Storage QoS control with adaptive I/O deadline assignment and slack-stealing EDF
SCIE
SCOPUS
- Title
- Storage QoS control with adaptive I/O deadline assignment and slack-stealing EDF
- Authors
- Nam, YJ; Park, C
- Date Issued
- 2005-01
- Publisher
- SPRINGER-VERLAG BERLIN
- Abstract
- Storage QoS control enforces a given storage QoS requirement for each I/O request from different storage clients that share an underlying storage system. This paper proposes an efficient storage QoS control scheme that features adaptive I/O deadline assignment and slack-stealing EDF scheduling. Simulation results with various I/O workloads show that the proposed scheme outperforms previous approaches in terms of response time variation, average response times, and miss ratio of the target response time.
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/24527
- DOI
- 10.1007/11428862_60
- ISSN
- 0302-9743
- Article Type
- Article
- Citation
- LECTURE NOTES IN COMPUTER SCIENCE, vol. 3516, page. 439 - 446, 2005-01
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