ESTIMATION OF RELIABILITY OF FAILURE-SAFE CLUSTERS WITH DIRECT CONNECTION TO STORAGE DEVICES
ITMO University, Saint Petersburg, 197101, Russian federation; Saint Petersburg State University of Aerospace Instrumentation, Saint Petersburg, 190000, Russian Federation; Professor; Professor
S. V. Bogatyrev
ITMO University, Saint Petersburg, 197101, Russian Federation; Yadro Cloud Storage Development Center, Saint Petersburg, 195027, Russian Federation; PhD Student; Consulting Engineer
A. V. Bogatyrev
Yadro Cloud Storage Development Center, Saint Petersburg, 195027, Russian Federation; Consulting Engineer
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Abstract. Variants of configuration of clusters with direct connection to binary-input storage devices and servers are considered. An approach to estimation of reliability of the configurations is proposed.
Keywords:
fault tolerance, cluster, reliability, reservation, storage device, server
