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» Disk layout optimization for reducing energy consumption
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CASES
2004
ACM
13 years 8 months ago
Reducing energy consumption of queries in memory-resident database systems
The tremendous growth of system memories has increased the capacities and capabilities of memory-resident embedded databases, yet current embedded databases need to be tuned in or...
Jayaprakash Pisharath, Alok N. Choudhary, Mahmut T...
C3S2E
2009
ACM
13 years 8 months ago
The promise of solid state disks: increasing efficiency and reducing cost of DBMS processing
Most database systems (DBMSs) today are operating on servers equipped with magnetic disks. In our contribution, we want to motivate the use of two emerging and striking technologi...
Karsten Schmidt 0002, Yi Ou, Theo Härder
DSRT
2008
IEEE
13 years 11 months ago
An Adaptive Energy-Conserving Strategy for Parallel Disk Systems
In the past decade parallel disk systems have been highly scalable and able to alleviate the problem of disk I/O bottleneck, thereby being widely used to support a wide range of d...
Mais Nijim, Adam Manzanares, Xiao Qin
MSS
2005
IEEE
62views Hardware» more  MSS 2005»
13 years 10 months ago
Predictive Reduction of Power and Latency (PuRPLe)
Increasing efforts have been aimed towards the management of power as a critical system resource, and the disk can consume approximately a third of the power required for a typica...
Matthew Craven, Ahmed Amer
ISCA
1998
IEEE
144views Hardware» more  ISCA 1998»
13 years 9 months ago
Declustered Disk Array Architectures with Optimal and Near-Optimal Parallelism
This paper investigates the placement of data and parity on redundant disk arrays. Declustered organizations have been traditionally used to achieve fast reconstruction of a faile...
Guillermo A. Alvarez, Walter A. Burkhard, Larry J....