In traditional computationalsystem, the native file system is bound to local operating system, the UIDs and GIDs that identify the owner of files are centralized managed by local operating system.
We don't need to know exactly how a massive computational collective system works to be able to build one, use it, and make it better.
我们不需要确切地知道一个大规模群体计算系统是如何工作的,也能够建造、使用它,并使之变得更加完美。
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It also improves system throughput and reliability by deploying computational power when necessary and also maximizes utilization of systems otherwise underutilized resources.