2008: The Year for Greener and Leaner IT

    EDS' Eight Tips to Reducing the Environmental Impact of Computing in the
    New Year

    PLANO, Texas, Dec. 19 /CNW/ -- Even though the leaves have fallen and
there is a feel of winter in the air, there seems to be a lot of green around
-- and it is not just in the evergreen boughs on your mantle, but rather it is
in the drumbeat of change for business and society. Concerns about the
environment have not been at this fever pitch since the 1960's. Simply put,
green has become red hot.
    And with the steady demand for green action on the part of corporations
as well as governments, it is no surprise that organizations turn to
information technology (IT) providers, like EDS, to address many of the issues
surrounding their need to "go green".
    To help corporations and governments kick-off the new year right, the EDS
Fellows have highlighted eight ways CIO's can extend the life of existing
facilities and reduce the environmental impact of computing in 2008.

    1.   Virtualize Servers.
         The first option is to move from the "one application - one server"
         paradigm many organizations have fallen into. Server virtualization
         allows multiple applications to operate securely within the same
         physical server. Moving the current average server utilization from
         15-20 percent to 80-90 percent allows fewer servers to do more work
         using the same energy profile.

    2.   Turn off Unused Servers.
         The easiest power to save is the power that isn't used. Servers and
         disk drives should be on only when they are needed, so sophisticated
         operating processes must be in place to bring servers back online
         whenever increased demands require them to do so.

    3.   Employ Power Saving Techniques.
         The third option is to employ power saving techniques now familiar
         to most laptop users. When demand allows it, organizations can run
         their servers at reduced speed which lessens their consumption of
         energy. In addition, an enterprise should always choose a server
         with the highest power supply efficiency available with the selected

    4.   Optimize Applications.
         The fourth option is to optimize applications being run in the data
         center. Bloated software, inefficient software, or even software
         that produces very little business value all need to be pruned,
         optimized and even discontinued to put a lesser load on servers.

    5.   Perform Rigorous Maintenance.
         The fifth option is more fundamental, but also very achievable. Data
         center managers can improve the efficiency of their facilities by
         rigorous maintenance to ensure all equipment is operating at the
         peak of efficiency as well as modifying layout and configuration of
         equipment to reduce cooling requirements. These and many more
         efficiency steps will increase overall data center efficiency and
         lower the carbon footprint.

    6.   Move to Higher Density, Multi-Core CPUs.
         The movement to newer, multi-core CPU designs will deliver
         significant efficiencies, because of their lower voltage
         requirements. Eight, 16, 24 and higher "processors on a chip" allow
         for fewer server blades in a rack driving up efficiencies and
         driving down electricity usage.

    7.   Pay More Attention to Operating the Infrastructure.
         We have become so accustomed to "cheap computing" that we have
         become lax in our process of procuring, deploying and operating the
         infrastructure upon which so much of our modern society depends.
         However, when an enterprise looks at total cost of ownership and
         electricity costs exceed the purchase price of a server, the
         equation shifts in favor of higher efficiency and rigor which is
         good for the bottom line as well as for the environment.

    8.   Cash in on Being Green.
         It is important to look for innovative applications of IT that makes
         real impacts for an enterprise and its customers.  For example, an
         enterprise can use Dimmable Addressable Lighting Interface (DALI) in
         electronic ballasts networked to sophisticated lighting control
         software that reduces electrical usage by up to 40 percent, or use
         programmable thermostats and schedules to standardize the
         temperature, pressure, humidity and set points for occupied and
         unoccupied periods in all buildings. These technologies require
         integrated IT to function and provide a rapid return on investment.
         The world will see an explosion of IT being deployed as we move to a
         lower energy regime in new and existing buildings throughout society
         over the next several years. The business advantage of consuming
         less electricity reduces both the cost structure and carbon
         footprint of the enterprise, which is good for business and the

    The title of EDS Fellow is awarded to the company's most innovative
thought leaders in recognition of their exceptional achievements. Each Fellow
has a proven track record of creating world-class solutions for clients. In
addition to their academic achievements and invention history, the 24 Fellows
average 25 years of industry experience and innovative technology
    Learn more about EDS' environmental sustainability at

    About EDS

    EDS (NYSE:   EDS) is a leading global technology services company
delivering business solutions to its clients.  EDS founded the information
technology outsourcing industry 45 years ago.  Today, EDS delivers a broad
portfolio of information technology and business process outsourcing services
to clients in the manufacturing, financial services, healthcare,
communications, energy, transportation, and consumer and retail industries and
to governments around the world.  Learn more at eds.com.

     Blake Hull -- EDS

For further information:

For further information: Blake Hull of EDS, +1-972-605-5063,
blake.hull@eds.com; Web Site: http://www.eds.com

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