Analysis of probabilistic error checking procedures on storage systems
Author(s) -
I.-R. Chen
Publication year - 1995
Publication title -
the computer journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.319
H-Index - 64
eISSN - 1460-2067
pISSN - 0010-4620
DOI - 10.1093/comjnl/38.5.348
Subject(s) - computer science , reliability engineering , probabilistic logic , reliability (semiconductor) , workload , fault tolerance , markov chain , computer data storage , real time computing , distributed computing , operating system , artificial intelligence , engineering , power (physics) , physics , quantum mechanics , machine learning
this paper, we consider fault-tolerant storagesystems designed to provide continuous services to customers over a mission period and the designgoal is (1) to maximize the cumulative number of requests that the storage system can service withoutfailure over the mission period or (2) to be able to service at least a given number of requests withoutfailure over the mission period with its system reliability maximized. We develop a Markov rewardmodel to identify the design conditions...
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