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Unleashing the potentials of dynamism for page allocation strategies in SSDs

Tavakkol, A ; Sharif University of Technology

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  1. Type of Document: Article
  2. DOI: 10.1145/2591971.2592013
  3. Abstract:
  4. In Solid-State Drives (SSDs) with tens of ash chips and highly parallel architecture, we can speed up I/O operations by well-utilizing resources during page allocation. Propos- als already exist for using static page allocation which does not balance the IO load and its efficiency depends on access address patterns. To our best knowledge, there have been no research thus far to show what happens if one or more internal resources can be freely allocated regardless of the request address. This paper explores the possibility of using different degrees of dynamism in page allocation and iden- tifies key design opportunities that they present to improve SSD's characteristics
  5. Keywords:
  6. Dynamism ; Page Allocation ; Solid State Drive ; Parallel architectures ; Internal resources ; Its efficiencies ; Solid state drives ; Speed up ; Static pages ; Computer systems
  7. Source: SIGMETRICS 2014 - Proceedings of the 2014 ACM SIGMETRICS International Conference on Measurement and Modeling of Computer Systems ; 2014 , pp. 551-552 ; ISBN: 9781450327893
  8. URL: http://dl.acm.org.ezp2.semantak.com/citation.cfm?doid=2591971.2592013