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Performance conserving method for reducing power consumption in a server system

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G06F-001/00
  • G06F-001/26
  • G06F-001/32
출원번호 US-0154160 (2005-06-16)
등록번호 US-7444526 (2008-10-28)
발명자 / 주소
  • Felter,Wesley Michael
  • Keller, Jr.,Thomas Walter
  • Rajamani,Karthick
  • Rusu,Cosmin
출원인 / 주소
  • International Business Machines Corporation
대리인 / 주소
    Salys,Casimer K.
인용정보 피인용 횟수 : 66  인용 특허 : 6

초록

A method for managing power in a data processing system having multiple components includes determining a power budget for the system. Activity levels during a forthcoming time interval are then predicted for each of the components. Using the predicted activity levels, the power budget is allocated

대표청구항

What is claimed is: 1. A method for managing power in a data processing system having at least one processor component and a memory component, comprising: determining a power budget for the system; determining a predicted level of activity for the processor and memory components; based on said pred

이 특허에 인용된 특허 (6)

  1. Maitra Amit K. (Hillsboro OR), Application specific clock throttling.
  2. Odaohhara, Shigefumi; Naitoh, Arimasa, Dynamic power consumption control for a computer or other electronic apparatus.
  3. Linderman Mark H., Dynamic power management of systems.
  4. Chris S. Browning ; Shekhar Y. Borkar ; Gregory E. Dermer, Method and apparatus for power throttling in a microprocessor using a closed loop feedback system.
  5. Grochowski, Edward T.; Sharma, Vinod; Matthews, Gregory S.; Joshi, Vivek; Kling, Ralph M., Microprocessor with digital power throttle.
  6. Mittal Millind ; Valentine Robert,ILX, Performance throttling to reduce IC power consumption.

이 특허를 인용한 특허 (66)

  1. Fan, Xiaobo; Hennecke, Mark D.; Heath, Taliver Brooks, Accurate power allotment.
  2. Langgood, John K.; Lewis, Thomas F.; Reinberg, Kevin M.; Vernon, Kevin S. D., Administering power supplies in a data center.
  3. Arndt, Richard L.; Hanson, Heather L.; Lefurgy, Charles R.; Rajamani, Karthick; Rawson, III, Freeman L.; Ware, Malcolm S., Allocation of energy budgets to individual partitions.
  4. Somasundaram, Siva; Yang, Allen, Automatic discovery of physical connectivity between power outlets and IT equipment.
  5. Allen-Ware, Malcolm S.; Brey, Thomas M.; El-Essawy, Wael R.; Ferreira, Alexandre P.; Keller, Jr., Thomas W., Branch circuit power measurement and dynamic power distribution.
  6. Branover, Alexander; Steinman, Maurice B., Cache flush based on idle prediction and probe activity level.
  7. Weber, Wolf-Dietrich; Fan, Xiaobo; Barroso, Luiz Andre, Computer and data center load determination.
  8. Weber, Wolf-Dietrich; Fan, Xiaobo; Barroso, Luiz Andre, Computer and data center load determination.
  9. Weber, Wolf-Dietrich; Fan, Xiaobo; Barroso, Luiz Andre, Computer and data center load determination.
  10. Felter, Wesley M.; Rubio, Juan C., Customized power rating for computer equipment.
  11. Felter, Wesley M.; Rubio, Juan C., Customized power rating for computer equipment.
  12. Weber, Wolf-Dietrich; Fan, Xiaobo; Barroso, Luiz Andre, Data center load monitoring for utilizing an access power amount based on a projected peak power usage and a monitored power usage.
  13. Allen-Ware, Malcolm S.; Drake, Alan; Hallett, Timothy G.; Hanson, Heather L.; Keuseman, Jordan; Lefurgy, Charles R.; Rajamani, Karthick; Rosedahl, Todd J.; Silva, Guillermo J., Distributed power budgeting.
  14. Allen-Ware, Malcolm S.; Drake, Alan; Hallett, Timothy G.; Hanson, Heather L.; Keuseman, Jordan; Lefurgy, Charles R.; Rajamani, Karthick; Rosedahl, Todd J.; Silva, Guillermo J., Distributed power budgeting.
  15. Drake, Alan; Silva, Guillermo J.; Hallett, Timothy G.; Hanson, Heather L.; Keuseman, Jordan; Lefurgy, Charles R.; Rajamani, Karthick; Rosedahl, Todd J.; Allen-Ware, Malcom S., Distributed power budgeting.
  16. Bieswanger, Andreas; Geissler, Andrew; McCreary, Hye-Young; Rawson, Freeman L.; Ware, Malcolm S., Dynamic frequency and voltage scaling for a computer processor.
  17. Carter, John B.; Hanson, Heather L.; Rajamani, Karthick; Ware, Malcolm S., Dynamically adjusting an operating state of a data processing system running under a power cap.
  18. Cases, Moises; Mutnury, Bhyrav M.; Pagan, William G., Dynamically managing power consumption of a computer with graphics adapter configurations.
  19. Arndt, Richard L.; Rawson, III, Freeman L., Energy allocation to groups of virtual machines.
  20. Arndt, Richard L.; Rawson, III, Freeman L., Energy allocation to groups of virtual machines.
  21. Fong, Liana L.; Kephart, Jeffrey Owen; Liu, Yanbin, Energy limit in a sliding window in power and heat management.
  22. Malik, Naim R.; Onyshkevych, Vsevolod; Paetz, Christian; Somasundaram, Siva; Weinstock, Neil; Yang, Allen, Environmentally cognizant power management.
  23. Chase, Harold W.; Friedrich, Joshua D.; Geissler, Andrew J.; Ghiasi, Soraya; James, Norman K.; Pokala, Jagat V.; Ware, Malcolm S., Establishing an operating range for dynamic frequency and voltage scaling.
  24. Davis, John D.; Goldszmidt, Moises; Rivoire, Suzanne M., Estimating and managing power consumption of computing devices using power models.
  25. Bletsch, Tyler K.; Dholakia, Ajay; Felter, Wesley M.; Lefurgy, Charles R., Estimating power consumption of computing components configured in a computing system.
  26. Berry, Jr., Robert W.; Chinnakkonda, Diyanesh B.; Jayaraman, Prasanna; Sawan, Tony E., Frequency guard band validation of processors.
  27. Kocev, Andrej; Branover, Alexander, Function based dynamic power control.
  28. Weber, Wolf-Dietrich; Fan, Xiaobo; Barroso, Luiz Andre, Load control in a data center.
  29. Weber, Wolf-Dietrich; Fan, Xiaobo; Barroso, Luiz Andre, Load control in a data center.
  30. Pagan, William G., Managing power consumption in a computer.
  31. Brey, Thomas M.; Felter, Wesley M.; Kochar, Sumeet; Lefurgy, Charles R.; Orita, Ryuji; Rawson, III, Freeman L.; Ware, Malcolm S., Managing power consumption of a computer.
  32. Archibald, Matthew R.; Blackwell, Edward L.; Buterbaugh, Jerrod K., Managing server power consumption in a data center.
  33. Archibald, Matthew R.; Blackwell, Edward L.; Buterbaugh, Jerrod K., Managing server power consumption in a data center.
  34. Jeddeloh, Joe M., Memory device power managers and methods.
  35. Jeddeloh, Joe M., Memory device power managers and methods.
  36. Chang, Nai-Shung; Yu, Chia-Hsing, Method for reducing power consumption of a computer system in the working state.
  37. Fan, Xiaobo; Hennecke, Mark D.; Heath, Taliver Brooks, Method of correlating power in a data center by fitting a function to a plurality of pairs of actual power draw values and estimated power draw values determined from monitored CPU utilization of a statistical sample of computers in the data center.
  38. Hobbs, David Victor; Main, Ian Cameron, Methods and apparatus for managing a user interface on a powered network.
  39. Malik, Naim R.; Paetz, Christian; Weinstock, Neil; Yang, Allen; Onyshkevych, Vsevolod; Somasundaram, Siva, Methods of achieving cognizant power management.
  40. Branover, Alexander; Steinman, Maurice B.; So, Ming L.; Zheng, Xiao Gang, North-bridge to south-bridge protocol for placing processor in low power state.
  41. Bose, Pradip; Buyuktosunoglu, Alper; Floyd, Michael Stephen; Pesantez, Maria Lorena, On-chip power proxy based architecture.
  42. Egan, Patrick K.; Felter, Wesley M.; Rajamani, Karthick; Rubio, Juan C.; Ware, Malcolm S., Oversubscribing branch circuits while lowering power distribution costs.
  43. Egan, Patrick K.; Felter, Wesley M.; Rajamani, Karthick; Rubio, Juan C.; Ware, Malcolm S., Oversubscribing branch circuits while lowering power distribution costs.
  44. Felter, Wesley Michael; Keller, Jr., Thomas Walter; Rajamani, Karthick; Rusu, Cosmin, Performance conserving power consumption reduction in a server system.
  45. Floyd, Michael S.; Francois, Christopher; Nayar, Naresh; Rajamani, Karthick; Rawson, III, Freeman L.; Swanberg, Randal C.; Ware, Malcolm S., Performing virtual and/or physical resource management for power management.
  46. Uchida, Kohei, Power control system, power control apparatus, power control method and storage medium.
  47. Kern, Eric R.; Pagan, William G., Power management for clusters of computers.
  48. Heath, Jeffrey Lynn; Dwelley, David McLean, Power management mechanism in system for supplying power over communication link.
  49. Sato, Mitsuru, Power supply design.
  50. Weber, Wolf-Dietrich; Fan, Xiaobo; Barroso, Luiz Andre, Powering a data center.
  51. Hanson, Heather L.; Lefurgy, Charles R.; Rajamani, Karthick; Rawson, III, Freeman L.; Ware, Malcolm S., Priority-based power capping in data processing systems.
  52. Hanson, Heather L.; Lefurgy, Charles R.; Rajamani, Karthick; Rawson, III, Freeman L.; Ware, Malcolm S., Priority-based power capping in data processing systems.
  53. Hanson, Heather L.; Lefurgy, Charles Robert; Rajamani, Karthick; Rawson, III, Freeman L.; Ware, Malcolm S., Priority-based power capping in data processing systems.
  54. Emberling, Brian D.; Presant, Stephen D.; Hendrickson, Seth; Sitaraman, Krishna; Ibrahim, Ali; Herman, Jeff, Processor with power control via instruction issuance.
  55. Sarmast, Sam M., Regulating energy based on delivered energy.
  56. Talkin, David; Brooks, Alec, Supplying grid ancillary services using controllable loads.
  57. Somasundaram, Siva; Malik, Naim R.; Wang, Brian, System and method for automatic determination of the physical location of data center equipment.
  58. Holovacs, Jayson T.; Weinstock, Neil; Somasundaram, Siva, System and method for efficient association of a power outlet and device.
  59. Cameron, Kirk; Turner, Joseph, Systems, devices, and/or methods for managing energy usage.
  60. Hughes, James E.; McMillan, Henry G.; Purrington, Challis L.; Scollard, Michael L.; Shippy, Gary R.; Smith, Paul M.; Yarbrough, Maya P., Throttle management for blade system.
  61. Meier, Stephan; Evers, Marius, Token based power control mechanism.
  62. Nayar, Naresh; Rajamani, Karthick; Rawson, III, Freeman L., Transparently increasing power savings in a power management environment.
  63. Nayar, Naresh; Rajamani, Karthik; Rawson, III, Freeman L., Transparently increasing power savings in a power management environment.
  64. Floyd, Michael S.; Rajamani, Karthick; Ware, Malcolm S., Using power proxies combined with on-chip actuators to meet a defined power target.
  65. Kansal, Aman; Liu, Jie; McGrane, Sean; Lim, Harold, Virtualized application power budgeting.
  66. Kansal, Aman; Liu, Jie; McGrane, Sean; Lim, Harold, Virtualized application power budgeting.
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