Modeling high availability systems
Publication
, Journal Article
Trivedi, KS; Vasireddy, R; Trindade, D; Nathan, S; Castro, R
Published in: Proceedings - 12th Pacific Rim International Symposium on Dependable Computing, PRDC 2006
December 1, 2006
Carrier grade high availability platforms are designed to enable the development and deployment of highly available services in the telecommunications industry. In order to build-in high availability and compare availabilities that differ in the sixth decimal place during the design phase, fairly detailed stochastic models are needed to evaluate the design and perform design trade offs. This paper describes an availability model for a high availability platform using three-level hierarchical decomposition that mixes reliability block diagrams and Markov chains. The model is built and evaluated using the SHARPE software package. Sensitivity analysis is performed to identify the effects of critical parameters. © 2006 IEEE.
Duke Scholars
Published In
Proceedings - 12th Pacific Rim International Symposium on Dependable Computing, PRDC 2006
DOI
Publication Date
December 1, 2006
Start / End Page
154 / 162
Citation
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Trivedi, K. S., Vasireddy, R., Trindade, D., Nathan, S., & Castro, R. (2006). Modeling high availability systems. Proceedings - 12th Pacific Rim International Symposium on Dependable Computing, PRDC 2006, 154–162. https://doi.org/10.1109/PRDC.2006.45
Trivedi, K. S., R. Vasireddy, D. Trindade, S. Nathan, and R. Castro. “Modeling high availability systems.” Proceedings - 12th Pacific Rim International Symposium on Dependable Computing, PRDC 2006, December 1, 2006, 154–62. https://doi.org/10.1109/PRDC.2006.45.
Trivedi KS, Vasireddy R, Trindade D, Nathan S, Castro R. Modeling high availability systems. Proceedings - 12th Pacific Rim International Symposium on Dependable Computing, PRDC 2006. 2006 Dec 1;154–62.
Trivedi, K. S., et al. “Modeling high availability systems.” Proceedings - 12th Pacific Rim International Symposium on Dependable Computing, PRDC 2006, Dec. 2006, pp. 154–62. Scopus, doi:10.1109/PRDC.2006.45.
Trivedi KS, Vasireddy R, Trindade D, Nathan S, Castro R. Modeling high availability systems. Proceedings - 12th Pacific Rim International Symposium on Dependable Computing, PRDC 2006. 2006 Dec 1;154–162.
Published In
Proceedings - 12th Pacific Rim International Symposium on Dependable Computing, PRDC 2006
DOI
Publication Date
December 1, 2006
Start / End Page
154 / 162