- ページ 19

デスクトップ HP 124708-001 - ProLiant Cluster - 1850のPDF 導入マニュアルをオンラインで閲覧またはダウンロードできます。HP 124708-001 - ProLiant Cluster - 1850 22 ページ。 Proliant essentials foundation pack installation guide
HP 124708-001 - ProLiant Cluster - 1850 にも：実施マニュアル (35 ページ), エラー防止マニュアル (12 ページ), テクニカル・ホワイトペーパー (12 ページ), ファームウェア・アップデート (9 ページ), 概要 (20 ページ), 実施マニュアル (26 ページ), トラブルシューティングマニュアル (18 ページ), 実施マニュアル (11 ページ), インストレーション・マニュアル (2 ページ)

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