TY - GEN
T1 - Petri-nets based availability model of fault-tolerant server system
AU - Jian, Shi
AU - Shaoping, Wang
AU - Yaoxing, Shang
PY - 2008
Y1 - 2008
N2 - Fault-Tolerant capacity of the key server will effect integrality and restorability of the data in network system, so in order to increase system's availability, cluster technique has been adopted widely. In despite of achieving high system availability with cluster technique, it makes system very complexly and availability analysis very difficult. By analyzing redundant server system's structure and work process, stochastic Petri net method is adopted to model processing cell availability, data memory disc availability and server availability. Integrating above models, cluster system availability model can be obtained.
AB - Fault-Tolerant capacity of the key server will effect integrality and restorability of the data in network system, so in order to increase system's availability, cluster technique has been adopted widely. In despite of achieving high system availability with cluster technique, it makes system very complexly and availability analysis very difficult. By analyzing redundant server system's structure and work process, stochastic Petri net method is adopted to model processing cell availability, data memory disc availability and server availability. Integrating above models, cluster system availability model can be obtained.
KW - Availability model
KW - Cluster technique
KW - Redundant server system
KW - Stochastic Petri net
UR - https://www.scopus.com/pages/publications/58049118344
U2 - 10.1109/RAMECH.2008.4681434
DO - 10.1109/RAMECH.2008.4681434
M3 - 会议稿件
AN - SCOPUS:58049118344
SN - 9781424416769
T3 - 2008 IEEE International Conference on Robotics, Automation and Mechatronics, RAM 2008
SP - 444
EP - 449
BT - 2008 IEEE International Conference on Robotics, Automation and Mechatronics, RAM 2008
T2 - 2008 IEEE International Conference on Robotics, Automation and Mechatronics, RAM 2008
Y2 - 21 September 2008 through 24 September 2008
ER -