Study on Computer Nodes Instantaneous Dynamic Checkpoint Technology of Shared Memory Computer
Qiaonan Yu · Computer and Modernization · 2008
This paper introduces the computer nodes instantaneous dynamic checkpoint technology of shared memory computer,which is based on our traditional technical checkpoints.Through the joint operation and the process of real-time monitoring of data analysis,the introduction of checkpoints,preservation,restoration and the abolition of fault-tolerant technology strategy are given.Different applications and the effectiveness of the application are reseached on the base of the technology in the fault model.The aim is that the sequence of the check point covers with fault decrease and the number of checkpoints is decreased to improve the system operating efficiency.