Database--Principles, Programming and Performance
Database--Principles, Programming and Performance
Transaction Processing: Concepts and Techniques
Transaction Processing: Concepts and Techniques
Massive arrays of idle disks for storage archives
Proceedings of the 2002 ACM/IEEE conference on Supercomputing
Rules of Thumb in Data Engineering
ICDE '00 Proceedings of the 16th International Conference on Data Engineering
An efficient infrastructure for native transactional XML processing
Data & Knowledge Engineering
Design of flash-based DBMS: an in-page logging approach
Proceedings of the 2007 ACM SIGMOD international conference on Management of data
The five-minute rule twenty years later, and how flash memory changes the rules
DaMoN '07 Proceedings of the 3rd international workshop on Data management on new hardware
Database servers tailored to improve energy efficiency
SETMDM '08 Proceedings of the 2008 EDBT workshop on Software engineering for tailor-made data management
Flash Disk Opportunity for Server Applications
Queue - Enterprise Flash Storage
Queue - Enterprise Flash Storage
Fast scans and joins using flash drives
Proceedings of the 4th international workshop on Data management on new hardware
ICDE '09 Proceedings of the 2009 IEEE International Conference on Data Engineering
Query processing techniques for solid state drives
Proceedings of the 2009 ACM SIGMOD International Conference on Management of data
CFDC: a flash-aware replacement policy for database buffer management
Proceedings of the Fifth International Workshop on Data Management on New Hardware
Analyzing the energy efficiency of a database server
Proceedings of the 2010 ACM SIGMOD International Conference on Management of data
System software for flash memory: a survey
EUC'06 Proceedings of the 2006 international conference on Embedded and Ubiquitous Computing
Energy efficiency is not enough, energy proportionality is needed!
DASFAA'11 Proceedings of the 16th international conference on Database systems for advanced applications
Thermal Modeling of Hybrid Storage Clusters
Journal of Signal Processing Systems
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Presently, solid state disks (SSDs) are emerging as a disruptive storage technology and promise breakthroughs for important application properties. They quickly enter the enterprise domain and (partially) replace magnetic disks (HDDs) for database servers. To identify performance and energy use of both types of storage devices, we have built an analysis tool and measured access times and energy needed for them. Associating these measurements to physical IO patterns, we checked and verified the performance claims given by the device manufacturers. Using typical read/write access patterns frequently observed in IO-intensive database applications, we fathomed the performance and energy efficiency potential of a spectrum of differing storage devices (low-end, medium, and high-end SSDs and HDDs). Cross-comparing measurements of identical experiments, we present indicative parameters concerning IO performance and energy consumption. Furthermore, we reexamine an IO rule of thumb guiding their energy-efficient use in database servers. These findings suggest some database-related optimization areas where they can improve performance while energy is saved at the same time.