With the increasing cost of energy and the increasing concern about global warming, people are beginning to consider energy efficiency as a factor in server upgrade decisions. This paper describes a simple yet accurate consumption model for servers that makes use of hardware performance counters and public available experimental measurements. The model relates processor utilization, disk activity, and system configuration into real-time predictions of the power consumption.
Estimating server power consumption
Cremonesi, Paolo;
2009-01-01
Abstract
With the increasing cost of energy and the increasing concern about global warming, people are beginning to consider energy efficiency as a factor in server upgrade decisions. This paper describes a simple yet accurate consumption model for servers that makes use of hardware performance counters and public available experimental measurements. The model relates processor utilization, disk activity, and system configuration into real-time predictions of the power consumption.File in questo prodotto:
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