Definition
Storage Power Management is a process of improving the efficiency of electric power consumption of all the concerned storage resources including storage devices, storage controllers and storage network devices. Storage Power Management may sometimes cover related equipment such as power supplies and cooling apparatuses. The definition of “the efficiency” may depend on the situation; system designers and administrators often need to balance electric power reduction against performance degradation.
Historical Background
Electric power consumption of storage devices was discussed mainly with regard to battery-operated computing environments such as laptop PCs. However, due to the rapid growth of power consumption in data centers and the increased interest in environmental issues, much attention has recently been paid to electric power consumption of enterprise-level storage systems. Energy efficiency is recognized as a new direction for research and development of storage...
This is a preview of subscription content, log in via an institution.
Buying options
Tax calculation will be finalised at checkout
Purchases are for personal use only
Learn about institutional subscriptionsRecommended Reading
Carrera EV, Pinheiro E, Bianchini R. Conserving disk energy in network servers. In: Proceedings of the 17th Annual International Conferences on Supercomputing; 2003. p. 86–97.
Colarelli D, Grunwald D. Massive arrays of idle disks for storage archives. In: Proceedings of the 16th Annual International Conferences on Supercomputing; 2002. p. 1–11.
Gurumurthi S, Sivasubramaniam A, Kandemir M, Hubertus F. Reducing disk power consumption in servers with DRPM. IEEE Comput. 2003;36(12):59–66.
Hitachi Global Storage Technologies, Inc. Quietly cool. White Paper, 2004.
Lu YH, Micheli GD. Comparing system-level power management policies. IEEE Des Test Comput. 2001;8(2):10–9.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Section Editor information
Rights and permissions
Copyright information
© 2018 Springer Science+Business Media, LLC, part of Springer Nature
About this entry
Cite this entry
Goda, K. (2018). Storage Power Management. In: Liu, L., Özsu, M.T. (eds) Encyclopedia of Database Systems. Springer, New York, NY. https://doi.org/10.1007/978-1-4614-8265-9_1322
Download citation
DOI: https://doi.org/10.1007/978-1-4614-8265-9_1322
Published:
Publisher Name: Springer, New York, NY
Print ISBN: 978-1-4614-8266-6
Online ISBN: 978-1-4614-8265-9
eBook Packages: Computer ScienceReference Module Computer Science and Engineering