HP ProLiant DL388e HP ROM-Based Setup Utility User Guide - Page 118
DCU Prefetcher
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DCU Prefetcher 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. Options include: • Enabled (default) • Disabled 118 RBSU menu-driven interface (G7 and later servers)
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DCU Prefetcher
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.
Options include:
•
Enabled
(default)
•
Disabled
118
RBSU menu-driven interface (G7 and later servers)