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Beyond Monitoring: Proactive Server Preservation in an HPC Environment

Beyond Monitoring: Proactive Server Preservation in an HPC Environment. Chad Feller University of Nevada, Reno 8 May 2012 Thesis Defense. Acknowledgements. My wife, Veronica My kids My good friend, Derek Eiler My committee, Dr. Harris, Dr. Dascalu , Dr. Schlauch. Background.

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Beyond Monitoring: Proactive Server Preservation in an HPC Environment

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  1. Beyond Monitoring: Proactive Server Preservation in an HPC Environment Chad Feller University of Nevada, Reno 8 May 2012 Thesis Defense

  2. Acknowledgements • My wife, Veronica • My kids • My good friend, Derek Eiler • My committee, Dr. Harris, Dr. Dascalu, Dr. Schlauch

  3. Background • Monitoring systems • Increasingly sophisticated • Still large holes in capabilities

  4. 9/9/9

  5. 9/9/9 • Power failure sequence kicks in • UPS caught outage • Generator started up • Temperature rising • UPS only powers servers • Power switches to generators • Temperature still rising

  6. 9/9/9

  7. 9/10/9

  8. 9/10/9

  9. HPC

  10. Computing Density

  11. ILOM

  12. 9/10/9

  13. 9/10/9

  14. 7/20/11

  15. Environmental Considerations • ILOM/IPMI • Sun Grid Engine • Linux

  16. Architecture

  17. Frontend

  18. MaIn Loop

  19. Local Testing

  20. Global Testing

  21. Global Testing

  22. Demo

  23. Conclusion • Developed a temperature monitoring system • Local Perspective • Global Perspective • Intelligent Response • Designed for HPC & Enterprise servers • Modular Implementation • Can be easily adapted to other hardware • Software can be leveraged to other environments • Tested

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