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SRDS
2003
IEEE
14 years 3 months ago
Performance and Effectiveness Analysis of Checkpointing in Mobile Environments
Many mathematical models have been proposed to evaluate the execution performance of an application with and without checkpointing in the presence of failures. They assume that th...
Xinyu Chen, Michael R. Lyu
IPPS
2007
IEEE
14 years 4 months ago
DejaVu: Transparent User-Level Checkpointing, Migration, and Recovery for Distributed Systems
In this paper, we present a new fault tolerance system called DejaVu for transparent and automatic checkpointing, migration, and recovery of parallel and distributed applications....
Joseph F. Ruscio, Michael A. Heffner, Srinidhi Var...
FSKD
2005
Springer
120views Fuzzy Logic» more  FSKD 2005»
14 years 3 months ago
Impact on the Writing Granularity for Incremental Checkpointing
Incremental checkpointing is an cost-efficient fault tolerant technique for long running programs such as genetic algorithms. In this paper, we derive the equations for the writing...
Junyoung Heo, Xuefeng Piao, Sangho Yi, Geunyoung P...
CLUSTER
2004
IEEE
13 years 9 months ago
MPI/FT: A Model-Based Approach to Low-Overhead Fault Tolerant Message-Passing Middleware
Fault tolerance in parallel systems has traditionally been achieved through a combination of redundancy and checkpointing methods. This notion has also been extended to message-pas...
Rajanikanth Batchu, Yoginder S. Dandass, Anthony S...
HASE
2008
IEEE
14 years 4 months ago
On the Integrity of Lightweight Checkpoints
This paper proposes a lightweight checkpointing scheme for real-time embedded systems. The goal is to separate concerns by allowing applications to take checkpoints independently ...
Raul Barbosa, Johan Karlsson