advertisement 1
advertisement
SEARCH:
SUBSCRIBE TO OUR RSS FEEDrss feed

Virtualizing a Supercomputer

By Technology News from CNet and Slashdot on February 8, 2010

bridges writes "The V3VEE project has announced the release of version 1.2 of the Palacios virtual machine monitor following the successful testing of Palacios on 4096 nodes of the Sandia Red Storm supercomputer, the 17th-fastest in the world. The added overhead of virtualization is often a show-stopper, but the researchers observed less than 5% overhead for two real, communication-intensive applications running in a virtual machine on Red Storm. Palacios 1.2 supports virtualization of both desktop x86 hardware and Cray XT supercomputers using either AMD SVM or Intel VT hardware virtualization extensions, and is an active open source OS research platform supporting projects at multiple institutions. Palacios is being jointly developed by researchers at Northwestern University, the University of New Mexico, and Sandia National Labs." The ACM's writeup has more details of the work at Sandia.

Read more of this story at Slashdot.


Readers Comments

Comments are closed.

  • Finance »

    What Does This Real Estate Insider Know About …

    March 15, 2010

    SAN DIEGO, CA – by David Horwitz -No one has ever been able to explain this logic to me as soon as you fall behind on your payments, the bank charges you MORE money and often times, if possible, raises your interest rates! It seems that when we are financially in trouble, today’s [...]

  •  

    March 2010
    M T W T F S S
    « Feb    
    1234567
    891011121314
    15161718192021
    22232425262728
    293031  
  • Real Estate »

    Unemployment Now Becoming A Principal Reason for Rising Foreclosures

    September 9, 2009

    Research by Moody’s Economy.com predicts that in 2009 1.8 million borrowers will lose their home to foreclosure.  This figure rises from 1.4 million homeowners in 2008.  Moody is a leading independent provider of economic, financial, country, and industry research.  Moody attributes the increase in foreclosure rate to the rise in unemployment. At the start of [...]

    Business »

    Flaw in Free Markets: Humans

    September 12, 2009

    THERE is broad agreement that Alan Greenspan, the former Fed chairman, was wrong to have believed that market forces alone would insulate society from excessive financial risk. But Mr. Greenspan was wrong for reasons very different from those offered by his most vocal critics.

    Those critics fault Mr. Greenspan for having overestimated the strength of competitive forces, a [...]

    Health, Technology »

    Parents reminded about second round of H1N1 shots for kids - WFAA

    March 16, 2010


    Globe and Mail
    Parents reminded about second round of H1N1 shots for kids
    WFAA
    DALLAS — Fighting the swine flu isn’t over, yet nearly half the parents who got their kids the first round of H1N1 flu shots didn’t return for the second. Dallas County health officials say that’s not good enough,
    H1N1 Swine Flu Still Smoldering in US WebMD
    “Good take-up’ at free swine flu vaccinations ABC Online
    Menifee school district hosts H1N1 clinic for kids under 10 Press-Enterprise
    NewsTalk 1010 WCSI  - Honolulu Advertiser  - Times of India
    all 106 news articles »

  • Health, Technology »

    Parents reminded about second round of H1N1 shots for kids - WFAA

    March 16, 2010


    Globe and Mail
    Parents reminded about second round of H1N1 shots for kids
    WFAA
    DALLAS — Fighting the swine flu isn’t over, yet nearly half the parents who got their kids the first round of H1N1 flu shots didn’t return for the second. Dallas County health officials say that’s not good enough,
    H1N1 Swine Flu Still Smoldering in US WebMD
    “Good take-up’ at free swine flu vaccinations ABC Online
    Menifee school district hosts H1N1 clinic for kids under 10 Press-Enterprise
    NewsTalk 1010 WCSI  - Honolulu Advertiser  - Times of India
    all 106 news articles »

    SPORTS »

    Federer Beats Djokovic to Reach Final

    September 13, 2009

    Roger Federer swept past Novak Djokovic, 7-6 (3), 7-5, 7-5, on Sunday at Arthur Ashe Stadium to reach the finals of the United States Open, a tournament he has won five straight times.
    The fourth-seeded Djokovic, 22, who had defeated Federer in two of their three past meetings this year, was competitive throughout the match, but [...]



    SELECTED HEADLINES