Report to CUG membership

Silicon Graphics and Cray Research:
A combined vision

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I greatly enjoyed meeting with many of you at the Fall 1996 Cray User Group gathering in Charlotte. The opportunity to hear your concerns and issues "unfiltered," and to learn more about the work you are engaged in and what that means with respect to your needs from Cray, is extremely valuable to all of us at Cray Research.

Lynda Lester, CUG.log editor, offered me an opportunity to summarize the presentation I delivered at the meeting. Here, in brief, are the main points, updated with developments since October.


Business update

Silicon Graphics reported its results for the fiscal first quarter ending September 30 after the CUG meeting had adjourned. In the announcement of first-quarter results, Silicon Graphics chair and chief executive officer Ed McCracken noted that Cray Research's results were a bright spot in an otherwise disappointing quarter.

In fact, the quarter ending September 30 was Cray Research's best quarter in two years. Revenue and operating income were both ahead of plan, and we set a record for single-quarter sales of CRAY J90 Series systems. While there are clearly some challenges ahead for us, we're confident we'll meet our objectives for the fiscal year. Our order backlogs across all product lines are strong.


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Product line updates

As I mentioned, we had a record quarter for CRAY J90 Series system sales in the three months ending September 30. These systems remain the fastest selling product in Cray's history, with some 350 sold to date.

In other product lines, the news is equally encouraging. Since its introduction, we have shipped 35 CRAY T90 Series systems. Of the total shipments, 11 are large-configuration CRAY T916 or T932 systems. We are pleased to see this balance in the CRAY T90 family of products.

Sales of CRAY T3E Series scalable parallel systems have significantly exceeded our own expectations. By the end of October we had shipped some 30 systems to eight countries. One-third of the systems shipped to date have been high-end configurations with 128 processors or more.

O n November 11, we introduced the CRAY T3E-900 Series, the successor to the CRAY T3E featuring faster processors, improved price/performance, and record-shattering performance that makes this system the first and only commercially available teraflops supercomputer on the market. Orders for CRAY T3E and T3E-900 systems now exceed $250 million, making this product by far the best selling scalable parallel supercomputer.

Customer interest in all our product lines remains strong, as evident in orders over the past six months from customers such as Boeing, Honda, the Kyoto University Institute for Chemical Research, the United Kingdom Meteorological Office, Mitsubishi Electric Company, several Department of Defense sites, and NASA/Goddard, among others. In addition, during the quarter we learned that, together with Silicon Graphics, we had been awarded the single largest procurement to date under the U.S. Department of Energy Accelerated Strategic Computing Initiative (ASCI).

We believe the Department of Energy's award of this $110 million contract to Silicon Graphics and Cray Research recognizes the unique capabilities the combined companies bring to the market for high-performance scientific and technical computing. On this particular procurement, it is abundantly clear that the combined Silicon Graphics/Cray Research solution was superior to what either company could have offered independently.


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Migration to a unified product family

When Silicon Graphics and Cray Research closed on the merger of the two companies in 1996, we noted how the combined company is uniquely well-equipped to deliver a "desktops to teraflops" family of products. In October, we started on our journey toward that goal with the introduction of the Origin Series of systems based on a new architecture, scalable shared-memory multiprocessing (S2MP).

The Cray Research piece of this new product family is the CRAY Origin2000 Series of supercomputers. The CRAY Origin2000 Series is an addition to the overall Silicon Graphics offering for high-end customer requirements and complements existing Cray Research products. These systems will provide customers with unmatched scalable performance on third-party technical, commercial, and visualization applications in a platform configured with from 65 to 128 MIPS processors.

N ear-term, there is little overlap in the market and applications for CRAY Origin2000 Series systems and the markets and applications for our existing CRAY T90, CRAY J90, and CRAY T3E Series systems. The CRAY T90 and J90 products remain the best platforms for a broad range of vectorized third-party applications, while the CRAY T3E-900 Series provides the extreme scalability required primarily for proprietary, customer-developed applications optimized for highly scalable platforms.

Longer-term, however, we expect the S2MP architecture will become the basis for a unified, scalable, high-performance platform. This unified architecture will integrate leading-edge simulation, visualization, and data-management capabilities to provide a means of solving the world's most demanding scientific and engineering problems.


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The road to an "uncompromising" architecture

As has been the practice at Cray Research and Silicon Graphics, we will collaborate with you, our customers, to achieve the breakthroughs required to meet your emerging needs. The merger with Silicon Graphics enables us at Cray to focus completely and intently on high-end supercomputing while the combined strengths of Cray Research and Silicon Graphics provide the critical mass of expertise required to deliver an ideal high-performance platform--one that will enable customers to achieve new levels of scientific, engineering, and business insight through interactive, integrated simulation and visualization.

In consultations with you, here's how we have heard the attributes of an "ideal" platform defined:

  • Near-linear scalability offering low entry prices and "pay as you go" pricing, as well as the ability to achieve extreme levels of performance

  • A "general purpose" design offering broad application compatibility

  • A shared-memory architecture offering ease of programming

  • Integrated visualization and data management resulting in intuitive system use

  • Cray-class single-processor performance, resulting in sustained Gflops performance

A unified architecture addressing these requirements will be introduced in phases over the next several years, but the journey began with the launch of the S2MP architecture last fall in the form of the Origin Series.

The next-generation S2MP product (code-named "scalable node one" or SN1) will provide scalability to thousands of processors as the extreme scalability now available only in CRAY T3E systems is incorporated into SN1 in the form of "globally scalable" interconnect, memory I/O, and operating system capabilities.

In addition, SN1 will achieve a performance improvement resulting from a step-up in the speed of the binary-compatible individual processors. The SN1 implementation of the unified architecture is expected to be available before the turn of the century.

The third generation S2MP product (SN2, targeted for availability after 2000) brings together the key attributes desired in an ideal platform in a single architecture. SN2 will be the first highly scalable system that combines the price/performance benefits of RISC processors with the single-processor performance of our leading vector processors.

In meeting this challenge, the combined strengths of Cray Research and Silicon Graphics will prove especially valuable. Together, Cray and Silicon Graphics bring to this task distinctive expertise in uniprocessor design, including vector processing, and a microprocessor design team dedicated to high-performance solutions.

In short, our combined company has the resources and, equally important, strong business and economic incentives, to develop the "Cray on a chip" processor that will be the critical enabling technology for our ideal platform. Offering tightly integrated computation, visualization, and data-management capabilities, SN2 will be the successor to all current and planned Cray Research and Silicon Graphics high-end product families.


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A s high-performance hardware architectures migrate to a unified platform, so too will the software environment, which will converge on a common, scalable operating system architecture. Working together, Cray Research and Silicon Graphics intend to meld complementary capabilities from UNICOS and IRIX to create a "best of both worlds" environment that will protect customers' software investments, mitigate migration issues, ensure availability of a broad range of applications, and provide an easy to-use programming model.

As the evolution to a unified high-performance architecture unfolds, Cray Research and Silicon Graphics will provide you with multiple migration paths. Our recent introduction of the CRAY T3E-900 Series, hand-in-hand with the commitment to further microprocessor upgrades, is representative of how the transition will be handled. CRAY T3E-900 Series systems will merge with the next generation of CRAY Origin2000 supercomputers in the 1998-1999 timeframe as SN1 becomes a fully supported product.

Nevertheless, we are planning another enhancement to CRAY T3E performance beyond that just introduced to provide an upgrade path for customers who do not plan to replace their CRAY T3Es until after 1998. Similarly, CRAY J90 Series customers will be able to take advantage of planned upgrades to the series or migrate to SN1 or SN2 implementations of the unified architecture over the next several years.

In terms of single-processor performance, CRAY T90 Series systems will remain the fastest systems offered by Cray Research and Silicon Graphics through the end of the decade. Work continues on a follow-on product to the CRAY T90, whose logical successor will be the SN2 product, which becomes available some time after the year 2000.

A combined service organization will support this unified product family. Recognizing Cray's leadership in providing outstanding customer service, Silicon Graphics chose Cray's Mick Dungworth to head the service organization for the entire company. Mick and his team are already at work on creating a combined service strategy that recognizes the very large percentage of you who are both Cray and Silicon Graphics customers.


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In our journey toward a unified architecture, CUG will continue to be an important sounding board and source of ideas and inspiration. After all, it is your collective aspirations to advance your respective sciences and achieve new insights to benefit your organizations that drives us to deliver ever higher levels of computational power.

The combined vision of Silicon Graphics and Cray Research is to meld simulation, visualization, and data management to enable you to solve problems others can't even imagine. We're convinced no company is better positioned to make that vision reality, and we're eager to prove that to you through the breakthroughs we'll be bringing to you in the years ahead.

Bo Ewald

by Bob Ewald

"... the
combined
SGI/CRI
solution
was superior
to what either
company
could have
offered
independently."

"The merger
with Silicon
Graphics
enables us
at Cray to
focus completely
and intently
on high-end
supercomputing."

"CUG will
continue to be
an important
sounding board
and source of
ideas and
inspiration."

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