Applied Problems of Ensuring Information Storage Devices Efficiency in Data Centers
Abstract
The exponential increase in data volume generated in the world necessitates the expansion of existing and the emergence of new distributed and centralized (data centers) information storage systems. At the same time, due to the constant replacement of failed data storage devices with new ones with improved characteristics, their composition inevitably becomes heterogeneous over time in these systems. In addition, different manufacturers put different meanings into drives reliability parameters, although they have the same names. In this regard, it is urgent to solve the problem of ambiguity and incompleteness of reliability parameters values of information storage devices heterogeneous sets in data centers. The scientific novelty of the research lies in the development of effective ways to identify and eliminate all real errors in reliability parameters values, differing in their ambiguity and variability over time, which makes it possible to improve data quality and formulate data models for information storages heterogeneous sets in data centers.
About the Authors
I. N. Nasyrov
Naberezhnye Chelny Institute of Kazan (Volga region) Federal University
Russian Federation
Russian Federation
professor, doctor of economic Sciences, assistant professor
I. I. Nasyrov
Naberezhnye Chelny Institute of Kazan (Volga region) Federal University
Russian Federation
Russian Federation
assistant professor, candidate of technical Sciences
R. I. Nasyrov
Naberezhnye Chelny Institute of Kazan (Volga region) Federal University
Russian Federation
Russian Federation
senior teacher
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Review
For citations:
Nasyrov I.N., Nasyrov I.I., Nasyrov R.I. Applied Problems of Ensuring Information Storage Devices Efficiency in Data Centers. Social-economic and technical systems: research, design and optimization. 2022;(1):67-76. (In Russ.)
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