Fine-Grained Shock Models to Rejuvenate Software Systems(<IEICE/IEEE Joint Special Issue>Assurance Systems and Networks)
スポンサーリンク
概要
- 論文の詳細を見る
The software rejuvenation is a proactive fault management technique for operational software systems which age due to the error conditions that accrue with time and/or load, and is important for high assurance systems design. In this paper, fine-grained shock models are developed to determine the optimal rejuvenation policies which maximize the system availability. We introduce three kinds of rejuvenation schemes and calculate the optimal software rejuvenation schedules maximizing the system availability for respective schemes. The stochastic models with three rejuvenation policies are extentions of Bobbio et al. (1998, 2001) and represent the failure phenomenon due to the exhaustion of the software resources caused by the memory leak, the fragmentation, etc. Numerical examples are devoted to compare three control schemes quantitatively.
- 社団法人電子情報通信学会の論文
- 2003-10-01
著者
-
Dohi Tadashi
Department Of Information Engineering Graduate School Of Engineering Hiroshima University
-
Okamura Hiroyuki
Department Of Dental Materials Science School Of Life Dentistry At Tokyo The Nippon Dental Universit
-
Fujio Hiroki
Hitachi Ltd.
関連論文
- 1-D-4 Deadlock Detection Scheduling for Distributed Processes in the Presence of System Failures
- Software Reliability Modeling Based on Capture-Recapture Sampling
- A Cyber-Attack Detection Model Based on Multivariate Analyses
- Discrete Availability Models to Rejuvenate a Telecommunication Billing Application(Network Systems and Applications)(Assurance Systems and Networks)
- A Model for the ^3He(d^^→, p)^4He Reation at Intermediate Energies
- GRAPHICAL/STATISTICAL APPROACH TO REPAIR LIMIT REPLACEMENT PROBLEM
- An Economical Analysis for a Hybrid Data Backup System
- CONTINUOUS REVIEW CYCLIC INVENTORY MODELS WITH EMERGENCY ORDER
- Rejuvenating Communication Network System under Burst Arrival Circumstances(Traffic Issues, Autonomous Decentralized Systems)
- Dependability Analysis of a Transaction-Based Multi-Server System with Rejuvenation (Reliability, Maintainability and Safety Analysis)
- An Estimation of Software Reliability Models Based on EM Algorithm
- Dimensional change measurements of conventional and flowable composite resins using a laser displacement sensor
- Development of Dental Composite Resin Utilizing Low-shrinking and Low-viscous Monomers
- Cost-Effective Analysis of Software Systems with Periodic Rejuvenation(Regular Section)
- Comparing Software Rejuvenation Policies under Different Dependability Measures(Dependable Computing)
- Fine-Grained Shock Models to Rejuvenate Software Systems(Assurance Systems and Networks)
- Behavioral Analysis of a Fault-Tolerant Software System with Rejuvenation(Autonomous Decentralized Systems)
- Optimal Design of Unreliable Production : Inventory Systems with Variable production Rate
- A Note Estimation of Software Defect Density Based on the Module Size Distribution(Special Section on Papers Selected from ITC-CSCC 2002)
- 2-E-2 A Delay-time-based Unreliable Economic Manufacturing Model with Minimal Repairs
- Strain Energy Release Rate at the Delamination Interface of IC Package(Electronic Devices)
- NHPP-Based Software Reliability Models Using Equilibrium Distribution
- Application of Markov Chain Monte Carlo Random Testing to Test Case Prioritization in Regression Testing
- NHPP-Based Software Reliability Models Using Equilibrium Distribution