Title :
Research of Process Migration Mechanism Based on Checkpoint in Computational Grid
Author :
Wang, Wenxing ; Li, Zhen
Author_Institution :
Comput. & Commun. Dept., China Univ. of Pet., Dongying, China
Abstract :
Checkpoint mechanism is very important for long-running and large-scale scientific project computing tasks. So it just meet the requirements of fault-tolerant in grid system. This paper imports GridCPR into Grid Environment. When a job was failed, it can be started from the latest checkpoint instead of the begin to provide with the function of fault tolerance in grid platform and enhance the efficiency of computing tasks.
Keywords :
fault tolerant computing; grid computing; GridCPR; computational grid checkpoint; fault-tolerant requirement; process migration mechanism; Computers; Fault tolerance; Fault tolerant systems; Instruction sets; Kernel; Registers; Checkpoint; Fault-tolerance; Grid; Process Migration Introduction;
Conference_Titel :
ChinaGrid Conference (ChinaGrid), 2010 Fifth Annual
Conference_Location :
Guangzhou
Print_ISBN :
978-1-4244-7543-8
Electronic_ISBN :
978-1-4244-7544-5
DOI :
10.1109/ChinaGrid.2010.21
