| 释义 |
checkpoint／restart service facility
检查点／再启动服务程序
A facility for restarting execution of a program at some point other than at the beginning, after the program was terminated due to a program or system failure. A restart can begin at a checkpoint or from the beginning of a job step, and uses, checkpoint records to reinitialize the system.
由于程序或系统故障,一个程序被终止以后,使它在某个点而不是在开始位置重新开始执行的 一种程序。一次再启动可以在检查点开始或从一个作业步开始,并且使用检查点记录以 便重新将系统初始化。 |