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HP 124708-001 - ProLiant Cluster - 1850에 대해서도 마찬가지입니다: 구현 매뉴얼 (35 페이지), 오류 방지 매뉴얼 (12 페이지), 기술 백서 (12 페이지), 펌웨어 업데이트 (9 페이지), 개요 (20 페이지), 구현 매뉴얼 (26 페이지), 문제 해결 매뉴얼 (18 페이지), 구현 매뉴얼 (11 페이지), 설치 매뉴얼 (2 페이지)

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HP 124708-001 - ProLiant Cluster - 1850 소개 매뉴얼
heat savings realized by disabling processor cores allows the remaining cores to run at a higher
frequency than their rated speed. In specific application environments, this may actually increase
overall system performance.
• Addressing licensing issues. Some software is licensed on a per-core basis. Disabling cores allows
an administrator to match the number of active cores on a server with licensing requirements.
However, some software that is licensed on a per-core basis may not recognize the disabling of
cores unless the core is disabled through the BIOS during POST.

Dynamic Power Management

Dynamic Power Management works hand-in-hand with Turbo Boost to automatically optimize the
performance and power use of the processor, chipset, and memory based on business requirements.
Dynamic Power Management provides the following key improvements:
• The ability to manage power for the processor, chipset, and memory
• More operating power states and lower idle processor power states
• Reduced overhead when transitioning states
These Dynamic Power Management advances allow a processor based on the Intel Microarchitecture
Nehalem to provide greater performance while using the same amount of power as a processor
based on the previous generation Intel Core microarchitecture (Figure 13). Conversely, a Nehalem
processor can achieve performance equivalent to a previous generation processor and use less power
achieving it.
Figure 13. Dynamic Power Management
Lower power consumption with the same performance
Higher performance using the same power
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