A computer system could not operate without main memory, also called internal memory, primary memory, primary storage, random access memory ( RAM), or simply memory. 没有主存,一个计算机系统则无法工作,主存又可以称作是内存,基本内存,基本存储,随机存储器,或单内存。
The main system resources of cluster are processors, internal memory and disks. This paper introduces the key techniques relating to SSI for realizing global resource management: distributed memory management, global disk management and global proces-sor management. 机群的主要系统资源是处理器、内存和磁盘,为实现全局资源管理的单一系统映像,文中介绍了与之有关的关键技术:分布式存储器管理、全局磁盘管理和全局处理器管理。