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University of Minnesota Supercomputing Institute

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MSI Walter Library

The University of Minnesota Supercomputing Institute (MSI) in Minneapolis, Minnesota is an interdisciplinary research program that provides hardware and software resources, as well as technical user support, to faculty and researchers at the University of Minnesota and at other institutions of higher education in Minnesota. MSI is located on the University of Minnesota’s Twin Cities campus in Walter Library.

History

MSI Sign

In 1981, the University of Minnesota was the first U.S. University to acquire a supercomputer (a Cray-1). The Supercomputing Institute was created in 1984 to provide high-performance computing resources to the University of Minnesota's research community.

In August 2010, Jorge Viñals, former director of CLUMEQ, a Canadian Supercomputing Center led by McGill University in Montreal and Quebec City, became the new director of MSI. Viñals is also a professor of physics at the University of Minnesota.

MSI currently has four HPC systems available for use by researchers.





Memberships

Currently MSI is a member of the Minnesota High Tech Association and the Great Lakes Consortium.

Mission

The Minnesota Supercomputing Institute seeks to provide researchers at the University of Minnesota and at other institutions of higher education in the State of Minnesota access to high-performance computing resources and user support to facilitate successful and cutting-edge research in all disciplines, help researchers attract funding, contribute to undergraduate and graduate education, and benefit the broader community.

MSI is committed to expanding and developing the types of service it offers in order to continue to play its key support role across the growing spectrum of scientific fields.

MSI is also committed to facilitating University-industry collaboration and to promoting technology transfer through the interchange of ideas in the field of supercomputing research, including the dissemination of results of research accomplished with MSI resources.

Supercomputing capabilities

HPC resources

MSI Data center 1
  • "Cascade": Cascade consists of a Dell R710 head/login node, 48 GB of memory; eight Dell compute nodes, each with dual X5675 six-core 3.06 GHz processors and 96 GB of memory; and 32 Nvidia M2070 GPUs. Each compute node is connected to four GPU nodes, which, together, have 448 3.13 GHz cores and 3 GB of memory per card. Each GPU is capable of 1.2 single-precision TFLOPS and 0.5 double-precision TFLOPs.
  • Itasca: Itasca is an HP Linux cluster with 1,091 HP ProLiant BL280c G6 blade servers, each with two-socket, quad-core 2.8 GHz Intel Xeon X5560 "Nehalem EP" processors sharing 24 GB of system memory, with a 40-gigabit QDR InfiniBand (IB) interconnect. In total, Itasca consists of 8,728 compute cores and 24 TB of main memory.
  • Calhoun: Calhoun is a SGI Altix XE 1300 cluster with 256 compute nodes. The nodes are interconnected with a 20-gigabit InfiniBand (IB) network. (Currently being repurposed)
  • Koronis: Koronis is a constellation of SGI systems, including foremost an Altix UV 1000 server with 1,140 compute cores (190 6-core Intel Xeon X7542 "Westmere” processors at 2.66 GHz) and 2.96 TiB of globally addressable shared memory in a single system image.

Laboratories

References

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