Sciences Research for Terra Soft Solutions explains, "This cluster represents a two-fold opportunity: to optimize a suite of open-source life science applications for the Cell processor; to develop a hands-on community around this world-first cluster whereby researchers and life science studies at all levels may benefit. Once up and running with our first labs engaged, we will expand the community through invitations and referrals, supporting a growing knowledge base and library of Cell optimized code, open and available to life science researchers everywhere."

　　Lawrence Berkeley National Lab is working with Terra Soft to optimize a suite of life science applications. Los Alamos and Oak Ridge National Labs are also engaged, with select universities coming on-board early in 2007. Terra Soft is working to optimize the entire Y-Bio bioinformatics suite.

　　Thomas Swidler, Sr. Director of Research & Development at SCEI states, "This cluster is for Sony a means of demonstrating the diversity of the PS3, taking it well beyond the traditional role of a game box. While we are not in the business of competing for the Top500.org nor building cluster components, this creative use of the PS3 beta systems enables Sony to support a level of real world research that may produce very positive, beneficial results."

　　Regarding Terra Soft's contribution to the project, Swidler continued, "In working with Terra Soft, we found a single source for the operating system, cluster construction tools, and bioinformatics software suite. Again, their dedication to detail and professional results has surpassed our expectations. We are very eager for the completion of this initial phase in order that the research may begin."

　　Both clusters will run the new Yellow Dog Linux v5.0 operating system; a beta version of Y-HPC v2.0, the first commercial, cross-architecture Linux cluster construction suite; the Moab cluster management suite by Cluster Resources; and Y-Bio v1.1, a suite of gene sequence analysis tools soon to be optimized for the Cell processor.

　　Kai Staats, CEO of Terra Soft offers, "Working to complete the cluster facility has been the highlight of my time in this industry, a truly gratifying experience. What we have accomplished this spring and summer showcases the peak of our design, coordination, and engineering effort ... from facility design and construction in July and August to the cluster build-out in November and December -- our best effort to date."

　　The final cluster components are to arrive early November with the cluster slated to be fully operational with the close of the year.

　　As a guest of IBM at the annual Supercomputing 2006 (SC06) trade show, Nov 11-17 in Tampa, Terra Soft will showcase Yellow Dog Linux v5.0, Y-HPC v2.0 beta, and Y-Bio v1.1 on a small cluster of PS3s. More information about YDL, Y-HPC, and Y-Bio are available at Terra Soft's website, www.terrasoftsolutions.com.

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