Data allocation on disks with solution reconfiguration (problems, heuristics)

Autor:	Levin, Mark Sh.
Rok vydání:	2016
Předmět:	Computer Science - Distributed Parallel and Cluster Computing Mathematics - Optimization and Control 68T20 90B50 93A13 93B51 C.1.4 I.2.8 J.6
Druh dokumentu:	Working Paper
Popis:	The paper addresses problem of data allocation in two-layer computer storage while taking into account dynamic digraph(s) over computing tasks. The basic version of data file allocation on parallel hard magnetic disks is considered as special bin packing model. Two problems of the allocation solution reconfiguration (restructuring) are suggested: (i) one-stage restructuring model, (ii) multistage restructuring models. Solving schemes are based on simplified heuristics. Numerical examples illustrate problems and solving schemes. Comment: 10 pages, 9 figures, 9 tables
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1612.04519 Zobrazit plný text záznamu View this record from Arxiv