HP ProLiant SL2500 HP ROM-Based Setup Utility User Guide - Page 128

Adjacent Sector Prefetch

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Adjacent Sector Prefetch NOTE: This option is available on servers with Intel processors. This option controls processor prefetch features. In most cases, this option should remain enabled. With certain workloads, however, disabling this option may provide a performance benefit. Disable this option only after performing application benchmarking to verify improved performance in a particular environment. IMPORTANT: Disabling this option is not recommended because it typically degrades system performance. Options include: • Enabled (default) • Disabled 128 RBSU menu-driven interface, version 3.xx or later (G6, G7, and Gen8 servers)

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Adjacent Sector Prefetch
NOTE:
This option is available on servers with Intel processors.
This option controls processor prefetch features. In most cases, this option should remain enabled.
With certain workloads, however, disabling this option may provide a performance benefit. Disable
this option only after performing application benchmarking to verify improved performance in a
particular environment.
IMPORTANT:
Disabling this option is not recommended because it typically degrades system
performance.
Options include:
•
Enabled
(default)
•
Disabled
128
RBSU menu-driven interface, version 3.xx or later (G6, G7, and Gen8 servers)