Hibernator: helping disk arrays sleep through the winter
Proceedings of the twentieth ACM symposium on Operating systems principles
Power-Efficient Response Time Guarantees for Virtualized Enterprise Servers
RTSS '08 Proceedings of the 2008 Real-Time Systems Symposium
Energy-Efficient Cloud Computing
The Computer Journal
Immune-inspired technique for optimizing server's energy consumption
ICCP '10 Proceedings of the Proceedings of the 2010 IEEE 6th International Conference on Intelligent Computer Communication and Processing
Leveraging disk drive acoustic modes for power management
MSST '10 Proceedings of the 2010 IEEE 26th Symposium on Mass Storage Systems and Technologies (MSST)
An architecture and methodology for a four-phased approach to green business process reengineering
ICT-GLOW'11 Proceedings of the First international conference on Information and communication on technology for the fight against global warming
Layered Green Performance Indicators
Future Generation Computer Systems
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Energy-aware service centers take into account energy consumption of infrastructures, machines, applications, storage systems, and their distributed computing architecture. The approach to energy efficiency in data centers in the GAMES (Green Active Management of Energy in IT Service centers) project is presented: Green Performance Indicators (GPIs), i.e., properties that, continuously monitored, evidence the level of consumed energy by the center's IT resources, can be the basis of a systematic approach to increase energy efficiency. The GPIs are the basis for improving energy efficiency with adaptive actions and to achieve a higher level of green maturity, as prescribed, for instance, in the GreenGrid Data Center Maturity Model (DCMM), based on a usage-centric perspective in GPIs. The paper briefly describes monitoring of GPIs and the adaptation actions adopted to reach the green goals. Preliminary experimental results are discussed.