Conserving disk energy in network servers
ICS '03 Proceedings of the 17th annual international conference on Supercomputing
DRPM: dynamic speed control for power management in server class disks
Proceedings of the 30th annual international symposium on Computer architecture
Energy conservation techniques for disk array-based servers
Proceedings of the 18th annual international conference on Supercomputing
PB-LRU: a self-tuning power aware storage cache replacement algorithm for conserving disk energy
Proceedings of the 18th annual international conference on Supercomputing
Power-Aware Storage Cache Management
IEEE Transactions on Computers
Disk Drive Roadmap from the Thermal Perspective: A Case for Dynamic Thermal Management
Proceedings of the 32nd annual international symposium on Computer Architecture
Exploiting redundancy to conserve energy in storage systems
SIGMETRICS '06/Performance '06 Proceedings of the joint international conference on Measurement and modeling of computer systems
Proceedings of the 1st ACM SIGOPS/EuroSys European Conference on Computer Systems 2006
Analyzing the Energy-Time Trade-Off in High-Performance Computing Applications
IEEE Transactions on Parallel and Distributed Systems
Compiler-Directed Energy Optimization for Parallel Disk Based Systems
IEEE Transactions on Parallel and Distributed Systems
An optimal multimedia object allocation solution in transcoding-enabled wide-area storage systems
Proceedings of the 2nd international conference on Ubiquitous information management and communication
Optimizing power consumption in large scale storage systems
HOTOS'07 Proceedings of the 11th USENIX workshop on Hot topics in operating systems
Write off-loading: practical power management for enterprise storage
FAST'08 Proceedings of the 6th USENIX Conference on File and Storage Technologies
Intra-disk Parallelism: An Idea Whose Time Has Come
ISCA '08 Proceedings of the 35th Annual International Symposium on Computer Architecture
Write off-loading: Practical power management for enterprise storage
ACM Transactions on Storage (TOS)
Addressing the stranded power problem in datacenters using storage workload characterization
Proceedings of the first joint WOSP/SIPEW international conference on Performance engineering
SpinThrift: saving energy in viral workloads
COMSNETS'10 Proceedings of the 2nd international conference on COMmunication systems and NETworks
Optimizing energy and performance for server-class file system workloads
ACM Transactions on Storage (TOS)
A reliability model of energy-efficient parallel disk systems with data mirroring
International Journal of High Performance Systems Architecture
SpinThrift: saving energy in viral workloads
Proceedings of the first ACM SIGCOMM workshop on Green networking
Evaluating performance and energy in file system server workloads
FAST'10 Proceedings of the 8th USENIX conference on File and storage technologies
Understanding the relationship between energy conservation and reliability in parallel disk arrays
Journal of Parallel and Distributed Computing
Power-reduction techniques for data-center storage systems
ACM Computing Surveys (CSUR)
Datacenter Scale Evaluation of the Impact of Temperature on Hard Disk Drive Failures
ACM Transactions on Storage (TOS)
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The growth of business enterprises and the emergence of the Internet as a medium for data processing has led to a proliferation of applications that are server-centric. The power dissipation of such servers has a major consequence not only on the costs and environmental concerns of power generation and delivery, but also on their reliability and on the design of cooling and packaging mechanisms for these systems. This paper examines the energy and performance ramifications in the design of disk arrays which consume a major portion of the power in transaction processing environments. Using traces of TPC-C and TPC-H running on commercial servers, we conduct in-depth simulations of energy and performance behavior of disk arrays with different RAID configurations. Our results demonstrate that conventional disk power optimizations that have been previously proposed and evaluated for single disk systems' (laptops/workstations) are not very effective in server environments, even if we can design disks than have extremely fast spinup/spindown latencies and predict the idle periods accurately. On the other hand, tuning RAID parameters (RAID type, number of disks, stripe size etc.) has more impact on the power and performance behavior of these systems, sometimes having opposite effects on these two criteria.