The Tokyo Institute of Technology Selects Voltaire 40 Gb/s InfiniBand for Japan’s First 2.4 Petaflop Supercomputer
28 June 2010 - 11:00PM
Business Wire
Voltaire Ltd. (NASDAQ: VOLT), a leading provider of scale-out
data center fabrics, today announced that the Tokyo Institute of
Technology has selected Voltaire’s 40 Gb/s InfiniBand switches for
Japan’s first 2.4-petaflop supercomputer, the TSUBAME 2.0. The new
supercomputer will bring powerful research tools to users in both
the industrial and academic world.
“TSUBAME 2.0 will continue to push science forward by providing
world-class supercomputer facilities that enable research and
development to be completed and utilized more quickly than ever
before,” said Professor Satoshi Matsuoka of Global Scientific
Information and Computing Center (GSIC), Tokyo Institute of
Technology. “We designed the system with the latest Intel
Westmere-EP and Nehalem-EX CPUs coupled with more than 4,200 of
NVIDIA Tesla 20-series GPUs to provide extreme processing
capabilities on each node. To capitalize on this new level of
compute power, we implemented a dual-rail, non-blocking fabric that
can support throughput up to 80 Gb/s per node, employing two
Voltaire 40 Gb/s InfiniBand connections on each node.”
“Since GPUs provide extremely high floating-point capabilities
as well as memory bandwidth, Voltaire’s high-speed InfiniBand
fabric is needed to achieve the highest throughput and lowest
latency possible, in order to sustain performance in large-scale
parallel workloads involving thousands of GPUs,” Professor Matsuoka
added.
Voltaire is working with NEC on the system that will begin
operation in the fall. The TSUBAME 2.0 supercomputer, while being
30 times faster than its predecessor, the TSUBAME 1.0, will require
only 200 square meters of floor space, a reduction by two-thirds,
and will exhibit comparable power consumption thanks to numerous
green technologies that will be incorporated. The performance of
the new supercomputer will also be 12 times greater than the
current fastest system in Japan, owned by the Japan Atomic Energy
Agency – also a Voltaire customer.
“The Tokyo Institute of Technology’s requirements in its design
of TSUBAME 2.0 call for extreme levels of high-performance, high
scalability, and low-latency in the fabric,” said Asaf Somekh, vice
president of marketing, Voltaire. “Voltaire’s 40 Gb/s InfiniBand
solutions deliver top performance, and as a result are used within
the world’s leading supercomputers. We are pleased to be working
with our long-time OEM partner NEC on this project.”
The new TSUBAME 2.0 supercomputer system, which will have more
than 1,400 compute nodes, will incorporate Voltaire’s QDR
InfiniBand fabric in a fully non-blocking configuration, with 12
Grid Director 4700 40 Gb/s InfiniBand switches, 179 Grid Director
4036 edge switches and 6 Grid Director 4036E switches for high
performance bridging to 10 GbE storage.
The TSUBAME 2.0 supercomputer is equipped with cutting-edge
technologies including the latest Intel Westmere-EP and Nehalem-EX
CPUs combined with over 4,200 NVIDIA Tesla M2050 GPUs, based on the
Fermi architecture. This “hybrid scalar-vector architecture” will
achieve world-leading performance in both compute and bandwidth,
while maintaining the overall system size, power, and cost to be an
order of magnitude smaller than its competitors.
The system will also facilitate nearly 3,000 solid-state drives
(SSDs) for the world’s fastest total data I/O throughput at 2/3
terabytes per second, augmented with DataDirect Networks storage
system with over 7 petabytes of capacity and planned 8 petabytes of
tape. The operating system will include both Linux and Microsoft
Windows HPC, and will also use cloud and virtual machine
technologies in order provide flexible services to its over 2,000
users as well as facilitate advanced machine operation
capabilities.
About Voltaire
Voltaire (NASDAQ: VOLT) is a leading provider of scale-out
computing fabrics for data centers, high performance computing and
cloud environments. Voltaire’s family of server and storage fabric
switches and advanced management software improve performance of
mission-critical applications, increase efficiency and reduce costs
through infrastructure consolidation and lower power consumption.
Used by more than 30 percent of the Fortune 100 and other premier
organizations across many industries, including many of the TOP500
supercomputers, Voltaire products are included in server and blade
offerings from Bull, Fujitsu, HP, IBM, NEC, SGI and Sun. Founded in
1997, Voltaire is headquartered in Ra’anana, Israel and Chelmsford,
Massachusetts. More information is available at www.voltaire.com or
by calling 1-800-865-8247.
Forward Looking Statements
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statements relating to current expectations, estimates, forecasts
and projections about future events that are “forward-looking
statements” as defined in the Private Securities Litigation Reform
Act of 1995. These forward-looking statements generally relate to
Voltaire’s plans, objectives and expectations for future operations
and are based upon management’s current estimates and projections
of future results or trends. They also include third-party
projections regarding expected industry growth rates. Actual future
results may differ materially from those projected as a result of
certain risks and uncertainties. These factors include, but are not
limited to, those discussed under the heading “Risk Factors” in
Voltaire’s annual report on Form 20-F for the year ended December
31, 2009. These forward-looking statements are made only as of the
date hereof, and we undertake no obligation to update or revise the
forward-looking statements, whether as a result of new information,
future events or otherwise.
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