Xiaodong Li, University of Illinois at Urbana-Champaign
Zhenmin Li, University of Illinois at Urbana-Champaign
Pin Zhou, University of Illinois at Urbana-Champaign
Many algorithms use thresholds to control a memory or disk's power mode, which can degrade performance past an acceptable limit and require painstaking parameter tuning. These drawbacks make them impractical for many real systems. Performance directed algorithms overcome both these obstacles.
Citation:
Xiaodong Li, Zhenmin Li, Pin Zhou, Yuanyuan Zhou, Sarita V. Adve, Sanjeev Kumar, "Performance-Directed Energy Management for Storage Systems," IEEE Micro, vol. 24, no. 6, pp. 38-49, Nov./Dec. 2004, doi:10.1109/MM.2004.84