Stochastic Petri net modeling of VAXcluster system availability
Publication
, Journal Article
Ibe, OC; Sathaye, A; Howe, RC; Trivedi, KS
December 1, 1989
A VAXcluster is a closely coupled multicomputer system that consists of two or more VAX computers, one or more hierarchical storage controllers (HSCs), two or more disks, and a star coupler. The Markov model of VAX cluster system availability suffers from state-space explosion as the number of VAX computers in the cluster increases. This has necessitated the use of approximate Markov models. The authors develop exact availability models of VAXcluster systems by means of stochastic Petri nets.
Duke Scholars
Publication Date
December 1, 1989
Start / End Page
112 / 121
Citation
APA
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ICMJE
MLA
NLM
Ibe, O. C., Sathaye, A., Howe, R. C., & Trivedi, K. S. (1989). Stochastic Petri net modeling of VAXcluster system availability, 112–121.
Ibe, O. C., A. Sathaye, R. C. Howe, and K. S. Trivedi. “Stochastic Petri net modeling of VAXcluster system availability,” December 1, 1989, 112–21.
Ibe OC, Sathaye A, Howe RC, Trivedi KS. Stochastic Petri net modeling of VAXcluster system availability. 1989 Dec 1;112–21.
Ibe, O. C., et al. Stochastic Petri net modeling of VAXcluster system availability. Dec. 1989, pp. 112–21.
Ibe OC, Sathaye A, Howe RC, Trivedi KS. Stochastic Petri net modeling of VAXcluster system availability. 1989 Dec 1;112–121.
Publication Date
December 1, 1989
Start / End Page
112 / 121